| 904L Stainless Steel Nuts | 904L Stainless Steel Bolts |
| 904L Stainless Steel Washers | 904L Stainless Steel Stud Bolt |
ASTM A479 Stainless Steel 904L Fasteners, UNS N08904 904L Stainless Steel Fasteners, High Tensile Fasteners, Custom Grade & Size Available At Best Price & Free Sample
Vision Alloys are the leading manufacturer of high integrity special fasteners (e.g. bolts, set screws, stud-bolts, nuts and washers), meeting clients’ exacting demands for critical applications in hostile environments. Whether for offshore (buoyancy and petrochemical), seawater, pump, valve or nuclear, the demands for an exceptional service and supply is never ending. We believe manufacturing bolting in exotic materials is an art form and it is something we have perfected at Vision Alloys.
Our 904L Stainless Steel Fasteners product range includes 904L Stainless Steel Bolts, Hexagon head bolt, Hexagon head screw, Round head square neck bolt, Hexagon socket head cap screw in full thread and half thread, Hexagon wood screw, Hexagon socket button head screw, Hexagon socket button flange screw, Hexagon socket counter sunk head cap screw in full thread and half thread, square nuts, square weld nuts, hexagon weld nuts, thick nyloc nuts, hexagon flange nuts, threaded rods, dowel screws,Plain / Flat Washer, Spring Washers, Countersunk Washer,Tooth Lock Washer and many more. We provide products as per DIN, ANSI, JIS standards.
Material |
Size |
Standards | Length |
Specification |
Manufacturer |
904L Stainless Steel Fasteners
|
M02 to M33 |
ASTM A479 | 3 mm |
IS BS ASTM |
GKW Unbrako Kundan APL Sundaram Precision EBY Fastener Etc. |
Type of Fasteners: |
Bolts (Eyebolt) Stud Nuts (Nylock, Lock) Washer (Star, Plain) Allen Caps Screws (CSK, Pen Head, Philip, Mushroom, Cheese) Clamp (U, J, L) Grab Rivet (Pop & Hollo) Etc. |
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In Form of: |
Hex Square Round Threading as per Gauge Etc. |
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| Packing: | IN BULK :canton/pallet, Small Boxs/carton/ pallet, or customer request | |||
|---|---|---|---|---|
| Origin and service-region: | European
Origin of 904L Stainless Steel Fasteners are Western European. However projects with eastern origin are possible on request. |
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| TEST CERTIFICATE | Manufacturer Test Certificate as per EN 10204 / 3.1 | |||
| Product Grades: | 304, 304L, 316, 316L, 317, 317L, 310,321, 347, 410, 904L, 17-4PH, AL-6XN | |||
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
AISI Grade Equivalent |
JIS Equivalent |
Stainless Steel Notation |
EN/DIN Numerical Equivalent |
UNS designation |
EN/DIN Symbolical Equivalent |
AISI 904L |
QS 2025 MC |
SS 904L |
EN 1.4539 |
UNS N08904 |
X1NiCrMoCu25-20-5 |
Chemical Composition
Typical Chemical compositional ranges for grade 904L Stainless Steel Fasteners
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 |
Mechanical Properties
Typical mechanical properties for grade 904L Stainless Steel Fasteners
Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness |
|
Rockwell B (HR B) |
Brinell (HB) |
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904L |
490 |
220 |
36 |
70-90 typical |
150 |
Physical Properties
Typical physical properties for grade 904L Stainless Steel Fasteners
Grade |
Density |
Elastic Modulus |
Mean Co-eff of Thermal Expansion (µm/m/°C) |
Thermal Conductivity |
Specific Heat 0-100°C |
Elec Resistivity |
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0-100°C |
0-315°C |
0-538°C |
At 20°C |
At 500°C |
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904L |
7900 |
190 |
15 |
- |
- |
11.5 |
- |
500 |
952 |
