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■ Overview
Xinsteel owned hundreds tons stock of A213 grade T12 seamless steel tubes.Seamless steel pipes ASTM A213 Grade T12 with UNS Designation Number as UNS K11562.Steel specification A213/A213M contains alloy seamless steel pipes grades T2,T5,T12,T23,T24,T36 Class 1,T36 Class 2,T91,T92,T122 and T911 etc.
■ Full Data
Technical Requirements & Additional Services:
♦ Heat treatment typies Full or Isothermal anneal,Normalize and Temper,Subcritical anneal
♦ General requirements for these tubes in A213/A213M shall be comply to A1016/A1016M
♦ Heat treatment typies Full or Isothermal anneal,Normalize and Temper,Subcritical anneal
♦ General requirements for these tubes in A213/A213M shall be comply to A1016/A1016M
♦ Hydrostatic test or Nondestructive electric test
♦ Issued Orginal Mill test certificate under 3.1/3.2 FORMAT
♦ Surface Protection:Black,Varnish,Hot Dip Galvanized,Coating with shop prime
♦ Issued Orginal Mill test certificate under 3.1/3.2 FORMAT
♦ Surface Protection:Black,Varnish,Hot Dip Galvanized,Coating with shop prime
■ Techicals
►Mechnical property for A213 Grade T12 seamless steel tubes:
|
A213 Grade T12 |
|
|
Yield strength (≥Mpa) |
220 |
|
Tensile strength (≥Mpa) |
415 |
►Chemical composition for A213 Grade T12 steel tubes (Heat Analysis Max%)
|
Main chemical elements composition of A213 T12 |
||||||
|
C |
Mn |
P |
S |
Si |
Cr |
Mo |
|
0.05-0.15 |
0.30-0.61 |
0.025 |
0.025 |
0.50 |
0.80-1.25 |
0.44-0.65 |
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