1. 316L stainless steel bars: 316 stainless steel contains molybdenum and low carbon content, and its resistance to spot corrosion in marine and chemical industrial environments is significantly better than 304 stainless steel! (316L low-carbon, 316N nitrogen high strength, 316F stainless steel with high sulfur content, easy to cut stainless steel. (Stainless steel grinding rod)

2. 304L stainless steel rod: As a low-carbon 304 steel, its corrosion resistance is generally similar to 304, but after welding or stress relief, its resistance to grain boundary corrosion is excellent, and it can maintain good corrosion resistance even without heat treatment.

3. 304 stainless steel bars: have good corrosion resistance, heat resistance, low-temperature strength and mechanical properties, good hot working properties such as stamping and bending, and no heat treatment hardening phenomenon. Usage: Tableware, cabinets, boilers, automotive accessories, medical equipment, building materials, food industry (operating temperature -196 ° C-700 ° C).

4. 310 stainless steel bars: The main characteristics are: high temperature resistance, generally used in boilers, automotive exhaust pipes, and other performance is average.

5. 303 stainless steel rod: By adding a small amount of sulfur and phosphorus, it is easier to machine than 304, and its other properties are similar to 304.

6. 302 stainless steel bars: 302 stainless steel bars are widely used in automotive parts, aerospace hardware tools, and chemical industry. The details are as follows: handicrafts, bearings, patterns, medical instruments, electrical appliances, etc. Characteristics: 302 stainless steel ball belongs to austenitic type steel, which is closer to 304, but has a higher hardness, HRC ≤ 28, and has good rust and corrosion resistance.

7. 301 stainless steel bar: good ductility, used for forming products. It can also be quickly hardened by mechanical processing. Good weldability. The wear resistance and fatigue strength are better than 304 stainless steel.

8. 202 stainless steel rod: It belongs to chromium nickel manganese austenitic stainless steel and has better performance than 201 stainless steel.

9. 201 stainless steel bars: belonging to chromium nickel manganese austenite