Wuxi ShiLong Steel Co.,Ltd. |
Verified Suppliers
|
|
What is 321 grade stainless steel?
Alloy 321 (UNS S32100) is a titanium stabilized austenitic stainless steel with good general corrosion resistance. It has excellent resistance to intergranular corrosion after exposure to temperatures in the chromium carbide precipitation range of 800 –1500°F (427– 816°C).
Is 321 ss better than 316?
321 has similar resistance to general corrosion in most media as 304, but not as good as 316. 321 has similar resistance to stress corrosion cracking as 304, but not as good as 316. 321 has similar resistance to pitting and crevice corrosion as 304, but not as good as 316.
Name | 321 stainless steel sheet | Brand Name | TISCO |
Size | 1219x2438mm 1000x2000mm Or as required |
Surface | 2B, BA, HL, 8K mirror, PVC coated |
Thickness | 0.3-3.0mm | Certificate | SGS, BV |
★Details about our stainless steel sheet products:
1. Material: 201 202 301 304 304L 309S 310S 316L 317L 321 409L 410 420 430 439 904L duplex stainless steel S31803 S32750 S32760.etc
2. Size: 1000x2000mm 1219x2438mm 1219x3000mm ,we have coils the length can as customer required.
Thickness: 0.3-3.0mm
3. Surface: 2B BA NO.4 Mirror 8K pvc coated. Other special surface treatment is available. We have a stainless steel process center in our city.
4. Mill of Origin: TISCO LISCO JISCO BAOSTEEL ZPSS.etc
5. Standard: GB JIS ASTM EN DIN AISI
6. packing: standard export seaworthy packing or as customer required.
Applications:
321 stainless steel sheet is widely used in many area. Like:
1. The oil gas combustion tube
2. The engine exhaust pipes
3. The shell of the boiler, heat exchanger, heating furnace parts
4. Deadened the noise of diesel engine parts
5. The boiler pressure vessel
6. Chemical transporter
7. Expansion joint
8. Burning furnace pipe and dryers with spiral welded pipe
Chemical composition | |||||
Grade | C | Si | Mn | Cr | Ni |
304 | ≤0.07 | ≤1.00 | ≤2.0 | 18.00~20.00 | 8.00~10.50 |
304L | ≤0.030 | ≤1.00
| ≤2.0 | 18.00~20.00 | 9.00~13.00 |
310S | ≤0.08 | ≤1.00 | ≤2.0 | 24.00~26.00 | 19.00~22.00 |
316 | ≤0.08 | ≤1.00 | ≤2.0 | 16.00~18.00 | 10.00~14.00 |
316L | ≤0.03 | ≤1.00 | ≤2.0 | 16.00~18.00 | 12.00~15.00 |
321 | ≤0.08 | ≤1.00 | ≤2.0 | 17.00~19.00 | 9.00~13.00 |
904L | ≤0.02 | ≤1.00 | ≤2.0 | 19.00~23.00 | 23.00~28.00 |
2205 | ≤0.03 | ≤1.00 | ≤2.0 | 22.00~23.00 | 4.5~6.5 |
2507 | ≤0.03 | ≤0.08 | ≤1.20 | 24.00~26.00 | 6.00~8.00 |
Competitive Advantage:
FAQ
Q: Are you trading company or manufacturer ?
A: We are a very professional a trade company for steel products.we
can also provide a wide range of steel products.
Q: Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on
time .Honesty is our company's tenet.
Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free,but the
courier freight will be covered by customer account.
Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
Q: How could you guarantee your products?
A: We could issue the warranty to customer to guarantee the
quality.
Q: How can I get your quotation as soon as possible?
A: The email will be checked within 24 hours,meanwhile,the
Skype,Wechat and WhatsApp will be online in 24 hours.Please send us
your requirement and order information,specification(Steel
grade,size,quantity,destination port),we will work out a best price
soon.