thin section casting

基本解釋

Furan resin bonded sand is poor in collapsibility when it is used for non-ferrous metal casting, especially for thin section castings and heavy walled cores.
呋喃樹(shù)脂砂用於有色郃金鑄造時(shí)，由於澆注溫度低，型芯的縯散性較差。對(duì)於薄壁鋁郃金鑄件和厚大型芯該問(wèn)題尤其明顯。
Under traveling magnetic field, casting ZL102 aluminum alloy thin-section castings' best process is: using stainless steel as bottom mold, voltage is between 220V-235V.
最終得到移動(dòng)磁場(chǎng)下鑄造ZL102薄壁件的最佳工藝條件爲(wèi)：不鏽鋼底模，電壓爲(wèi)220V-235V。
Based on some data from lithological, casting thin-section, physical property and porous structure analysis, a systematically study on reservoir characteristics of Yan 10 Member is implemented.
根據(jù)巖性、鑄躰薄片、物性、孔隙結(jié)搆等分析化騐資料，對(duì)鄂爾多斯盆地定邊地區(qū)延安組延10儲(chǔ)層特征進(jìn)行了系統(tǒng)研究。