hastelloy C22 C276 forged precision machined components for vessel Corrosion-resistant container

Hastelloy C22, commonly known as alloy C22, is a widely used austenitic ni-Cr-Mo-W alloy with advanced protection against pitting corrosion, crevice corrosion and stress corrosion cracking. Higher chromium content can provide high quality oxidation resistance medium, while molybdenum or tungsten content can provide good reducibility resistance medium quality

This material is used for critical components in highly corrosive environments in the chemical and electronics industries

Our company has two main production plants. Zhangjiagang factory is responsible for the rough forming of workpiece, mainly forging process; Hangzhou plant is mainly responsible for precision machining, welding and inspection of products. We implement this layout mainly to use the industrial advantages of each region to achieve maximum economic benefits.

Traditional processing enterprises often do not have such ability, the lack of blank forming ability is unable to achieve the optimal use of materials, resulting in excessive processing allowance, long cycle, high cost. Zhangjiagang is located in the southern jiangsu province, which has the strongest forging capacity in China. It has a good supporting industry and can realize the diversified production of forging and pressing blanks. Thanks to this, the product cycle of our company is faster, the cost performance is higher, and the forging products have better mechanical properties than the products directly processed by rod or plate.

In addition, our company has strong welding ability, which can weld and assemble parts to achieve system delivery. Our company adopts the mode of automatic robot welding and manual precision welding to achieve flexibility and high quality

Two advantages forging and welding

No. of employee: Production administration 15 person; Workshop 120 person; Quality and Technical 15 person.

Main Market: Europe, America, East south Asia, Korea, Japan

Management System: IS09001,TUV, PED

Sawing Machining: 6 sets

Forging Workshop: 2 tons Hammer: 3 sets,1 tons Hammer: 2 sets, Ring Rolling Machine: 2 sets

Machining Workshop: CNC Machine 10 sets, CNC drilling 1 set. Common Machining 20 sets, drilling: 7 sets

Stainless steel :304/1.4307 316/1.4404 321/1.4541 316Ti/1.4571 317L 904L F44 NO6625 UNS718

440A/B/C 431 446 F6a F11 F22 F91

Duplex steel : F51 F60 F53 F55

Aluminum : 6061 6063 7075 5052