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Zhangjiagang Guangda Special Material Co., Ltd.
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Rolled Rings Alloy Steel Forging 42CrMo4 25CrMo4 20MnCr5 51CrV4 20MnCr5 20CrMnMoH
  • Rolled Rings Alloy Steel Forging 42CrMo4  25CrMo4  20MnCr5  51CrV4 20MnCr5  20CrMnMoH
  • Rolled Rings Alloy Steel Forging 42CrMo4  25CrMo4  20MnCr5  51CrV4 20MnCr5  20CrMnMoH
  • Rolled Rings Alloy Steel Forging 42CrMo4  25CrMo4  20MnCr5  51CrV4 20MnCr5  20CrMnMoH

Rolled Rings Alloy Steel Forging 42CrMo4 25CrMo4 20MnCr5 51CrV4 20MnCr5 20CrMnMoH

Place of Origin China
Brand Name Guangda
Certification NV, BV, Rina, ISO, GL, ABS, LR,CCS
Product Details
Product Name:
Gear Box Head Cover
Material:
18CrNiMo7-6,17CrNiMo6,18CrNiMo7 Etc
Type:
Forging
Production Capacity:
300000ton/year
Transport Package:
Wooden Or Steel Frame Crate Packing
Heat Treatment::
Normalized , Queching And Tempering ,stress Relief
Highlight: 

seamless rolled rings 20MnCr5

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seamless rolled rings 42CrMo4

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Alloy Steel Forging 25CrMo4

Payment & Shipping Terms
Delivery Time
15-45 work days
Payment Terms
T/T, L/C, D/A, D/P
Product Description

 

 
Rolled Rings 42CrMo4 25CrMo4 20MnCr5 51CrV4 20MnCr5 20CrMnMoH
 
 
Guangda provide different kind of forging rings . We strictly control the whole production chain, from melt to the rolling of the rings. Guangda can offer rings of diameters up to 6300 mm and weights up to 60,000 kg.
 
 
Alloy steel Rolled Rings Specifications
 

Company type Science and Technology innovation board listed company.
Stock code :688186
Completed supply chain Guangda is an leading and integrated steel manufacturer from smelting, forging, heat treatment to precision smart manufacturing .
Shape Ring, Shaft, disc, round plate, Dysplasia forgings etc.
Annual capacity for the forgings 300,000.00 ton
Max length/Diameter for rings 6300mm
Max weight 60T
Machining Turning, milling, boring ,grinding, finished machining, gear shaping ,gear hobbing, gear grinding capability.
Heat treatment Normalizing, QT, Soft annealed, Stress relieved, annealing, carburizing, Isothermally annealed, nitriding with complete heat treatment capacity
Surface treatment High-pressure cleaning, sand blasting and thermal spraying. Complete surface treatment capability.
QC Certificate PED,DNV, BV, Rina, ISO, GL, ABS, LR etc.

 
 
Open Die & Rolled Rings material we could provide 
 

Type Material
Carbon steel C15,C22,C25,C30,C35,C40,C45,C50,C55,C60,S355J2G3 etc.
Alloy steel

25CrMo4,42CrMo(S)4,AISI4130,AISI4140,AISI4150,34CrNiMo6,30CrNiMo8,

31CrMoV9,18CrNiMo7-6,16MnCr(S)5,20MnCr(S)5,51CrV4,20MnCr5,

20CrMnMoH etc.

Stainless steel 630 17-4PH,630 17-7PH, 632 15-7MoPH,XM12 15-5PH,2205,2507,F55,2205 etc.
Tool and die steel H11-1.2343,H13-1.2344, 1.2738,1.2718 ,1.2343, 1.2312 ,XPM , 80, DVA etc.
Special steel GH2132, GH3030, GH3128, GH4145 ,GH4169 ,GH4080 ,Inconel600 ,Inconel601 ,Inconel625 ,Inconel718 N07718 / GH4169, Inconlex - 750 ,Incoloy800H,Incoloy825,Incoloy901,Incoloy925,Incoloy926 etc.

 
 
Alloy steel Rolled Rings Test report items
 

  • Material chemical composition test
  • Material mechanical properties test
  • Ultrasonic testing sound speed measurement
  • Casting wall thickness test
  • Ultrasonic test
  • Casting blank dimensions test
  • Metallurgical microstructure test
  • Magnetic partice inspection
  • Size test during machining and finished products
  • Heat treatment technology curve
  • Corrosion protection test
  • EN10204-3.1 certificate
  • Quality certifixation of raw material

 
Alloy steel Rolled Rings Rings About Guangda
 
Guangda is a specialized in forging research and development, production, sales, service as one of the comprehensive company. We could provide rough blank or semi-finishing or finishing parts focuses on large forging equipment .We have formed a whole industrial chain of smelting, casting, machining and surface treatment, and our technology and cost control are leading in the world.
As a leading forgings manufacturer, we have greater resilience in our production, which makes our forged steel shaft turnaround very fast. In addition, due to our distinguished characteristics of manufacturing and raw materials, the quality of forgings that we create are of better quality than shafts machined from other stock.
 

 
Guangda Core advantage
 
 
  • Listed company. Strong scientific research ability , Strength for Market experience and customer service .
  • Completed industrial supply chain for smelting, casting ,forging, heat treatment to the precision finished processing.
  • Better control for the cost ,quality,delivery term as we control every link of the completed chain.
  • Certificate PED,DNV, BV, Rina, ISO, GL, ABS, LR etc.
  • Different industry bases :Smelting,Forging,Cast steel, cast iron ,Precision Intelligent Manufacturing Base.
  • Experience:Cooperation with many Europe customers more than 10years and quick delivery time and fast service.

 
Rolled Rings Alloy Steel Forging 42CrMo4  25CrMo4  20MnCr5  51CrV4 20MnCr5  20CrMnMoH 0 


Rolled Rings Alloy Steel Forging 42CrMo4  25CrMo4  20MnCr5  51CrV4 20MnCr5  20CrMnMoH 1

 

Rolled Rings Alloy Steel Forging 42CrMo4  25CrMo4  20MnCr5  51CrV4 20MnCr5  20CrMnMoH 2


Rolled Rings Alloy Steel Forging 42CrMo4  25CrMo4  20MnCr5  51CrV4 20MnCr5  20CrMnMoH 3
 

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0086-0512-58591731
Langanqiao Development Zone, Fenghuang Town, Zhangjiagang City, Jiangsu Province, 215614, P.R. China.
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