新型模具钢材料SKD61钢是一种含硅、铬、钼和钒的中合金热作模具钢。
The new-style of SKD61 steel is a medium alloy hot-mold steel.
详细介绍了塑料模具钢材的选材要求及目前的国内和国外模具厂常用的模具材料种类及使用情况。
Introduced how to choice plastic mold steel, and usual used mold steel and using situation in home and overseas mold factory were stated in detail.
介绍了我国新研制的塑料模具用钢的性能和应用概况，并与国内外常用的塑料模具钢材进行了比较，以便在不同使用状态下合理选用模具材料。
The performance and application of plastic die steel made in our country are introduced and compared with others domestic or abroad for reasonable selection in different cases.
介绍了我国新研制的塑料模具用钢的性能和应用概况，并与国内外常用的塑料模具钢材进行了比较，以便在不同使用状态下合理选用模具材料。
The performance and application of plastic die steel made in our country are introduced and compared with others domestic or abroad for reasonable selection in different cases.
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