| 17-4PH Stainless Steel Nuts | 17-4PH Stainless Steel Bolts |
| 17-4PH Stainless Steel Washers | 17-4PH Stainless Steel Stud Bolt |
ASTM A479 Stainless Steel 17-4 PH Fasteners, UNS S17400 17-4 PH 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 17-4 PH Stainless Steel Fasteners product range includes 17-4 PH 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 |
17-4 PH 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. |
|||
In Form of: |
Hex Square Round Threading as per Gauge Etc. |
|||
| Packing: | IN BULK :canton/pallet, Small Boxs/carton/ pallet, or customer request | |||
|---|---|---|---|---|
| Origin and service-region: | European
Origin of 17-4 PH 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
ASTM/ASME |
AISI |
UNS |
British Standard |
Werkstoff No. |
En Name |
Swedish(SS) |
JIS(SUS) |
– |
– |
S17400 |
– |
1.4542 |
– |
– |
– |
Chemical Composition
Typical Chemical compositional ranges for grade 17-4 PH Stainless Steel Fasteners
Element |
Content (%) |
|---|---|
Chromium, Cr |
15-17.5 |
Nickel, Ni |
3-5 |
Copper, Cu |
3-5 |
Silicon, Si |
1 max |
Manganese, Mn |
1 max |
Niobium, Nb |
0.15-0.45 |
Niobium+Tantalum |
0.15-0.45 |
Carbon, C |
0.07 max |
Phosphorous, P |
0.04 max |
Sulfur, S |
0.03 max |
Iron, Fe |
Remainder |
Mechanical Properties
Typical mechanical properties for grade 17-4 PH Stainless Steel Fasteners
Condition |
Ultimate Tensile Strength (PSI) |
0.2% Yield Strength (PSI) |
Elongation (% In 2in.) |
Reduction Of Area (%) |
Hardness Brinell |
Hardness Rockwell |
H900 |
190,000 |
170,000 |
10 |
40 |
388 |
C40 |
H1025 |
155,000 |
145,000 |
12 |
45 |
331 |
C35 |
H1075 |
145,000 |
125,000 |
13 |
45 |
311 |
C32 |
H1150 |
135,000 |
105,000 |
16 |
50 |
277 |
C28 |
H1150-M |
115,000 |
75,000 |
18 |
55 |
255 |
C24 |
H1150-D |
125,000 |
105,000 |
16 |
50 |
255 min - 311 max |
C24 - 33 |
Equivalent materials to grade 17-4 stainless steel are given below.
AISI 630 |
AMS 5604 |
AMS 5622 |
AMS 5643 |
ASTM A564 (630) |
ASTM A693 (630)
|
ASTM A705 (630)
|
MIL C-24111
|
MIL P-47183
|
MILS-81591 |
