CMC氮化焊絲用途:氮化後模具...型號:CMC-WNitride1,CMC-WNitride2CMC-WNitride1氮化焊絲規格:0.3 0.4說明:用於氮化後模具,要求氣孔最少,硬度不高之情況CMC-WNitride2氮化焊絲規格:0.2 0.3 0.4 0.5說明:用於氮化後模具,要求硬度高,氣孔少之情況