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2005年08 期
| 標(biāo)題 |
| U75V鋼軌焊接工藝參數(shù)的調(diào)試與比較(45 卷) |
| 英文標(biāo)題 |
| * |
| 摘要 |
| 工藝規(guī)范合理和穩(wěn)定的鋼軌焊接工藝參數(shù)是焊接接頭質(zhì)量優(yōu)良的關(guān)鍵因素。文章主要對U75V、60 kg/m鋼軌的可焊性及采用不同的規(guī)范調(diào)試焊接工藝參數(shù)進行了探討，并對不同鋼廠的U75V、60 kg/m鋼軌的焊接工藝參數(shù)做了比較。 |
| 作者 |
| 新聞作者:牛小革 |
| 關(guān)鍵字 |
