1) micro-alloyed cast-iron electrode
微合金化铸铁电焊条
2) micro-alloying cast iron electrode
微合金化铸铁焊条
1.
Using a micro-alloying cast iron electrode the relationship between preheat temperature and microstructure and properties of joint were investigated by backing welding with low-current and then continuous welding with high-current.
结果表明,微合金化铸铁焊条石墨化能力强,焊缝白口倾向小;小电流打底、大电流连续焊工艺可有效地减小熔深,在很大程度上抑制了熔合区白口的产生。
3) micro-alloyed cast-iron rod
微合金化铸铁气焊丝
4) Micro-alloyed castiron gas welding wire
微合金化铸铁同质气焊丝
5) pure nickel welding electrode for cast iron
纯镍铸铁电焊条
6) cast iron electrode
铸铁焊条
1.
Based on experiments, the coating compositions of nickel ferro type cast iron electrode have been worked out using regression method and computer - aided optimization.
在试验的基础上,应用二次混料回归设计试验方法设计镍铁型铸铁焊条药皮渣系的配方,借助计算机辅助优化,获得了综合工艺性能优良的镍铁型铸铁焊条。
补充资料：机械合金化高温合金管材和方型材
机械合金化高温合金管材和方型材
机械舍金化高温合金管材和方型材
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