Сохранить в закладки 1600073447369:
Cobalt Chrome Alloy metals
Material Composition :
Co 61%±2% Cr 26% ±2% Mo 5% ±1%
W 6.5% ±1% Si 1%±1%
Others Al, C, Ni<0.1%,Be<0.02%, Cd<0.02%
Name | Dental Metal Alloy Cr Co Mo Dental Alloy |
Hardness | HRC>20 |
Strength of extension | 2560MPa |
Percentage elongation after fracture | 7% |
Proof strength f0.2 Rp0.2 | Average590MPa +10% |
Young modulus | Average210GPa +10% |
Density | 8.5g/cm3 |
Coefficient of linear expansion | CTE (10-6K-1] 25~ 500"C: 14.3 +0.5 |
lon precipitation degree | The total amount of metal ionss200ug /cm2 |
Mental-ceramic combining strength | >25MPa |
Cold resistance and heat resistance | Have good performance |
Новинки товаров от производителей по оптовым ценам