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Countersunk Cup Washer M3*11*2.5 M4*13*2.5 M5*15*3 M6*17*3.5
Materials | 1. metal:Aluminum/Steel/Alloy steel/Stainless steel/Brass,copper,bronze etc. |
2. plastic: ABS,POM,PE,PP,PVC,PC,PMMA,,nylon etc. | |
3. others: carbon fiber, glass,fiberglass, wood, hard rubber etc. | |
Color | Silver, Gray, Black ,Gold or as client’s requirement |
Surface Roughness | Ra0.4 ( without polishing or grinding) |
Logo Method | laser engraving, CNC engraving, screen-printing etc. |
Surface Finish | Anodize; polishing; zinc/nickel/chrome/gold plating, sand blasting, ect. |
Tolerance | +/- 0.01--0.05mm / can also be customized |
Certificate | ISO9001:2008 |
Processing equipments | CNC machining center,CNC lathe, Grinding machine, Automatic lathe machine, Conventional lathe machine,Milling machine,Drilling machine,EDM,Wire-cutting machine,CNC bending machine etc |
Testing machine | Coordinate measuring machine,Image measuring instrument,Caliper etc |
Application | Medical Instruments/Electronic/ Industrial// Automation / motorcycle/3D printer |
Service | OEM,ODM or as client’s requirement |
1. Offer free samples.
2. Welcome OEM/ODM.
3. Provide proper suggestions or solutions.
4. At least 72 hours salt spray test.
5. Offer multiple secondary operations such as reaming, drilling, heat treating, plating, painting etc.
6. Assembly well by welding, installation, paste stickers and customized package.
Product Scope | Surface Treatment | Material | Application |
Stamping parts | Painting | Stainless steel | Mechanical equipment |
Metal sheet | Powder coating | Cold rolled steel | Electrical facilities |
CNC machining Parts | Zinc plating | Zinc alloy | Medical device |
Lathe parts | Anodization | Aluminium alloy | Fitness equipment |
Laser cutting | Sand blasting | Brass | Home appliance |
Pipe fittings | Polishing | Titanium alloy | Automotive accessories |
Mold/Die | etc | etc | Electronics |
etc | Lighting |