Seco 推出 MS3501 铣削材质，面向高温与粘性材料
Seco introduces MS3501 milling grade for high heat and adhesive materials
Seco 推出新型高生产率铣削材质 MS3501，面向 ISO P、M、S 组别中耐热材料与粘性材料的高要求加工。该材质基于最新微合金化粗晶粒硬质合金平台，将耐热基体与坚韧的 Ti(C,N)–Al₂O₃ CVD 涂层结合，在更高切削速度下实现稳定切削并提升耐磨性。其适用材料包括低导热率的超合金、沉淀硬化钢、高合金钢和不锈钢。通过先进的前处理与后处理工艺降低摩擦，有助于抑制粘性材料中的积屑瘤、切屑焊接和颤振，使刀具寿命更可预测、切削条件更可控。Seco 铣削全球产品经理 Markus Kilpinen 表示，MS3501 针对热量与粘附通常限制生产率的应用，即使在刚性较低的装夹或变化工况下也能保持稳定表现。该材质采用强化粘结相，提升抗崩刃、抗裂纹和抗热冲击能力，适用于中等至粗加工铣削；集成的已用刃口检测技术支持刃口充分利用并减少刀具浪费。MS3501 与 PVD 涂层 MP2051 材质互补，为强力铣削提供更高的耐热性和切削速度能力。
metalworkingmag.com
27 {{ "2026-10-27T00:00:00+00:00" | date "MMM" }} '26
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Seco has launched MS3501, a new high productivity milling grade developed for demanding applications involving heat resistant and adhesive materials across ISO P, M, and S.
www.secotools.com
Stable cutting at high speeds in difficult materials
Built on the latest micro alloyed, coarse grained cemented carbide platform, MS3501 combines a heat resistant substrate with a tough Ti(C,N)–Al₂O₃ CVD coating to deliver stable cutting and improved wear resistance at higher cutting speeds. The grade is designed for materials with low thermal conductivity, including superalloys, precipitation hardened steels, high alloy steels, and stainless steels.
Predictable and stable performance in variable conditions
Advanced pre and post treatment processes reduce friction and help suppress built up edge, chip welding, and chatter in adhesive materials, enabling more predictable tool life and controlled cutting conditions.
“MS3501 targets applications where heat and adhesion typically limit productivity,” says Markus Kilpinen, Global Product Manager for Milling at Seco. “It delivers stable performance even in less rigid setups or variable machining conditions.”
Suitable for aggressive operations due to high heat resistance
The grade features a strengthened binder phase for improved resistance to chipping, cracking, and thermal shock, making it suitable for medium to rough milling operations. Integrated used edge detection technology supports full edge utilization and reduced tooling waste.
MS3501 complements the PVD coated MP2051 grade, offering higher heat resistance and cutting speed capability for aggressive milling operations.
www.secotools.com
来源：Metalworking International · metalworkingmag.com