1) Gray cast iron containing Ti
含Ti灰铸铁
2) chromium-bearing grey cast iron
含铬灰铸铁
1.
The chemical compositions of high carbide high chromium steel and chromium-bearing grey cast iron were optimized through orthogonally designed experiments which were carried out on a horizontal cantilevered centrifugal machine to compound the steel and cast iron by way of a centrifugal casting process.
通过正交设计实验优化得到了高碳高铬钢、含铬灰铸铁的最优成分;采用卧式悬臂离心实验机对高碳高铬钢/含铬灰铸铁进行离心复合·在复合成功的基础上,利用金相显微镜对不同实验条件下的复合界面进行了对比、分析·结果表明:经离心复合铸造,高碳高铬钢/含铬灰铸铁复合界面为结合紧密的复合层;复合试样经1080℃保温1h,水淬+500℃回火1h处理后,复合界面碳化物扩散更充分,但对复合界面宽度没有影响;浇注温度提高,复合界面宽度增加,当高碳高铬钢液浇注温度由1460℃提高到1480℃时,复合界面宽度增加了100μm
3) Ti content of hot metal
铁水含[Ti]量
4) gray iron
灰铸铁
1.
Micro-plasma arc surface treatment of gray iron;
灰铸铁微束等离子弧表面处理的研究
2.
The melt treating techniques used for the production of low alloyed hi-strength gray iron and vermicular iron cylinder blocks and heads were summarized.
综述了用作发动机缸体缸盖的低合金高强度灰铸铁和蠕墨铸铁的铁液处理技术。
3.
The factors influencing the cutting machinability of gray iron cylinder blocks were summarized including chemical composition, melting and inoculating processes, graphite and hard particles in the matrix.
综述了影响灰铸铁缸体切削加工性的因素,包括化学成分、熔炼及孕育处理方法、石墨和基体组织中的硬质点。
5) gray cast iron
灰铸铁
1.
Effect of tin on the microstructure, properties and corrosion resistance of gray cast iron;
锡对灰铸铁组织性能及耐蚀性的影响
2.
Friction and wear of ceramics against gray cast iron in distilled water;
水润滑下陶瓷与灰铸铁副的滑动磨损特性
3.
The gray cast iron samples reinforced by surface modified SiC nano-powders were prepared under industrial conditions by foundry method.
在生产条件下采用冲入铸造法制备了改性纳米SiC粉体强化灰铸铁材料。
6) gray cast iron
灰口铸铁
1.
Tensile behavior of gray cast iron with directional graphite flakes
定向石墨灰口铸铁的拉伸行为
2.
This pure α-Al2O3 coating were used to high speed cutting of gray cast iron in our study,for solving the problem that κ-Al2O3 coating or κ-Al2O3 and α-Al2O3 coating couldn't be applicative stably in high speed cutting.
采用一种全新的过渡层工艺,在过渡层上进行Al2O3化学气相沉积涂层,制备了单一α-Al2O3涂层,取代传统的κ-Al2O3涂层或κ-Al2O3和α-Al2O3混合涂层,应用于灰口铸铁高速切削加工,解决了传统的κ-Al2O3涂层或者是κ-Al2O3和α-Al2O3混合涂层高速切削中稳定应用的问题。
3.
8%SiC)suggested by multi-factor regression analysis,the wear resistance layers on the surface of HT200 gray cast iron of about 3mm depth is obtained,and its wear resistance is 2.
用该配方可以在灰口铸铁HT200表面获得一层3mm左右的耐磨复合层,其耐磨性约为基体试样的2。
补充资料：灰铸铁
分子式：
分子量：
CAS号：
性质：含有片状石墨的铸铁。断口呈深灰色。具有优良的铸造、切削加工、抗磨、滑润、消振等性能，但强度较差，不能锻轧。常用在化工机械制造中。代号HT（huitie的缩写），加以最低抗拉强度σb及抗弯强度σw的数值。例如HT18－36，即表示σb≥176.4兆帕（18公斤力／毫米2），σw≥356.8I兆帕（36公斤力／毫米2）的铸铁。
分子量：
CAS号：
性质：含有片状石墨的铸铁。断口呈深灰色。具有优良的铸造、切削加工、抗磨、滑润、消振等性能，但强度较差，不能锻轧。常用在化工机械制造中。代号HT（huitie的缩写），加以最低抗拉强度σb及抗弯强度σw的数值。例如HT18－36，即表示σb≥176.4兆帕（18公斤力／毫米2），σw≥356.8I兆帕（36公斤力／毫米2）的铸铁。
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