Classes

stainless steel

carbon steel,alloy steel

pure copper,copper alloys

Standard

ASTM

W-Nr

GB

AISI

W-Nr

GB

UNS

GB

Steel grade

CF8

1.4308

ZG0Cr18Ni9

1020

1.1151

20

C37700

ZCuSn5Pb5Zn5

CF8M

1.4408

ZG0Cr18Ni12Mo2Ti

1045

1.1191

45

C95300

ZHPbD59-1

CA15

1.4006

ZG1Cr13

1022

1.0469

20Mn

C95500

ZHPbD60-1

CF3M

5120

1.7027

20Cr

C10800

ZQALD9-4

CD-4MCu

4118

1.7264

20CrMo

C83600

CB7Cu-1

4140

1.7225

42CrMo

C84400

8904A

8620

1.6523

20CrNiMo

4340

1.6511

40CrNiMo

4320