Tuesday, June 2, 2020

High Friction Pads - Effects and Manufacturing Method

High Friction Pads - Effects and Manufacturing Method 

The Covid-19 is widespread globaly.
Many people get infected or even lose their lives.
In the beginning I thought it might be same as flu,
but it is a very horrifying virus, invisible and recognized only by electronic microscope.
We hope effective medicine and vaccination will be delveloped so soon.
 
Today I talk about surface treatments.
Have you ever heard of Tungsten carbide?
It is possible to creat high friction surface by spraying these particles onto the part.
 
High friction is realized by minute carbide metal protrusions after spraying.
These protrusions are super hard and have excellent wear resistance.
They firmly adhere to the part or the substrate.
 
This surface can be made on a limited area of the parts where wear resistance is required.
Both surface of shims can be wear resistant, too.
 
High friction surface, why is it demanded?

(1)  make only limited area of the part anti friction and non-slip
(2) fasten the bolt tight and non loose by adding a ring shaped sheet
(3) make smaller and lighter the fastening part where a large amount of inertia is applied
 
Our customers adopt this furface aiming at these effects.

Ultra Thin High Friction Pads and Sheets
 
Please contact Dymco for small and thin parts requiring wear resistance.
Reference: http://www.steelbelt.jp/product/otherproducts/super-thin_friction_pad.php