A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CAST MOLD FORMING COMPOSITIONS AND USES THEREOF
The present invention provides a composition for forming a casting mold or a mold liner, comprising solid particles of CaO, SiO, MgO, Al 2 O 3 having an average particle size of 20 to 60 [mu]m.
本发明提供了一种用于形成铸模或模具衬垫的组合物，该组合物包含CaO、SiO、MgO、Al2O3的固体颗粒，所述固体颗粒具有20μm至60μm的平均粒度。
CAST MOLD FORMING COMPOSITIONS AND USES THEREOF
The present invention provides a composition for forming a casting mold or a mold liner, comprising solid particles of CaO, SiO, MgO, Al 2 O 3 having an average particle size of 20 to 60 [mu]m.
本发明提供了一种用于形成铸模或模具衬垫的组合物，该组合物包含CaO、SiO、MgO、Al2O3的固体颗粒，所述固体颗粒具有20μm至60μm的平均粒度。
CAST MOLD FORMING COMPOSITIONS AND USES THEREOF
铸模形成组合物及其用途
SELLA IDO (author) / FINKEL SHIMRIT (author)
2021-04-30
Patent
Electronic Resource
Chinese