$80.00 - $200.00
Min. Order : 1 Piece

42CrMo4 Free Forging Ring For Power Plant

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Port: shanghai
Payment Terms: L/C,Western Union,D/P,D/A,T/T,MoneyGram
Supply Ability: 40000 Piece/Pieces per Year
Brand Name: GD
Place of Origin: Jiangsu China
Heat Treatment: N+Q+T
Inspection: Ultrasonic Testing
Tolerance: 0.001mm
Process: Forging+Machining(if Need)+surface Treatment
Certificate: ISO9001:2008
Package Preview: https://sc04.alicdn.com/kf/HTB1xknHLXXXXXXUXXXXq6xXFXXX5.jpg_640x640.jpg,https://sc04.alicdn.com/kf/HTB1r8s2LXXXXXbxXVXXq6xXFXXXn.jpg_640x640.jpg
Jiangyin Golden Machinery Equipment Co., Ltd.
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Trading Company
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On-time delivery rate
US$ 6,000+
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                        Our Advantage: 


                                 • Professional forgings  manufacturer
                                 • Experience in Cooperation with many foreign countries

                                      • Offer OEM/ODM service
                                 • Professional Engineering Capability
                                 • Stable Quality
                                 • Reasonable Price
                                 • Prompt Delivery
                                 • Professional Service




Product Description

Large diameter bearings, slewing bearings and gears are widely used in port machinery, shield machines, floating Derrick, large semi-self-grinding machines and other large equipment, as well as hydropower, nuclear power, marine engineering and other fields. 



 Carbon steel, alloy steel
 Size range:
 Diameter ≤ 16 m
 Piece weight range:
 Single weight ≤ 200 tons
 Heat treatment:
 Normalizing, tempering, according to customer requirements
 Test capability:
Chemical element analysis, low temperature impact, tensile test, Metallographic test, hardness test, nondestructive test, etc.
 Equipment Capability:
 2000 tons/3000 tons/3150 tons/4000 tons/10000 tons/13500 tons Press; 3 meters/5 meters/7   meters/8 meters/8 meters/16 meters ring rolling machine; supporting all kinds of heat   treatment and machining equipment
 150,000 tons/year
Application fields:
Offshore wind power, nuclear power and hydropower, advanced refining, equipment manufacturing, aerospace, mold manufacturing, etc.  



 Product process                                                                            


 Company Product                                                                        
The company provides OEM/ODM services
The company mainly produces forgings in the following fields: petroleum equipment, hydraulic machinery, machine tool equipment, engineering machinery, mining machinery, shaft, flange, valve body, etc



Steel ingot making


Manufacturing process

EAF + LF + VD+ Forging+ Normalizing & Tempering + Rough machining + UT test + Quenching & Tempering + Precision machining


Chemical composition report, Physical properties report, Heat treatment report, Dimensional inspection report, NDT report

Nondestructive test (NDT)

UT ( ultrasonic testing ), MT ( magnetic particle testing ), PT ( penetrant testing)

Quality certification : ISO 9001: 2008, IQNET



 Market and partners                                                                      



Company Information
 Jiangyin Golden Machinery Equipment Co.,Ltd.,                     



The main equipment is: 12000T free forging hydraulic press, one set of 130T full hydraulic linkage forging operation machine, one set of 4000T free forging hydraulic machine, and one set of 35T full hydraulic linkage forging operation machine. The above equipment can be used for upsetting and forging 100T steel ingots (short shafts, squares, cakes, etc.), and long-forging 150T steel ingots (long strips, slender shafts, etc.). 1 set of 160T/32t forging special driving, 2 sets of 100T/50t transportation, 1 set of 100T/20t transportation, 2 sets of 80T/20t transportation, 1 set of 50T/10t forging, 32T/10t special-purpose driving 1 set. The regenerative computer controls 8 large-scale trolley-type natural gas heating furnaces, 8 regenerative forging heat treatment furnaces, 3 chamber-type tempering heat treatment furnaces, and 1 Φ3×12M well-type quenching furnace. Ensure that the processing, circulation and inspection of all types of forgings are strictly implemented in accordance with relevant standards and regulations.


 Technical equipment                                                                    o_.png


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For more information  about our products, please visit our website:https://goldenforging.en.alibaba.com