我司生产各种管切割刀片。这些刀片***用于生产线切割，包括纸质管道，塑料管道，钢管和其它金属管。我司生产的刀片具有良好的切削功能和高耐磨性能，具有***的刃口品质和理想的使用寿命，切后钢管光洁度高，***刺。刀片使用材料为SKH57A（超硬型），超硬***高钴粉末钢，淬硬处理HRC67°&plu***n;2°（HRA83.3°~85.6°）相应HSS具有2~4倍以上之使用寿命。Ourcompanymanufacturesallkindsofpipecuttingblades.Therebladesarespeciallyuseintheproductionlines,includingtheproductionofpapertubes,plastictubes,steeltubesandothermetaltubes.Thebladesproduceinourcompanyh***eagoodcuttingfunctionandhighwear-resistantperformance,andh***eperfectedgequalityandidealuselife.Thepipecanh***eahighlypolished,noanyburr.ThematerialofbladeisSKH57A:(ultrahard),speciallyhard&advancedhighcobaltpowdersteel,quenchhardeningatHRC67°&plu***n;2°（HRA83.3°~85.6°）,comparingtoHSSithas2~4timesormorelongerservicelife.)