Homepage of Kaimei copper elongation

Alloy number

Characteristic

Use

Cold-work-related rolling characteristics are good and turn for complicated processing product, deep drawing processing by processing as the strength is high, and a bending spirit, the shallow diaphragm nature is good.

Electric appliance material, household articles, communication machine, precision instrument parts

In muntsumetaru, I turn to the cold room between the heat for bending together.

Wiring appliance, nameplate, apparatus parts,

With moderate ductility, I am used for a high-speed automatic lathe and, also, am suitable for processing between the heat.

Bend valve, parts of the machine

It is the brass that cutting characteristics were largely improved by adding lead.

I am used for a super-high-speed automatic machine, and the tool life gets longer than one kind.

Parts, gear, valves such as the precision instrument or clock

I am used for a forging and pressure mark between the heat.

High pressure valve, the parts that a high mechanical property is required, rotor bar

It increases by tin, but on the other hand the hardness, the strength decrease the growth. In addition, I am superior in corrosion resistance for the seawater.

Parts for the ship

The feature is that-related gadeki, corrosion resistance to pitch a camp by some manganese and aluminum being included are strong.

Forging, ship between the heat, parts for the mine

C3604CdL (kadomiresu) is the product which regulated cadmium by RoHS order. The kadomiresu content guarantees 75 ppm or less with standard materials in the company, and, as for the characteristic of materials, as for the conventional brass stick and difference, there are none.