Main standard

GB,ASTM, AISI, SAE, API , JIS, EN, DIN.GOST.

Products

bar,plate&sheet,seamless tube,welded pipe,wire)

Oil pipe

API 5L X52,X60,X65,X70.serial API 5CT serial.

Low-temp steel

A333 GR.6,Gr.3,A671 CC60,A516 Gr.60,A516 Gr.70

Carbon steel pipe

ASTM A106A,A106B,A106C,A53 Gr.A,A53 Gr.B,st37,st45.8

low alloy steel pipe

ST52.4130,4135,4140,4150,P91,T91 P92,T92, P5, P9,T5,T9,P11,P12,P22

stainless

304,316,304L,316L,316LN,316H,316Ti.316Lmod(724L),321.TP310s.

317,347,904,904L,s31803,s32205,s32750.

Ni alloy

Nickel 200,Nickel201

Super Alloy

IN100, IN615, IN617, IN713, IN718, IN738, IN901, IN939,

Titanium & Zirconium Plates, Bars, Wires, Tubes,Inconel, Incoloy,Monel,

Hastelloy,Waspaloy, Nimonic Materials and Finished parts.

Copper alloy:C75200,C76400,C70600 etcs.