cast steel die 铸钢模
cast die steel 铸造模具钢
cast die steel h 铸造h13模具钢
cast die steel H1 铸造H13模具钢
cast die steel h 1 铸造h模具钢
cast hot-work die steel 铸造热锻模具钢
cast hot work die steel 铸造热作模具钢
Cast hot-working die steel 铸造热作模具钢
The new cast hot work die steel (CHD steel) has high strength and toughness, high thermal stability, high lifetime and wide application prospects.
新型铸造热锻模具钢(CHD钢)由于具有较高的强韧性和高温稳定性,使用寿命高于锻造模具,具有广阔应用前景。
Replacing the conventional forged steel rocker with aluminum die-cast rocker with a ceramic insert is an advanced technology of the manufacturing of internal combustion engines.
以铝合金—陶瓷镶块摇臂取代传统的锻钢摇臂,是发动机摇臂制造的最新技术。
Based on the principle of volume contraction of freezing, the designing process of riser fitting to the cast steel inserted die with exothermic covering flux has been studied.
根据体收缩原则,研究了适用于模具镶块铸钢件加发热覆盖剂保温的冒口设计工艺。
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