Product Description
430 Stainless Steel Flat Bar: Grade 430 is a ferritic, straight chromium,non-hardenable grade, combining good corrosion resistance and formability characteristics with useful mechanical properties. Its ability to resist nitric acid attack permits its use in specific chemical applications but automotive trim, indoor panelling such as refrigeration cabinets and appliance components are its largest fields of application.This grade is only readily available in sheet and coil (up to 1.2mm thick), most commonly in BA or 2B finishes, or polished to No4. The BA finish sheet has a quite bright, reflective appearance.
Surface
Product Parameter
|
Stainless Steel grade |
|||||||
|
Grade |
Chemical composition |
||||||
|
C≤ |
Si≤ |
Mn≤ |
P≤ |
S≤ |
Ni |
Cr |
|
|
201 |
0.15 |
1.00 |
5.5-7.5 |
0.5 |
0.03 |
3.50-5.50 |
16.00-18.00 |
|
202 |
0.15 |
1.00 |
7.5-10.0 |
0.5 |
0.03 |
4.00-6.00 |
17.00-19.00 |
|
304 |
0.08 |
1.00 |
2.00 |
0.045 |
0.03 |
8.00-11.00 |
18.00-20.00 |
|
304L |
0.03 |
1.00 |
2.00 |
0.045 |
0.03 |
8.00-12.00 |
18.00-20.00 |
|
309 |
0.2 |
1.00 |
2.00 |
0.04 |
0.03 |
12.00-15.00 |
22.00-24.00 |
|
309S |
0.08 |
1.00 |
2.00 |
0.045 |
0.03 |
12.00-15.00 |
22.00-24.00 |
|
310 |
0.25 |
1.50 |
2.00 |
0.04 |
0.03 |
19.00-22.00 |
24.00-26.00 |
|
310S |
0.08 |
1.00 |
2.00 |
0.045 |
0.03 |
19.00-22.00 |
24.00-26.00 |
|
316 |
0.08 |
1.00 |
2.00 |
0.045 |
0.03 |
10.00-14.00 |
16.00-18.00 |
|
316L |
0.03 |
1.00 |
2.00 |
0.045 |
0.03 |
10.00-14.00 |
16.00-18.00 |
|
316Ti |
0.08 |
1.00 |
2.00 |
0.045 |
0.03 |
10.00-14.00 |
16.00-18.00 |
|
2205 |
0.03 |
1.00 |
2.00 |
0.03 |
0.02 |
4.50-6.50 |
22.00-23.00 |
|
410 |
0.15 |
1.00 |
1.00 |
0.04 |
0.03 |
0.6 |
11.50-13.50 |
|
430 |
0.12 |
0.12 |
1.00 |
0.04 |
0.03 |
0.6 |
16.00-18.00 |
Product Advantage
430 stainless steel has good deep drawing performance, which is also similar to 304 stainless steel; Secondly, it has strong corrosion resistance to oxidizing acids, and has certain corrosion resistance to lye and most organic acids and inorganic acids. In addition, its stress corrosion cracking resistance is stronger than 304 stainless steel; 430 stainless steel thermal expansion coefficient is lower than 304 stainless steel, high oxidation resistance, suitable for heat-resistant equipment; The cold-rolled products of this kind of steel have good appearance and brightness, and are very beautiful; The final point is price. Compared with 304 stainless steel, 430 is much cheaper, so it is used as a substitute for 304 stainless steel in many occasions.
Product Apply
430 stainless steel is generally used for high-polishing decorative purposes in mild atmospheric environments, such as gas stove surfaces, home appliance parts, tableware, building interior decoration, sinks, washing machines, etc.
Packing And Shipping
Standard export packing for stainless steel sheet：
1. Surface polish
2. Bundle package
3. Wooden case,wooden pallet package
4. Container or bulk
5. Special according to customer's request
