• Alloy steel owe their properties to the presence of one or more elements other than carbon, namely nickel, chromium, manganese, molybdenum, tungsten, silicon, vanadium, and copper.

    合金钢性质取决于所含有的除以外的一种多种元素,如

    youdao

  • Silicon and molybdenum, tungsten, chromium and other separation, has improved corrosion resistance and anti-oxidation effect, can produce heat-resistant steel.

    分离进步腐蚀性抗氧化作用制造耐热

    youdao

  • Silicon and molybdenum, tungsten, chromium and other separation, has improved corrosion resistance and anti-oxidation effect, can produce heat-resistant steel.

    分离进步腐蚀性抗氧化作用制造耐热

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定