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PMMA (transparent acrylic) Piece

Metal & non-metal precision parts

Requirements for PMMA (transparent acrylic) products: the surface shall be smooth and clean without burr, and the concentricity shall be 0.01mm, the verticality shall be 0.02mm, and the datum plane shall be 0.03mm.

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Material: PMMA(transparent acrylic)

Size: φ85 * 35mm

Keywords: instrument panel, light weight, mirror effect

Product Details:

  • PMMA (transparent acrylic) products are almost transparent in appearance. PMMA (transparent acrylic) materials are selected for CNC processing, so that the processed products are light in weight, have a mirror effect, no wrinkles, no seams, beautiful appearance, and easy processing. Easy to dye and has good chemical stability.

Usage: PMMA (transparent acrylic) parts are mostly used in instrument surface panels, sanitary facilities parts, medical appliances, construction parts, etc.

Processing Process:

  • Senior programming engineers combine rough and fine machining with 3-axis automatic machining center milling to ensure that the size from the center of the hole to the reference plane is within ±0.01mm, the concentricity is 0.01mm, and the verticality reaches 0.02mm. Deformation and smooth surface without burrs.

Technical Difficulties:

  • material deformation, size of hole center to datum level±0.01mm, burr flanging tool selection accuracy of process plan;

Solution:

  • Use sub - coarse fine machining and 3 - axis machining process, to ensure shape and position tolerance accuracy;

CNC Machining Application:

  • CNC machining is widely used throughout the aerospace, medical, automotive industries for its ability to rapidly manufacture precise parts in production-grade materials.

Typical CNC Parts:

  • Housings and enclosures/Brackets/Fixtures for manufacturing/Gears and bearings/Internal mechanical components/Medical instrumentation

Advantages of CNC Machining:

 

  • Precision and repeatability/Tight tolerances/Production-grade materials/Quick-turn parts within 1 day



Our Advantages

  1. Strong factory: The company was established in 2006, focusing on the R&D and production of electromagnetic shielding/thermal management products, as well as the machining and assembly services of high-quality precision parts. Now it has passed ISO9001 and ISO13485 certification! Reliable quality and competitive price
  2. Advanced production equipment: DMU/die-casting zinc alloy/FINUC CNC machining center. All equipment is imported from Japan and Germany.
  3. Complete testing equipment: various precision testing equipment: Japan Sanfeng internal hole meter, altimeter, runout meter, gear testing center, three coordinates. The measuring items include the tooth shape, tooth orientation, pitch, runout, and common normal of the gear. The measuring accuracy can reach ISO1.
  4. Rich production experience: the company has 30 R&D engineers and 37 core patents. The first time to provide customers with solutions.
  5. OEM: support customized products with drawings and samples, buyer design, and buyer label service.
  6. Fast quotation/fast response: 24-hour online service for 7 days, and the quotation will be replied to you within 24 working hours.
  7. Strict quality: the production is checked at all levels, and the QC fully inspects the delivery, including the test report, to protect your products.
  8. Fast delivery: more than 300 employees work in shifts 24 hours a day, usually 7-15 working days. The ease of product delivery determines the delivery date.
Keyword:CNC Machining Factory/CNC Lathe Services/Precision Machining Cheap China large factory company precision high speed titanium plastic aluminum steel brass metal aerospace 4 5Axis cnc lathe turning milling milled grinding cutting machining machined services for Car medical aerospace motorcycle auto aircraft robotics parts
Services:
  • CNC machining (turning/milling)
  • Sheet metal manufacturing
  • Injection molding service
  • 3D printing service
CNC Machining Material:
  • Aluminum: AL 6061-T6, 6063, 7075-T etc
  • Stainless Steel: 303, 304, 316L,17-4(SUS630) etc
  • Steel: 4140, Q235, Q345B, 20#, 45# etc.
  • Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc
  • Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90) etc
  • Copper,Bronze, Magnesium Alloy, Delrin, POM, Acrylic, PC, etc.
Surface Finishing:
  • Sandblasting, Anodize Color, Blackenning, Zinc/Nickl Plating, Polish,
  • Power Coating, Passivation PVD, Titanium Plating, Electrogalvanizing,
  • Electroplating Chromium, Electrophoresis, QPQ(Quench-Polish-Quench),
  • Electro Polishing,Chrome Plating, Knurl, Laser etch Logo, etc.
Main Equipment:
  • CNC Machining Center(Milling), CNC Lathe, Grinding Machining,
  • Cylindrical Grinder Machine, Drilling Machine, Laser Cutting Machine,etc.
Drawing Format:
  • STEP, STP, GIS, CAD, PDF, DWG, DXF etc or samples.
Tolerance:+/-0.01mm ~ +/-0.05mm

Surface Roughness:Ra 0.1~3.2

Inspection:
  • Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier,CMM
  • Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge
Capacity:
  • CNC Turning Work Range: φ0.5mm-φ150mm*300mm
  • CNC Milling Work Range: 510mm*1020mm*500mm

Any Questions / Doubts / Comments?

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Customer Service: (86) 189 1374 9061

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