IMI834高溫鈦合金熔模鑄造充型性能
發(fā)布人：上海艾荔艾合金股份有限公司www.shailiai.cn
更新時間：2016-01-26
采用10×10網(wǎng)格蠟網(wǎng)制備熔模鑄造型殼，研究型殼預熱溫度、離心轉速以及型殼面層材料對IMI834高溫鈦合金充型能力的影響。
IMI834高溫鈦合金熔模鑄造充型性能Investment casting mold filling capacity of high temperature titanium alloy IMI834采用10×10網(wǎng)格蠟網(wǎng)制備熔模鑄造型殼，研究型殼預熱溫度、離心轉速以及型殼面層材料對IMI834高溫鈦合金充型能力的影響。研究結果表明：在本實驗條件下，當型殼預熱溫度為400~600 ℃，離心轉速為300 r/min時，IMI834的充型性能最好。面層材料以CaO穩(wěn)定的ZrO2和醋酸鋯粘結劑制備的型殼充型性能遠好于Al2O3和硅溶膠粘結劑制備的型殼的，表明界面反應對合金的充填性能有極大的影響。離心澆注實驗結果表明：合金熔體在Coriolis力的作用下優(yōu)先向與離心轉向相反的方向充填。
The investment casting mold was prepared using wax pattern (10×10 squares with diameter of 0.5 mm). The mold filling capacity of high temperature titanium alloys IMI834 at different mold preheat temperatures, centrifugal speeds, and with different primary layer materials. The results show that IMI834 alloy exhibits the best mold filling capacity at the mold preheat temperature between 400 and 600 ℃ and centrifugal speed of 300 r/min. The primary material with ZrO2?(CaO stabilized) and zirconium acetate binder presents better mold filling capacity than the Al2O3material and silica gel binder, indicating that the mold filling capacity is greatly influenced by interface reaction. With the effect of Coriolis force, the anti-centrifugal turn side is preferentially filled.
作為值得信賴的合作伙伴和高品質金屬合金的半成品供應商，艾荔艾擁有完善的服務體系和專業(yè)的團隊。在同客戶交易的過程中，我們力求根據(jù)不同的應用需求將我們的產(chǎn)品做到精益求精。針對當前和未來的市場需求，艾荔艾致力于為客戶提供最佳的金屬材料解決方案。
AILIAI has been a reliable partner and supplier of sophisticated and high-quality semi-finished products maed of alloys. In dialogue with our customers, we optimise our products to meet the specific application requirements. AILIAI develops the best alloy material solutions for current and future challenges.
獲取更多我們供應的合金和服務信息，請致電086-021-67660801或發(fā)電子郵件kefu@ailiaigroup.com聯(lián)系我們，您也可以通過微博，微信，領英和推特與我們互動。
For more information on the alloys and services that we supply,?call us?at 086-021-67660801 or email us at kefu@ailiaigroup.com. You can also get in touch on social media, we are constantly active on?Weibo,?Weixin,?LinkedIn?and?Twitter.