astm a335 p22 alloy seamless steel tubes
Product Description
Specifications
astm a335 p22 alloy seamless steel tubes
OD: 21.3mm - 273mm
Wall thickness:2.8 mm - 30mm
Standard:Din17175,ASTM A335 A213
astm a335 p22 alloy seamless steel tubes
Product name | steel pipe |
Brand | Zhongxing (by ourselves) |
Specification | O.D :21.3mm -273mm |
W.T.: 2.8mm - 30mm | |
Length | max 12000mm by fixed length or random length as per request . |
Standard | DIN 17175,ASTM A335,A213,ASME 210,210C etc |
Material | A213 T1, T2, T11, T5, T9, T22, T23, T91, T92 A335 P1, P2, P5, P9, P12, P11, P22, P91 ASME SA210 , SA210C (other material like SAE4130,4140,1541,27Simn,30CrMo, 12Cr1MoV , 15CrMo, 35CrMo etc ) |
Ends | Plain ends or beveled ends |
Raw Material | Steel bar |
Calculation of Theoretic Weight | ? Kgs /m = {(OD – W.T ) *W.T }*0.02466 |
Marking | As per our standard or clients` request . |
Package | Packing in bundles, special packing can be offered by customers' requirement or contact, such as wooden packing outside the pipes and so on. |
Certificate | Mill Testing Certificate |
Usage | Alloy pipe applies to petroleum, chemical industry, electric power, boiler, high temperature resistant, low temperature resistant, corrosion resistant Alloy Pipe |
Remark | We could produce as per client's special request . |
Raw material : Steel bar
Alloy steel pipes is a kind of steel alloyed tube with other elements in amounts
of between 1 and 50% by weight to improve its mechanical properties.Alloying
elements are added to achieve certain properties in the material. As a guideline,
alloying elements are added in lower percentages (less than 5%) to increase
strength or harden ability or in larger percentages (over 5%) to achieve special
properties, such as corrosion resistance or extreme temperature stability.
ASTM A335 Seamless Ferritic Alloy Steel Pipe For High Temperature | |||||
Mechanical Properties | |||||
Grade | Tensile strength(MPa) | Yield strength(MPa) | Elongation(%) | Impact energy(J) | Hardness |
P11 | ≥ 415 | ≥ 205 | ≥ 22 | ≥ 35 | ≤ 163HB |
P12 | ≥ 415 | ≥ 220 | ≥ 22 | ≥ 35 | ≤ 163HB |
P22 | ≥ 415 | ≥ 205 | ≥ 22 | ≥ 35 | ≤ 163HB |
P5 | ≥ 415 | ≥ 205 | ≥ 22 | ≥ 35 | ≤ 187HB |
P91 | 585~760 | ≥ 415 | ≥ 20 | ≥ 35 | ≤ 250HB |
P92 | ≥ 620 | ≥ 440 | ≥ 20 | ≥ 35 | 250HB |
Mechanical Properties(Mpa):
Application : Alloy pipe applies to petroleum, chemical industry, electric power, boiler, high temperature resistant, low temperature resistant, corrosion resistant alloy pipe used. Our company has cooperative relation between the domestic agents. Alloy pipe can be made according to the customers requirements. .
Production line and warehouse :
Products :
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Contact us if you need more details on P22 Alloy Tubes. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Astm A335 P22 Seamless Steel Pipes、Astm A335 P22 Steel Pipe. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Alloy pipe
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