904L Stainless Steel Screw

  • slide
  • slide

Stainless Steel Screw manufacturer, 904L Stainless Steel Cap Screw, ASTM B649 904L Hex Screw Supplier, ASTM B649 904L Socket Cap Screw, ASTM B649 UNS N08904 Countersunk Slotted Screw

Stainless Steel 904L Self Drilling Screw manufacturer, AISI 904L Self Tapping Screw, SS Machine Screw Dealer, Alloy UNS NO8904 Particle Board Screw Distributor, Alloy 904L High Tensile Concrete Screw, PTFE Coated Stainless Steel 904L Chipboard Screw, Stainless Steel Thread Rolling Screw Stockist

SS 904L Sems Screw manufacturer, SS DIN 1.4539 Thumb & Wing Screws supplier, B649 904L Furniture Screw distributor near you, Stainless Steel 904L Collated Screw stockist, 904L Stainless Steel Allen Cap Screw stockholder, Alloy 904L Stainless Steel Coach Screws for Sale, AISI 904L Lag Screw at Best Price, SUS 904L Drywall Screw suppliers, INOX 904L Concrete Screw manufacturers, Alloy 904L Hex Set Screw for Shipbuilding, WNR 1.4539 Socket Screw dealer, Distributor of UNS N08904 Pan Head Screw, ASTM B649 Stainless Steel 904L Socket Head Cap Screw exporter in India

  • What is 904L Stainless Steel Screw?

A stainless steel self-tapping screw is a type of Stainless Steel Screw that can tap its own hole as it is driven into the material. For hard substrates such as metal or hard plastics, the self-tapping ability is often created by cutting a gap in the continuity of the thread on the screw, generating a flute and cutting edge similar to those on a tap. Thus, whereas a regular machine screw cannot tap its own hole in a metal substrate, a self-tapping one can (within reasonable limits of substrate hardness and depth).

904L Stainless Steel Self-tapping screws can be divided into two classes; those that displace material (especially plastic and thin metal sheets) without removing it are termed thread-forming self-tapping screws; self-tappers with sharp cutting surfaces that remove the material as they are inserted are termed self-cutting.

  • 904L Stainless Steel Screw Specification

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

  • 904L Grade: SUPER AUSTENITIC 904L Screw/ SS 904L Screw/ WNR 1.4539 Screw/ UNS N08904 Screw/ AISI 904L Screw/ SUS 904L Screw/ INOX 904L Screw/ Alloy 904L Screw/ URANUS B6 Screw/ VdTÜV 421 Screw/ SEW 400 Screw/ 2RK65 Screw/ RVS 904L Screw/ SAE 904L Screw/ NAS 255 Screw/ AFNOR Z2 NCDU 25-20 / BS 904S13 / KS STS 317J5L / EN X1NiCrMoCu25-20-5 / NACE MR0175
  • Origin: European Origin, Indian Origin, US Origin, Korean Origin, Sweden Origin, Ukraine Origin, Japanese Origin Materials

904L STAINLESS STEEL SCREWS FOR TOUGHEST USE

Material Size Length Specification Manufacturer
  • Stainless Steel Screw
M 02 to M 160
6mm-600mm, 1/4″-12″
  • DIN
  • ISO
  • JIS
  • GB
  • IS
  • BS
  • ASTM
  • GKW
  • Unbrako
  • Kundan
  • APL
  • Sundaram Precision
  • Infasco
  • EBY Fastener Etc.
Threads: METRIC, BSW, BSF, UNC, UNF or as required

Standard:

ANSI, JIS standards, DIN931, DIN933, DIN558, DIN960, DIN961, DIN558, DIN6914, ASME B 18.2.1, IFI-149
Specification: ASTM B649 / ASME SB649, ASTM B673 / ASME SB673
In Form of:
  • Hex
  • Square
  • Round
  • Threading as per Gauge Etc.
Head drive: Phillips, Slotted, Phillips/Slot, Six-Lobe, etc
Packing: IN BULK :canton/pallet, Small Boxs/carton/ pallet, or customer request
Test Certificate: Manufacturer Test Certificate as per EN 10204 / 3.1
Property Class: For Bolts & Screws: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H
For Nuts: A2-70, A2-80, A4-70, A4-80, F594C, F594D, F594G, F594H, A2-035, A4-040
For SHCS: F837B, F837C, F837E, F837
For Threaded Rods: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H, B8, B8M CL1 & CL2
Thread: M, UNC, UNF, BSW
Finish: Passivated, Self Color, Zinc Plated(Clear/Blue/Yellow/Black), BO, Nickel, Chrome, H.D.G
Origin and service-region: European, Indian
Origin of 304 Stainless Steel Screw are Western European. However projects with eastern origin are possible on request.
Stainless Steel Screw Grades: AISI 304, AISI 304L, AISI 316, AISI 316L, AISI 309, AISI 310, AISI 317L, AISI 321, AISI 347, AISI 409, AISI 410, AISI 420, AISI 430, AISI 446, AISI 202 Etc.
SS 904L Screw Surface Coating:
  • Hot Dipped Galvanizing Screw
  • Phosphate Screw
  • Teflon Screw
  • Ptfe Coated Screw
  • Xylon Screw
  • Zinc Screw
  • Cadmium Screw

Our Stainless Steel Screw plant is equipped with various testing facilities like Tensile Testing Machine also known as tension testing. We also conduct other tests like Hardness Test, IGC Test, Positive Material Identification Test to ensure that all the product going out of our manufacturing plant are the best in terms of quality.

  • Types of 904L Stainless Steel Screw



SS 904L CAP SCREWS

SS 904L CAP SCREW

ISO 1207 SS 904L Slotted cheese head screw

SS 904L CAP SCREW

ISO 7048 H SS 904L cylinder head screw with cross recession, shape H

SS 904L CAP SCREW

ISO 7048 Z SS 904L cylinder head screw with cross recession, shape Z

SS 904L CAP SCREW

ISO 1580 SS 904L flat head screw, product grade A

SS 904L CAP SCREW

ISO 7045 H SS 904L flathead screw with Phillips, form H – Product grade A

SS 904L CAP SCREW

ISO 14579 SS 904L cheese head screw with hexagon socket

SS 904L CAP SCREW

ISO 7045 Z SS 904L flathead screw with Phillips, form Z – Product grade A

SS 904L CAP SCREW

ISO 21269 SS 904L Machine screw with hexagon and metric fine thread

SS 904L CAP SCREW

ISO 4762 SS 904L Machine screw with hexagon

SS 904L CAP SCREW

DIN 920 SS 904L flat head screw with small head

SS 904L CAP SCREW

ISO 14580 SS 904L cheese head screw with hexagon socket, low head

SS 904L CAP SCREW

CSN 02 1128 SS 904L capstan screw

SS 904L CAP SCREW

ISO 7380-1 SS 904L screw with flattened Panhead – Part 1: Bolts with flattened Panhead with Allen

SS 904L CAP SCREW

ISO 14583 SS 904L flat-head screw with hexagon socket

 

SS 904L COUNTERSUNK SCREWS

SS 904L COUNTERSUNK SCREW

ISO 10642 SS 904L countersunk screw with hexagon socket

SS 904L COUNTERSUNK SCREW

ISO 14584 SS 904L flat-head screw with hexagon socket

SS 904L COUNTERSUNK SCREW

ISO 2009 SS 904L Slotted countersunk head screw (common head style) product class A

SS 904L COUNTERSUNK SCREW

ISO 7046-2 H1 SS 904L Countersunk head screw (unit head) – Product grade A – Part 2: Strength class 8.8, Form H – Series 1

SS 904L COUNTERSUNK SCREW

ISO 7046-2 H2 SS 904L Countersunk head screw (unit head) – Product grade A – Part 2: Strength class 8.8, Form H – Series 2

SS 904L COUNTERSUNK SCREW

ISO 7046-2 Z1 SS 904L Countersunk head screw (unit head) – Product grade A – Part 2: Strength class 8.8, form Z – Series 1

SS 904L COUNTERSUNK SCREW

ISO 7046-1 H SS 904L countersunk screw (common head) with Phillips, form H – Product grade A

SS 904L COUNTERSUNK SCREW

ISO 7046-1 Z SS 904L countersunk screw (common head) with Phillips, form Z – Product grade A

SS 904L COUNTERSUNK SCREW

ISO 7046-2 Z2 SS 904L Countersunk head screw (unit head) – Product grade A – Part 2: Strength class 8.8, form Z – Series 2

SS 904L COUNTERSUNK SCREW

ISO 7047 H Raised SS 904L Countersunk head (unit head) with Phillips – product class A, Form H

SS 904L COUNTERSUNK SCREW

ISO 7047 Z Raised SS 904L Countersunk head (unit head) with Phillips – product class A, Form Z

SS 904L COUNTERSUNK SCREW

ISO 2010 Raised SS 904L Countersunk head slot (unit head) Classification A

SS 904L SCREWS

SS 904L Screw

ISO 4026 SS 904L screw with hexagon socket flat point

SS 904L Screw

ISO 4027 SS 904L screw with hexagon socket and flattened tip

SS 904L Screw

ISO 4028 SS 904L screw with hexagon socket and pin

SS 904L Screw

ISO 4029 SS 904L screw with hexagon socket and serrated

SS 904L Screw

ISO 2342 SS 904L Slotted set screw with shank

SS 904L Screw

EN 27436 SS 904L Slotted set screw with cup point

SS 904L Screw

EN 27434 SS 904L set screw with slot and point

SS 904L Screw

EN 27435 SS 904L set screw with mortise and tenon

SS 904L Screw

CSN 02 1187 SS 904L screw with hexagon socket flat point

SS 904L Screw

EN 24766 SS 904L Slotted set screw with flat point

   

SS 904L SELF TAPPING SCREWS

SS 904L SELF TAPPING SCREW

ISO 1479 C SS 904L Hexagon head tapping screw, form C 

SS 904L SELF TAPPING SCREW

ISO 1479 F SS 904L Hexagon head tapping screw, form F 

SS 904L SELF TAPPING SCREW

ISO 1481 C SS 904L Flathead-tapping screw, form C

SS 904L SELF TAPPING SCREW

ISO 1481 F SS 904L Flathead-tapping screw, form F

SS 904L SELF TAPPING SCREW

ISO 1482 C SS 904L Senk-tapping screw, form C

SS 904L SELF TAPPING SCREW

ISO 7050 FH SS 904L Senk-tapping screw Phillips

SS 904L SELF TAPPING SCREW

ISO 7049 CH SS 904L pan head tapping screw Phillips

SS 904L SELF TAPPING SCREW

ISO 7049 CZ SS 904L pan head tapping screw Phillips

SS 904L SELF TAPPING SCREW

ISO 7050 CZ SS 904L Senk-tapping screw Phillips

SS 904L SELF TAPPING SCREW

ISO 1482 F SS 904L Senk-tapping screw, form F

SS 904L SELF TAPPING SCREW

ISO 1483 C SS 904L Slotted-tapping screw, form C

SS 904L SELF TAPPING SCREW

ISO 1483 F SS 904L Slotted-tapping screw, form F

SS 904L SELF TAPPING SCREW

ISO 7049 FH SS 904L pan head tapping screw Phillips

SS 904L SELF TAPPING SCREW

ISO 7049 FZ SS 904L pan head tapping screw Phillips

SS 904L SELF TAPPING SCREW

ISO 7050 CH SS 904L Senk-tapping screw Phillips

SS 904L SELF TAPPING SCREW

ISO 7050 FZ SS 904L Senk-tapping screw Phillips

SS 904L SELF TAPPING SCREW

ISO 7051 CH SS 904L raised countersunk head tapping screw Phillips

SS 904L SELF TAPPING SCREW

ISO 7051 CZ SS 904L raised countersunk head tapping screw Phillips

SS 904L SELF TAPPING SCREW

ISO 7051 FH SS 904L raised countersunk head tapping screw Phillips

SS 904L SELF TAPPING SCREW

ISO 7051 FZ SS 904L raised countersunk head tapping screw Phillips

SS 904L SELF TAPPING SCREW

ISO 15483 Z SS 904L Raised head screw with Phillips with tapping screw thread, form Z 

SS 904L SELF TAPPING SCREW

ISO 15480 SS 904L Hexagon screw with collar with tapping screw thread

SS 904L SELF TAPPING SCREW

ISO 15481 H SS 904L Flathead screw with Phillips, Form H

SS 904L SELF TAPPING SCREW

ISO 15483 H SS 904L Raised head screw with Phillips with tapping screw thread, Form H

SS 904L SELF TAPPING SCREW

ISO 15482 Z SS 904L Senk-drilling screw with Phillips with tapping screw thread, form Z

SS 904L SELF TAPPING SCREW

ISO 15482 H SS 904L Senk-drilling screw with Phillips with tapping screw thread, Form H

 

SS 904L OTHER SCREWS

904L Stainless Steel Screw

CSN 02 1121 SS 904L Four head bolts with dog point

904L Stainless Steel Screw

CSN 02 1122 SS 904L Square heads bolts with collar and half dog point with rounded end

904L Stainless Steel Screw

CSN 02 1161 SS 904L Screw, tall form

904L Stainless Steel Screw

CSN 02 1167 SS 904L eyebolts

904L Stainless Steel Screw

CSN 02 1174 SS 904L Studs – = 1d

904L Stainless Steel Screw

CSN 02 1174 SS 904L Studs – = 1d

904L Stainless Steel Screw

CSN 02 1161 SS 904L Screw, tall form

904L Stainless Steel Screw

CSN 02 1162 SS 904L Screw, low form

904L Stainless Steel Screw

CSN 02 1176 SS 904L Studs – = 1.25d

904L Stainless Steel Screw

CSN 02 1341 SS 904L Screw T (M42x3 – M100x4)

904L Stainless Steel Screw

CSN 02 1178 SS 904L Studs – = 2d

904L Stainless Steel Screw

CSN 02 1341 SS 904L Screw T (M10 – M36x3)

904L Stainless Steel Screw

CSN 02 1178 SS 904L Studs – = 2d

904L Stainless Steel Screw

CSN 02 1176 SS 904L Studs – = 1.25d

 

  • Stainless Steel Screw Weight Chart

904L Stainless Steel Screw Weight Chart for DIN 933

Weight in kgs. per 1,000 pcs. unless otherwise specified. All weights are approximations.

Diameter M3 M4 M5 M6 M7 M8 M10 M12 M14 M16 M18 M20 M22 M24 M30 M36 M48
Length
4 0.48
5 0.53 1.26
6 0.57 1.33 2.18 3.40
7 0.61 1.41 2.28 3.57 5.60
8 0.66 1.49 2.38 3.74 5.85 8.5 15.2
10 0.75 1.64 2.63 4.08 6.35 9.1 16.2 23.3 38.0
12 0.84 1.80 2.87 4.42 6.85 9.8 17.2 25.0 40.0 52.9
14 0.92 1.95 3.12 4.76 7.35 10.5 18.2 26.4 42.0 55.6
16 1.00 2.10 3.37 5.11 7.85 11.1 19.2 27.7 44.0 58.3 82.0 105 133 173
18 1.09 2.25 3.62 5.45 8.35 11.7 20.2 29.1 46.0 60.9 84.9 110 137 178
20 1.18 2.41 3.87 5.80 8.85 12.3 21.2 31.0 48.0 63.5 87.2 114 143 184
22 1.27 2.56 4.12 6.15 9.35 12.9 22.2 33.0 50.0 66.2 92.2 119 148 190
25 1.40 2.80 4.49 6.65 10.00 13.9 23.7 34.1 53.0 70.2 95.8 124 155 199
28 1.52 3.04 4.86 7.15 10.70 14.9 25.2 36.2 55.9 74.2 100.0 129 161 200
30 1.61 3.19 5.11 7.51 11.30 15.5 26.2 37.7 57.9 76.9 104.0 134 168 214
35 3.57 5.73 8.37 12.50 17.1 28.7 41.3 62.9 83.5 112.0 145 181 229 424 670
40 3.96 6.35 9.23 13.80 18.7 31.2 44.9 67.9 90.2 120.0 155 193 244 448 714 1590
45 4.34 6.99 10.10 15.00 20.3 33.7 48.5 72.9 97.1 128.0 165 206 259 472 748 1650
50 4.73 7.59 11.00 16.30 21.8 36.2 52.0 77.9 103.0 136.0 176 219 274 496 783 1710
55 5.12 8.21 11.90 17.50 23.4 38.7 55.6 82.8 110.0 145.0 186 232 289 519 817 1770
60 5.50 8.83 12.70 18.70 25.0 41.3 58.2 87.8 117.0 153.0 196 244 304 543 851 1830
65 5.89 9.45 13.60 20.00 26.6 43.8 62.8 92.8 123.0 161.0 207 257 319 566 886 1890
70 6.28 10.10 14.40 21.20 28.2 46.3 66.4 97.9 130.0 169.0 217 269 334 590 910 1950
75 10.70 15.30 22.50 29.8 48.8 70.0 102.0 137.0 177.0 227 282 348 614 950 2010
80 11.30 16.20 23.70 31.4 51.3 73.6 107.0 144.0 186.0 238 295 363 637 990 2080
85 25.00 33.0 53.8 77.2 112.0 150.0 194.0 247 308 378 661 1020 2140
90 26.20 34.6 56.3 80.8 117.0 157.0 202.0 258 321 393 685 1060 2200
95 27.50 35.2 59.8 84.4 122.0 164.0 210.0 268 333 408 708 1100 2260
100 28.70 37.7 61.3 88.0 127.0 170.0 218.0 279 346 423 732 1140 2320
110 40.9 66.4 95.2 137.0 184.0 235.0 300 371 453 779 1200 2450
120 71.4 102.0 147.0 197.0 251.0 320 397 483 827 1260 2570
130 76.4 109.0 157.0 210.0 268.0 340 421 513 874 1330 2690
140 81.4 116.0 167.0 224.0 284.0 361 448 543 921 1400 2820
150 86.4 123.0 177.0 237.0 300.0 381 473 572 969 1470 2940
160 316.0 402 498 602 1010 1540 3060
170 332.0 422 523 632 1060 1610 3180
180 348.0 442 548 662 1110 1680 3310
190 364.0 462 573 692 1160 1740 3430
200 380.0 484 598 722 1210 1810 3560

904L Stainless Steel Hex Cap Screws Technical Specifications

Bolt Dia.
E
F
G
H
M
R
LS
Body Dia.
Flats
Corners
Head Ht.
W/F Dia.
Radius
Max
Min.
Max
Min.
Max
Min.
Max
Min.
Min.
Max
Min.
Max
1/4
0.25
0.245
0.438
0.428
0.505
0.488
0.194
0.181
0.394
0.025
0.015
1-1/8
5/6
0.3125
0.3065
0.5
0.489
0.577
0.557
0.242
0.227
0.45
0.025
0.015
1-1/8
3/8
0.375
0.369
0.562
0.551
0.65
0.628
0.289
0.273
0.506
0.025
0.015
1-1/8
7/16
0.4375
0.4305
0.625
0.612
0.722
0.698
0.338
0.318
0.563
0.025
0.015
1-3/8
1/2
0.5
0.493
0.75
0.736
0.866
0.84
0.386
0.364
0.675
0.025
0.015
1-7/16
9/16
0.5625
0.5545
0.812
0.798
0.938
0.91
0.433
0.41
0.731
0.045
0.02
1-5/8
5/8
0.625
0.617
0.938
0.922
1.083
1.051
0.481
0.456
0.844
0.045
0.02
1-3/4
3/4
0.75
741
1.125
1.1
1.299
1.254
0.577
0.548
1.013
0.045
0.02
2
7/8
0.875
0.866
1.312
1.285
1.516
1.465
0.672
0.64
1.181
0.065
0.04
2-1/4
1
1
0.99
1.5
1.469
1.732
1.675
0.768
0.732
1.35
0.095
0.06
2-1/2
1 1/8
1.125
1.114
1.688
1.631
1.949
1.859
0.864
0.824
1.519
0.095
0.06
2-3/4
1 1/4
1.25
1.239
1.875
1.812
2.165
2.066
0.959
0.916
1.688
0.095
0.06
3
Bolt Dia.
N
P
LT
Point Length
Point Diameter
Min. Full Thread
NC
NF
UN/NS
NC
NF
UN/NS
Max
Min.
Max
Min.
Max
Min.
Max
Min.
Min.
Min.
Max
1/4
0.075
0.025
0.053
0.018
0.172
0.189
0.75
1
5/16
0.083
0.028
0.062
0.021
0.227
0.244
0.875
1.125
3/8
0.093
0.031
0.062
0.021
0.281
0.307
1
1.25
7/16
0.107
0.036
0.075
0.025
0.332
0.359
1.125
1.375
1/2
0.115
0.038
0.075
0.025
0.388
0.421
1.25
1.5
9/16
0.125
0.042
0.083
0.028
0.443
0.477
1.375
1.625
5/8
0.136
0.045
0.083
0.028
0.496
0.539
1.5
1.75
3/4
0.15
0.05
0.093
0.031
0.609
0.656
1.75
2
7/8
0.167
0.055
0.107
0.036
0.721
0.77
2
2.25
1
0.187
0.062
0.125
0.042
0.107
0.036
0.829
0.88
0.895
2.25
2.5
1 1/8
0.214
0.071
0.125
0.042
0.187
0.062
0.931
1.005
0.953
2.5
2.75
1 1/4
0.214
0.071
0.125
0.042
0.187
0.062
1.056
1.13
1.078
2.75
3

  • SS 904L Other Products Stock List

  • SS 904L Screw Coatings

    904L Stainless Steel Screw Coatings

    • Hot Dipped Galvanized SS 904L Screw
    • Electro Zinc Alloy Platings Alloy 904L Screw
    • Zinc-Flake coated AISI 904L Screw
    • Fluoropolymer coatings (PTFE), SUS 904L PTFE Coated Screw

  • 904L Stainless Steel Screw Packaging & Shipping:

904L Stainless Steel Screw Packed

904L Stainless Steel Screw Packed

SS 904L Screw Packing: We focus on every procedure to assure quality, the package we usually take is pack WNR 1.4539 Screw 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 Screw pack requirements. Lot of emphasis is placed on the packing and packaging. The AISI 904L Screw are packed in wooden corrugated boxes foiled in plastic wraps and bubble wraps.

904L Stainless Steel Screw Marking: All SUS 904L Screw 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 Screw 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 Screw to be optimally protected during transportation. We pack the URANUS B6 Screw according to the appropriate method: strapped pallet, wooden crate, overseas packing (ISPM15).

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

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

  1. Nominal Screw Size of 904L Screw
  2. Specification of SS 904L Screw
  3. Grade of Alloy 904L Screw
  4. Heat Number for of SS 904L Screw
  5. Manufacturer’s Name or Symbol of of 904L SS Screw
  6. Customized marking available for SS 904L Screw

CONTACT US FOR A QUICK QUOTE

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

  • 904L Stainless Steel Screw Chemical Composition

Element
Content
Carbon
0.20 max
Manganese
2.00 max
Phosphorus, max
0.045 max
Sulfur, max
0.035 max
Silicon
1.00 max
Nickel
28.00
Chromium
23.0-19.0
Molybdenum
5.00-4.00

  • 904L Stainless Steel Screw Mechanical Properties

Tensile Strength/Ultimate Tensile Stress (UTS) – (Mpa) 490
Yield Strength/Proof Stress(0.2% Offset) (YS) – (Mpa) 220
Elongation in 4D (El) 35% min
Reduction 8


  • 904L Stainless Steel Screw Corrosion Resistance

The high content of alloying elements in 904L Screw 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 Screw

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 Screw 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 Screw 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 Screw Possible Alternative Grades

904l Stainless Steel Screw 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 Screw Heat Resistance

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

AISI 904L Screw Heat Treatment

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

SS 904L Screw Fabrication

Grade 904L stainless steel Screw 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 Screw producing through Cold forming

904L stainless steel Screw 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 Screw Machining

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

904L Screw Welding

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

Alloy 904L Screw 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 Screw should be solution annealed at 1940 – 2084°F (1060 –1140°C).

904L Stainless Steel Screw Applications & Usage:

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

  • SAE 904L Screw for Air Pollution Control- scrubbers for coal-fired power plants
  • UNS N08904 Screw mainly used for Seawater cooling devices
  • SS 904L Screw can be use in Wiring in electrostatic precipitators
  • EN 1.4539 Screw are used in Oil refinery components
  • AISI 904L Screw also useful for Gas scrubbing plants
  • SUS 904L Screw are commonly used by Pulp and paper processing industries
  • INOX 904L Screw are also suitable for Acetic, phosphoric and sulphuric acid processing plants
  • Alloy 904L Screw 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 Screw

SP Metal is a leading exporter and distributor of stainless steel 904L Screw 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 Screw 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 Screw.

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

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 Screw 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.

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

  • 904L Stainless Steel Screw other types


    • 904L Screw
    • Stainless Steel 904L Screw
    • 904L Stainless Steel Screw
    • 904L Stainless Screw
    • SS 904L Screw
    • Alloy 904L Stainless Steel Screw
    • AISI 904L Screw
    • SUS 904L Screw
    • INOX 904L Screw
    • Alloy 904L Screw
    • ASTM B649 Stainless Steel 904L Screw
    • WNR 1.4539 Screw
    • UNS N08904 Screw
    • Super Austenitic 904L Screw
    • Grade 904L Stainless Steel Screw
    • Stainless Steel Screw Grade 904L
    • SS DIN 1.4539 Screw
    • URANUS B6 Screw
    • VdTÜV 421 Screw
    • BS 904S13 Screw
    • SEW 400 Screw
    • 2RK65 Screw
    • KS STS 317J5L
    • RVS 904L Screw
    • SAE 904L Screw
    • NAS 255 Screw
    • ASTM B649 Screw
    • ASME SB649 Screw
    • ASTM B649 UNS N08904 Screw
    • ASME SB649 UNS N08904 Screw
    • Stainless Steel 904L Cap Screw
    • Stainless Steel 904L Hex Screw
    • 904L Socket Cap Screw

    • 904L Countersunk Slotted Screw
    • 904L Stainless Steel Self Drilling Screw
    • 904L Stainless Steel Self Tapping Screw
    • 904L Stainless Machine Screw
    • 904L Stainless Particle Board Screw
    • SS 904L Concrete Screw
    • SS 904L Chipboard Screw
    • Alloy 904L Stainless Steel Thread Rolling Screw
    • Alloy 904L Stainless Steel Sems Screw
    • Alloy 904L Thumb & Wing Screws
    • Alloy 904L Furniture Screw
    • AISI 904L Collated Screw
    • AISI 904L Allen Cap Screw
    • SUS 904L Coach Screws
    • SUS 904L Lag Screw
    • INOX 904L Drywall Screw
    • INOX 904L Concrete Screw
    • ASTM B649 Stainless Steel 904L Hex Set Screw
    • ASTM B649 Stainless Steel 904L Socket Screw
    • B649 Stainless Steel 904L Cap Screw
    • B649 Stainless Steel 904L Pan Head Screw
    • WNR 1.4539 Machine Screw
    • WNR 1.4539 Socket Head Cap Screw
    • UNS N08904 Allen Cap Screw
    • UNS N08904 Wing Screw
    • ASTM B649 UNS N08904 Deck Screws
    • ASTM B649 UNS N08904 Timber Screws
    • Super Austenitic 904L Grub Screw
    • Super Austenitic 904L Flat Head Cap Screws
    • Grade 904L Stainless Steel Socket Cap Screw
    • Grade 904L Stainless Steel L-9 Hi-Head Cap Screws
    • Grade 904L Stainless Steel SQ Head Set Screws

  • 904l Screw Price

India’s Prominent manufacturer & supplier of Stainless Steel 904L Screw. We maintain bulk stock of 904L Screw. Supplier & distributor of Alloy 904L Screw globally in any size & schedule. We have a large inventory 904L Screw, UNS N08904 SS 904L Screw, WNR 1.4539 SS Grade 904L Screw, S.S. C.S.K. & Pan Sloted Self Taping Screws, S.S. C.S.K. & Pan Phillips Self Taping Screws, S.S. C.S.K. Sloted Self Taping Wood Screws, S.S. C.S.K. Phillips Self Tapping Wood Screws, S.S. C.S.K. Phillips Chipboard Screws, S.S. Pozi Double C.S.K. & Cut Chipboard Screws, Combination With Washers, Nails & Grub Screws, S.S. C.S.K. & Pan Phillips Self Drilling Screws, S.S. C.S.K. Machine Screws

Distributor, Manufacturer, Suppliers, Stockholder, Traders, Wholesaler, Dealer, Distributor, Importer & Exporter, Fabricator, Stockist of ASTM B649 904L Stainless Steel 904L Screw
Summary
Review Date
Reviewed Item
904L Stainless Steel Screw
Author Rating
5