| Description | Stainless steel bars |
| Standard | ASTM,AISI,JIS,EN,DIN,GB |
| Type | Steel bar |
| Finish(surface) | Bright |
| Exported Area | USA,UAE,Europe,Asia,Middle East,Africa,South America or other areas |
| Thickness | 5-300mm or as your request |
| Length | 2000mm-6000mm or as your request |
| Application | Construction field, ships building industry, petroleum & chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchange, machinery hardware fields |
| Packing details | Standard seaworthy package(wooden boxes package, package, and other package) or as the customer's requirements |
| Delivery time | Within 10-15 days if on stock, within 15-20 days if not on stock
Mainly according to your order quantity |
| Payment terms | T/T or L/C |
| Advantages | Good quality and reasonable price
Stainless steel sheet can be made According the customer's requirements. Quality assured.Welcome to order more. |
Chemical composition
Performance Characteristics
Grade 17-4 Cond-A, H1150 & H1150D stainless steel contains significant amounts of chromium, nickel, and copper, along with trace amounts of manganese, carbon, sulfur, phosphorus, silicon, and columbium/tantalum. The specific performance characteristics of 17-4 stainless steel include:
- High tensile & yield strength maintained in temperatures as hot as 570° F
- Moderate resistance to atmospheric & acidic corrosion (equivalent to the corrosion resistance of stainless steel alloys 304 & 430)
- Heat treatability for increased strength of up to 180 ksi
- Not recommended for use in extremely cold or cryogenic temperature ranges
Annealed heat treatments are conducted at a range of specific temperatures to alter default hardness and performance characteristics. The H1150 and H1150D grades have been exposed to temperatures in the 1140° to 1160° range before being air-cooled. This technique improves the strength of the alloys while enacting slight density increases.
Common Applications
17-4 stainless can be used for a variety of applications and industries. It is normally used for applications that require high strength and corrosion resistance. It is frequently used for applications including:
- Pump Shaft Quality Bars (PSQ)
- Bearings
- Nuclear reactors
- Chemical process components
- Gas and aircraft turbines
- Castings
- Valves
Chemical Composition Table
UNS: S17400 / TYPE: 630
| | Carbon (C) | Manganese (Mn) | Phosphorus (P) | Sulpher (S) | Silicon (Si) | Chrome (Cr) | Nickel (Ni) | Molydenum (Mo) | Other Elements |
|---|
| Min | | | | | | 15.0 | 3.00 | 3.00 | Cb + Ta = 0.15-0.45 |
| Max | 0.07 | 1.00 | 0.040 | 0.030 | 1.00 | 17.50 | 5.00 | 5.00 | Cb + Ta = 0.15-0.45 |
Mechanical Composition Table
| Grade | UNS Number | Tensile Min (psi) | Yield Min (psi) | Elongation Min % | Reductions Min % | Hardness BHN |
|---|
| 17-4 | S17400 | | | | | |
| Cond-A | | * | * | * | * | 363 Max |
| Cond- H900 | | 190,000 | 170,000 | 10 | 40 | 233 Min |
| Cond- H1025 | | 155,000 | 145,000 | 12 | 45 | 331 Min |
| Cond- H1075 | | 145,000 | 125,000 | 13 | 45 | 311 Min |
| Cond- H1150 | | 135,000 | 105,000 | 16 | 50 | 277 Min |
| Cond- H1150D | | 125,000 | 105,000 | 16 | 50 | 255-311 |
Industrial Process
Application Field
| Type | Application |
| Stainless steel sheet | Automotive,Construction,Chemical processing,Equipment |
| Stainless steel coil | Cooking utensils,Dishwashers,Ovens,Range hoods,Refrigerators |
| Stainless steel strip | Building material,Kitchen sinks/cutlery,Baths,Elevators |
| Stainless steel tube | Decoration industry,Manufacturing industry,Escalator |
| Stainless steel bar | Decorative hardware, industrial pipes, medical equipment, vehicle accessories |
Packing & Shipping
Standard sea-worthy packing:
Standard sea-worthy packing, with woven bags or according to customers demand for stainless steel rod bar.
Delivery time:
Within 10 working days after receiving the deposit for 15 tons.
Within 15 working days after receiving the deposit for 30 tons.
Mainly according to your order quantity.
Payment terms:
When total amount ≤ $5000, full payment by T/T
When total amount > $5000, 30% deposit by T/T in advance and the rest against B/L copy.
We can also accept L/C terms for customers' request.
Our Service
1. 10 years experience specially in making stainless steel
2. Enjoy excellent experience with after-sale service.
3. We can provide samples as your requirement.
4. Every process will be checked by responsible QC.
5. Professional packing teams which keep every packing safety.
6. Any questions can be answered in time after you told us.
7. Our company enjoys good reputation.
8. Quick respond to your inquiry.
Related Products
Besides stainless steel bars (201,304,304L,321,316,316L), we also specialize in other kinds of stainless steel material products. For example, hot rolled&cold rolled stainless steel coils, galvanized steel sheet&coil, wear resistant plates, stainless steel tubes and bars, mild carbon steel bars and so on.
If you have need, please let me know, you can find my contact information in the bottom.
