Jiangyin Golden Machinery Equipment Co , Ltd
                                                                                                           
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15 Years
Since 2011
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Heavy Forging Sae4340 Big Sized Shaft Forging Sa355 Steel Pinion Shaft

Price Negotiable
Price: 20usd to 3500usd
MOQ: 1 pc
Delivery Time: 7-25 working days
Brand: Golden
Product Description

 

 

Heavy Duty SAE4340 St52 Sae4140 Forging Steel Rotor Shaft

Specifications
1
. Material: 18CrNiMo7-6, SAE 4340, 4140, S355JR steel shaft roller 34Cr2Ni2MoA/34CrNI3MoA
2. Certificates: ISO9001-2008, SGS, PED

Detailed Description:
1) Product Name: Forged Shaft, Shaft Forging
2) Material: 4130, 4140, 4317, 4142, 4340, UNS440, 34CrNi3Mo, 18CrNiMo5, 30CrMo, 9Cr2Mo,9Cr3Mo, 60CrMoV etc.
3) Max weight: 60ton.
4) MOQ: 20ton.
5) FOB Port: Shanghai Port, China.
6) Delivery Time: 60ton in 30 days.
7) Delivery Condition: Rough Machined, Heat Treated, Fine Machined + EN10204: 3.1B
8) Payment: 30% T/T in advance, Balanced C. A. D.; Or 100% L/C.

Mill Frequently Used Steel Materials:
1) Wind Power Shaft: 42CrMo4V, 34CrNiMo6; Wind Power Flange: S355NL, C22, 16Mn, 20Mn, 42CrMo, F304.
2) Forged Pipe Fittings:SA335 SA182 Gr. F22 CL3, SA350 Gr. LF1, Gr. LF2, Gr. LF3.
3) Pressure Vessel Forgings: SA105, SA350 LF2, 16Mn, 20MnMo, 15MnMo, 12Cr2Mo1, 14Cr1Mo, F304, F316, 17-4pH.
4) Shaft Related Forgings: 25CrMo4, 42CrMo4, 40CrNiMo, 34CrNi3Mo, 25Cr2Ni4MOV, 18CrNiMo5, 30CrMo, 4130, 4140.
5) Gear Related Forgings: 35CrMo, 34CrMo4, 4137, 42CrMo, 4140, SCM440, 20CrMnMo, 40CrNiMo, 20CrNi2Mo.


We are professional in die forgings and castings, ring, shaft, gear, flange, cylinder and other products.
Our goal is not just providing products, but also providing a complete solution including product design, tooling, fabrication and service for our customers to achieve their uppermost satisfaction.

 

Product Description
Product Name
Heavy duty precision machining forging steel products
Material
ST52,SAE1045,4130,4140,SAE52100,42CrMo4
Standard
AISI DIN GB ISO JIS
Technique
Forged
Size
As per customer's drawings
Used
Hydraulic cylinder,press machine and other industry machinery
Related Products
Forged hydraulic cylinder body,forged cylinder piston,forged gear,forged seamless steel tube
 
 

 

 

Item Process Facility Inspection items Standard

01
Steel material
inspection
  Chemical composition
(EF+LF+VD)
Material standard
  surface Ingot inspection
specification
  Ingot type and weight Material standard
02 Material
store
  Division put warehouse management
1 Heat Heat furnace Temperature/Time Heating process
specification
Forging production
procedure
2
Forging Press Reduction ratio,forging
temperature,deformation,
Surface and dimensions
Forging process card
Forging procedure
3
Heat treatment heat treatment
furnace
heat treatment charts 1st heat-treatment card
Forging procedure
4
Rough
inspection
  Dimensions, apperance,
Mark
Inspection specification
Forging procedure
5
Rough UT UT equipment Single defect, concentrated
Defects bottom wave
attenuation
UT standard or
customer's technical
requirements
6
Saw cutting Saw machine Dimension IQC and forging
7
rough turning turning-lathe Dimension,appearance Rough machining
drawing
8
UT UT equipment UT standard or
customer's technical
requirements
9
Q+T
heat treatment
heat treatment
furnace
heat treatment charts Heating process
specification
10
Sampling or machining machining tool rough machining drawing
sampling drawing
sample machining
drawing
11
mechanical
property test
tensile testing machine/
impact testing machine
ambient temperature,humidity,
Test temp.Sample dimension,
test method
Standard
technical specification
12
finish
machining
machining
tool
Dimension,appearance finish machining drawing
13
UT UT equipment Single defect, concentrated
Defects bottom wave
attenuation
UT standard or
customer's technical
requirements
14
MT MT equipment Magnetic particle
indication
Test standard or
Technical requirements
15
Mark Steel seal marking content Product standard
Technical requirements
Forging process
16
Final
inspection
  Appearance, dimension, mark
acceptance inspection
Product inspection
specification
Product standard
P.O.
17 Protection/
package
Blasting
Blasting equipment
appearance
coating thickness
Product standard
Technical requirements

 

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Jiangyin Golden Machinery Equipment Co , Ltd
Location No. 269, East Outer Ring Road, Jiangyin City
Contact Person Huang

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