您要查找的是不是:
- 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。
- The influence of SG inoculant on graphitizing annealing of malleable cast iron was investigated. 研究了SG变质剂对可锻铸铁石墨化退火的影响。
- High temperature graphitizing annealing kinetics for high manganese malleable cast iron has been investigated. 对高锰可锻铸铁的高温石墨化退火动力学进行了研究。
- With the increase of the content of silicon, the high temperature graphitizing annealing time decreases. 随着硅含量的提高,完成高温石墨化退火的时间逐渐缩短。
- Its original heat treament processes were graphitizing annealing,quenching and tempering,then high-frequency hardening. 同时因齿条形状特殊,高频淬火时易将齿部完全淬透,不能满足用户要求。
- The results show that high temperature graphitizing annealing can be carried out through altering the silicon content of the cast iron. 研究结果表明:适当调整可锻铸铁中的硅含量可以实现高锰可锻铸铁的高温石墨化退火过程;
- Keywords Malleable cast iron;Multiple inoculations;Graphitizing annealing; 可锻铸铁;复合孕育;石墨化;
- Keywords Quantitative metallography;mellable cast iron;fracture dutility;eutectic cementite;graphitizing annealing; 定量金相技术;可锻铸铁;断裂韧性;共晶渗碳体;石墨化退火;
- Keywords malleable cast iron;cementite;multistage heating;graphitizing annealing; 可锻铸铁;渗碳体;多段加热;石墨化退火;
- Keywords malleable iron;cementite;multistage heat treatment;graphitizing annealing; 可锻铸铁;渗碳体;多段热处理;石墨化退火;
- Keywords chromium containing carbide;graphitizing annealing with waving type of temperature holding;granular pearlite; 含铬碳化物;波动式石墨化退火;粒状珠光体;
- Keywords As-cast malleable cast iron;Inoculation treatment;Graphitizing annealing;Process; 铸态可锻铸铁;孕育处理;石墨化退火;工艺;
- Anneal means make harden steel soft and remove brittleness. 退火就是使淬火钢变软并消除其脆性。
- The reducing annealing furnace is adopted. 采用无氧化还原退火炉。
- Three. They are hardening, temper and anneal. 三种。它们是淬火、回火和退火。
- Three:they are hardening,temper and anneal. 三个过程:它们是淬火、回火和退火。
- graphitizing annealing 石墨化退火
- Three . They are hardening, temper and anneal . 三种。 它们是淬火、回火和退火。
- Difficulty can anneal one's best quality. 困难可以磨练出一个人最优秀的品质.
- Difficulty can anneal people's best character. 困难可以磨练出一个人最优秀的品质.