Most of them were concentrated in the hands of steel mills. 40Cr steel plate traders said that the price increase of the steel mill will be strong, the market demand performance is good, GBT 11251 40Cr steel plate price is basically stable after the rise.
40Cr Steel Equivalent, Mechanical Properties & Chemical , gbt 11251 20crmo steel manufacture 40Cr steel is a kind of Chinese GB standard alloy steel for engineering and machinery purpose, and one of the most widely used steel grades.For 40Cr material hardness, specifications
BBN GB/T 11251 40Cr hot rolled structure steel plate is one of the most widely used steel in the machinery manufacturing industry. After quenched and tempered, GB/T 11251 40Cr hot rolled structure steel has good and comprehensive mechanical properties, good low temperature impact toughness and low notch sensitivity.
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