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15 crmor合金钢

15 crmor合金钢

  15CrMoRmaterial,under GB 713-2014 standard,is a low-alloy heat-strength steelfor medium-temperature vessels use. It belongs to chrome-molybdenum capacity; 15CrMoR alloy is equivalentto American standard A387Gr.12.

15 crmor合金钢具有特殊的高温耐压性能。“15”是含碳量为0.15%的组成部分,“Cr”是含碳量为一定化学元素的组成部分——铬“Mo”是含碳量为一定化学元素的组成部分——钼“R”是集装箱钢板15crmor的首字母,热处理常用:正规化加背;探伤:二级以上。低于550°C是更高的持续强度。

  15CrMoR/SA387Gr.12alloy steel plateis commonly used in petrochemical container equipment manufacturing such as: water washing tower, second shift furnace, coke drum, desulfurization tank, conversion gas waste heat boiler, methanation furnace, reactor, regenerator, hydrogenation reactor, methane Heater, converter gas steam generator, etc.

  15CrMoR Alloy Steel Features

  1. Pure steel: P0.010%, S0.005%, [N]70ppm, [O]15ppm, [H]2ppm, high purity molten steel with 20ppm total inclusions in steel.

  2. Good toughness and weldability.

  3, leading heat treatment technology: normalizing, quenching, tempering, quenching and tempering and other heat treatment.

  Significantly improve the plasticity and impact toughness of steel and improve the anisotropy of steel.

  15CrMoR Alloy Steel Plate Application

  15crmor steel plate materials are commonly used in petrochemical, coal conversion, nuclear power, steam turbine blocks, thermal power and other large equipment with harsh conditions and complex corrosive media such as: washing tower, second converter, coke drum, desulfurization tank, conversion gas waste heat boiler, Methanation furnace, reactor, regenerator, hydrogenation reactor, methanation heater, conversion gas steam generator

前:15 crmo钢等效

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