• The effects of rare earth (re) complex modification on structure and the properties of a new cast hot-work die (CHD) steel were investigated.

    研究稀土复合变质新型铸造热锻模具钢(CHD)组织性能影响。

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  • A new processing technique for seamless tubes manufacture of austenitic stainless steel is introduced in the present work, in which die casted hollow blank is directly used for a hot extrusion.

    介绍了一种新的奥氏体不锈钢无缝管材制备工艺空心直接压制备荒管。

    youdao

  • A new processing technique for seamless tubes manufacture of austenitic stainless steel is introduced in the present work, in which die casted hollow blank is directly used for a hot extrusion.

    介绍了一种新的奥氏体不锈钢无缝管材制备工艺空心直接压制备荒管。

    youdao

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