Stainless steel round steel belongs to the category of long products and also belongs to the category of bars. The so-called stainless steel round steel refers to long products with a uniform circular cross section, generally about four meters long.

It can be divided into light circle and black rod. The so-called smooth circle refers to the smooth surface, which has been processed by quasi-rolling. The so-called black rod refers to the black and rough surface, which is directly hot rolled.

3) 316 stainless steel round steel

Features: 316 stainless steel is the second most commonly used steel after 304. It is mainly used in the food industry and surgical equipment. Due to the addition of Mo, its corrosion resistance, atmospheric corrosion resistance and high temperature strength are particularly good. Can be used in harsh conditions; excellent work hardening (non-magnetic).

4) 321 stainless steel round steel

Features: Ti element is added to 304 steel to prevent grain boundary corrosion, suitable for application at 430℃-900℃. Similar to 304?

5) 304L stainless steel round bar

Performance: 304L stainless steel round bar is a variant of 304 stainless steel with lower carbon content and is used in places where welding is required. The lower carbon content minimizes carbide precipitation in the heat-affected zone near the weld, which can lead to intergranular corrosion (weld erosion) of stainless steel in some environments.