Catalogue des tuyaux en acier allié ASTM A335 gr P22 Chine
Description du produit
Item | astm a335 P22 alloy steel pipes | |
Standard | ASTM A335 gr P22 |
|
Material | ASTM A335 P1, P2, P12, P11, P22, P5, P9, P91.etc. |
|
Size | Surface:Black painted,PE coated, Oil coated. | |
Length | 6m,5.8m,11.8m,12m, or as required | |
Wall Thickness | 1.24-59.54mm | |
Outer Diameter | 17.1-1219.2mm | |
Trade terms | Payment terms | T/T,L/C,western union |
Price terms | FOB,CIF,CFR,EXW | |
Package | Standard export seaworthy package or as required. | |
Export to |
USA,Germany, India, Iran, Dubai, Iraq,Viet Nam,Ireland,Singapore, and so on |
|
Application | Applies to petroleum,chemical industry,electric power,boiler,low temperature resistant,high temperature resistant,alloy steel pipe also can be made according customer's required. |
material | C | SI | MN | P | S | MO | Cr |
% | % | % | max | max | % | max | |
A335 P2/12CrMo | 0,10 - 0,20 | 0,10 - 0,30 | 0,30 - 0,61 | 0,025 | 0,025 | 0.44-0.65 | 0.5-0.81 |
A335 P5/Cr5Mo | max. 0,15 | max. 0,50 | 0,30 - 0,60 | 0,025 | 0,025 | 0.45-0.65 | 4,00-6,00 |
A335 P9/ Cr9Mo | max. 0,15 | 0.5-1.0 | 0.3-0.6 | 0,025 | 0,025 | 0.9-1.1 | 8-10 |
A335 P11/12CrMoV | 0,05 - 0,15 | 0,50 - 1,00 | 0,30 - 0,60 | 0,025 | 0,025 | 0,44-0,65 | 1,00-1,50 |
A335 P12/12CrMo | 0,05 - 0,15 | max. 0,50 | 0,30 - 0,61 | 0,025 | 0,025 | 0,44-0,65 | 0,80-1,25 |
A335 P22/ Cr2Mo | 0,05 - 0,15 | max. 0,50 | 0,30 - 0,60 | 0,025 | 0,025 | 0,87-1,13 | 1,90-2,60 |
A213 P91 | 0,08 - 0,12 | 0,20 - 0,50 | 0,30 - 0,60 | 0,02 | 0,025 | 0.85-1.05 | 8.00-9.50 |
MAterial | Tensile N/mm2 | Strength Min,N/mm2 | Yield %min |
A335 P2 | min 380 | 205 | 30 |
A335 P5 | min 415 | 205 | 30 |
A335 P9 | min 415 | 205 | 22 |
A335 P11 | min 415 | 205 | 30 |
A335 P12 | min 415 | 205 | 30 |
A335 P22 | min 510 | 400 | 20 |
A335 P91 | min 585 | 415 | 20 |
Groupes de Produits : Tuyau en acier allié
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