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ASTM A335 gr P22 Alloy Steel Pipe Catalog China

Product Description

Details:

ASTM A335 gr P22   Alloy Structural Steel Pipe 

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.

Chemical properties:

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

Mechanical properties:

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

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Product Categories : Alloy Steel Pipe