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AC6040M刀片用于不锈钢强断续加工

AC6040M 是强断续加工、重载加工的推荐材质,适用于 M 类(不锈钢) 的强断续切削、铸造面加工、锻造黑皮加工及粗加工。其核心优势在于PVD 涂层与专用强韧硬质合金基体的结合——新 PVD 涂层具有较好的抗粘附性和耐剥离性,专用基体提高了抗崩损性,在不稳定切削范围内显著提高了加工可靠性。该材质定位为“不锈钢通用加工的推荐材质”,尤其在不稳定加工中具有较高的可靠性。
2026年4月7日
cuttingtools

AC6040M 是针对不锈钢强断续加工开发的 PVD 涂层材质,适用于铸造不锈钢、锻造黑皮、强断续切削等恶劣工况。该牌号通过涂层与高韧性基体的配合,具有较好的抗崩损性和耐剥离性,在不稳定加工领域可靠性较高。

核心定位

AC6040M 是强断续加工、重载加工的推荐材质,适用于 M 类(不锈钢) 的强断续切削、铸造面加工、锻造黑皮加工及粗加工。其核心优势在于PVD 涂层专用强韧硬质合金基体的结合——新 PVD 涂层具有较好的抗粘附性和耐剥离性,专用基体提高了抗崩损性,在不稳定切削范围内显著提高了加工可靠性。该材质定位为“不锈钢通用加工的推荐材质”,尤其在不稳定加工中具有较高的可靠性。

适用工艺:车削(Turning),包括外圆车削、端面车削、镗孔、粗加工等

适用材料:铁素体不锈钢、马氏体不锈钢、奥氏体不锈钢(如 304、316)、双相不锈钢、沉淀硬化不锈钢、铸造不锈钢、难加工不锈钢

适用工况:强断续切削、铸造面加工、锻造黑皮加工、粗加工、重载加工

核心定位关键词:不锈钢强断续车削、PVD 涂层、高抗崩损、耐剥离性

涂层技术与基体特点

AC6040M核心技术要点:

技术维度详细说明
涂层类型PVD 涂层(物理气相沉积)
涂层结构TiAlSiN 系超多层 PVD 涂层,具有较好的耐热性、抗氧化性和抗粘结性能,1000℃ 仍保持稳定,抑制切屑粘结与涂层剥落
涂层特点具有较好的抗粘附性和耐剥离性;光滑涂层表面(Ra≈0.13μm)降低粘屑,减少异常磨损
界面控制技术大幅提升涂层与基体结合力,减少崩刃、掉涂层风险
基体技术高韧性硬质合金基体,优化 WC 晶粒与烧结工艺,提升抗崩损与抗剥落能力;抗弯强度提升,抑制裂纹扩展,降低突发断裂概率
性能表现不锈钢加工中抗崩损性能强,在不稳定切削范围内显著提高了加工可靠性

工艺优势

  • 较好的抗崩损性,适合强断续切削和重载加工

  • 较好的抗粘附性和耐剥离性,抑制涂层剥落

  • 刃口可靠性较高,适合不稳定切削条件

  • 可获得较好的表面光洁度

  • 刀具寿命较长,可降低换刀频次

应用领域

该牌号适用于以下不锈钢材料的强断续车削和重载加工场景:

材料类别材料举例
铁素体不锈钢X6CrAl13, X2Cr12, X6Cr17 等
马氏体不锈钢X12Cr13, X30Cr13, X110Cr17 等
奥氏体不锈钢SUS304, SUS316, X5CrNi18-10 等
双相不锈钢X2CrNiMoN22-5-3 等
沉淀硬化不锈钢X5CrNiCuNb16-4 等

典型应用场景

  • 铸造不锈钢的强断续车削

  • 锻造黑皮不锈钢的粗加工

  • 不锈钢阀门、法兰、管件的强断续加工

  • 汽车排气系统、底盘不锈钢零件的重载车削

  • 工程机械不锈钢结构件的粗加工

  • 自动化产线连续加工,追求效率、稳定性和低换刀成本

典型行业:汽车工业、医疗器械、工程机械、石油化工、阀门制造


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223416 VNMG160408N-SU AC6040M AC6040M
246236 VNMG160408N-UP AC6040M AC6040M
223453 VNMG160412N-EG AC6040M AC6040M
240755 VNMG160412N-FE AC6040M AC6040M
223417 VNMG160412N-GU AC6040M AC6040M
229583 WNMG060404N-EF AC6040M AC6040M
240763 WNMG060404N-FB AC6040M AC6040M
240772 WNMG060404N-FE AC6040M AC6040M
227537 WNMG060404N-GU AC6040M AC6040M
304884 WNMG060404N-SU AC6040M AC6040M
229586 WNMG060408N-EF AC6040M AC6040M
304670 WNMG060408N-EG AC6040M AC6040M
240767 WNMG060408N-FB AC6040M AC6040M
240780 WNMG060408N-FE AC6040M AC6040M
255272 WNMG060408N-GU AC6040M AC6040M
229595 WNMG060412N-EG AC6040M AC6040M
240787 WNMG080402N-FB AC6040M AC6040M
240803 WNMG080402N-FE AC6040M AC6040M
223418 WNMG080404N-EF AC6040M AC6040M
223454 WNMG080404N-EG AC6040M AC6040M
223419 WNMG080404N-EX AC6040M AC6040M
240792 WNMG080404N-FB AC6040M AC6040M
240812 WNMG080404N-FE AC6040M AC6040M
223420 WNMG080404N-GU AC6040M AC6040M
223421 WNMG080404N-SU AC6040M AC6040M
223422 WNMG080408N-EF AC6040M AC6040M
223423 WNMG080408N-EG AC6040M AC6040M
223075 WNMG080408N-EM AC6040M AC6040M
223424 WNMG080408N-EX AC6040M AC6040M
240797 WNMG080408N-FB AC6040M AC6040M
240821 WNMG080408N-FE AC6040M AC6040M
223425 WNMG080408N-GU AC6040M AC6040M
223426 WNMG080408N-SU AC6040M AC6040M
223427 WNMG080408N-UP AC6040M AC6040M
223428 WNMG080412N-EG AC6040M AC6040M
223076 WNMG080412N-EM AC6040M AC6040M
223429 WNMG080412N-EX AC6040M AC6040M
240830 WNMG080412N-FE AC6040M AC6040M
223430 WNMG080412N-GU AC6040M AC6040M
223431 WNMG080412N-SU AC6040M AC6040M
223432 WNMG080412N-UP AC6040M AC6040M
AC6030M刀片用于不锈钢车削加工
AC6030M 是不锈钢通用车削的优先推荐材质,适用于 M 类(不锈钢) 的精加工、半精加工和粗加工。其核心优势在于CVD 涂层与表面平滑处理技术的结合——通过采用硼化物类钛化合物膜覆盖在刀片表层,大幅提高了覆盖膜的强度,能获得出色的表面平滑性,实现了加工稳定性。