摘要
通过大量试验探索了提高墙地砖陶瓷模具使用寿命的途径。试验表明,用双金属材料完全可以取代 Cr12MoV 钢来制造优质模具,其使用寿命为Cr12MoV 钢的两倍。
Through a large number of tests,the way elongating service life of ceramic dies is ex- plored.The experimental results show that Cr12MoV steel may be substituted by duplex metal to make high quality dies.The service life of dies made of duplex metals is twice as long as that made of Cr12MoV steel.
关键词
多金属
陶瓷结合模具
陶瓷地砖
压制成型
bimetals
ceramic bond abrasive tools
floor tiles
jet welding
