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产品描述
★结构陶瓷
Structural Ceramics
特性和应用范围:
可开发生产各类结构件,特别适用于各类苛刻强酸,强碱的场合,不腐蚀。产品覆盖民用与工业各个领域。如:搅拌棒、耐磨环、轴、柱塞、陶瓷球阀、高精密圆球、陶瓷水果刀、理发推剪片,陶瓷手表及手饰品等。
Property and applied range:
It can develop and produce all kinds of structural parts, especially suitable for the situation existence all sorts of strong acid and alkali, which is non-corrosive. The product is used in the civil and industrial domain, such as puddlers, wear rings, axis, plunger pistons, ceramic ball valves, high-precision balls, ceramic fruit knifes, hair-clippers, ceramic watches and jewelry etc.
材料性能:
Material property:
成分 content | wt% | Zr(Hf)O2 :>94.5% Y2O3(wt):5.2+/-0.1 |
密度 density | g/cm3 | ≥6.0 |
硬度 (HRA) rigidity(HRA) | > 87 | |
抗弯强 度 bending strength | MPa | >900 |
断裂韧性 fracture toughness | MPa.m0.5 | 8 |
晶粒大小 grain size | um | < 0.6 |
弹性模量 modulus of elasticity | GPa | 205 |
导热率 thermal conductivity | w/(m.k) | 3 |
热膨胀系数 (20~400°C) coefficient of thermal expansion |
×10-6/K | 9.6 |
注:可根据客户图纸生产所需各类零部件。 Note: all sort of parts can be produced on the basis of client's drawings |
关键词:
陶瓷
各类
结构件
强酸