Does EN steel grade S460ML material have good toughness

The service temperature of high pressure seamless steel pipe is below 450℃, and the domestic pipes are mainly made of EN steel grade S460ML material, No.10 and No.20 carbon steel hot-rolled pipes or cold drawn pipes. High pressure seamless steel pipe is often used in high temperature and high pressure conditions. Under the action of high temperature flue gas and water vapor, the pipe will be oxidized and corroded. The steel pipe is required to have high endurance strength, high oxidation resistance and corrosion resistance, and good structure stability.

BBN STEEL EN steel grade S460ML material 2020 newly inventory in Shanghai(500tons)16*1524*5900, 5*2800*12000, 15*2000*12000, 6*2500*12000, 10*2120*926012.5*1820*6096, 10*2900*7350, 24*2650*11100, 5*2800*12000, 8*2600*1000016*1524*5900, 8*2800*11230, 19*2910*11025, 32*2700*11025, 10*2270*711010*2120*9260, 65*2100*6000, 22.5*2910*11025, 12*2050*7780, 14*2050*90008*2600*10000, 10*2270*7110, 36*2140*9150, 40*2910*11000, 57*1600*6000

Available steel plate types: EN steel grade S460ML material, carbon structural steel plate, low alloy high strength steel plate, bridge steel plate, building structural steel plate, shipbuilding and offshore platform steel plate, boiler and pressure vessel steel plate, mold steel plate, alloy structural steel plate, oil and gas transmission pipeline steel plate, high strength and high toughness steel plate, corrosion-resistant steel plate, composite steel plate, wear-resistant steel plate, etc.

It is reported that during the period from the end of 2018 to the first quarter of 2019, some Japanese long process steel mills encountered a series of production line equipment failures, resulting in the overall output decline. Japanese EN steel grade S460ML material steel mills must give priority to domestic customers, so the export volume in the first half of last year was relatively small. Meanwhile, in the first half of the year, Japan's imports of general EN steel grade S460ML material steel were about 2.079 million tons, down 16.4% year-on-year; imports of special steel were about 332000 tons, down 14.2% year-on-year.