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Cold-formed steel

Cold-formed steel is the main material used for making lightweight steel structures, formed by cold bending steel plates or strips. Its wall thickness can be made very thin, greatly simplifying the production process and improving production efficiency. It can produce various profiles with complex cross-sectional shapes and uniform wall thickness that are difficult to manufacture using conventional hot-rolled methods, as well as cold-formed steel of different materials.

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Product Description

Cold-formed steel is the main material for making lightweight steel structures, formed by cold bending steel plates or strips. Its wall thickness can be made very thin, greatly simplifying the production process and improving production efficiency. It can produce various profiles and cold-formed steel of different materials with uniform wall thickness but complex cross-sectional shapes, which are difficult to produce using general hot-rolled methods. In addition to being used in various building structures, cold-formed steel is also widely used in vehicle manufacturing, agricultural machinery manufacturing, and other areas. There are many varieties of cold-formed steel, categorized by cross-section into open, semi-closed, and closed types. By shape, there are cold-formed channel steel, angle steel, Z-shaped steel, square tubes, rectangular tubes, special-shaped tubes, rolling doors, etc. According to GB6725-92, cold-formed steel is made from ordinary carbon structural steel, high-quality carbon structural steel, low-alloy structural steel plates, or strips that are cold bent.

Cold-formed steel belongs to economical cross-section steel materials and is also an efficient and energy-saving material. It is a new type of steel with strong vitality, widely used in various fields of the national economy. Its applications can be roughly divided into ten categories: highway guardrail boards, steel structures, automobiles, containers, steel templates and scaffolding, railway vehicles, ships and bridges, steel sheet piles, transmission iron towers, and others.

Product description

- Commodity name: Cold-formed steel
- Commodity ID: 1323232511630397440
Cold-formed steel is the main material used for making lightweight steel structures, formed by cold bending steel plates or strips. Its wall thickness can be made very thin, greatly simplifying the production process and improving production efficiency. It can produce various profiles with complex cross-sectional shapes and uniform wall thickness that are difficult to manufacture using conventional hot-rolled methods, as well as cold-formed steel of different materials.

Cold-formed steel is the main material for making lightweight steel structures, formed by cold bending steel plates or strips. Its wall thickness can be made very thin, greatly simplifying the production process and improving production efficiency. It can produce various profiles and cold-formed steel of different materials with uniform wall thickness but complex cross-sectional shapes, which are difficult to produce using general hot-rolled methods. In addition to being used in various building structures, cold-formed steel is also widely used in vehicle manufacturing, agricultural machinery manufacturing, and other areas. There are many varieties of cold-formed steel, categorized by cross-section into open, semi-closed, and closed types. By shape, there are cold-formed channel steel, angle steel, Z-shaped steel, square tubes, rectangular tubes, special-shaped tubes, rolling doors, etc. According to GB6725-92, cold-formed steel is made from ordinary carbon structural steel, high-quality carbon structural steel, low-alloy structural steel plates, or strips that are cold bent.

Cold-formed steel belongs to economical cross-section steel materials and is also an efficient and energy-saving material. It is a new type of steel with strong vitality, widely used in various fields of the national economy. Its applications can be roughly divided into ten categories: highway guardrail boards, steel structures, automobiles, containers, steel templates and scaffolding, railway vehicles, ships and bridges, steel sheet piles, transmission iron towers, and others.
Key words:
- 型钢
- 钢板
- 结构钢
- 生产
- 闭口
- 钢结构
- 制成
- 形状

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