Steel Q345 and Q345R difference
Q345R steel plate can be added niobium, vanadium, titanium elements, its content should be filled in the quality certificate, the sum of the above three element···
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Q345R steel plate can be added niobium, vanadium, titanium elements, its content should be filled in the quality certificate, the sum of the above three element···
Industry NewsCarbon steel is an iron-carbon alloy with a carbon content of 0.0218% to 2.11%.
Company Newsaccording to the quality of steel, carbon steel can be divided into ordinary carbon steel (containing phosphorus, sulfur is higher), high-quality carbon steel (···
Q&ACarbon steel is a common type of steel whose main components are iron and carbon.
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