Sign In | Join Free | My xxjcy.com
China Jiangyin Golden Machinery Equipment Co , Ltd logo
Jiangyin Golden Machinery Equipment Co , Ltd
Jiangyin Golden Machinery Equipment Co , Ltd
Active Member

5 Years

Home > Forged Steel Shafts >

30mm Die Forged Steel Shafts Roller AISI4140 1.7225

Jiangyin Golden Machinery Equipment Co , Ltd
Contact Now

30mm Die Forged Steel Shafts Roller AISI4140 1.7225

Brand Name : Golden

Model Number : Customized

Certification : ISO9001,UL,CE

Place of Origin : Jiangsu

MOQ : 1 pc

Price : 30usd to 2000usd

Payment Terms : L/C, T/T, Paypal

Supply Ability : 3000 tons/month

Delivery Time : 7-25 working day

Packaging Details : Box Or Wooden Package

Model NO. : Forging 4140 steel spline shaft

Size : Forging heavy or big sized

Transport Package : in Wooden Case or export packing

Od : 30mm to 650mm

Lengths : up to 6 Meters

Material : 4140 42crmo4 4340

Contact Now

30mm Die Forged Steel Shafts Roller AISI4140 1.7225

Die Forging Scm440 42crmo4 Steel Roll Shaft, Sae4340 Aisi4140 Forging Steel Rolls

Detail description
1: Name: General forging steel roller shaft, forged steel roll forging steel turbie roll shaft 
2: Certificates: ISO9001-2008, SGS, PED
3: Products ability: 3000 ton/month
4: Surface: Polishing or per customer's requirement
5: Proces: Hot forging

Quality Control
1: On line inspection, we perform 100% on line inspection during production not to release any problem during production.
2: 100% inspection on each finished products.
3: Customer's own inspection.
4: Third party inspection.
5: UT( Ultrasonic Testing), MT, X-ray test, Spectrometer, Tensile strength, Impact test machine, Hardness tester

 

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 Single defect, concentrated
defects bottom wave attenuation
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

 

Forging Process:

30mm Die Forged Steel Shafts Roller AISI4140 1.7225

30mm Die Forged Steel Shafts Roller AISI4140 1.7225

Testing and Inspection:

30mm Die Forged Steel Shafts Roller AISI4140 1.7225

Packing and Delivery 

 

30mm Die Forged Steel Shafts Roller AISI4140 1.7225

 

 

 

 


Product Tags:

Die Forged Steel Rolls 30mm

      

Steel Spline Shaft Roller

      

Forged Solid Steel Shaft

      
Buy cheap 30mm Die Forged Steel Shafts Roller AISI4140 1.7225 product

30mm Die Forged Steel Shafts Roller AISI4140 1.7225 Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Jiangyin Golden Machinery Equipment Co , Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)