Main material:ASTM A350 LF2 CL1, A105,25CrMo4、42CrMo4、40CrNiMo、34CrNi3Mo、25Cr2Ni4MoV、18CrNiMo5、30CrMo、4130、4140ect
Material: carbon steel, alloy steel, stainless steel
Standards :DIN, ASTM, GB, JIS related
Weight: not more than 20 tons
Alloy Steel Forged Ring: Outer diameter does not exceed 3500 mm
Shaft length: not more than 10 meters
All different forging products according to customer drawings
The Forged Step Shaft exhibited excellent strength and durability.
Common mill steel:
1) Wind power Forging Steel Shaft: 42CrMo4V, 34CrNiMo6; Welding Flange: S355NL, C22, 16Mn, 20Mn, 42CrMo, f304.
2) Forged pipe fittings: SA106 CL B, SA106 CL C, WB36, 12Cr1MoV, SA335 P11, P12, P22, P91, SA182 Gr. f1, Gr. f5, Gr. f11 CL2, Gr. f12 CL2, Gr. f22 CL3, SA350 g. LF1, Gr. LF2,
Gr.Lf3.
3) Pressure vessel forgings: SA105, SA350 LF2, 16Mn, 20MnMo, 15MnMo, 12Cr2Mo1, 14Cr1Mo, F304, F316, 17-4ph.
4) Axle related forging: 25CrMo4, 42CrMo4, 40CrNiMo, 34CrNi3Mo, 25Cr2Ni4MoV, 18CrNiMo5, 30CrMo, 4130,…