304 stainless steel
seamless pipe corrosion resistance
1.304 seamless stainless steel is a versatile stainless steel, it is widely used to produce good overall performance (corrosion resistance and formability) of equipment and parts.
2.301 stainless steel in the deformation showing a significant hardening phenomenon is used to require a higher intensity of various occasions.
3.302 stainless steel is essentially a higher carbon content of 304 stainless steel seamless pipe stainless steel variant, it may be obtained by cold rolling high strength.
4.303 and 303Se respectively containing sulfur and selenium-cutting stainless steel, the main requirements for cutting and surface Guanghao high occasions. 303Se also necessary for the production of stainless steel hot forging of parts, because in such conditions, this steel has good hot workability.
5.304 L stainless steel seamless pipe is low carbon 304 stainless steel seamless pipe stainless steel variant, for the need for welding applications. Lower carbon content makes it close to the weld heat affected zone to minimize carbide precipitation, and carbide precipitation may lead to stainless steel intergranular corrosion in certain environments (welding erosion).
6.304 stainless steel seamless pipe N is a nitrogen-containing stainless steel, add nitrogen to improve the strength of steel.
7.305 and 384 stainless steel with high nickel, the hardening rate is low, suitable for cold forming requires a variety of occasions.
8.308 stainless steel for the production of electrodes.
9.302B is a high silicon content of stainless steel, it has a high temperature oxidation resistance.
