- 鑄模砂
- 鑄砂流動性
- 鑄造砂鑄造型砂
- 鑄造用砂
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foundry sand中文什么意思
例句與用法
- Foundry sands and sand mixtures for casting - method of testing
鑄造用原砂及混合料試驗方法 - The ash turns from black to grey and is a silicate with similar characteristics as foundry sand
灰燼從黑色變灰色，并且是一種與鑄造用砂特征相似的硅酸鹽。 - For foundry sand from a famous domestic area , the curve of thermal expansivity with the temperature was described
本文最后給出了利用本裝置測得的國內(nèi)某著名鑄造用原砂的熱膨脹溫度曲線。 - Foundry sand adhesives serial bentonite is standard by jb t9227 1999 issued by national industry department . it was apply to settle the problem of high pressure model production line , sand mold collapse
鑄造型砂粘結(jié)合用膨潤土產(chǎn)品標(biāo)準(zhǔn)參照機(jī)械工業(yè)部頒標(biāo)jb t9227 - 1999 .本系列產(chǎn)品適用于高壓造型生產(chǎn)線，砂型塌方等問題。 - Abstract : a self - designed conensate treating system is used to treat thewaste gas from a foundry sand core according to an analysis of its emission features , an obvious treating effect is obrained , which reaches the national emission standard
文摘:通過對鑄造泥芯廢氣排放特性的分析，采用自行設(shè)計的冷凝水洗處理系統(tǒng)，廢氣治理效果明顯，達(dá)到了國家排放標(biāo)準(zhǔn)。