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ASTM A-335 P21 in the American standard seamless alloy steel pipe/tube
ASTM A-335 P21 in the American standard seamless alloy steel pipe/tube
Product :A335 P21 alloy steel pipe, A335 P21 seamless alloy steel pipe , A335 Grade P21 straight alloy steel plate , A335 Grade P21 straight seamless steel pipe, A335 Gr P21 alloy steel pipe,A335 Gr P21 straight steel pipe
Grade: A-335 P21
Standard: ASTM A335/A335M
Product type: seamless pipe, straight pipe, stainless steel material
Process: Cold finished or hot finished.
Size: according to order
Stock: Available
MTC: Available
A-335 P21 specification :
A-335 P21 is a kind of ferrite alloy seamless steel pipe . The product type is seamless straight stainless steel . A-335 P21 is in the American standard ASTM .The processing of A-335 P21 is cold finished or hot finished . The size of A-335 P21 is according to your requirement.
A-335 P21 chemical composition (%) :
Grade | UNS | C≤ | Mn | P≤ | S≤ | Si≤ | Cr | Mo |
P21 | K31545 | 0.05~0.15 | 0.30~0.60 | 0.025 | 0.025 | 0.50 | 2.65~3.35 | 0.80~1.60 |
A-335 P21 application:
Resistant high and low temperature or resistant Corrosion-resistant in the oil, chemical, electric powder industry .
JOIN-WIN is a professional alloy steel pipe manufacture and supplier. We stock large quality of A335 P21 straight alloy steel pipe every month . We can supply different grades of ASTM A-335 such as : P1, P2, P5, P5b, P5c, P9, P11, P12, P15, P21, P22, P91, P92. If you have any need of ASTM A-335 alloy steel pipe ,please do not hesitate to contact us .