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Jiangyin Golden Machinery Equipment Co., Ltd.

SAE4140 Forging Steel Shaft, 40crnimo Steel Shaft, 42CrMo Forged Shaft manufacturer / supplier in China, offering SAE4140 SAE4340 Alloy Steel Forging Shaft, Forging BS970 817m40 Stand Mandrel Shaft, Forging SAE4140 SAE8630 Casted Steel Roller and so on.

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SAE4140 SAE4340 Alloy Steel Forging Shaft

FOB Price: US $10-100 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $10-100/ Piece
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Port: Shanghai, China
Production Capacity: 3000ton/Month
Payment Terms: L/C, T/T, Paypal

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Basic Info
  • Model NO.: sae4140 steel shaft
  • Load: Drive Shaft
  • Journal Diameter Dimensional Accuracy: IT01-IT5
  • Shaft Shape: Stepped Shaft
  • Journal Surface Roughness: 0.63-0.16μm
  • Name: 4140 Steel Shaft
  • Testing: SGS
  • Transport Package: Wooden or Per Customer′s Request
  • Origin: China
  • Material: Alloy Steel
  • Stiffness & Flexibility: Stiffness / Rigid Axle
  • Axis Shape: Straight Shaft
  • Appearance Shape: Round
  • Size: 1/4′′ to 500′′
  • Cert: ISO
  • Trademark: GD
  • Specification: Various size
  • HS Code: 84831090
Product Description
Name: Sae4140 Sae4340 forging Steel Shaft
Description:

The heavy forging: forged ring, shaft, roller, flange, or gear is widely used for various industries  For example: Metallurgy, mining, power station and so on.  The manufacturing equipment is 185MN or 100MN hydraulic press, the forging ratio >4.5,  the technical condition is in accordance with the standard of ASTM, EN, DIN, ASME or GB etc.

The product can be provided as per your drawing or specified requirements.

Smelting Process:EF+LF + VD+VC The process as follow :Ingot →heat → forging →  Heat treatment (Normalizing+ tempering) → Inspection →rough machining→UT →2th Heat treatment  →finishing machining →Inspection
Applications: The heavy forging: forged ring, shaft, roller, flange, or gear is widely used for various industries  For example: Metallurgy, mining, power station and so on.
Specifications:
DescriptionThe heavy forging: forged ring, shaft, roller, flange, or gear
materialAlloy steel or stainless steel
Material standardASTM or GB/T3077-1999
SpecificationAs per specified requirements
WeightMax. 250 ton
Smelting Process:EF+LF + VD+VC
ProcessIngot→heat → forging → Heat treatment (Normalizing+ tempering) → Inspection
→rough machining→UT →2nd Heat treatment →finishing machining →Inspection
UT standardEN10228, ASTM A388 or JB/T 5000.15-1998
Competitive Advantage:

The heavy forging is manufactured by large scale stated enterprise.  Advanced technical process from smelting steel to forging and heat treat guarantees the product quality.  Closed relationship with several famous stated enterprises guarantee "in-time delivery" and competitive price.
Excellent product quality and service, competitive price, "in-time" delivery








 
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