2205 duplex stainless steel pipe, high-performance steel pipe can be customized

详情

***5 duplex stainless steel pipe, high-performance steel pipe can be customized

Dual phase stainless steel (DSS) refers to stainless steel with ferrite and austenite each accounting for about *0%, and generally requiring at least *0% of the lower phase content. In the case of low C content, the Cr content ranges from *8% to *8%, and the Ni content ranges from 3% to *0%. Some steels also contain alloying elements such as Mo, Cu, Nb, Ti, and N. This type of steel combines the characteristics of austenitic and ferritic stainless steel. Compared with ferrite, it has higher plasticity and toughness, no room temperature brittleness, significantly improved intergranular corrosion resistance and welding performance. At the same time, it also maintains the **5 ℃ brittleness and high thermal conductivity of ferritic stainless steel, with superplasticity and other characteristics. Compared with austenitic stainless steel, it has higher strength and significantly improved resistance to intergranular corrosion and chloride stress corrosion. Dual phase stainless steel has excellent resistance to pitting corrosion and is also a nickel saving stainless steel.

Material: **4, **6L **0S ***5 ***7, etc

Specifications: Complete

Tube end shape: circular

Processing technology: cold drawing, hot rolling

Customizable: Yes

Can it be processed: Yes

Processing services: deep processing (cutting, wire drawing and polishing, etc.)

Product surface description: Bright and rust free

Scope of use: Mechanical manufacturing, daily electrical appliances, pressure vessels, structures