Coming out of the machine after machining, our parts are cleaned of any sharp edges and burrs while retaining marks. Without any added material, the part had a surface roughness of 3.2 μm (126 μin).
Band blasting cleans the surface of any impurities and peels coating through the propelling of blast media streams over the parts.
To increase surface hardness and dissipate heat, we use anodizing techniques to enhance the look of parts and blend well for painting and priming.
Electroplating reduces metal cations in the electrolyte solution, producing a metallic coating on a metal surface. This process can be used for purposes of corrosion and wear resistance, as well as for decorative purposes.
Working on metal and hard plastics, our polishing uses highly efficient machinery to get our parts between Ra 0.8~Ra0.1 for a cleaner surface.
We apply a thin layer of protective polymer with the corona discharge phenomenon to give our part a lasting finish that protects from impacts and prevents wearing down.
Our brushing technique uses abrasive belts over the material to create diverse patterns that match the parts’ structure and color.
Spray droplets can be dispersed uniformly or in fine amounts to cover a wide surface area and bring out greater color to the part.
Adding layers to metallic surfaces like steel, our black anodized technique improves appearance while maintaining durability.
We use chromate conversion coating or alodine to protect aluminum and other materials from corrosive elements, usually done before priming and painting parts.
Helpful in brand recognition or parts organization, we use laser carving that applies various printing methods during full-scale production to quickly embed barcodes, lettering and logos on the parts.
Introduction to PEEK
PEEK is a highly sought-after engineering plastic that offers numerous advantages over other special engineering plastics. It boasts exceptional mechanical strength, self-lubrication, impact resistance, and flame retardancy. It is also highly resistant to acid, alkali, and other chemical corrosion, hydrolysis, wear, fatigue, stripping, and radiation. Additionally, PEEK exhibits excellent electrical properties and can withstand temperatures of up to 260 degrees Celsius.
Information of PEEK
PEEK is a common materials for parts machining and manufacturing,below is some common information about PEEK.
|Process||CNC machining, injection molding|
With drawing: as low as +/- 0.005 mm No drawing: ISO 2768 medium
Metal-alternative for high-stress applications
Available PEEK Subtypes
Here is peek subtypes for you to better learn the material.
Yield Strength (tensile)
Elongation at Break
0.047 lbs / cu. in.
PEEK (30% Glass Filled)
0.054 lbs / cu. in.
Surface Finishes for Your Choosing
NOBLE has more than ten years of experience in surface treatment and excellent engineers, who are proficient in surface treatment of plastics, metals, and composite materials, and can turn your dream prototype or parts into reality.