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Case Hardening Steel 18CrNiMo7-6 Metal Forged Blanks / Gear Blank

Case Hardening Steel 18CrNiMo7-6 Metal Forged Blanks / Gear Blank

  • Case Hardening Steel 18CrNiMo7-6 Metal Forged Blanks / Gear Blank
  • Case Hardening Steel 18CrNiMo7-6 Metal Forged Blanks / Gear Blank
Case Hardening Steel 18CrNiMo7-6 Metal Forged Blanks / Gear Blank
Product Details:
Place of Origin: China
Brand Name: FY
Certification: PED Certificates,ABS,BV,DNV,RINA,GL,LR,NK,KR,CCS
Model Number: FY-0021
Payment & Shipping Terms:
Minimum Order Quantity: 1 PC
Price: Negotiation
Packaging Details: sea worthy packing like wooden case,iron pallet or as customer's order.
Delivery Time: 15-45 days
Supply Ability: 6000 Tons Per Month
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Detailed Product Description
MaterialAlloy Steel 42CrMo4: Alloy Steel Dimensions: Max OD Is 2500mm,
Weight: 60Kg-12000Kg Heat Treatment: Normalizing,Quenching And Tempering
Machining: Rough Machining Application: Gear Box Etc
High Light:

18CrNiMo7-6 Gear Blank

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18CrNiMo7-6 Metal Forged Blanks

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Case Hardening Metal Forged Blanks

Case Hardening Steel 18CrNiMo7-6 Forged Gear Blanks Normalizing and Anealing Quenching And Tempering Rough Machining

 

Material:

18CrNiMo7-6

 

Forging Heat treatment:

Heat to 1150℃.Hold till uniform.Minimun forging temperature 850℃.

Anealing:Heat to 830℃~850℃,Cool in furnace

Noralising:Heat to 860℃~890℃,Cool in still air

Stress Relieving:630℃~650℃,Cool in still air

 

Composation:

C:0.15~0.21%
Si≤0.40%
Mn:0.50~0.90%
P≤0.035%
S≤0.035%
Cr:1.50~1.80%
Ni:1.40~1.70%
Mo:0.25~0.35%

 

Other information:

Largest OD:2500mm 

Largest Weight:10000kg

Surface Finish 3.2um Ra Or As Required.

Forging Reduction Min:3.1 Or As Required

 

The main manufacturing equipments:

Name&Description

Capacity

Quantity

3600Thydraulic press

Max. single forging in 18T

1

2000T hydraulic press

Max. single forging in 9T

2

800 hydraulic press

Max. single forging in 5T

1

6T electrical hydraulic hammer

Max.single forging in 5T

1

3T electrical hydraulic hammer

Max.single forging in3T

1

Air hammer

Max.single forging from250kg to 1000kg

7

Forging operation machine

Max.singe forging from20T-5T

7

Heat treatment Furance

Max.8000*5000*1500mm

11

CNC driling machine

Max.5000mm

2

Vertical lathe

From 1600 to 5000mm

60

Horizontal lathe

Max.5000mm

70

Band sawing machine

260-1300mm

36

 

Certfiticates List:

Certificates list of Jiangyin Fangyuan
ISO9001:2008 ISO14001:2004 PED Certificate
ABS Certficate BV Certficate DNV Certificate
RINA  Certficate GL  Certficate LR  Certficate
CCS  Certficate NK  Certficate KR  Certficate
API-6A  Certficate API-17D  Certficate CNAS  Certficate

 

Company Introduction:

Jiangyin Fangyuan Ringlike Forging Flange Co.Ltd was established in 1993.It’s the member of the Confederation of Chinese Metalforming Industry, Chinese wind energy association, China petroleum & Petro-chemical Equipment Industry Association.

 

As the leading forging manufacturer in China, our company is specialized in manufacturing forged rings, forged discs, forged shaft ,flanges,valve forging and pressure vessel forgings. We could  provide you good quality forgings with competitive pirces.

 

The company covers a total area of 100,000 m2 (square meters), building area of 70,000 m2(square meters). There are 600 staffes in the company. Among them, there are 138 senior engineers and technicians. We also have our own testing center lab. which is able to do chemical analysis, metalloscope test, spectrometer test, mechanical property test and Ut test.

 

The company has been proved by ISO9001,ISO14001, TUV, API,LRS, GL,BV, ABS,DNV, CCS ,RINA,KR and NK. For more information ,you can contact me freely.

 

Contact Details
Jiangyin Fangyuan Ringlike Forging And Flange Co., Ltd.

Contact Person: Jeffrey

Tel: +8615861613968

Send your inquiry directly to us (0 / 3000)

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Contact

Address: 51 East Sandun Road,Zhouzhuang Town,Jiangyin City,jiangsu Province

Factory Address:51 East Sandun Road,Zhouzhuang Town,Jiangyin City,jiangsu Province