Stainless steel rod is a general term for stainless steel round steel, stainless steel square steel, stainless steel flat steel, stainless steel hexagonal steel and stainless steel octagonal steel. Stainless steel rod material: 304, 304L, 321, 316, 316L, 310S, 630, 1Cr13, 2Cr13, 3Cr13, 1Cr17Ni2, duplex steel, antibacterial steel and other materials.

Stainless steel classification

According to the processing method, stainless steel is divided into: steel for pressure processing and steel for cutting; according to the structure characteristics, it is divided into five types: austenite type, austenite-ferrite type, ferrite type, martensite type and precipitation hardening type .

Stainless steel rods have broad application prospects and are widely used in hardware kitchen utensils, shipbuilding, petrochemical, machinery, medicine, food, electric power, energy, construction and decoration, nuclear power, aerospace, military and other industries!. Equipment used in sea water, chemical, dye, paper, oxalic acid, fertilizer and other production equipment; food industry, facilities in coastal areas, ropes, CD rods, bolts, nuts.

According to the production process, stainless steel rods can be divided into three types: hot rolling, forging and cold drawing. The specification of hot-rolled stainless steel round bar is 5.5-250mm. Among them: 5.5-25 mm small stainless steel round bars are mostly supplied in straight strips, often used as steel bars, bolts and various mechanical parts; stainless steel round bars larger than 25 mm are mainly used for manufacturing mechanical parts or as seamless steel pipe billets .

The more common types of stainless steel round rods on the market are: bright stainless steel rods, polished stainless steel rods, stainless steel round rods, stainless steel black leather rods, super large diameter stainless steel rods, ultra small diameter stainless steel rods, stainless steel grinding rods, stainless steel hexagonal rods and so on. These stainless steel rod materials have a bright, black, wear-resistant surface without blisters, cracks and pitting, etc.