SIBCO Bearing

1. Section steel. It can be divided into round steel, flat steel, square steel, hexagonal steel, octagonal steel, angle steel, I-beam steel, channel steel, T-bar steel, Z-bar steel, etc. according to the cross-sectional shape.

Second: Steel plates! According to thickness, they are divided into thick steel plates (thickness $% mm) and thin steel plates (thickness!% mm). According to usage, they are divided into general steel plates, boiler steel plates, shipbuilding steel plates, thick steel plates for automobiles, general thin steel plates, roofing thin steel plates, pickled thin steel plates, galvanized thin steel plates, tin-plated thin steel plates, and other specialized steel plates.

Thirdly, steel strips are classified into hot-rolled steel strips and cold-rolled steel strips according to their delivery status.

Four: Steel pipes! According to the manufacturing method, they are divided into seamless steel pipes (including hot-rolled and cold-drawn types) and welded steel pipes. According to their purposes, they are generally divided into general-purpose steel pipes, water gas steel pipes, boiler steel pipes, petroleum steel pipes, and other specialized copper pipes. According to their surface conditions, they are divided into galvanized steel pipes and non-galvanized steel pipes. According to the structure of the pipe ends, they are divided into threaded steel pipes and non-threaded steel pipes.

5: Steel wire! According to the processing method, it can be divided into cold-drawn steel wire and cold-rolled steel wire, etc. According to the purpose, it can be divided into general steel wire, binding steel wire, aerial communication steel wire, welding steel wire, spring steel wire, musical instrument steel wire, and other specialized steel wires, etc. According to the surface condition, it can be divided into polished steel wire, burnished steel wire, pickled steel wire, bright steel wire, black steel wire, galvanized steel wire, and other metal steel wires, etc.

Six: Steel wire ropes! According to the number of strands, they are divided into single-strand steel ropes, six-strand steel ropes, eighteen-strand steel ropes, etc. According to the core material, they are divided into organic core steel ropes and metal core steel ropes, etc. According to the surface condition, they are divided into ungalvanized steel ropes and galvanized steel ropes.