M/S Plate material of 09CuPCrNi-A 8'x4'x4mm

Q345qC steel plate is the steel plate of bridge structure, the implementation standard is GB / T 714-2015 standard. material of 09CuPCrNi-A, Q345qC-Z25 steel: Q represents the yield strength, 345 represents the small yield strength, the unit is MPa, q is short for the bridge, C quality grade, corresponding to the corresponding impact temperature and impact work value, Z is the Z-direction performance that is the performance of the steel plate thickness direction, Z25 is the Z-direction Performance level requirements.

High wear resistance: fully automatic CNC stacking equipment, independent of manual material of 09CuPCrNi-A welding technology, produces fully qualified high-quality products. Special automatic welding technology enables the chromium content of wear-resistant layer to be controlled at more than 28%, and the material of 09CuPCrNi-A hardness is between 58-62, which fully ensures that our wear-resistant layer has continuous good and balanced wear resistance. The wear test in metallurgy, cement and other industries shows that the wear resistance of the wear-resistant layer of the surfacing composite material of 09CuPCrNi-A wear-resistant steel plate is more than 30 times that of the 16Mn plate with the same thickness.

Normalizing is to heat the steel parts to 30~80℃above the critical temperature for a period of time. Then the parts are taken out of the furnace and cooled in air. Since the cooling rate of normalizing is faster than that of annealing, the strength and hardness of normalized material of 09CuPCrNi-A are higher than that of annealed material of 09CuPCrNi-A, but the elimination of internal stress is not as good as annealing. The normalizing operation of material of 09CuPCrNi-A is simple, the cost is low, the productivity is high, and it is widely used in actual production.

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