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■ Overview
In astm a333 specification,A333gr1 steel pipe can be supplying as A333 Gr 1 Seamless Steel Pipe and A333GR.1 Welded Pipe.There is no alloy elements requirement for A333 Gr.1 carbon steel pipe in chemical composition.Low temperature impacting test shall be done under minus 45 Deg.C.
■ Full Data
Technical Requirements & Additional Services for A333 Gr.1 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 1 steel pipe:
| A333 Gr 1 steel pipe | |
|
Yield strength (≥Mpa) |
205 |
|
Tensile strength (≥Mpa) |
380 |
►Chemical composition for A333 Gr 1 steel pipe (Heat Analysis Max%)
|
Main chemical elements composition of |
|||||
|
C |
Mn |
P |
S |
Si |
Ni |
|
0.30 |
0.40-1.06 |
0.025 |
0.025 |
||
| Cr | Cu | V | Nb | Mo | |
|
|
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