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- 转炉钢的LF精炼 LF REFINE OF CONVERTER STEEL
- 冷轧用低硅低硫铝镇静钢的LF精炼工艺改进 IMPROVEMENT OF LF REFINING PROCESS OF LOW-SILICON LOW-SULFUR ALUMINIUM KILLED STEEL FOR COLD-ROLLING
- 转炉加LF精炼生产优质碳素管坯钢 Production of Quality Carbon Steel for Seamless Tube Blank by LD-LF Process
- 转炉钢 converter steel
- LF精炼 LF Refining
- 利用改进的LF模型进行语音嗓音源合成 Synthesis of Voice Source Using Improved LF Model
- 酸性转炉钢 acid Bessemer steel
- 基于改进人工神经网络的LF钢水终点温度预报 Prediction of Molten Steel End Point Temperature in LF Based on Modified Artificial Neural Network
- 主要元素组分一般是金属，但非金属碳是钢的重要组分。 "The components of alloys are ordinarily themselves metals, though carbon is an essential nonmetal component of steel."
- LF精炼废渣 Waste LF refining slag
- 侧吹碱性转炉钢 side blow basic converter steel
- 这使我想起了1958年我们在自己后院土灶里怎样炼钢的情况。 It reminded me of how we all tried to make steel in our backyard stoves in 1958.
- 底吹碱性转炉钢 basic Bessemer steel
- 结果表明,冷变形可提高钢的各种强度性能指标,尤其大大改善疲劳性能。 The results show that cold deformation can largely raise the mechanical properties of the steel,especially the fatigue property.
- 底吹酸性转炉钢 bottom blow acid converter steel
- 半钢的 semisteel
- 顶吹氧转炉钢 oxygen converter steel
- 采用钢的连续浇铸法很重要。 Of great importance is the introduction of continuous steel pouring.
- 钢的火花鉴别 spark testing of steels
- 氧气顶吹转炉钢 ld steel
