Model Number |
TB-0003 |
Technique |
Seamless |
1) Seamless steel tubes for structural purpose Sizes: NB 1/2" - NB 26" SPEC.: ASTM A53 ( Gr. A, B, C ), ASTM A252( Gr 1, Gr2, Gr3 ), ASTM A500( Gr. A, B, C, D ), ASTM A511( MT302, MT303, MT304, MT304L, MT316L), ASTM A519( MT1010, MT1015, MT1020, 1008 to 1050 ), ASTM A312( TP304, TP304L, TP316L ) GB/T8162 ( Gr. 10, 20, 45, Q345, 40Mn2, 45Mn2, 27SiMn, 20Cr, 40Cr, 20CrMo, 35CrMo ), GB/T 17396( Gr. 20, 35, 45, 27SiMn ), GB/T14975( 0Cr18Ni9, 1Cr18Ni9, 00Cr17Ni14Mo2 ) EN 10297-1( E195, E235, E355 ), DIN 2448 / DIN 1629 ( ST37, ST44, ST52 ), DIN 1630( Gr. St37.4, St44.4, St52.4 ), DIN 17121( RSt37.2, St37.3, St44.2, St44.3, St52.3 ), DIN 17179( StE255, StE285, StE355, StE420, StE460 ) JIS G3444( STK290, STK400, STK490, STK500, STK540 ), JIS G3445( STKM 11A, STKM 12A, STKM 12B, STKM 13A, STKM 13B, etc. ), JIS G3441 ( SCr420TK, SCM415TK, SCM418TK, SCM420TK, SCM430TK ), JIS G3475( STKN400W, STKN400B, STKN490B )
2) Seamless steel pipes for structural purpose Sizes: NB 1/2" - NB 26" SPEC.: ASTM A53 ( Gr. A, B, C ), ASTM A252( Gr 1, Gr2, Gr3 ), ASTM A500( Gr. A, B, C, D ), ASTM A512 ( MT1010, MT1015, MT1020), ASTM A513( MT1010, MT1015, MT1020, 1008 to 1050 ), ASTM A312( TP304, TP304L, TP316L ), ASTM A554( MT301, MT302, MT304, MT304L, MT316L ), SAE J526 JIS A5525 ( SKK400, SKK490 ), JIS G3444( STK290, STK400, STK490, STK500, STK540 ), JIS G3475( STKN400W, STKN400B, STKN490B ) DIN 17120( USt37.2, RSt37.2, St37.3, St44.2, St44.3, St52.3 )
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