高温合金GH4145...

镍基高温合金GH21...

GH4145，GH2...

GH4169/Inc...

20CrMnTiH齿...

20CrMo齿轮钢

35CrMo齿轮钢

42CrMo齿轮钢

20CrMnMo齿轮...

40MnB齿轮钢

16MnCr5齿轮钢

20MnCr5齿轮钢

25MnCr5齿轮钢

28MnCr5齿轮钢

18CrMnMoB齿...

SAE8260H齿轮...

65Mn弹簧钢

60Si2Mn弹簧钢

60Si2CrA弹簧...

60Si2CrVA弹...

55CrMnA弹簧钢

60CrMnA弹簧钢

60CrMnMoA弹...

50CrVA弹簧钢

60Si2MnA弹簧...

9SiCr合金工具钢

4CrW2Si合金工...

Cr12合金工具钢

Cr12MoV合金工...

9CrWMn合金工具...