芜湖直锥柄加长刃镶硬质合金K30钨钢螺旋立铣刀
切削刀刃具Φ1324567890mm
1、K类(YG)即钨钴类,由碳化钨和钴组成,这类硬质合金韧性较好,但硬度和耐磨性较差,适用于加工铸铁、青铜、铝等脆性材料。
2、P类(YT)即钨钴钛类,由碳化钨,碳化钛和钴组成,这类硬质合金耐热性和耐磨性较好,但是抗冲击韧性较差,适用于加工钢件料等韧性材料。(根据厂里多年经验,钢件类韧性材料建议用第三类(YW2)合金更好)
3、M类(YW)类即钨钴钽铌类,又称万能硬质合金,由在钨钴太类硬质合金中加入少量的稀、有金属碳化物(tac或Nbc)组成。它具有前两类硬质合金的优点,用其制造的刀具,既能加工脆性材料,又能加工韧性材料。同时还能加工高温合金耐热及合金铸铁、不锈钢等难加工材料。
订购需提供:外径*刃长*齿数*柄径(外径、刃长、刃数、总长、柄长、柄外径等关键数据)
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