試樣鑄件 的英文怎麼說
中文拼音 [shìyàngzhùjiàn]
試樣鑄件
英文
sample casting- 試 : 名詞(古代占卜用的器具) astrolabe
- 樣 : Ⅰ名詞1. (形狀) appearance; shape 2. (樣品) sample; model; pattern Ⅱ量詞(表示事物的種類) kind; type
- 鑄 : Ⅰ動詞(鑄造) cast; coin; make Ⅱ名詞1. (古國名) zhu, a state in the zhou dynasty2. (姓氏) a surname
- 件 : Ⅰ量詞(用於個體事物) piece; article; item Ⅱ名詞1. (指可以一一計算的事物) 2. (文件) letter; correspondence; paper; document
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Standard practice for preparing tension test specimens for copper alloy sand, permanent mold, centrifugal, and continuous castings
砂型鑄造硬模鑄造離心鑄造和連續鑄造銅合金鑄件抗拉試驗用試樣制備的標準實施規范The amount of nb3si / nb5si3 increases, their morphology tends to be more regular, their distribution becomes more homogeneously with the increasing of withdrawing rate. the microstructure is better oriented along the longitudinal axis of the samples when the withdrawing rate is between 0. 6 and 6. 0mm / min. at the same withdrawing rate, the microstructure changes from the beginning part to the ending part of the samples
鈮?硅基rmics材料原始鑄態組織由初生nb基固溶體和在其間分佈的nb基固溶體+硅化鈮共晶團組成;隨著抽拉速率的增大,定向凝固共晶組織中硅化鈮強化相細化、數量增多、分佈趨于規則和均勻,定向效果顯著;在相同抽拉速率條件下,區熔試樣的組織從起始段到終止段發生了改變。Our team of engineer is highly experienced with eight of them have years of experience in casting process design, which enables our service to cover processes of casting process design, pattern design, pattern making and sample producing
我公司擁有經驗豐富的專業工程師隊伍,其中有八位工程師是多年從事鑄造工藝設計的,這使得我們能夠承包包括鑄造工藝設計、模具設計、模具製造、樣件試制的全過程。The resul ts indicated that there exists obvious gas gap in molten iron flowing front, and the pressure in gas gap with eps pattern during vacuum pouring is less than 1 a tm
試驗結果表明,鑄鐵件流動前沿不僅存在明顯的氣隙,而且採用聚苯乙烯模樣材料,負壓下澆注時,其氣隙壓力低於1個大氣壓。By means of mechanical properties determination, optic and electronic microscope examination and practical application it is verified that the usage of cap type filter could improve steel casting properties and effectively reduce inclusive cast defects in investment casting
通過測定鑄鋼試樣的力學性能、進行金相分析、電子顯微分析和生產應用,驗證了採用熔模鑄造帽式過濾器能改善鑄鋼性能、有效減少精鑄件由於夾雜所造成的廢品。分享友人