SUS440B Stainless Steel Pipe

SUS440B stainless steel has higher hardness compared to SUS440A steel and higher toughness than SUS440C steel. SUS440B can be used for cutting tools, measuring tools, and bearings. With high hardness and good wear resistance, when grinding, its drawback is that it has relatively high viscosity and heats up relatively quickly. However, it is much easier to grind than any carbon steel and is also much more suitable for sawing materials.

The SUS440B stainless steel pipe is a stainless steel product with high hardness and high wear resistance. In the hardened state, SUS440B has higher hardness than SUS440B (It seems there might be an error here as it says comparing with itself. Maybe you meant some other material.) and better toughness than SUS440C. This enables it to perform outstandingly in applications that require high hardness and good toughness.

Advantages and Characteristics:

High hardness and wear resistance: The SUS440B stainless steel pipe has extremely high hardness and wear resistance in the hardened state, which can meet various application scenarios with high loads and high wear.

Good toughness: Compared with SUS440C, the SUS440B stainless steel pipe has better toughness and can maintain good performance when subjected to impacts and vibrations.

Excellent corrosion resistance: Due to its relatively high chromium content, the SUS440B stainless steel pipe has excellent corrosion resistance and can be used for a long time in various harsh environments.  

SUS440B stainless steel corresponding grade          

SUS440B stainless steel corresponding grade                                            

Mechanical properties of SUS440B stainless steel        

Hot Tags: China,custom , SUS440B Stainless Steel Pipe , manufacturer,factory,supplier