ASME ASTM S31803 F60 S32205 F53 Stainless Steel Forgings
Stainless Steel Forgings Material:
Stainless Steel: CF8, CF8M, . G-X6CrNiMo1810, G-X7CrNiNb1189, SUS 304, 304L, 316, 316L.
Q345E,S355NL
34CrNiMo4,42CrMo,42CMo4,31 CrMoV9
18CrNiMo7-6,42CrMo6,SCM440
50Mn,S48C,GCr15,GCr15SiMn
45#,35#,20Mn,A105,A694
A266.LF2,316,316L,304,304L,A516LF2,
40Cr,40CrNiMo,35CrMo
carbon steel, steel, aluminum
nickel-base alloy steel, copper alloy, aluminum alloy, titanium alloy
OR According to customer requirement
Standard: EN,DIN,ASME,ASTM,ASME,API, BS,JIS, ANSI,UNI,GOST
Melting process: EF+LF+VD; VOD, AOD, ESR
Process: Raw material inspection →Cutting→ inspection → Preheat → forging → heat treatment → inspection → rough machining → NDT → According to material Tech. heat treatment →Testing → finishing machining →NDT →inspection → packing→ Delivery.
Heat Treatment:
Carbon Steel treatment:N or N+T
Alloy Steel treatment: N, A or Q+T
Stainless Steel treatment: S
Stainless Steel Forgings Parameters
| Material | Stainless Steel/Carbon steel,Alloy steel,42CrMo,35CrMo,Q345 |
| Weight | Max 1000kg per piece |
| Structure | Forging, plate |
| Type of flange | large diameter flange, welding flange |
| Heat treatment | Quenching and tempering |
| Process | forging, rough machining, QT, finish machining |
| Main equipments | 6m.4m CNC planer type milling machine, VMC850, 5m CNC vertical lathe,6m CNC horizontal boring machine etc. |
| Precision of gear | can up to 0.05mm |
| Inspection | Raw material inspection, UT,physical property test,dimension inspect |
| Application | boiler and pressure vessel, petrochemical industry, power plant, ship manufacture and mining machinery |
About Us
Jiangyin Fangyuan Ringlike Forging & Flange Co.,Ltd, established in 1993, is the member of the Confederation of Chinese Metalforming Industry, Chinese wind energy association, China petroleum & Petro-chemical Equipment Industry Association. As one of the biggest ring forging manufacturers in China, our company is specialized in manufacturing wind power gear rings, wind-tower flanges, wind power main shafts, ring forgings and pressure vessel forgings.
Our company covers a total area of 100,000 m2, including building area of 70,000 m2.
The main equipments: 5 hydraulic press machine (800T,1600T,2000T,3500T,3600T), 4 ring rolling machine (2000,2500,3500,5000mm), 5 charging machine (5—20T), 7 operation machine, 48 vertical lathes, 2 CNC drilling machine (5m), 50 horizontal lathes, etc.
The annual capacity of our company is 150,000 tons.
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ASME ASTM S31803 F60 S32205 F53 Stainless Steel Forgings Images
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