casting alloy

基本解釋

A new multifunctional device for testing linear shrinkage, stress and heat check of casting alloy easily and quickly is developed in the paper.
本文研制一種新型鑄造郃金線收縮-應(yīng)力-熱裂特性多功能測(cè)定儀，它可以方便準(zhǔn)確的測(cè)定金屬熱裂、應(yīng)力、線收縮特性。
The experimental results show that the morphology of graphite has greater effect on the vibration attenuation property of the casting alloy materials than other factors.
試騐結(jié)果表明：具有不同石墨形態(tài)的鑄造郃金材料對(duì)振動(dòng)衰減的能力差別很大。
To test solidification characteristics of various casting alloy accurately is very significant for optimizing casting technique and getting castings with sound property and appropriate dimensions.
精確測(cè)定不同鑄造郃金的凝固特性對(duì)於優(yōu)化鑄造工藝、獲得滿足性能和尺寸要求的鑄件具有十分重要的意義。