shell mold casting

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.
以矽溶膠型殼熔模精密鑄造的工藝過程分析爲基礎(chǔ)，提出了鑄件成本和價格的計算方法。
Effects of ambient temperature and humidity on sodium silicate mold shell investment casting were surveyed systematically based on practical experience.
根據(jù)多年的生産實踐，系統(tǒng)縂結(jié)了環(huán)境溫度和溼度對水玻璃型殼精鑄生産的影響。
High-Kun Industry Co. , Ltd. The company was founded in 1978, has more than three decades, the company specializes in producing shell mold sand brains and heart sand casting shell mold.
高崑工業(yè)有限公司本公司創(chuàng)立於西元1978年，至今已逾三十年，本公司專業(yè)生産殼模砂心機和殼模砂心鑄造。