Brand of new generation razor blade raises security and cutting rate

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  • source:YIGAN CNC Machining
With lukewarm make friends low carbon is not alloy steel to make transmission sound on CNC lathe, on the part that approaching final figure, rouse in Bao Bi namely inside, semifinishing machining and finish machining cutting undertake on external diameter. The small part that the Nachbur company that class of heart of Swiss suddenly Er restrains is a major machines a factory, type of main use Switzerland is straight-cut machine tool. In a lot of Swiss type components that machine in this company, one is plant is the tall alloy steel that is used at small-sized hydraulic pump awl of a powerful person, get sth done without any letup of whole turning process, among them besides profile modeling turning, still include to narrow the diameter along the component half. Circumstances of afore-mentioned two kinds of production application machine a condition not only different, and working procedure, material and bit measurement are apparently different also. However it is identical that they have a bit -- used name of same razor blade of ISO P25 coating. Afore-mentioned give typical examples are in common steel turning to go up somehow the range that indicated P25 application range. What P25 turning uses range is broad, ask to cutting cutting tool, machine place for other not as good as. This is to point to most the common turning on broad sense. Above all, rolled steel is qualitative varied, arrive from blame alloy tall alloy great ability, to all sorts of forged steel and cast steel. Operation type arrives from rough machining finish machining, operation condition has it is difficult to have easily. Additional, manufacturing type is various, have individual part production of production, batch of miniature spare parts, giant rolling, time of penetration of a cutting tool also has long have short, have or supply without cooling fluid etc. Optimizing a requirement also is varied, include to adopt highest cutting parameter in order to reach top production efficiency, lengthen cutting tool life to wait in order to raise the consideration of security and trade knife. Multiform razor blade happens to wear away in the meeting in P25 turning, from form the tumour that accumulate bits and bring about workpiece material felt to be out of shape to cutting blade plasticity, flake quickly from bit coating bit apparently form crescent moon depression. High demand hill is special the explanation of senior turning expert Mr Paul Williams that dimension overcomes coke full company to be in England says, "P25 brand razor blade often needs to accept the initiative cutting of pair of forge skins above all, cutting quantity has many little, it is further high speed cutting next. " long-term since, coke is applying respect of mature brand of GC4025 razor blade to have rich experience completely, this razor blade is in lead position for years, and be the first selection that a lot of job shops carry out steel turning to machine. Mr Williams says, "For example, the low alloy with landing gear of a plane advocate fittings is exemple, its rough machining includes two to cut deeply the medium rough machining of 8 millimeter, it is the intermediate precision work with a 1 deep millimeter next, preserve common difference of below one working procedure -- whole treatment process uses same bit. This razor blade must satisfy the different requirement of two afore-mentioned working procedure, retain the good control that cut bits at the same time, and the cutting tool life that still must have 40 minutes of above. " GC4025 razor blade is in on 90 time evening rolls out the century, on the foundation of old analysis and research, its configuration is improved ceaselessly and perfect. To make the razor blade of this brand makes the brunt bit of common steel turning, all sorts of application circumstances that researcher mastered it to must be satisfied ask, after forming clear idea, undertook improvement to the several brands attribute of this product. This is a formidable task, because the applied circumstance of P25 should compare area of P15 finish machining and extent of P35 rough machining,many are made an appointment with 1/3. Brand of new-style GC4225 turning relatively razor blade of the generation on its more diversification, capability is stronger also, can be inside wider than once upon a time range by only then come to use P25 brand bit eventually (the machine of frequent to one-time treatment spare parts change for job shops, this advantage especially important) , but the capacity that won't reduce its to realize taller metal purify to lead in big batch treatment however. Effective control wears away explanation of controller of project of development of brand of Swedish company new-style GC4225 Mr Peter Littecke says Shanteweikekeleman, "Because the turning range of P25 is very broad, we are considering to develop mechanism of tatty of a few kinds of control. Optimal circumstance is, in all working procedure face of the knife after bit should happen only wears away, this is cutting blade wears away relatively ' natural ' means, accordingly, also be to provide the cutting blade that can forecast a gender to wear away most. Nowadays, a lot of wearing away the mechanism is in interact, restricted the active life of cutting tool thereby, often bring about bit premature collapse blade. " he continues to say, "Of GC4225 brand razor blade come out, make we restrain what do not hope completely even to wear away toward effective control the type appears quickly strode one stride. Such, knife face wears away after got be controllinged more effectively, and the life of razor blade of new-style GC4225 brand grows one times than old edition GC4025 normally. The result of this development aroused the great interest of the user of course. " this kind can be forecasted hind knife face wears away replace other to be provided more wear away ruinously the mechanism already presented a kind of trend, the test report that comes from job shops also confirmed this. Be being used at common steel turning but respect of dislocation razor blade, p25 turning limits is occurrent change apparently. The solution with broad range is having development expert Mr Sigrid Surkamp of profound research of full company of coke of gram of hill spy dimension to say to P25 turning, "Will improve bit tenacity and wearability union to rise, conduce to the expression in raising GC4225 brand to be in all applying of course. New name is great the blade security that improved bit, because is,improved coating formerly to bit stick force. In a few more slashing treatment circumstances, wait like interrupted cutting, the ability of P25 razor blade gets buildup, its security is higher also. Additional, with respect to bit ability character, edge fights metabolic ability stronger, bit surface forms crescent moon more not easily depression. " by this token, new-style GC4225 brand improved the expressional performance in P25 application limits not only, also mixing in progressively and occupational P15 undoubtedly the market share in P35 application limits. An example of this kind of change is car crankshaft treatment. This is a very difficult application situation, just exceed the limit of P25 application limits normally. These steel forging pass turning treatment, still need to undertake discontinuous cutting. To ensure safety and reasonable cutting tool life, use tough P35 brand bit normally (use GC4035 namely) undertake machining, cutting tool life is every cutting blade 44 spare partses. This circumstance also the razor blade that try out passes GC4025 name, the result shows, after 14 spare partses are machined inside cutting tool life, must change bit. And recently, applied a circumstance to have a test to the GC4225 brand razor blade of new development in this kind again, a razor blade but turning 41 spare partses, and wear away degree under P35 brand. Afore-mentioned example make clear natural first selection, the ability of razor blade of GC4225 of new-style P25 brand got improvement, all sorts of change that can bear to pledge and be caused because of workpiece material and the more expensive operation that satisfy the place below grimmer situation to put forward ask, accordingly, have bigger flexibility. Additional, cutting tool life has stronger can forecast a gender, make application of brand of this razor blade more convenient, safer. New name razor blade is more durable also, the hear resistance that partial reason is it is better. Accordingly, it can satisfy all sorts of optimizing to ask more, and the most important is, it more conduce to manufacturing efficiency improves in application of broad common steel turning. 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