En10228 Hydropower Spindle 20simn Alloy Steel Forgings, Forged The Shaft

En10228 Hydropower Spindle 20simn Alloy Steel Forgings, Forged The Shaft

  • En10228 Hydropower Spindle 20simn Alloy Steel Forgings, Forged The Shaft
Packaging: Fumigation-free wood package or steel package

Product Description

 

EN10228 Hydropower Spindle 20SiMn Alloy Steel Forgings, Forged The Shaft

 

Description:

The forged steel shaft-hydropower spindle forging is widely used for large scale hydropower equipment industry. For example: Alstom, Voith Siemens Hydro Power Generaion, Ha’erbin Hydropower group, Toshiba Hydro power and so on. The products conform to Standard of ASTM A668/A668-96 and JB/T1270-2002.

The manufacturing equipment is 30~185MN hydraulic press, the forging ratio >4.5, the technical condition is in accordance with the standard of ASTM A668/A668-96 and JB/T1270-2002.

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 →finishing machining →Inspection
   

Applications:  The forged steel shaft-hydropower spindle forging is widely used for large scale hydropower equipment industry.
    

Specifications:

Description

Forged steel shaft- hydropower spindle forging

material

Alloy steel (20SiMn etc.)

Material standard

ASTM or GB/T3077-1999

Dimension

Max.OD of flange: 2000mm

Max. Length: 15000mm

Weight 

Max. 250 ton

Smelting Process:

EF+LF + VD

Process

Ingot→heat → forging → Heat treatment (Normalizing+ tempering) → Inspection →rough machining

→UT  →finishing machining →Inspection

UT standard

ASTM A388 or EN10228

 

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
 

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