为圆盘锻件的纯形状锻造模具设计提供了一种定量分析方法。
The sensitivity analysis based die shape design method provides an effective and qua...
汽轮机叶片目前主要采用小批量生产的锻件毛坯,其对锻造模具设计效率要求很高。
The production of turbine blades mainly uses forging billets in small-scale production, so the forging die design requires much higher production.
数值仿真技术已成为挤压锻造模具设计中的重要评价手段,有助于设计人员更好的理解设计空间。
Numerical simulation technique has become the important verifying tools in extrusion and forging die shape design. It helps designers to know the design parameters space better.
围绕粉未烧结体锻造变形的特点,讨论了粉末锻造模具设计的若干问题,并对一些粉末锻造模具进行了分析。
Some problems of design for powder hot forging die have been discussed around the characteristics of forging deformation of powder preforms.
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。
The new cast hot work die steel (CHD steel) has high strength and toughness, high thermal stability, high lifetime and wide application prospects.
与锻造模具钢相比,铸造热锻模具钢虽然韧性低,但强度高、红硬性好,具有较低的缺口敏感性和较高的抗热疲劳性。
Compared with the forging die steel, casting forging die steel although toughness is low, but high strength, red hardness is good, with low notch sensitivity and high resistance to thermal fatigue.
广泛用于模具制造领域。如:硬质合金级进模、冲压模冷镦模、冷锻模、各种五金件锻造模具以及各种粉末冶金压制模具等。
The range of products includes cemented carbide progressive dies, punch dies, cold heading dies, cold forging dies, all kinds of hardware forging dies, and pressing mould for powder metallurgy etc.
焊补冲压模锻造模工具钢等淬火硬化后模具材料的修补。
Progressive metal stamping mould forging weld-repair after quench hardened steel mold materials etc.
焊补冲压模锻造模工具钢等淬火硬化后模具材料的修补。
Progressive metal stamping mould forging weld-repair after quench hardened steel mold materials etc.
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