Xiamen Goldcattle Plastic & Metal Product Co.,Ltd

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CNC Turned PArts Manufacturer

CNC Turned PArts Manufacturer

Precision machining is a process of changing workpieces. There are two classifications of cold working and hot working.

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Product Details

high precision cnc turned machining parts manufacturer

1 Product Introduction

Precision machining is a process that changes the shape, size, or performance of a workpiece with a machining machine. According to the temperature status of the workpiece to be processed, it can be divided into cold processing and hot working. Generally processed at room temperature, and does not cause the chemical or phase change of the workpiece, called cold processing. Generally, processing at or above the normal temperature will cause chemical or phase changes of the workpiece, called thermal processing. Cold machining can be divided into cutting and pressure machining according to the difference of processing methods. Heat treatment is common in heat treatment, forging, casting and welding.


2 Product Parameter(Specification) of

MaterialGold,Silver,Brass,Bronze,Copper,Iron,Aluminum,Stainless   Steel, Titaninum etc.
ColorMetal   Colors Avaliable
Surface finishChrome   Plating,Zinc Plating,Blackening,Nickel plating,Electrophoresis,
    Anodization,Brushing,Polishing,Blacken,Powder coating,Sandblasting,de   buring,Passivation,Etc
Process CraftTurning,Milling,Drilling,Wire   EDM,Grinding,Engraving,Tapping,Knurling,And other sub machining processes,Etc
Equipment260   CNC Lathe,200 Auto Lathe,10 CNC Tapping Center,2 MAZAK five axis CNC,Each   month we increase about 10 lathes
Testing FacilityCoordinate   Measuring Machine,Projector,Roughness Tester,Hardness Tester,Concentricity   Tester,Tool Microscope,Digimatic Micrometer,Inside Micrometer,Dial   Indicator,Go No Go Gauge,Dialgage,Eletronic,Digital Display Caliper,Automatic   Height Gauge,Precision Level 2 Detector,Precision Block Gauge,00 Levels Of   Marble Platform/Ring Gague,Etc
Quality Assurance ISO9001:2008 Certified,SGS Certification
Drawing FormatJPEG,   PDF, DWG, DXF, IGS, STEP, CAD
RemarksAll   parts are not in stock,customization only;
    Parts can be supplied according to customers drawings or sample

3 Product Feature And Application

High precision and high efficiency precision machining and ultra precision machining can achieve high surface quality and surface integrity, but at the expense of processing efficiency as a guarantee.

Exploring the machining method that can take into account both efficiency and precision becomes the goal of the researchers of the ultra precision machining collar ball. Such as semi fixed abrasive machining, electrolytic magnetic abrasive finishing, magnetorheological abrasive flow machining and other complex processing method was born.

4 Product Details

Ultra precision machining

It mainly includes Ultraprecision Turning, mirror grinding and lapping. In the ultra precision lathe with diamond cutting tool after fine grinding of micro cutting turning, the thickness of only 1 microns, commonly used in the processing of non-ferrous metal materials, non spherical spherical and plane mirror such as high precision, high gloss surface parts. For example, the aspheric mirror with a diameter of 800 mm for nuclear fusion devices has a maximum accuracy of 0.1 microns and a surface roughness of Rz0.05 microns.


Ultra precision special machining

The machining precision to nanometer, and eventually to the atomic units (atomic lattice distance of 0.1 to 0.2 nm) as the object, the machining method has been unable to meet the needs, by means of special processing, namely the application of chemical, electrochemical, thermal or electrical energy, the energy is combined with super atoms, thus the removal of part of the deformation of the workpiece surface atoms between attachment, or a combination of lattice, in order to achieve the objective of ultra precision machining. Such processes are mechanical chemical polishing, ion sputtering and ion implantation, electron beam exposure, laser beam processing, metal evaporation and molecular beam epitaxy. The characteristics of these methods are that the amount of material removed or added to the surface layer can be controlled very finely. However, the precision machining equipment and precise control system are still needed to obtain the ultra precision machining precision, and the ultra precision mask is used as the intermediary. For example, large scale integrated circuit plate is used for electron beam mask photoresist (see lithography) of exposure, the photoresist atoms in electron impact under direct polymerization (or decomposition), then the developer partially dissolved polymerization or not polymerization had made off mask. Ultra precision machining equipment with positioning accuracy of up to 0.01 microns is required for electron beam exposure plate making.


5 Quanlity Control

strict quality control.jpg

6 Delivery,Shipping And Service



Q: How soon can I get reply after send inquiry?
A: 1.All inquiries will be replied within 1 day except sleeping time in China.
     2.Our call phones standing by any calls at any time.
Q: How soon can I get sample ?
A: It depends your parts,generally sample can be sent out within 7days after product drawing confirmed by both side.
Q:What information should I give to you for inquiry?
A:Pls send your 2d and 3d drawings ,and tell us your special requirements such as material,tolerance,surface treatments and the amount you need ,ect .

Q: If I don’t have drawing, how can I get sample ?
A: If you don’t have any drawing,you can send us your sample, we will scan it and make 2D and 3D drawing first, then make sample for you.

Q: What’s your MOQ(minimum order quantity)
A: We don’t have MOQ, you are welcome to send us trial order to test our quality and service.

Contact Us

Watson Lin
Xiamen Goldcattle Plastic & Metal Product Co.,Ltd
Address:8th Floor,Dongfang shangmao Building,NO.56 Yibinbei RD, Huli Dist,Xiamen,Fujian,China 361006


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