|Place of Origin:||China|
|Minimum Order Quantity:||Negotiable|
|Packaging Details:||sea worthy packing like wooden case,iron pallet or as customer's order.|
|Supply Ability:||5500 Tons Per Month|
|MaterialAlloy Steel 42CrMo4:||S355J2G3||Dimensions:||Max OD Is 5000mm,|
|Weight:||20Kg-15000Kg||Heat Treatment:||Quenching And Tempering|
|Machining:||Rough Machining Or Finish Maching||Application:||Pressure Vessel,Ball Valve,Tube Etc|
|Standard:||EN10025-2||Name:||Forged Steel Rings|
Rough Machining stainless steel forging,
S355J2G3 stainless steel forging,
EN10025-2 steel forging
rolled rings S355J2G3 Rough Machining Forged Steel Rings EN10025-2 Standard
EN10025-2 S355J2G3 Forged Steel Ring Normalizing Heat Treatment PED 3.1 Certificate Export To Europe
1. S355J2G3 Chemical Compostion:
|C≤0.20%, Si≤0.55%, Mn≤1.60%, P≤0.035%, S≤0.035%|
2. Heat Treatment::Normalizing
3. Hardness ≤ 187HB
4. Short introduce:
|Surface Finish 3.2um Ra Or As Required.|
|Forging Reduction Min:3.1 Or As Required|
5. The main manufacturing equipments:
|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|
|Band sawing machine||260-1300mm||36|
6. Certfiticates List:
|Certificates list of Jiangyin Fangyuan|
|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|
1. Inquiry with drawings in details.
2. Confirm steel material, chemical compositions, mechanical properties, tolerance.
3. Confirm payment terms,order materials or check material in stock.
4. Check material chemical compositions, material weight, dimensions.
5. Cut materials record weight, making mould for casting of pr-hearting for forging.
6. Forging ratios, heat treatment ,dimension check.
7. Rough machining, UT test,heat treatment.
8. Semi-finish, quenching,
9. Fine machining, UT test, dimension inspection, mechanical properties test.
10. Customer inspection, packing, delivery arrangement.
7. 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.
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.
The GE,SKF ,ABB and Siemens are our main forgein customers now.I hope that my company could have the opportunity to established a long-term cooperative relationship with you.I hope to receive your inqury soon.
Contact Person: henry.yu
Address: 51 East Sandun Road,Zhouzhuang Town,Jiangyin City,jiangsu Province
Factory Address:51 East Sandun Road,Zhouzhuang Town,Jiangyin City,jiangsu Province