Fin Stamping
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Innovation partner, solve your problems of heat with thin sheet metal
The Light Heat Sink & Current Collectors of Fins
～Processing of Various Shapes of Fins～

For customers having problems with heat and electrode, we provide the prototype and mass production fins of complex shapes such like, corrugated, offset, louver, waving and so on, for heat sinks, heat exchangers, current collectors.

Outline

The frution of method conversion of fins that are conventionally manufatured by machining, extrusion, and die casting. That is stamping, and one of the advantages of fin stamping of thin sheet metal is to expand the surface area in order to increase the heat radiation efficiency. Moreover, it can be manufactured the various materials that are aluminum, copper, stainless steel, and other special materials. Of course,our fins are provided from prototypes to mass production.

As for stamping of heat sink, it is possible to provide the shape that expand the surface area for fitting fins to the heat source for diffusing heat. Mainly the material that has good thermal conductivity such as aluminum and copper, moreover you can chose the stainless steel and the plating steel depending on the purpose.

http://www.saijoinx.com/en/this/

Lubricants

Chemetall's line of lubricants are the hardest working products in the industry. Their enhanced performance features allow for increased tool and die life, cleanliness in the operation, excellent corrosion protection, and low moisture absorption. Other benefits include:

Minimization of metal surface damage, thus fewer rejects
Reduction of heat generated, preventing residue build-up, keeping dies cool, and extending tool and die life
Ease of cleaning
Higher drawing speeds
Better surface quality

raw Clean VO
Form: Liquid
Apply by: Flow on method, swab, dip
Process(es): Light forming, stamping and punching of painted and unpainted stock. Can also be used for fin stamping operations involving aluminum and aluminum alloys.
Approval(s): Contains ingredients acceptable to the FDA
Draw Clean VO is a solvent-based vanishing oil that gives the lubricating performance necessary for light duty stamping and blanket operations. It does contain a lower flash solvent system which results in little to no residue upon application.

https://www.chemetallna.com/products/by_app/lubricants.aspx