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■ Overview
Mo-alloy A335 Gr P1 Seamless Steel Pipe,A335Gr.P1 seamless tube,SA335grP1 steel pipe is used for high temperature pressure vessels and boilers.A335 Grade P1 UNS K11522 seamless steel pipe shall be done Full or Isothermal anneal,Normalized and Tempered or Subcritical anneal heat treat type.
■ Full Data
Technical Requirements & Additional Services for A335 Gr.P1 Seamless Steel Pipe:
♦ Eddy current examination using Mafnetic saturation for pipes comply to E309 standard
♦ Ultrasonic testing of metal pipe and tubing comply to E213 specification
♦ General requirements for alloy and stainless steel pipes under A999/A999M specification
♦ Eddy current examination using Mafnetic saturation for pipes comply to E309 standard
♦ Ultrasonic testing of metal pipe and tubing comply to E213 specification
♦ General requirements for alloy and stainless steel pipes under A999/A999M specification
♦ Hydrostatic test or Nondestructive electric test,Flattening tests,Transverse Tension test
♦ Mill test certificate with EN 10204 TYPE 3.1 OR 3.2 with ABS,LR,BV,SGS,TUV,CCS
♦ Packages with wooden cases,woven bags,plastic water-proof bags
♦ Mill test certificate with EN 10204 TYPE 3.1 OR 3.2 with ABS,LR,BV,SGS,TUV,CCS
♦ Packages with wooden cases,woven bags,plastic water-proof bags
■ Techicals
►Mechnical property for A335 Grade P1 steel pipe:
| A335 Gr P1 steel pipe | |
|
Yield strength (≥Mpa) |
205 |
|
Tensile strength (≥Mpa) |
380 |
►Chemical composition for A335 Grade P1 seamless steel pipe (Heat Analysis Max%)
|
Main chemical elements composition of |
|||||
|
C |
Mn |
P |
S |
Si |
Mo |
|
0.10-0.20 |
0.30-0.80 |
0.025 |
0.025 |
0.10-0.50 | 0.44-0.65 |
| Cr | Cu | Al | Nb | ||
|
|
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