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The laser cutting technology for SPA-H welded weathering steel sheet
Our company has the ability to produce all kinds of steel structure parts. At the same time, we can design drawings according to the requirements of customers, and process according to the drawings. S
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A242 Type 2 steel for oil production platforms Punching
The advantages of flame cutting are simple cutting and low cost. The disadvantage of flame cutting is that when cutting thin plates, cutting deformation problems are prone to occur, and the materials
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SMA570W seaport buildings used steelweldability
Tempering includes high temperature tempering, medium temperature tempering and low temperature tempering. Tempering means to reheat the SMA570W seaport buildings used steel quenched steel to a certai
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SMA490CW oil derricks used steel price may fall slightly
SMA490CW oil derricks used steel, Wear-resistant steel plate has good corrosion resistance:The alloy layer of the wear-resistant composite steel plate contains a high percentage of metallic chromium,
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The SMA400BP railway vehicles steel price is expected to be stable and tend to fall
The company's sales department has a professional team, they have professional steel knowledge, respond quickly, with the problems raised by customers can quickly give solutions, put the interests of
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BBN steel - one of the top 5 SMA400AW container steel plate suppliers in China
In the welding process, effectively preventing the stress and deformation of the component during the welding process is the key to ensuring the welding quality of the wear-resistant steel plate. In t
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Common corrosion types and causes of Q355NH high-speed project steel
The secondary quenching and low temperature tempering of Q355NH high-speed project steel, wear-resistant composite plate is mainly used for important carburized parts with high mechanical properties,
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Reasonable cutting procedure of Q265GNH bridge structural steel sheet
Try to use Q265GNH bridge structural steel sheet high-quality alkaline covered electrode as much as possible, and don't use inferior electrode to save money. According to the theory of chromium poor,
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Common quality problems of CNC Q415NH atmospheric corrosion resistant steel cutting
We can process the steel materials according to your drawing. Or if you can not make drawing, please send us Q415NH atmospheric corrosion resistant steel specific data and requirements, our technical
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The price of Q235NH railway steel sheet is expected to run weakly in the short term
Advantages of hot rolling: hot rolling can destroy the casting structure of ingot, refine the grain of steel and eliminate the defects of microstructure, so that the steel structure is dense and the m
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