ASTM GB 70T Steam Turbine Rotor Forging / Heavy Steel forged Turbine Axle

Delivery Time:Dependent on drawings
Certification:MTC, Chemical composition, mechanical properties, UT, MT, dimension report, heat treatment record etc.

ASTM GB 70T Steam Turbine Rotor Forging / Heavy Steel forged Turbine Axle

ASTM, EN standard Max. OD of 1100mm corrosion-resistant 30Cr2Ni4Mo forged lower pressure steam turbine main shaft

High Strong Steam Turbine Rotor Forging 30CrNi4Mo For Power Generator

Max. 300,000KW high wear resistance 25Cr2Ni4MoV forged alloy steel steam turbine rotor

Quick Detail:

1. Steam turbine generator, water generator rotor, turbine shaft, steam turbine axle, forged turbine axle

2. General material: 25Cr2Ni4MoV, 30CrNi4Mo, 34CrNi3Mo, 30Cr1Mo1V

3. Mainly applied in manufacturing power generation equipment

Description:

1. The low pressure steam turbine main shaft is mainly used in power generation equipment.

2. With character of high strength, high temperature resistance and high corrosion-resistance.

3. It could be machined to rough machined or finish machined based on drawing or customers’ requirement. 

4. With all precise testing device for chemical analysis, dimensions, UT, mechanical properties, etc.

Specifications:

Item	Low pressure steam turbine main shaft
Material	25Cr2Ni4MoV, 30CrNi4Mo, 34CrNi3Mo, 30Cr1Mo1V
Material standard	EN, ASTM, GB, ISO
Dimension	Max. OD: 1100mm, Max. Length: 12000mm
Weight	Max.: 70T
Smelting process	EF+ LF + VD(double)
Forging & machining process	Ingot→Heat→Forging→Heat treatment  (Normalizing+tempering)→Inspection→ Rough machining→UT→2nd Heat treatment →Finished machining →Inspection
UT Standard	EN, ASTM, GB

Applications:

Forged low pressure steam turbine main shaft is mainly used for manufacturing power generator equipment.

Competitive Advantage:

Quality control and management to the whole produce process, including ingot smelting, forging, heat treatment, 

machining and strictly final inspection prior to delivery.

Excellent product quality and service, competitive price, “in-time” delivery.

Why us?

1) We are professional in the forging of different material, alloy steel, carbon steel, stainless steel, etc, with more 

than 10 years’ experience.

2) We have complete forging equipments and precise machining equipments, as well as testing equipments.

3) We are responsible in producing products in shortest time as per our clients’ requirement.