Tangshan City Jinzheng steel plate Co., Ltd.
Professional steel processing trade and warehousing and logistics company
Address: Chaoyang Street Nintaus steel plate Co., Ltd., Fengnan Town, Tangshan City, Hebei
The company sells one: 15032911906
The company sells two units: 13931570212
The company sells three units: 15931566126
The company sells four units: 13931556172
Company's foreign trade department: 15532535870
Precision machining department: 13633309416
Shenyang Sales Department: 13785092571
Section steel is a kind of strip steel with a certain cross-section shape and size. It is one of the four varieties of steel (plate, tube, shape, wire). According to the shape of the section, the section steel is divided into simple section section steel and complex section section steel (special shaped steel). The former refers to square steel, round steel, flat steel, angle steel, hexagonal steel, etc., while the latter refers to I-beam, channel steel, rail, window frame steel, bending section steel, etc.
According to the different smelting quality of steel, the section steel is divided into ordinary section steel and high quality steel. Ordinary section steel is divided into large section steel, medium section steel and small section steel according to current metal product catalogue. Ordinary section steel can be divided into I-beam, channel steel, angle steel and round steel according to its section shape.
Large section steel: I-beam, channel steel, angle steel, flat steel in large section steel are hot-rolled, round steel, square steel, hexagonal steel in addition to hot-rolled, forged, cold-drawn and so on.
I-steel, channel steel, angle steel are widely used in industrial buildings and metal structures, such as factory buildings, bridges, ships, agricultural machinery and vehicles manufacturing, transmission towers, transport machinery, often with the use of. Flat steel is used as bridge, rack, fence, transmission ship, vehicle and so on at construction sites. Round steel and square steel are used for various mechanical parts, agricultural machinery parts, tools, etc.
Medium-section steel: Medium-section steel, channel, angle, round, flat steel, similar to the use of large-scale steel.
Small-sized steel: Small-sized steel of medium angle, round, square, and flat, similar in processing and use to large-sized steel, and small-diameter round steel is often used as building reinforcement.