Qhov zoo ntawm Foam Ceramic Lim

1. Tshem tawm cov inclusions los ntawm castings, txo cov roj theem, txo turbulence thaum lub sij hawm molten hlau filling, txo deg defects, thiab ho txo ​​tus nqi seem.

2. Txhim kho lub fluidity ntawm molten hlau, tsub kom lub filling thiab pub muaj peev xwm, txhim kho nto tiav, txhim khu kev tiv thaiv thiab sealing, nce elongation thiab tensile zog, thiab txhim kho nto zoo thiab txhua yam khoom.

3. Muaj lub siab ua haujlwm siab heev - kub ua hauj lwm lub zog, tshuaj stability, thermal shock tsis kam, thiab tsis kam rau molten hlau ntws cuam tshuam. Nws cov tshuaj ruaj khov siab ua rau nws tsis cuam tshuam los ntawm acidity lossis alkalinity ntawm cov hlau molten, khaws cia cov tshuaj muaj pes tsawg leeg ntawm cov hlau molten. Nws tsis muaj slag shedding los yog tawg thaum lub sij hawm ua hauj lwm, kom ntseeg tau cov pom zoo thiab tshuaj stability ntawm lub molten hlau.

4. Muab qhov loj thiab ruaj khov hlau ntws tus nqi (tsis zoo li ncaj nraim - lub qhov lim dej ceramic, nws tus nqi ntws maj mam txo nrog nce impurity concentration). Nws cov nyhuv pom tau zoo dua li lwm cov lim dej.

5. Nws muaj qhov raug siab heev thiab tuaj yeem siv rau hauv cov kab ntau lawm nrog kev tso dej tsis siv neeg lim.