ASME ASTM S31803 F60 S32205 F53 Stainless Steel Forgings

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

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.