investment shell mold

基本解釋

Calculation method of cost and price of investment castings was given based on analysis of sol silicate mold shell investment casting process.
以硅溶膠型殼熔模精密鑄造的工藝過程分析為基礎，提出了鑄件成本和價格的計算方法。
Experienced in management and rigid process control of Shell making, Mold Preparation, and Investment Casting of Airmelt and Vacuum Cast products.
在制殼、模殼準備和大氣熔煉以及真空熔煉產(chǎn)品鑄造上方面有管理以及固定過程控制的經(jīng)驗。
Effects of ambient temperature and humidity on sodium silicate mold shell investment casting were surveyed systematically based on practical experience.
根據(jù)多年的生產(chǎn)實踐，系統(tǒng)總結了環(huán)境溫度和濕度對水玻璃型殼精鑄生產(chǎn)的影響。