304 stainless steel square tube with latest price

304 stainless steel square tube is a versatile stainless steel that is widely used to make equipment and parts that require good overall performance (corrosion and formability). 304 stainless steel is a grade of stainless steel produced according to ASTM standards. 304 equivalent to China's 0Cr19Ni9 (0Cr18Ni9) stainless steel. 304 contains 19% chromium and 9% nickel. 304 is the most widely used for food production equipment, general chemical equipment, nuclear energy and so on.

304 stainless steel tube inhibition of welding carbide precipitation, can be used for general welding methods. Manual arc welding, carbon 0.04% -0.06% of the thin section size of the 304 stainless steel can be used Austrian 002 electrode, after welding may not have intergranular corrosion tendency, for the thickness of the cross section, to maintain post-weld intergranular corrosion resistance required After welding heat treatment, if not heat treatment, should be changed to 304L stainless steel or stable austenitic stainless steel.

The chemical composition of 304 stainless steel square tube is as below:
C :≤0.08  Si:≤1.00  Mn:≤2.00  S :≤0.030  P :≤0.045  Cr:18.00~20.00  Ni:8.00~11.00  

If you need more details about our 304 stainless steel square tube or latest price. Please feel free to contact us at 809@jawaysteel.com. Thank you!

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