4140 8620 Pto Shaft Engine Crankshaft Worm Shaft

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Model NO.: 4140 sae8620 Pto shaft
Appearance Shape: Round
Journal Surface Roughness: 0.63-0.16μm
Pto Shaft Engine Crankshaft: Pto Shaft Engine Crankshaft
Size: 1/2′′ to 500′′
Cncturning: Roungh Machining
Technology: Forging
Trademark: JYGD
Transport Package: Wooden or Steel Package Seaworthy Packing
Specification: big size or as client′s requirement
Origin: Jiangsu China(Mainland)
HS Code: 73269090
Model NO.: 4140 sae8620 Pto shaft
Appearance Shape: Round
Journal Surface Roughness: 0.63-0.16μm
Pto Shaft Engine Crankshaft: Pto Shaft Engine Crankshaft
Size: 1/2′′ to 500′′
Cncturning: Roungh Machining
Technology: Forging
Trademark: JYGD
Transport Package: Wooden or Steel Package Seaworthy Packing
Specification: big size or as client′s requirement
Origin: Jiangsu China(Mainland)
HS Code: 73269090
Name: Forging sae4140 sae8620 sae8640 steel pto shaft
Quick Details
Type: ShaftsUse: TractorsPlace of Origin: China (Mainland)
Brand Name: GD
Packaging & Delivery
Packaging Detail: Cartons, wooden box or as your requirement
Delivery Detail: 30 days or acc to the quantity
Specifications
PTO Shaft, pto drive, agricultural pto shaft
Name
PTO Shaft, pto drive, agricultural pto shaft
Use for
Use for automobile, agricultral machine, water machine, and so on
Material:
Steel 45#, 60#; As per customer's requirment
Production standard
Use for automobile, agricultral machine, water machine, and so on
Manufacturing Method
Casting or forging; Machining;
Surface finish
Heat treatment; Rust prevention
Inspection
The production is inspected OK befor package
Package material
Cartons + wooden boxes, or as per customer's requirment
Welcome to contact us
Type: Shafts Use: Tractors Place of Origin: China (Mainland)
Brand Name: GD
Packaging & Delivery
Packaging Detail: cartons,wooden box or as your requirement
Delivery Detail: 30 days or acc to the quantity
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
Name: Forging sae4140 sae8620 sae8640 steel pto shaft
Quick Details
Type: ShaftsUse: TractorsPlace of Origin: China (Mainland)
Brand Name: GD
Packaging & Delivery
Packaging Detail: Cartons, wooden box or as your requirement
Delivery Detail: 30 days or acc to the quantity
Specifications
PTO Shaft, pto drive, agricultural pto shaft
Name
PTO Shaft, pto drive, agricultural pto shaft
Use for
Use for automobile, agricultral machine, water machine, and so on
Material:
Steel 45#, 60#; As per customer's requirment
Production standard
Use for automobile, agricultral machine, water machine, and so on
Manufacturing Method
Casting or forging; Machining;
Surface finish
Heat treatment; Rust prevention
Inspection
The production is inspected OK befor package
Package material
Cartons + wooden boxes, or as per customer's requirment
Welcome to contact us
Type: Shafts Use: Tractors Place of Origin: China (Mainland)
Brand Name: GD
Packaging & Delivery
Packaging Detail: cartons,wooden box or as your requirement
Delivery Detail: 30 days or acc to the quantity
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 Precision Parts

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