Reduction of penetration and abrasion by e.g. glass fibers using combination processes of plasma-nitriding plus PVD;通过等离子氮化与PVD组合处理来降低玻纤等的渗透与磨损;
Reduction of deposits by chemical unreactive coatings such as CrN, Multi-CrN or CrN-mod......更多
High stress, friction between die and material , sticking and cold welding are the main factors that affect the quality and service lifetime of metal forming and blanking dies. Polishing and Maxit® coatings are good solutions to solve the problems above in mass production.
高应力,材料流动摩擦,材料粘结,冷焊是影响金属成型模具质量稳定和寿命的主要因素。抛光与PVD涂层是解决上述生产中问题......更多
Materials selection: requires high temperature strength, toughness, hardness, and wear resistance.
钢材选择:需兼具高温强度,高韧度,高温硬度和抗磨损;
Design: adopt small draft angle to reduce soldering, avoid sharp corner to reduce crack ,optimize runner system to reduce erosion. 模具设计:选用小的脱模角度减少粘焊,避免尖角应力造成开裂,优化流道设计减少冲蚀......更多