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Carbon steel seems to contain small amounts of silicon, manganese, sulfur, and phosphorus in addition to carbon.
View：159 Date: 04-27-2023
It is a kind of economic section steel with better mechanical properties, which is optimized and developed from I-section steel. Especially, the section is the same as the English ···
View：139 Date: 04-24-2023
H section steel is a new type of economical building steel.
View：127 Date: 04-24-2023
The standard and allowable deviation of seamless steel pipe wall thickness are different. Generally, pipeline construction depends on the situation.
View：96 Date: 04-13-2023Sales hotline：
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