固溶時效對TC4ELI鈦合金組織和性能的影響
發布人：上海艾荔艾合金股份有限公司www.shailiai.cn
更新時間：2016-01-19
研究了固溶時效對TC4ELI鈦合金室溫拉伸性能、硬度、沖擊韌性、斷裂韌度及金相組織的影響。結果表明：提高固溶溫度、增大固溶冷卻速率、降低時效溫度可以提高TC4ELI合金的強度；降低固溶溫度、減小固溶冷卻速率、降低時效溫度可以提高TC4ELI合金的沖擊韌性和斷裂韌度；TC4ELI合金金相組織中片狀α相的形貌對合金的沖擊韌性和斷裂韌度起決定作用。
固溶時效對TC4ELI鈦合金組織和性能的影響Effects of solution treatment on microstructure and?properties of TC4ELI titanium alloy研究了固溶時效對TC4ELI鈦合金室溫拉伸性能、硬度、沖擊韌性、斷裂韌度及金相組織的影響。結果表明：提高固溶溫度、增大固溶冷卻速率、降低時效溫度可以提高TC4ELI合金的強度；降低固溶溫度、減小固溶冷卻速率、降低時效溫度可以提高TC4ELI合金的沖擊韌性和斷裂韌度；TC4ELI合金金相組織中片狀α相的形貌對合金的沖擊韌性和斷裂韌度起決定作用。
The effects of solution treatment on room temperature tensile properties, hardness, impact toughness, fracture toughness and metallurgical structure of TC4ELI titanium alloy were studied. The results show that the tensile strength of TC4ELI titanium alloy can be improved by enhancing solution temperature, cooling rate or by reducing aging temperature. The impact toughness and fracture toughness of TC4ELI titanium alloy can be improved by reducing solution temperature, cooling rate or aging temperature. The configuration of lamellar α phase plays a determinated effect on impact toughness and fracture toughness.
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的團隊。在同客戶交易的過程中，我們力求根據不同的應用需求將我們的產品做到精益求精。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或發電子郵件kefu@ailiaigroup.com聯系我們，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.