We are offering our client an excellent quality range of ASTM A335 P5 Alloy Seamless Steel Pipes. These ASTM A335 P5 Alloy Seamless Steel Pipes are made from very high quality raw material which ensures high durability at its user end. These ASTM A335 P5 Alloy Seamless Steel Pipes are in high demand in the market. Different sizes and designs are easily available in the market. Our ASTM A335 P5 Alloy Seamless Steel Pipes are available at industrial leading prices.
ASTM A335 P22 high temperature alloy steel tubeStandard: ASTM A335/ASME SA335
Steel grade: P5, P9, P11, P12, P22, P91, P92
Size: OD (6-1200mm) x WT (1-150mm)
Application: Used for boiler pipe, power plants and nuclear plants.
Chemical Composition (%) | ||||||||||||||
Grade | C | Si | Mn | P | S | Cr | Mo | Cu | Ni | V | Al | W | Nb | N |
P11 | 0.05~0.15 | 0.5~1.0 | 0.3~0.6 | ≤0.03 | ≤0.03 | 1.0~1.5 | 0.5~1.0 | |||||||
P12 | 0.05~0.15 | ≤0.5 | 0.3~0.61 | ≤0.03 | ≤0.03 | 0.8~1.25 | 0.44~0.65 | |||||||
P22 | 0.05~0.15 | ≤0.5 | 0.3~0.6 | ≤0.03 | ≤0.03 | 1.9~2.6 | 0.87~1.13 | |||||||
P5 | ≤0.15 | ≤0.5 | 0.3~0.6 | ≤0.03 | ≤0.03 | 4.0~6.0 | 0.45~0.65 | |||||||
P91 | 0.08~0.12 | 0.2~0.5 | 0.3~0.6 | ≤0.02 | ≤0.01 | 8.0~9.5 | 0.85~1.05 | ≤0.4 | 0.18~0.25 | ≤0.015 | 0.06~0.10 | 0.03~0.07 | ||
P92 | 0.07~0.13 | ≤0.5 | 0.3~0.6 | ≤0.02 | ≤0.01 | 8.5~9.5 | 0.3~0.6 | B0.001 0.006 | ≤0.4 | 0.15~0.25 | ≤0.015 | 1.5~2.0 | 0.04~0.09 | 0.03~0.07 |
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 |
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![]() +ASTM A335 P22 |
![]() +ASME A213 T12 |
![]() + ASTM A335 P11 |
![]() +ASTM A335 P91 |
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Post by Sum Xu Minerals & Metallurgy @2012-05-25 21:37:29