die block steel

基本解释

The structure and manufacturing engineering of combination die which was made up of steel-bonded carbide core and insert block were expatiated.
详细阐述了硬质合金模芯镶块剖分式组合凹模的结构和制造工艺。
It is also proven that the water based quenchant with 15% UCON E is especially effective for quenching die steels and big block structural steel.
经多年生产实践，证明浓度为15%的UCON E水基淬火剂可用于模具钢、结构钢等大件的淬火处理，并取得良好的效果。
By the structure of fixed block and fixed bush, not only die is steel saved, but also the ability of exhaust is improved, so the quality of the product is improved.
采用镶块、镶套结构，不仅节省模具钢，而且改善了模具的排气性，提高了产品的质量。