Steel for Wind Power, Petroleum, and Construction Machinery
Negotiable
China
No. 49, Building 12, Headquarters Base, No. 188, South Fourth Ring West Road, Fengtai District, Beijing
138-48249990
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Product Parameters

Steel

Representative Brand

Specification (mm)

Production mode and delivery status

Usage

STEEL for wind power

18CrNiMo7-6

Φ300-700

Continuous casting round billet, die casting, electroslag forging annealing

Wind power gear box

100CrMnMoSi8-4-6, 100CrMo7-3, GCr15SiMn

Φ300-500

Bearing ring and rolling element of wind power spindle

40CrNiMoA

Φ150-800

Wind power spindle

42CrMo4, 42CrMo4V, 42CrMo

Φ300-1300

Wind power yaw bearing ring

Q355NE, S355NL

Steel for wind power flange

42CrMoA

Φ30-300

Wind power bolt, screw sleeve

Steel for petroleum

4130. ASTM4130

Φ300-600

Continuous casting round billet

Oil valve body

35CrMo.40CrMnMo, 4145H, 40CrNiMoA,AISI414 5HMOD,

20 SiMn2MoVE, SAE4340, X80J, etc.

Φ120-800

Forging, annealing, etc.

Oil drill collar, centralizer, fracturing pump crankshaft, etc.

Steel for construction machinery

35MnBM

Φ35~110

Continuous casting hot rolling

Tracked construction machinery such as excavators, chain rail joints, rollers, pin bushings, track shoes, boom pin shafts, supports, hydraulic parts, etc.

35CrMnB

45BM

40CrBM

40Mn2

30CrMnSiA

35CrMnSiA