AMS 5604 17-4 PH Sheet
Lork Group is AMS 5604 17-4 PH sheet supplier and exporter. 17-4 PH steel (AMS 5604) is a grade of martensitic, precipitation-hardening stainless steel with the additions of chromium, nickel, and copper.
AMS 5604 17-4 PH sheet has a valuable combination of high strength, good corrosion resistance, and toughness in both base metals and welds. This material provides excellent corrosion resistance (comparable to grade 304) for many medical, chemical, paper, and food processing industries, and it withstands corrosive attacks better than most hardenable stainless steels.
Also known as Alloy 630, type 17-4 PH is the most widely used of all precipitation-hardening steels. Compared to other PH alloys, it requires a simple heat treatment to produce a wide range of properties, including its high strength. It has a slightly higher ferrite content than other PH grades, making it a bit more magnetic. To improve formability, heat treatments may be used before cold working.
We keep a selection of common sizes of AMS 5604 17-4 PH sheet in stock. If you have high requirements for the delivery time of the plates, you can confirm with us request a quote.
Specification
|
Dimensions : |
EN, DIN, JIS, ASTM, BS, ASME, AISI |
|
Width： |
1000 MM TO 2500 MM |
|
Thick： |
0.5 MM TO 200 MM |
|
Length： |
100MM TO 600MM |
|
Form : |
Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) |
|
Finish : |
Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
|
Hardness : |
Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
Chemical Composition
|
Element |
Content (%) |
|
Iron, Fe |
73 |
|
Chromium, Cr |
15.0 - 17.5 |
|
Nickel, Ni |
3.0 - 5.0 |
|
Copper, Cu |
3.0 - 5.0 |
|
Manganese, Mn |
1.0 |
|
Silicon, Si |
1.0 |
|
Tantalum, Ta |
0.45 |
|
Niobium, Nb (Columbium, Cb) |
0.45 |
|
Nb + Ta |
0.15 - 0.45 |
|
Carbon, C |
0.070 |
|
Phosphorous, P |
0.040 |
|
Sulfur, S |
0.030 |
Physical Properties
|
Properties |
Metric |
Imperial |
|
Density |
7.75 g/cm3 |
0.280 lb/in³ |
Mechanical Properties
|
Properties |
Metric |
Imperial |
|
Shear modulus |
77.4 GPa |
11200 ksi |
|
Elastic modulus |
190-210 GPa |
27557-30458 ksi |
|
Poisson's ratio |
0.27-0.30 |
0.27-0.30 |
|
Hardness, Brinell |
352 |
352 |
|
Hardness, Knoop (estimated from Rockwell C) |
363 |
363 |
|
Hardness, Rockwell C |
36 |
36 |
|
Hardness, Vickers (estimated from Rockwell C) |
349 |
349 |
Application
- Surgical instrumentation
- Fasteners
- Base plates
- Chemical processing equipment
- Oil and petroleum refining equipment
- Nuclear components and waste casks
- Food grade stainless steel for processing equipment
- General metalworking applications that call for precipitation-hardening stainless steel
- Paper / pulp processing
- Aircraft and Aerospace materials
Surface Treatment
Manufacturing Process
Main Applications
Packaging & Shipping
FAQS
If you have any other questions, please contact me!
Q: Can you produce nickel alloy bars?
A: Yes, we can produce nickel alloy bars according to your requirements.
Q: What is your minimum order quantity?
A: Our minimum order quantity is 50 kg. Larger quantity, lower price.
Q: How long is your delivery time?
A: Generally delivery time for stock is 3 days, and customization takes 15 working days or more, but it is also affected by your specific requirements or order quantity.
Q: Can you provide samples?
A: For small parts, we can provide free sample of regular sizes, but the shipping costs will be borne by you. For large parts sample, we will include it in the order amount. Please confirm with our sales department for your specific requirements.
Q: How can l quickly get the price list?
A: Directly send us email with detailed specification, and you will get the official price list in 1 hour.
Q: How do you control product quality?
A: From the selection of raw materials to transportation packaging, every production process will be testing and evaluated. Only products that have passed all tests can be delivered for export.
Q: Can you provide processing services?
A: Yes, we also provide processing services to our customers. It is one of our goals to provide specialized services such as bending, water cutting, laser cutting, digging holes, welding, slitting of coils, and other fabrications according to the drawings.
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