Alodine Anodized CNC Machined Aluminum Parts Chromate Conversion Sulfur Acid
Alodine Anodized Chromate Conversion Sulfur Acid Anodizing Cnc Precision Parts Custom Machined Aluminum Parts
Product Description
Shenzhen Xinbo Precision Parts Ltd., is committed to providing high quality CNC machining, finishing as well as heat treatment service including:
CNC milling
CNC turning
Swiss turning
Passivation
Tumbling
Alodine
Anodizing
Black Oxide
Chrome Electroplating
Galvanizing
Nitriding
Normalize
Whether you have never brought your idea to life or you are already in the process of producing at high volumes, we are a one-stop-shop for your machining needs. Absolute will manage your entire project, meet your timelines, and ship product to specification.
Our wide knowledge of engineering materials allows us to assist you in the selection of the best material for your project. Absolute works closely with material suppliers to help you determine the most effective material for your product, at the right price.
| Name | Custom Manufacturing Service, CNC Turning Parts. |
| Materials |
6061-T651 AMS 4117, 7049-T7351 AMS4200, 7050-T7451 AMS4050, 7075-T7351 AMS4124 |
| Surface Treatment |
E-Coating, Chemical Conversion, Laser Marking, Laser Engraving, Laser Etching |
| Tolerance | ISO2768m, ISO2768f, 0.005mm. |
| Testing equipment | CMM; Tool Microscope; Automatic Height Gauge; Manual Height gauge; Dial Gauge; Screw Gauge; Plug Gauge; Micrometer; Marble Platform; Roughness Measurement |
| Processing | CNC milling, CNC machining, Grinding, EDM Wire Cutting, Sink EDM, Turning |
| File Formats | Solid Works, Pro/Engineer, AutoCAD(DXF,DWG), IGS,STP, PDF,TIF etc. |
| Service Project | Free Design Review(DFM report), Production And Technical Service. |
| Roughness | Ra0.4, Ra0.8, Ra1.6,Ra3.2, As machined. |
Machining Equipment
| Name | Module | Range | Brand | Origin | Qty. | Precision |
| CNC Milling | VMC850/VMC1270 | V500-1270mm | Baoming/Baojia/Weikun | China | 26 | 0.02mm |
| CNC Milling | 4 axis | 200mm | BangBang | China | 5 | 0.005mm |
| CNC Milling | 5 axis | 200mm | BangBang | China | 1 | 0.005mm |
| CNC Milling | S500X1 | 500*400*300 | Brother | Japan | 2 | 0.005mm |
| Automatic Lathe | MC7036B/MC7020XE | 1-100mm | ZhongTai | China | 8 | 0.01mm |
| CNC Lathe | VT-17L | 215*470mm | Alex-Tech | Taiwan | 1 | 0.002mm |
| Turn-mill Combination | B0203-III | 1-46mm | TSGAMI | Japan | 4 | 0.002mm |
| Surface Grinder | PSGC-4080 AHR | 400*800mm | Proth | Taiwan | 2 | 0.002mm |
| Grinder | 520 | 200*400mm | Taizheng | China | 6 | 0.005mm |
| Mill Machine | 3# | 200*1000mm | Jietongda | China | 8 | 0.02mm |
| High Speed Wire Cut | 200*500mm | Jicheng | China | 4 | 0.02mm | |
| Medium Speed Wire Cut | DK7732C-C | 320*400mm | Baoma | China | 4 | 0.01mm |
| Laser Engrave Machine | G20 | Cherrywoolf | China | 1 | ||
| Other equipment:Drill machine, Tapper, Polisher, EDM puncher, Ultrasonic cleaner, Sand blaster machine, Saw machine, Magnetic grinder. | ||||||
Inspection Equipment
| Name | Module | Measuring range | Brand | Origin | Qty. | Precision |
| Height gauge | Hite-400 | 0-400mm | TESA | Swiss | 4 | 0.003um |
| Projector | VMS-3020 | 0-400mm | Video | Japan | 2 | 0.003um |
| CMM | CROMA 564 | 500*600*400mm | SERERN | Joint venture | 2 | 0.003um |
| Hardness tester | HR-150C | 20-88HRA,20-100HRB,20-70HRC | Rockwell | China | 2 | 0.5HRC |
| Film thickness gauge | AR932 | 0-1700um | Smartsensor | China | 2 | |
FAQ
Why some of the parts have to be made by CNC machining instead of injection molding?
There are three main reasons, the first one is: some of the melt plastic has a very high viscosity(too thick) for the material flow to fill in the mold, for example PTFE.
The second reason is, some of the parts has to be have uneven wall thickness, that means it will have quality issue(for example sink mark, deformation or shot shot) if it is made by injection process. For CNC parts it don’t have the wall thickness limitation.
The third reason is: the quantity is small, it’s not worth to make a injection mould, the cost of the injection tooling at least thousands of USD, if the cost separated to couple of parts, the unit price will be very high.
Could the die casting aluminum parts have a cosmetic grade anodize finishing?
No, the die casting parts have silicon to improve the flow ability, the silicon will cause the uneven color of the surface. This challenge hasn’t be resolved yet.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.