加工不锈钢的实例 www.tool-tool.com

Bewise Inc. www.tool-tool.com Reference source from the internet.

不锈钢的用途很广，切削加工的实例也很多，在这里仅举几个切削加工的实例，以供参考。

车 削：工件材料为1Cr18Ni9Ti，工件尺寸为Ø900 mm×720 mm。原用YG8硬质合金车刀，刀具几何参数g0=15°～18°，a0=6°～8°，kr=75°，ls=-5°～-8°；切削用量为Vc=28 m/min，ap=0.3～0.5 mm，f=0.16mm/r，精车一刀需刃磨28次车刀，且工件表面接刀痕十分明显。后改用YG8N硬质合金车刀，除将切削速度提高到42.4m/min 外，其他条件相同，精车一刀外圆，仅需磨刀5次，工件表面粗糙度Ra为3.2μm，接刀痕也不明显。

车螺纹：工件 材料为1Cr18Ni9Ti，螺纹规格为M20×2.5。原用YG8硬质合金，Vc=10 m/min，f=2.5 mm/r，ap=0.3～0.4 mm，刀具刃磨一次加工不了一件。改用813硬质合金，在Vc=36 m/min的条件下，可加工两件以上，效率和刀具耐用度可提高两倍以上。

铣 削：工件材料为Cr17Ni2，铣削平面，切削用量为Vc=90～100 m/min，ap=3～4 mm，af=0.15 mm/z。刀具为可转位端铣刀，刀具材料为YW4，刀具几何参数为g0=5°，a0=8°，kr=75°，ls=5°。刀具耐用度为41 min。

镗 孔：工件材料为1Cr18Ni9Ti，刀具材料原用YG6和YG10H硬质合金，刀具几何参数为g0=20°，a0=8°，kr=75°，ls=- 3°。切削用量为Vc=20 m/min，ap=3 mm，f=0.32mm/r。在相同的条件下，YG6的刀具耐用度为15 min，且不断屑而粘刀，YG10H的刀具耐用度为60 min，而且切削质量良好。

BW Bewise Inc. Willy Chen willy@tool-tool.com bw@tool-tool.com www.tool-tool.com skype:willy_chen_bw mobile:0937-618-190 Head &Administration Office No.13,Shiang Shang 2nd St., West Chiu Taichung,Taiwan 40356 TEL:+886 4 24710048 / FAX:+886 4 2471 4839 N.Branch 5F,No.460,Fu Shin North Rd.,Taipei,Taiwan S.Branch No.24,Sec.1,Chia Pu East Rd.,Taipao City,Chiayi Hsien,Taiwan

Welcome to BW tool world! We are an experienced tool maker specialized in cutting tools. We focus on what you need and endeavor to research the best cutter to satisfy users’ demand. Our customers involve wide range of industries, like mold & die, aerospace, electronic, machinery, etc. We are professional expert in cutting field. We would like to solve every problem from you. Please feel free to contact us, its our pleasure to serve for you. BW product including: cutting tool、aerospace tool .HSS Cutting tool、Carbide end mills、Carbide cutting tool、NAS Cutting tool、Carbide end mill、Aerospace cutting tool、Фрезеры’Carbide drill、High speed steel、Milling cutter、CVDD(Chemical Vapor Deposition Diamond )’PCBN (Polycrystalline Cubic Boron Nitride) ’Core drill、Tapered end mills、CVD Diamond Tools Inserts’PCD Edge-Beveling Cutter(Golden Finger’PCD V-Cutter’PCD Wood tools’PCD Cutting tools’PCD Circular Saw Blade’PVDD End Mills’diamond tool ‘Single Crystal Diamond ‘Metric end mills、Miniature end mills、Специальные режущие инструменты ‘Пустотелое сверло ‘Pilot reamer、Fraises’Fresas con mango’ PCD (Polycrystalline diamond) ‘Frese’Electronics cutter、Step drill、Metal cutting saw、Double margin drill、Gun barrel、Angle milling cutter、Carbide burrs、Carbide tipped cutter、Chamfering tool、IC card engraving cutter、Side cutter、NAS tool、DIN tool、Special tool、Metal slitting saws、Shell end mills、Side and face milling cutters、Side chip clearance saws、Long end mills、Stub roughing end mills、Dovetail milling cutters、Carbide slot drills、Carbide torus cutters、Angel carbide end mills、Carbide torus cutters、Carbide ball-nosed slot drills、Mould cutter、Tool manufacturer.

Bewise Inc. www.tool-tool.com

BW специализируется в научных исследованиях и разработках, и снабжаем самым высокотехнологичным карбидовым материалом для поставки режущих / фрезеровочных инструментов для почвы, воздушного пространства и электронной индустрии. В нашу основную продукцию входит твердый карбид / быстрорежущая сталь, а также двигатели, микроэлектрические дрели, IC картонорезальные машины, фрезы для гравирования, режущие пилы, фрезеры-расширители, фрезеры-расширители с резцом, дрели, резаки форм для шлицевого вала / звездочки роликовой цепи, и специальные нано инструменты. Пожалуйста, посетите сайт www.tool-tool.com для получения большей информации.

BW is specialized in R&D and sourcing the most advanced carbide material with high-tech coating to supply cutting / milling tool for mould & die, aero space and electronic industry. Our main products include solid carbide / HSS end mills, micro electronic drill, IC card cutter, engraving cutter, shell end mills, cutting saw, reamer, thread reamer, leading drill, involute gear cutter for spur wheel, rack and worm milling cutter, thread milling cutter, form cutters for spline shaft/roller chain sprocket, and special tool, with nano grade. Please visit our web www.tool-tool.com for more info.