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  • Shaanxi Tonghui Steel Co., Ltd.

  • E-mail: sxthsteel@sxth-group.com

  • Tel: +86-29-89636557

  • Add: 1st Building Of Jinqiao International, Xi'an, Shaanxi,China

  • 300 series stainless steel round bar detailed explanation
    Sep 12, 2018

    1. 301 stainless steel round bar: good ductility for molding products. It can also be rapidly hardened by mechanical processing. Good weldability. Wear resistance and fatigue strength are better than 304 stainless steel.

    2. 302 Stainless Steel round bar: 302 Stainless Steel Rod is widely used in automotive parts, Aerospace hardware tools, chemical industry. The details are as follows: crafts, bearings, slippery flowers, medical instruments, electrical appliances, etc. Characteristic: 302 stainless steel ball belongs to austenitic steel, close to 304, but the hardness of 302 is higher, HRC < 28, has good rust and corrosion resistance.

    3. 303 Stainless Steel round bar: By adding a small amount of sulfur and phosphorus to make it easier to cut than 304, other properties similar to 304.

    4. Stainless steel round bar 310: The main features are: high temperature resistance, general use of boiler, automobile exhaust pipe. Other performance is general.

    5. Stainless steel round bar 304: good corrosion resistance, heat resistance, low temperature strength and mechanical properties, stamping, bending and other good hot working, no heat treatment hardening phenomenon. Usage: tableware, cabinet, boiler, auto parts, medical appliances, building materials, food industry (use temperature - 196 degree C - 700 degree C)

    6. Stainless Steel round bar 304L: As a low carbon 304 steel, in general, corrosion resistance is similar to 304, but after welding or stress relief, its resistance to grain boundary corrosion is excellent, in the absence of heat treatment, can also maintain good corrosion resistance.

    7. Stainless steel round bar 316L: 316 stainless steel contains molybdenum and carbon content is low, in the ocean and chemical industry environment resistance to pitting corrosion is much better than 304 stainless steel! (316L low carbon, 316N nitrogen high strength, high 316F stainless steel, high sulfur content, easy to cut stainless steel.



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