1/4" Steel Plate Hot Rolled weather resistant 05CuPCrNi steel

weather resistant 05CuPCrNi steel 5mm to 10mm stock size
5.5*2900*7400, 8*2400*6000, 9*2500*9500, 5*3000*5200, 6*2350*6300, 10*2000*6500, 8*2400*8000, 7*3000*6600, 6*2350*7400, 10*2150*5500, 8*2300*9000, 8*2400*8000, 6*2350*7200, 10*2550*10500, 8*2490*7200, 8*1800*10000, 10*2360*7700, 10*2490*8400, 9*2500*7400, 8*1800*8000, 10*2450*8000, 10*2100*11000, 10*2450*8000, 10*1650*9020.

Normalizing is a heat treatment that improves the toughness of steel. After the steel components are heated to 30-50°C above the Ac3 temperature, they are kept for a period of time and then air cooled. The main feature is that the cooling rate is faster than annealing but lower than quenching. During normalizing, the crystal grains of the steel weather resistant 05CuPCrNi steel can be refined in a slightly faster cooling. Not only can satisfactory strength be obtained, but also the toughness (AKV value) can be significantly improved and reduced The tendency of the component to crack.

Quenching and tempering (QT) is a double heat treatment process of quenching and high temperature tempering. In general, medium carbon steel and medium weather resistant 05CuPCrNi steel carbon alloy steel often need quenching and tempering treatment. Quenching and tempering can make iron and steel parts obtain a good combination of strength and toughness, with high strength, excellent toughness, plasticity, cutting performance, etc. Some weather resistant 05CuPCrNi steel alloy steel or low alloy steel must be quenched and tempered to obtain good comprehensive properties. These steels can also be called quenched and tempered steels.

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