Profile is a solid straight strip with a certain section shape and size after plastic processing of metal. There are many kinds and specifications of profiles and they are widely used and play a very important role in rolling production.
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2026
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The steel type of thick steel plate is roughly the same as that of thin steel plate.
The steel type of thick steel plate is roughly the same as that of thin steel plate. In all aspects of the product, in addition to bridge steel plate, boiler steel plate, automobile manufacturing steel plate, pressure vessel steel plate and multi-layer high-pressure vessel steel plate and other varieties are pure thick plate, some kinds of steel plate such as automobile girder steel plate (thick 2.5~10 mm), pattern steel plate (thick 2.5~8 mm), stainless steel plate, heat-resistant steel plate and other varieties are crossed with thin plate.
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2026
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What are the inspection standards for color coated rolls
Color coated roll (color coated roll) is a metal material with high decorative, anti-corrosion, and weather resistance, widely used in fields such as architecture, home appliances, and automobiles. The inspection standards for color coated rolls mainly include the following aspects:
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2026
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What is the difference between carbon steel and stainless steel
The density of carbon steel is slightly higher than that of ferritic and martensitic stainless steel, but it is lower for austenitic stainless steel, so the difference between carbon steel and stainless steel is different.
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2026
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