ASTM 34CrNiMo6 Alaşım Çelik dövülmüş miller Düşük Seviye İçin krank mili dövülmesi Dizel Motor devri

ASTM 34CrNiMo6 Alloy Steel Forged Shafts Crankshaft Forging For Low Speed Diesel Engine

Description:
The manufacturing equipment is 30MN hydraulic press, the forging ratio >4.5, the technical condition is in accordance with the requirements of ABS, DNV, BV, GL, LR, KR, NK and CCS.
The forged steel shaft- crank shaft forging is widely used for low speed diesel engine, medium speed and high speed diesel engine of marine industry. For example: Weichai Power company and China Changchai power company.
The factory has been certified by ABS, DNV, BV, GL, LR, KR, NK, CCS.
The product can be provided as per your drawing or specified requirements.

Smelting Process: EF+LF + VDThe process as follow: Ingot -heat -forging -Heat treatment (Normalizing+ tempering) - Inspection -rough machining-UT -2nd Heat treatment -finishing machining -Inspection

Applications: The forged steel shaft- crank shaft forging is widely used for low speed diesel engine, medium speed and high speed diesel engine of marine industry.

Specifications:
Description
The forged steel shaft- crank shaft forging
Material
Alloy steel (42CrMo, 34CrNiMo6, 25Mn etc. )
Material standard
ASTM or GB/T3077-1999
Specification
As per customer's specified requirements
Weight
Max. 30 ton
Smelting Process:
EF+LF + VD
Process
Ingot-heat - forging -Heat treatment (Normalizing+ tempering) - Inspection -rough machining
-UT -2nd Heat treatment -finishing machining -Inspection
UT standard
Concerned standard

Competitive Advantage:

Quality control and management to the whole produce process from ingot smelting to forging, heat treatment, machining and strictly final inspection prior to delivery.

Excellent product quality and service, competitive price, "in-time" delivery