发动机阀门用拉刀

发动机阀门用拉刀

※  我司只生产Φ10mm以上组合型及整体型的膛线拉刀及任意规格的非膛线用的拉刀

专业特殊、非标、异型、新产品、任意种类、形状、公差的超硬加工。

※  如有类似，可FAX地址，来电索取图片中的样品及相关样本资料供参考（只限小金额）

※常年備存原材料、半成品、成品2000萬~ 3000萬RMB周转的在庫品，依圖依樣現生產，具有極強的性價比……欢迎实地指导。

依图依样尺寸公差要求可生产特殊、复合、异型、超大超细超长组合成型的系列刀具。

部分材质说明：

HRF10极超微粒钻石钨钢:

具有极为优秀的耐磨耗性能，但抗冲击性能略差。适用于调质或淬火等高硬度材料（HRC45°~65°）的中低速或要求具有较高的耐磨性能及有色金属等各类材料的中低速轻切削加工。一般用于良好的工况、稳定的切削、优良的零件装夹及持续的轻型加工。相应ISO K10。

 VRA201进口极超微粒钻石钨钢：

具有极为优秀的抗冲击性能和一般的耐磨耗性能。一般用于较差或普通的设备加工较低硬度的材料（HRC≤25°）、间断切削和很差的零件夹紧。相应ISO K25，可替代M42、ASP60、MPM、HSSCo10等材料的加工，并可取得4~6倍左右的使用寿命。具有极强的性价比。相应SKH51具有15～25倍的使用寿命及耐用度。

ASP60A(超高耐磨型)：

进口超高耐磨型高级高钴粉末钢，淬硬处理：HRC70°±2°，具有极为优秀的耐磨耗性能及抗冲击性能，相应HSSE、HSS-AL及HSSCo，具有4~8倍之使用寿命，并可保证被加工产品的统一性及合格率。常用于普通设备加工各类高温合金、耐热合金、镍钒钛合金铸铁、不锈钢等难加工材料（含镍、Cr、Mo、硅、钛等）热处理前的特优秀加工工具。高温加工及综合性能极好，允许切削速度较高，加工材料的硬度越高，效果越显著。由于韧性略差，不适合于断续切削或在工艺系统刚性不足的条件下使用，否则易打刀或崩刃。

MR11(MR12)极超微粒钻石钨钢:

具有极为优秀的耐磨耗性能及理想的抗冲击性能。适用于HRC25°~48°各类材料的高速低进给加工，调质材料的理想加工刀具，泛用性好；相应一般钨钢，具有2~4倍以上的使用寿命。一般用于良好稳定的工况、良好的零件夹紧及持续高速轻型的切削加工。涂层后效果极佳，可加工至HRC60°的各类材料，相应（ISO P15~P30/K15~K30）常用于CNC数控设备加工各类高温合金、耐热合金、镍钒钛合金铸铁、不锈钢等难加工材料（含镍、Cr、Mo、硅、钛等）热处理前及调质后的特优秀加工工具。高温加工及综合性能极好，允许切削速度极高（一般线速度为120M以上），进给量要求低些，加工材料的硬度越高，效果越显著。由于韧性差些，不适合于断续切削或在工艺系统刚性不足及有微震动、跳动的条件下使用，否则易打刀或崩刃。

确认被加工材料、硬度HRC、设备刚性（价值）、数量，可依图依样要求研磨成型角度及尺寸公差……只批量现生产，可完全替代国际一流制品，具有极高性价比！

從六轴、七轴联动CNC加工的（A级）高端产品到三轴、四轴生产的（B级）中端制品、不同等級的品質與價位......專業替代一流工业品、特殊、非標、異型、新產品中大批量、超高性價比的研發、生產加工，依圖依樣改進設計，可大大降低綜合成本！

询盘请能提供样品及参考页脚注明每种产品的详细要求、材料种类、尺寸公差、工件成品和半成品图纸、所用的设备、设备价值RMB（以判断其刚性及跳动等）、每月消耗的数量、原用产品类型及其不足之处？被加工材料及其硬度HRC?……

被加工的成品图、注意事项：并能提供使用效果最佳—新的和旧的实样。样品：是易钝化？易崩口？还是……？

拥有先进综合的生产体系，具备各种精密技术生产加工能力，实现高效率、低成本的应用。

※ Our factory only produces combined and solid rifling broaches with size over Φ10mm,and non-rifling broaches of various sizes.

Super-hard processing of professional, special, non-standard, special shaped and new  products with any kind, any shape and tolerance.

※If you have any similar inquiry, please fax us your address or call us to get samples in the photos and related catalogue for your reference (only a small amount is allowed).

※We keep around RMB 20～30 Million turnover stock articles such as raw material ,semi-products, finished products in ordinary year , we are capable to produce according to drawing or sample provided by customer, so as to present you a favorable cost-performance  ratio…Welcome to visit our factory。

 (For high hardness/super high wear-resistant/high impact-resistant)

We can produce special, compound, special-shaped, super large, super thin, super long combined profile tools according to drawings, samples, size tolerance.application.

VRA201:
Imported ultra micro-grain diamond tungsten steel, with excellent impact-resistance and general wear-resistance. Generally applied in worse or general equipment to machine materials of lower hardness （HRC≤25°）, discontinuous cutting and worse part fixture. Conforming to ISO K25, can replace machining of materials like M42, ASP60, MPM, HSSCo10 etc, and can get 4-6 times lifetime, it has higher performance/price ration. Comparing with SKH51, it has 15-25 times lifetime and durability.

ASP60A :
imported ultra high wear-resistant high-grade high cobalt powder steel, quenched:HRC70°±2°, with excellent wear resistance and impact resistance. Comparing with HSSE\HSS-AL and HSSCo, it has 4~8 times lifetime, and can guarantee uniformity and conformity rate of machined products. It is often applied in general equipment for machining various materials including Ni\Cr\Mo\Si\Ti) that are hard to machine like high alloy\heat-resistant alloy\cast iron of nickel-vanadium-titanium alloy\stainless steel. It is excellent machining tool before heat treatment. It has excellent high temperature machining and comprehensive performance, and allows higher cutting speed. The higher the hardness of machined materials, the more remarkable the effect. Because its roughness is not so good, it is not suitable for discontinuous cutting or for using under processing system of insufficient rigidity, otherwise, cutter will be hit or chipping will happen.

MR11: (For high wear-resistant application):
Ultra micro-grain quality carbide has property of excellent wear resistance and ideal impact resistance. It is applied in mid, high speed intermediate cutting machining of various materials that HRC 28°～48°. It is an ideal machining tooling for finish machining and material tempering, and it is extensively applied. Comparing with general tungsten steel, it has 2~3 times more lifetime. Generally it is applied in good and stable work conditions, good part fixture and continuous mid, high speed light-duty cutting. After being TiALN coated, it has better performance, can machine various materials of HRC 60° Conforming to ISO K10~K30/P10~P30. It is often applied in CNC equipment to machine various hard-machining materials (containing Ni, Cr, Mo, Si, Ti etc.) like high temperature alloys, heat-resistant alloys, Ni-V-Ti alloys, cast iron, stainless steel etc., ultra excellent machining tools before heat-treatment and after tempering. High temperature machining and integrated property is good, allowing highest cutting speed (generally linear speed is above 120M) and with low feed requirement. The higher hardness of the machining material, the better performance. Due to its bad toughness, it is not applicable for discontinuous cutting or for conditions in which process system's rigidity is not sufficient and there is chattering, jumping, otherwise, the blade will be hit or chipping will happen.

HRF10:
ultra micro-grain quality carbide, has excellent wear resistance, but its impact resistance is not so good. It is applicable for medium and low speed cutting of high hardness materials(HRC45°-65°) requiring thermal refining and quenching or for various materials having higher wear resistance and non-ferrous metal. Generally it is applied in good working condition\stable cutting\excellent part fixing and continuous light machining. Corresponding to ISO K10.

      We adopt various business cooperation mode either royalty or part-time, and media promotion at different time period, as well as technical support and wholesale to middle-scale or large-scale enterprises or agency, even OEM processing as per customers' requirements. From high-class products (via 6-axis/ 7-axis Blocking CNC-machine Tool (Class-AAA))to medium-class products (via 3-axis/ 4-axis Blocking CNC-machine Tool (Class-D)), different quality and price, our reliable products can replace to first-class products, and we are professional in wholesale, R&D, producing & processing, as well as design revision according to client's designs and samples of special, non-standard, abnormal shape and new products with high cost-performance ratio, also our on-demand service will decrease your comprehensive cost greatly!
 

Referencing to the page footer, please provide your sample and specify the detailed specification, material type, size tolerance, drawing of semi-product and finished product, applied equipment, equipment value (RMB, to judge its market value  is rigid or floating), monthly consumed quantity, type of original product and its deficiency, when you make inquiry. What is the processed material and its HRC? Work piece drawing and notes, and please supply us new and old bestperformed samples.

Samples: Is it easy to blunt or break or other problems?

LZQ is possessed of cutting-edge & comprehensive production system, as well as rich producing & machining capability with different precision technology, so as to realize high efficiency application.