COMMENTS ON PRODUCTION OF STEEL SHEETFOR PIPE LINE FOR OIL AND NATURAL GAS
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摘要: X级管线钢板材是生产直缝埋弧焊管的主要原材料。随着管道建设向高标准方向迈进，高强度、高韧性X级管线钢的需求将越来越大。指出我国应把握机遇，加大投入，努力开发管线用钢新产品。Abstract: The X grace steel sheet is used as main material for SAW straight weld pipes for pipe line purpose. It is anticipated that demand for pope line-purpose steel puoducts with hi-strength and hi-toughness be increasing owing to the higher criteria for popeworks.The co-authous emphasize that more investment and efforts should be made to develop new pope-line-purpose steel products to meet the increasing demand.
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Keywords:
- Pipe line-purpose steel sheet /
- Hi-strength /
- Hi-toughness
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