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■ Overview
A333 Gr 6 Seamless Steel Pipe,A333GR.6 Welded Pipe,A333gr6 steel pipe is one kind of low temperature boiler used pipes.A333 Gr 6 steel pipe shall be done Notch impacting test at temperature -45 ℃,and heating to a uniform temperature of not less than 815 ℃,then quenching in liquid and reheating to a suitable tempering temperature.
■ Full Data
Technical Requirements & Additional Services for A333 Gr.6 Steel Pipe:
♦ Test Methods and definiations for Mechanical testing comply to A370 standard
♦ General requirements for alloy and stainless steel pipes under A999/A999M specification
♦ Test Methods and definiations for Mechanical testing comply to A370 standard
♦ 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 A333 Gr 6 steel pipe:
| A333 Gr 6 steel pipe | |
|
Yield strength (≥Mpa) |
240 |
|
Tensile strength (≥Mpa) |
415 |
►Chemical composition for A333 Gr 6 steel pipe (Heat Analysis Max%)
|
Main chemical elements composition of |
|||||
|
C |
Mn |
P |
S |
Si |
Ni |
|
0.30 |
0.29-1.06 |
0.025 |
0.025 |
0.10 |
0.40 |
| Cr | Cu | V | Nb | Mo | |
|
0.30 |
0.40 |
0.08 |
0.02 | 0.12 | |
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