Smelting method of digital high-carbon nickel-based wear-resistant high-temperature alloy

The invention provides a smelting method of a digital high-carbon nickel-based wear-resistant high-temperature alloy. The nickel-based wear-resistant high-temperature alloy with the carbon content of 1.8-2.2% (mass fraction) is calculated, a reasonable charging sequence is designed, and the method comprises the following specific steps: calculating the components of the alloy; and a smelting process is designed according to the calculation result, and alloy smelting is carried out, including a charging period, a smelting period, a refining period, an alloying period and a pouring period. By adopting the method, the alloy melting temperature is calculated, and then a reasonable charging sequence is designed, so that the component consistency of the high-carbon nickel-based wear-resistant high-temperature alloy and the stable yield of the carbon element are ensured, and the structure consistency of the alloy is improved. 本发明提供了一种数字化高碳镍基耐磨高温合金的熔炼方法。本发明对含碳量为1.8～2.2％(质量分数)的镍基耐磨高温合金进行计算，设计合理的加料顺序，具体步骤包括：对合金的成分进行计算；