1) composite inoculation with V and Ti
钒钛复合孕育处理
2) Complex inoculation
复合孕育处理
3) multiple nodulizing-inoculating process
复合球化孕育处理
5) modification
[英][,mɔdɪfɪ'keɪʃn] [美]['mɑdəfə'keʃən]
孕育处理
1.
Electric pulse was used to treat liquid P510L steel for modification and macrostructures.
用不同的脉冲电流对P510L钢进行了孕育处理,研究了不同的电脉冲参数对其宏观组织和微观组织的影响。
2.
The components,modification and graphitizing annealing technology of ductile cast iron as-cast was researched.
对铸态可锻铸铁的材质、孕育处理及石墨化退火工艺进行了研究。
3.
The results show that the morphology of carbides in high chromium cast irons improve visibly,the carbides change to rods and the microstructure become fined apparently,which implies that the modification has somewhat influence on the microstructure of high chromium cast irons.
对高铬白口铸铁进行了孕育处理,探讨了高铬白口铸铁组织中碳化物形态的变化特征。
6) Inoculation treatment
孕育处理
1.
Effect of inoculation treatment on the low temperature graphitization of malleable cast iron;
孕育处理对可锻铸铁低温石墨化能力的影响
2.
The results indicated that,because of controlling of the chemical compositions and inoculation treatment were unsuitably given,so that some rough primary graphite presented itself wedge angle block structure,and strength and toughness of the body were seriously weakened,thus the body to fracture was caused.
结果表明,开裂的主要原因是由于化学成分的控制和铸造孕育处理不当,致使粗大的初生石墨呈尖角块状,对基体有严重的削弱作用,从而铸件脆性增大,强度下降,导致机体开裂。
补充资料：孕育处理
inoculation：浇注以前，在一定条件下向液体合金中加入一定量的促进异质形核的固态物质，以改变铸造合金的凝固过程，改善结晶组织，从而提高铸造合金性能的处理方法。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条