904L Stainless Steel Sheet

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SS 904L Sheet, ASTM B625 UNS N08904, Stainless Steel 904L Sheet, WNR 1.4539 Sheet, UNS N08904 Sheet, AISI 904L Sheet

Alloy 904L Stainless Steel Sheet, SUS 904L Sheet, INOX 904L Sheet, Alloy 904L Sheet supplier, B625 UNS N08904 Sheet

ASME SA240 Sheet manufacturer, high quality SA 240 GR.904L Sheet supplier, Stainless Steel Cold rolled Sheet grade 904L distributor near you, Alloy 904L Stainless Steel Hot Rolled Sheet stockist, 904L Stainless Steel Checker Sheet stockholder, Stainless Steel 904L Perforated Sheet for Sale, Stainless Steel 904L Shim Sheet at Best Price, 904L Stainless Steel Chequered Sheet suppliers, 904L Stainless Steel B. Q. Profile manufacturers, manufacturer of Alloy 904L Stainless Steel Flat Sheet, SS 904L Expanded Sheet dealer, Distributor of Stainless Steel 904L Diamond Sheet, Stainless Steel 904L Polished Sheet, supplier of 904L Stainless Steel Embossed Sheet, 904L Stainless Steel 2B Sheet exporter in India, Prezzo lamiera di acciaio inossidabile 904L, ASTM B625 Sheet

  • What is 904L Stainless Steel Sheet?

ASTM B625 is a standard specification for UNS N08925, UNS N08031, UNS N08932, UNS N08926, UNS N08354, UNS N08830, and UNS R20033 Plate, Sheet, and Strip also known as Stainless Steel 904L Sheet. The alloy 904L Stainless Steel Sheet shall conform to the required chemical composition such as carbon, manganese, phosphorus, sulfur, silicon, nickel, chromium, molybdenum, copper, nitrogen, and iron. The alloys shall also conform to the required mechanical properties such as tensile strength, yield strength, elongation, and Rockwell hardness.

The steel shall conform to the requirements as to chemical composition specified. The material shall conform to the mechanical properties specified. B625 is one of the most common specifications for Alloy 904L Stainless Steel Sheet.

We also stock a widest range of SS 904L Sheet, which are increasingly popular all over the world due to their superior strength, corrosion resistance and other favourable properties. Our 904L Sheets are used in an increasing number of applications from storage tanks to paper machines in order to achieve significant thickness reductions and cost savings across application lifetimes.

A distinct advantage of our centre is our ability to cut thick and large AISI 904L Sheet to meet precise specifications, including a variety of complicated shapes. We take care of every step down to the smallest detail, allowing you to do away with further processing either at a secondary processing facility or on-site. As a result you don’t need to keep your own stock for SUS 904L Sheet and also benefit from significant savings in transport and assembly while buying INOX 904L Sheet, as well as a smoother overall project flow. Alloy 904L Sheet are available with cut, shaped and finished to meet your needs.

Our water-cutting equipment are capable of handling large and thick WNR 1.4539 stainless steel plate to absolute precision. This covers plate 1 – 150 mm in thickness with processing capability up to 6 metres long and 3 metres wide, hence producing a perfect edge of UNS N08904 Sheet

Our laser-cutting machine, which is among the world’s most advanced, delivers extreme accuracy in cutting materials of complex profiles and thin stainless steel sheet in grade 904L. With a cutting thickness range of 1 mm to 25 mm, the machine delivers exceptional neatness without causing added pressure to the components. In general, there is no need for additional processing, which paves the way for improved production efficiency.

  • 904L Stainless Steel Sheet Specification

SS 904L Sheet SpecificationProduct Name: 904L Stainless Steel Sheet
We accept all small/large quantity orders.

  • 904L Grade: SUPER AUSTENITIC 904L Sheet/ SS 904L Sheet/ WNR 1.4539 Sheet/ UNS N08904 Sheet/ AISI 904L Sheet/ SUS 904L Sheet/ INOX 904L Sheet/ Alloy 904L Sheet/ URANUS B6 Sheet/ VdTÜV 421 Sheet/ SEW 400 Sheet/ 2RK65 Sheet/ RVS 904L Sheet/ SAE 904L Sheet/ NAS 255 Sheet/ AFNOR Z2 NCDU 25-20 / BS 904S13 / KS STS 317J5L / EN X1NiCrMoCu25-20-5 / NACE MR0175
  • Typical manufacturing specifications: ASTM B625, ASTM A240, ASME SA240, ASME SB625, ASTM, ASME, AMS, UNS, MILS, ANSI
  • Origin: European Origin, Indian Origin, US Origin, Korean Origin, Sweden Origin, Ukraine Origin, Japanese Origin Materials
  • Import: American SMC, HAYNES, ATI, German VDM, OUTOKUMPU, Sandvik AB, POSCO, Aperam, Jindal Stainless, DKC Korea, Thyssenkrup, Baosteel, TISCO, SAIL, VDM, Nippon Metal
  • Top 10 Manufacturer of 904L Sheet: American SMC, HAYNES, ATI, German VDM, OUTOKUMPU, Sandvik AB
  • SS 904L Sheet Size: 1000 mm x 2000mm, 1220mm x 2440mm, 4′ x 8′, 1250mm x 2500mm, 1500mm x 3000mm to 6000mm, 2000mm x 4000mm to 6000mm
  • SS 904L Sheet Range : 5mm To 150mm
  • SS 904L Sheet Thickness : 4.0mm – 100mm
  • Form : 904L Coils, 904L Foils, 904L Rolls, 904L Plain Sheet, 904L Shim Sheet, 904L Perforated Sheet, 904L Chequered Sheet, 904L Strip, 904L Flats, 904L Blank (Circle), 904L Ring (Flange)
  • SS 904L Sheet Finish : 904L Hot rolled plate (HR) Sheet, 904L Cold rolled plate (CR) Sheet, 904L 2B Sheet, 904L 2D Sheet, 904L BA NO.1,NO.4,NO.8 Sheet, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, 904L SATIN Sheet (Met with Plastic Coated), M.PVC, N4, N5, SB, HR, N8, Oil base wet polished, Both sides polished available
  • Coating: PVC coating normal/laser, Film: 100 micrometer, Color: black/white
  • Specialize : SS 904L Sheet Shim Sheet, Perforated Sheet, B. Q. Profile
  • SS 904L Sheet Hardness : Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
  • Inspection, Test Reports of 904L Sheet: SGS, MTC, DNV, TUV
  • What Specials: Sizes and Specifications other than above can be manufactured on request
  • Application: Mechanical parts manufacturing, Auto parts, Boiler plate parts,Architectural decoration, Bridge, Steel structure, Solar energy, Metal stamping parts, Welded pipes, Electric products and so on
  • Delivery: 15-20 days

  • Types of 904L Stainless Steel Sheet


904L Sheet

904L Sheet

Polished Stainless Steel Sheet Grade 904L

Polished Stainless Steel Sheet Grade 904L

Elevator Stainless Steel Decorative Sheet Grade 904L

Elevator Stainless Steel Decorative Sheet Grade 904L

Grade 904L Stainless Steel Sheet

Grade 904L Stainless Steel Sheet

Outokumpu 904L Stainless Steel Sheet

Outokumpu 904L Stainless Steel Sheet

Mirror Polish Stainless Steel Sheet type 904L

Mirror Polish Stainless Steel Sheet type 904L

Grade 904L Stainless Steel Strip

Grade 904L Stainless Steel Strip

Alloy 904L Stainless Steel Cold Rolled Sheet

Alloy 904L Stainless Steel Cold Rolled Sheet

Alloy 904L Stainless Steel Hot Rolled Sheet

Alloy 904L Stainless Steel Hot Rolled Sheet

904L Stainless Steel Chequered Sheet

904L Stainless Steel Chequered Sheet

904L Stainless Steel 2D Sheet

904L Stainless Steel 2D Sheet

Stainless Steel 904L Perforated Sheet

Stainless Steel 904L Perforated Sheet

Stainless Steel 904L Shim Sheet

Stainless Steel 904L Shim Sheet

SS 904L Expanded Sheet

SS 904L Expanded Sheet

Stainless Steel 904L Diamond Sheet

Stainless Steel 904L Diamond Sheet

Stainless Steel 904L Polished Sheet

Stainless Steel 904L Polished Sheet

904L Stainless Steel Embossed Sheet

904L Stainless Steel Embossed Sheet

904L Stainless Steel 2B Sheet

904L Stainless Steel 2B Sheet

    • Stainless Steel 904L HR Sheet
    • Stainless Steel 904L CR Sheet
    • 904L Stainless Steel Chequered Sheet
    • 904L Stainless Steel Checker Sheet
    • Stainless Steel 904L Perforated Sheet
    • Stainless Steel 904L Shim Sheet
    • 904L Stainless Steel B. Q. Profile
    • 904L Stainless Steel Blank Sheet
    • Alloy 904L Stainless Steel Flat Sheet
    • SS 904L Expanded Sheet
    • Alloy 904L Stainless Steel Cold Rolled Sheet
    • Alloy 904L Stainless Steel Hot Rolled Sheet
    • Stainless Steel 904L Diamond Sheet
    • Stainless Steel 904L Polished Sheet
    • 904L Stainless Steel Embossed Sheet
    • 904L Stainless Steel 2B Sheet
    • 904L Stainless Steel 2D Sheet
    • 904L Sheet
    • Stainless Steel 904L Sheet
    • 904L Stainless Steel Sheet
    • SS 904L Sheet
    • Alloy 904L Stainless Steel Sheet
    • AISI 904L Sheet
    • SUS 904L Sheet
    • INOX 904L Sheet
    • Alloy 904L Sheet
    • WNR 1.4539 Sheet
    • UNS N08904 Sheet
    • Super Austenitic 904L Sheet
    • Grade 904L Stainless Steel Sheet
    • URANUS B6 Sheet
    • VdTÜV 421 Sheet
    • SEW 400 Sheet
    • 2RK65 Sheet
    • ASTM B625 UNS N08904
    • ASTM A240 UNS N08904
    • RVS 904L Sheet
    • SAE 904L Sheet
    • Grade 904L Stainless Steel Sheet
    • Stainless Steel Quarto Sheet Grade 1.4539 EN UNS NO8904 GR 904L

    • NAS 255 Sheet
    • ASTM B625 Sheet
    • ASTM A240 Sheet
    • ASME SB625 Sheet
    • ASME SA240 Sheet
    • Polished Stainless Steel Sheet
    • Non Magnetic Polishing 904L Stainless Steel Sheet
    • Stainless Steel Decorative Sheet
    • Elevator Stainless Steel Decorative Sheet
    • 904L Black Hairline Stainless Steel Sheet
    • Outokumpu Stainless Steel Sheet
    • Hairline Finish Stainless Steel Sheet
    • Stainless Steel Sheet SUS420 J20 2b No 4
    • Super Mirror Finish Stainless Steel Sheet
    • Mirror Polish Stainless Steel Sheet
    • ASTM A240 Stainless Steel Sheet For Pressure Vessels
    • Plasma Cut Sheet
    • 2B/2D Stainless Steel Sheet
    • Hot Rolled Quarto Sheet
    • Bright-pickled Sheet
    • Brushed or dull polished Sheet
    • Cold rolled, bright annealed Sheet
    • Cold rolled, heat treated Sheet
    • Cold rolled, heat treated, pickled Sheet
    • Ground Sheet
    • Patterned Sheet
    • Outokumpu Stainless Hot Rolled Sheet (HRP) grade 904L
    • Satin finish Sheet
    • Surface coated Sheet
    • Carpenter Custom 450 Stainless Steel Sheet, Condition H950 (Age Hardened 510°C)
    • Stainless Steel HR Defective Sheet Grade 904L
    • Stainless Steel CR Defective Sheet Grade 904L
    • Stainless Steel Secondary Defective Sheet Grade 904L

  • 904L Stainless Steel Sheet Packaging & Shipping:

904L Stainless Steel Sheet Packed

904L Stainless Steel Sheet Packed

SS 904L Sheet Packing: We focus on every procedure to assure quality, the package we usually take is pack WNR 1.4539 Sheet with environmental poly bags, and then in free fumigation wooden cases or wooden palte. Also can accept customized package such as OEM by negotiation.

SP Metal offers just about everything to meet your UNS N08904 Sheet pack requirements. Lot of emphasis is placed on the packing and packaging. The AISI 904L Sheet are packed in wooden corrugated boxes foiled in plastic wraps and bubble wraps.

904L Stainless Steel Sheet Marking: All SUS 904L Sheet are marked with size and specification. Or as per customer’s requirement;

So, besides the fact that we can arrange freight transportation for you, we can before that: 

  • Specifically mark parts or packages;
  • Provide for a special packing according to what is required by the shipping method or by you.

We mark the INOX 904L Sheet as needed with the most suitable marking technique.

When packaging and packing, our experienced warehouse staff systematically takes the greatest precautions for your Alloy 904L Sheet to be optimally protected during transportation. We pack the URANUS B6 Sheet according to the appropriate method: strapped pallet, wooden crate, overseas packing (ISPM15).

Markings on the Stainless Steel 904L, UNS N08904,  WNR 1.4539 Sheet

The full identification of the Sheet should be continuously marked down its whole length, including:

  1. Nominal Sheet Size (Nominal Bore) of 904L Sheet
  2. Schedule (Wall Thickness) eg SCH 40S SS 904L Sheet
  3. Specification of SS 904L Sheet
  4. Grade of Alloy 904L Sheet
  5. Method of Manufacture (Seamless or Welded) of of SS 904L Sheet
  6. Heat Number for of SS 904L Sheet
  7. Manufacturer’s Name or Symbol of of 904L SS Sheet
Surface finish Thickness Width Length
mm mm mm
2A 0,50 – 6,35 35 – 2032 0 – 14000
Bright-pickled 0,20 – 4,00 35 – 1530 0 – 14000
Brushed or dull polished 0,20 – 3,50 35 – 1530 0 – 14000
Cold rolled, bright annealed 0,20 – 3,50 18 – 1530 0 – 12000
Cold rolled, heat treated 0,40 – 5,00 35 – 1500 0 – 12000
Cold rolled, heat treated, mech. desc. pickled 0,33 – 6,35 18 – 2070 0 – 99999
Cold rolled, heat treated, pickled 0,25 – 6,50 35 – 1600 0 – 14000
Cold rolled, heat treated, pickled, skin passed 0,25 – 8,00 18 – 2032 0 – 14000
Cold rolled, heat treated, skin passed 0,33 – 3,58 18 – 1524 400 – 5000
Ground 0,20 – 6,35 18 – 2070 0 – 14000
Patterned 0,25 – 3,50 350 – 1530 0 – 12000
Profile rolled 0,40 – 1,50 400 – 1250 400 – 8000
Satin finish 0,50 – 4,00 18 – 1550 0 – 99999
Surface coated 0,50 – 3,00 350 – 1500 425 – 12000
Work hardened 0,25 – 6,00 18 – 1530 0 – 14000

CONTACT US FOR A QUICK QUOTE

Get 904L Stainless Steel Sheet price list, send an email to us at info@spmetal.net, export@spmetal.net

  • 904L Stainless Steel Sheet Processing Capabilities

904L Stainless Steel Plate & Sheeting Cutting Equipment Overview

Equipment Size Range Standard Internal Tolerances
(Inch)
Dynamic Waterjet 20 Gauge sheets through 8 inch thickness range,  Our two largest table sizes are:  124"x 241" and 78.8” X 305.5” Part tolerances of ±.030” is standard.  Tolerances of ±.005” can be provided.  Tolerances may vary depending on thickness
Plasma

Up to 6.25" thickness,  Plasma Table Size = 10ft X 65ft.
904L Stainless steel Sheet can be plasma cut from 3/16" thick thru 6.25" thick.

Varies by thickness. State of the art equipment enables significantly better tolerances than older plasma technologies.
Saw Cutting (Kasto Saws, Hem Saws, and Abrasive saws)

3/8" to 26" thickness range.We can saw cut stainless steel Sheet up to 280" length
904L Stainless steel Sheet or bar from 1/2" thick thru 22" thick stainless steel can be Kasto saw cut.

+1/8" is typical; tolerances may vary depending on grade or thickness., and equipment.
Laser .12" to 1.25" thickness range. Laser table size = 159" X 720" (13.25′ X 60′) ±0.01" to ±0.035" depending on gauge
Plate Shear

3/16" to 3/4" thickness range, Up to 240" length
904L Stainless steel Sheet thru 3/4" thick can be shear cut to size.

+1/8", -0 is typical; Tolerances may vary depending on grade or thickness
Machine Cutting 904L Stainless steel rings and discs can be machine cut from 1/2" thick thru 12" thick, up to 42" in diameter +1/32", -1/32" is typical.  Tolerances may vary depending on grade or thickness

4 Dynamic Waterjet  Tables

904L Stainless steel Sheet can be waterjet cut from light gauge sheet metal thru 8" thick 904L stainless plate.  

904L Stainless Steel Plate & Sheeting Leveling, Polishing, Blanchard Grinding, & Gauer Processing Overview

Process/Equipment Product Size Range General information
Polishing All product shapes Light Gauge Sheet through Heavy Gauge Plate #4 Polish, #6 Polish, #8 Mirror, or per customer specification or sample
Blanchard Grinding Plate All Plate Sizes All plate inventory can be cut to size, and then ground to your tolerance and flatness specifications.
Gauer Processing Plate

We offer Gauer processing for size ranges up to 5/8" thick, 8" wide, and 20′ length
Stainless steel sheared and edged bar can be gauer processed from 3/16" thick thru 5/8" thick up to 8" wide.

Tolerances vary by grade and thickness
Sheet leveling Sheet 26 gauge to 7 gauge, 24" length to 92" length Coil Widths available = 36", 48", 60", 72"
Plate Leveling Plate

3/16" through 3/8" thickness, 24" though 380" length, up to 78" wide
In house plate leveling of coil from 13 gauge stainless sheet thru 3/8" stainless plate coil, thru 78.75" wide (2 meter)

Coil Widths available = 36", 48", 60", 72"

  • 904L Stainless Polished Steel Sheet

904L Stainless Polished Steel Sheet Overview – Sizes, Grades & Finishes

Thickness Range of Stainless Steel 904L Polished Sheet

24 gauge thru 7 gauge stainless steel Sheet

Common Polished 904L Stainless Steel Sheet Finishes

#4 Finish – #8 Mirror Finish

Specialty Polished 904L Stainless Steel Sheet Finishes

Other stainless finishes that can be provided per customer request include a #6 finish or a #7 finish. Polished finished Sheet can be ordered to a specified RA range.

300 Series Stainless Sheet Finishes Inventory

304 & 316L in stocked. Other 300 series stainless grades can be polished per customer request. Most stainless or duplex stainless grades Sheet can be polished per request.

400 Series Stainless Sheet Finishes

430 BA is inventoried. Other grades Sheet can also be provided with a BA finish. Mill minimums may apply.

  • 904L Stainless Steel Sheet Tolerances

This table lists the general industry standard specifications for Hot Rolled Annealed and Pickled (HRAP) 904L stainless steel Sheet.

Gauge LB/Sq. Ft. LB/Sq In. Gauge Tolerance
72" Wide 96" Wide
3/16 0.1875 8.579 0.05958 +.045" -.010" +.050" -.010"
7/32 0.2187 9.870 0.06854
1/4 0.2500 11.162 0.07750
5/16 0.3125 13.746 0.09546
3/8 0.3750 16.496 0.11456 +.055" -.010" +.060" -.010"
7/16 0.4375 19.080 0.13250
1/2 0.5000 21.633 0.15044
9/16 0.5625 24.247 0.16838
5/8 0.6250 26.831 0.18633
11/16 0.6875 29.415 0.20427
3/4 0.7500 32.123 0.22308 +.060" -.010" +.065" -.010"
13/16 0.8125 34.707 0.24102
7/8 0.8750 37.291 0.25897
15/16 0.9375 39.875 0.27691
1 1.0000 42.665 0.29628 +.070" -.010" +.075 -.010"
1-1/8 1.1250 47.833 0.33217
1-1/4 1.2500 53.001 0.36806
1-3/8 1.3750 58.169 0.40395
1-1/2 1.5000 63.337 0.43984
1-3/4 1.7500 73.672 0.51161
2 2.0000 84.008 0.58339 +.125" -.010" +.150" -.010"
2-1/8 2.1250 89.610 0.62229
2-1/4 2.2500 94.777 0.65817
2-1/2 2.5000 105.113 0.72995
2-3/4 2.7500 115.449 0.80173
3 3.0000 126.301 0.87709 +.150" -.010" +.160" -.010"
3-1/2 3.5000 146.972 1.02064
4 4.0000 168.264 1.16850 +.180" -.010" +.200" -.010

  • SS 904L Other Products Stock List

Stainless Steel Sheet Specifications

ASTM A167 Sheet

This specification covers stainless and heat-resisting chromium-nickel steel plate, sheet, and strip and various stainless steel grades. This specification is not frequently referenced for stainless steel plate products as ASTM A 240 incorporates much of the same information and standards as ASTM A167.This specification now conforms to the applicable requirements for A480/A480M

ASTM A176 Sheet

This ASTM Specification covers stainless steel and heat-resisting chromium-nickel steel plate, sheet and strip. Like ASTM A167, many grade specific requirements were replaced or incorporated into ASTM A 240.This specification now conforms to the applicable requirements for A480/A480M

ASTM A240 Sheet

This specification governs a group of general requirements associated with stainless steel plate, sheet and strip, including the following specifications issued by ASTM: A167, A176, A240/A240M, A263, A264, A265, A666, A693, A793, and A895. ASTM A480 covers thickness tolerances, manufacturing requirements for stainless steel plate.

ASTM A693 Sheet

This ASTM specification governs specifications for precipitation-hardening stainless steel plate, sheet, and strip. For example, 17-4Ph stainless is covered under ASTM A693.

ASTM A480 Sheet

This is the most frequently cited stainless steel plate specification for 300 series stainless steels. This specification covers chromium, chromium-nickel, and chromium-manganese-nickel stainless steel plate, sheet, and strip for general applications
ASTM B625 Sheet Standard Specification for UNS N08925, UNS N08031, UNS N08932, UNS N08926, UNS N08354, UNS N08830, and UNS R20033 Plate, Sheet, and Strip

  • 904L Stainless Steel Sheet Chemical Composition

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

Cu

904L

min.

max.

-

0.02

-

2

-

1

-

0.045

-

0.035

19

23

4

5

23

28

1

2

  • 904L Stainless Steel Sheet Mechanical Properties

Grade

Tensile Strength (MPa) min

Yield Strength 0.2% Proof (MPa) min

Elongation (% in 50mm) min

Hardness

Rockwell B (HR B)

Brinell (HB)

904L

490

220

36

70-90 typical

150


  • 904L Stainless Steel Sheet Corrosion Resistance

The high content of alloying elements in 904L Sheet gives the alloy exceptionally good resistance to uniform corrosion.

Uniform Corrosion in pickling acid* at 25°C

ALLOY Corrosion Rate, mm/year
316L >6
904L 0.47
254 SMO® 0.27
654 SMO® 0.06

*Composition: 20% HNO3 + 4 HF

Uniform Corrosion in wet process phosphoric acid at 60°C

ALLOY Corrosion Rate, mm/year
316L >5
904L 1.2
254 SMO® 0.05

Composition: 54% P2O5, 0.06% HCI, 1.1% HF, 4,0% H2SO4, 0.27% Fe2O3, 0.17% AI2O3, 0.10% SiO2, 0.20% CaO and 0.70% MgO.

Corrosion rates in fatty acid column for the distillation of tall oil at 253°C

ALLOY Corrosion Rate, mm/year
316L 0.88
317LMN 0.29
904L 0.056
254 SMO® 0.01


  • Physical Properties of 904L Stainless Steel Sheet

Grade

Density
(kg/m3)

Elastic Modulus
(GPa)

Mean Co-eff of Thermal Expansion (µm/m/°C)

Thermal Conductivity
(W/m.K)

Specific Heat 0-100°C
(J/kg.K)

Electrical Resistivity
(nΩ.m)

0-100°C

0-315°C

0-538°C

At 20°C

At 500°C

904L

7900

190

15

-

-

11.5

-

500

33.5 Microhm-in at 68°F
95.2 Microhm-cm at 20°C

Alloy 904L Sheet Melting Range:
2372–2534°F
1300–1390°C

Mean Coefficient of Thermal Expansion

Temperature Range    
°F °C in/in/°F cm/cm/°C
68–212 20–100 8.5 x 10-6 15.3 x 10-6

SS 904L Sheet Special characteristics

Temperature range: Density kg/dm³ Hardness (HB)
pressure bomb/pressure vessel
– 60°C bis 400°C
7,9 ≤ 230
excellent stability against pitting corrosion, stress corrosion and intergranular corrosion


  • 904l Material Specifications

Grade

UNS No

Old British

Euronorm

Swedish SS

BS

WERKSTOFF NR.

Name

904L

N08904

904S13

1.4539

X1NiCrMoCuN25-20-5

2562

Normen KS AFNOR NAS Japanese JIS G4304/4305  
VdTÜV 421, SEW 400 STS 317J5L Z2 NCDU 25-20 NAS 255 SUS 904L  


  • 904L Stainless Steel Sheet Possible Alternative Grades

904l Stainless Steel Sheet Equivalent Grades

Grade

Features of alternative grades of SS 904L

316L

A lower cost alternative, but with much lower corrosion resistance.

6Mo

A higher resistance to pitting and crevice corrosion is needed.

2205

A very similar corrosion resistance, with the 2205 having higher mechanical strength, and at a lower cost to 904L. (2205 not suitable for temperatures above 300°C.)

Super duplex

Higher corrosion resistance is needed, together with a higher strength than 904L.

The steel shall conform to the requirements as to chemical composition specified.
The material shall conform to the mechanical properties specified.

SUS 904L Sheet Heat Resistance

Grade 904L stainless steels Sheet offer good oxidation resistance. However, the structural stability of this grade collapses at high temperatures, particularly above 400°C.

AISI 904L Sheet Heat Treatment

Grade 904L stainless steels Sheet can be solution heat-treated at 1090 to 1175°C, following by rapid cooling. Thermal treatment is suitable for hardening these grades.

SS 904L Sheet Fabrication

Grade 904L stainless steel Sheet are high purity steels with low sulphur content. They can be machined using any standard methods. These grades can be readily bent to a small radius under cold conditions. Although subsequent annealing is not required in most cases, it should be carried out when the fabrication is performed under severe stress corrosion cracking conditions.

904L Stainless Steel Sheet producing through Cold forming

904L stainless steel Sheet is quite ductile and forms easily. The addition of molybdenum and nitrogen implies more powerful processing equipment may be necessary when compared with the standard 304/304L grades.

Stainless Steel 904L Sheet Machining

The cold work hardening rate of Alloy 904L Sheet makes it less machinable than 410 and 304 stainless steel Sheet.

904L Sheet Welding

Welding of grade 904L stainless steels Sheet can be performed using all conventional methods. This grade does not require pre-heat and post-weld heat treatments. Grade 904L Sheet can be subjected to hot cracking in constrained weldment. Grade 904L electrodes and rods are used for welding grade 904L steel Sheet according to AS 1554.6.

Alloy 904L Sheet Hot Forming

Working temperatures of 1562 – 2102°F (850 –1150°C) are recommended for hot working processes. It is important that the entire workpiece be quenched from temperatures above 2012°F (1100°C). In the event of partial heating or cooling below 2012°F (1100°C), or if the cooling has been too slow, hot working should always be followed by a solution anneal and quenching. 904L Sheet should be solution annealed at 1940 – 2084°F (1060 –1140°C).

904L Stainless Steel Sheet Applications & Usage:

Some of the major applications of grade stainless steel 904L Sheet include:

  • SAE 904L Sheet for Air Pollution Control- scrubbers for coal-fired power plants
  • UNS N08904 Sheet mainly used for Seawater cooling devices
  • SS 904L Sheet can be use in Wiring in electrostatic precipitators
  • WNR 1.4539 Sheet are used in Oil refinery components
  • AISI 904L Sheet also useful for Gas scrubbing plants
  • SUS 904L Sheet are commonly used by Pulp and paper processing industries
  • INOX 904L Sheet are also suitable for Acetic, phosphoric and sulphuric acid processing plants
  • Alloy 904L Sheet available for Oil and Gas Production- offshore process equipment
  • Offshore, sea water technology, chemical industry, good stability against reducing acids of medium strength like sulphuric acid and phosphoric acid and various chloric media, refinery, paper industry, pulp industry

Export Destinations for 904L Stainless Steel Sheet

SP Metal is a leading exporter and distributor of stainless steel 904L Sheet in India and international markets such as Malaysia, Iran, Germany, UK, Canada, UAE, Bahrain, Indonesia, Mexico, Chile, Brazil, Peru, Nigeria, Kuwait, Jordan, Thailand (Bangkok), Saudi Arabia, Venezuela, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan. A widest range of SS 904L Sheet ready stock available in Middle East countries including Bahrain, Iraq, Israel, Jordan, Cyprus, Egypt, Iran, Kuwait, Lebanon, Oman, Saudi Arabia, Syria, Turkey, United Arab Emirates, Palestine, Qatar and Yemen. Get best deals from distributor of 904L Stainless Steel Sheet.

Domestic Supply Destinations for Stainless Steel 904L Sheet and UNS N08904 Polished Sheet

Our SS 904L products are supplied to all major Industrial areas and cities in India such as Mumbai, Ahmedabad, Chennai, Bangalore, Hyderabad, Assam, Siliguri, Kolkata, Surat, Pune, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Delhi, Vadodra, Nashik, Thoothukudi, Rajkot, Aurangabad, Salem, Bhilai, Bhiwandi, Bikaner, Jamshedpur, Warangal, Nellore, Agartala, Ranchi, Coimbatore, Raipur, Mysore, Mangalore, Kochi (Cochin), Bhavnagar, Tirupur, Ankleshwar, Bhubaneswar and Faridabad. For any location in your country you can find here trader of Stainless Steel 904L Sheet in India, If your requirement is urgent we can offer a priority shipping service, but also if time is not so critical we can offer more cost-effective options to ensure you get the best value for money.

  • 904l stainless steel diamond plate weight chart

904l stainless steel diamond plate weight chart

Gauge Pattern Sizes Available: Wt per Sheet Grades Available: Pattern
1/8"
6.149/# SQF
48" x 96" 197
48" x 120" 246 316/316/L
48" x 144" 295
3/16"
8.698/# SQF
36" x 96" 209 304 Pattern B
36" x 120" 261 304L Pattern B
36" x 144" 313 316/L Pattern B
48" x 96" 278
48" x 120" 348
48" x 144" 418
60" x 96" 348
60" x 120" 435
60" x 144" 522
60" x 240" 870
1/4"
11.247/# SQF
36" x 96" 270 304 Pattern B
36" x 120" 337 304L Pattern B
36" x 144" 405 316/L Pattern B
48" x 96" 360
48" x 120" 450
48" x 144" 540
48" x 240" 900
60" x 96" 450
60" x 120" 562
60" x 144" 675
60" x 240" 1125
3/8"
16.600/# SQF
48" x 96" 531 304 Pattern B
48" x 120" 664 304L Pattern B
48" x 144" 797 316/L Pattern B

Available Sheet Stock, a huge selection of steel Sheet inventory:

Available thicknesses for Alloy 904L Stainless Steel Sheet:

904L Stainless Steel Sheet 3/16″ 4.8mm
904L Stainless Steel Sheet 1/4″ 6.3mm
904L Stainless Steel Sheet 3/8″ 9.5mm
904L Stainless Steel Sheet 1/2″ 12.7mm
904L Stainless Steel Sheet 5/8″ 15.9mm
904L Stainless Steel Sheet 3/4″ 19mm
904L Stainless Steel Sheet 1″ 25.4mm
904L Stainless Steel Sheet 1 1/4″ 31.8mm
904L Stainless Steel Sheet 1 1/2″ 38.1mm
904L Stainless Steel Sheet 1 3/4″ 44.5mm
904L Stainless Steel Sheet 2″ 50.8mm

Glossary

904L Sheet Annealing
Heat treatment that alters the microstructure of a material causing changes in properties such as strength, hardness, and ductility.

Stainless Steel 904L Sheet Pickling
Removal of surface oxides by chemical treatment in a pickling bath, often consisting of a mixed-acid bath containing nitric (HNO3) and hydrofluoric acid (HF).

904L Stainless Steel Sheet 2B surface finish
Surface finish designation according to EN 10088-2 and ASTM A480 of material that is cold rolled, heat treated, pickled, and skin passed, where skin passing may be done by tension leveling.

SS 904L Sheet 2BB surface finish
Material that is cold rolled, heat treated, bright pickled, and skin passed.

Alloy 904L Stainless Steel Sheet 2R surface finish
Surface finish designation according to EN 10088-2 of cold rolled material that is bright annealed, i.e. heat treated under inert gas atmosphere.

AISI 904L Sheet BA surface finish
Surface finish designation according to ASTM A480 of material that is bright annealed, i.e. heat treated under inert gas atmosphe

  • 904l Sheet Price

India’s Prominent manufacturer & supplier of Stainless Steel 904L Sheet. We maintain bulk stock of 904L Sheet. Supplier & distributor of Alloy 904L Sheet globally in any size & thickness. We have a large inventory 904L Sheet, UNS N08904 cold rolled Sheet, WNR 1.4539 HR Sheet, Mat finish SS 904L Sheet, Alloy 904L Sheet. We have extended our stock program for you: Polished stainless steel Sheet in grade 904L/1.4539, available from stock.

Summary
Review Date
Reviewed Item
ASTM B625 UNS N08904 904L Stainless Steel Sheet
Author Rating
5