BBN hardness of SMA490CW corten steel sheet and CCS AH36 plates 1000 tons to Pakistan
Comments: RAEX400 steel is a hardened wear-resistant steel material with an average grade of 400HBW and a Brinell hardness. The microstructure of this wear-resistant steel is a martensite structure, which can ensure the high hardness and tensile hardness of the ste
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