Move to the text

Ring/Plate

Ring/Plate

There are rings and circular plates made from copper, brass, aluminum and stainless steels. Rings are formed by seamless. Copper rings and naval brass rings are used for automotive and industrial motor as critical parts. Circular plates made from high phosphorous copper and naval brass are widely used for anode of copper plating equipment and sputtering targets needing high quality specifications.

Copper and Brass Rings

Copper Rings
Using a 1000ton forging press and rolling mills, hot-forged rings are manufactured.
Large-diameter seamless rings 1500mm in outside diameter at maximum can be produced.

Manufacturing process

Integrated production to finish-machining !

Cutting of copper, brass, aluminum, titanium, stainless steel, and heat-resistant steel is possible.
In-house finish-machning using NC lathes and machining centers.

Example of Use

 
 
Copper Ring:Motor Rotor

Aluminum Rings

Gonda's alminum rings provide the stable microstructure because they are manufactured by hot forging and ring rolling as well mill rolling.

Manufacturing process

Example of Use

    
 
Aluminum Ring: Connecting Parts for Aluminum Tank

Stainless steel Rings

Seamless stainless steel rings are available by hot forging. Ask our expert staff for manufacturing retainer rings with stringent inside diameter tolerances.

Example of Use

 
 
Motor roto

Plate

 
 
Circular Plate
Gonda Metal Industry Co., Ltd.
1-1-16, Miyashimo, Chuo-ku,
Sagamihara, Kanagawa 252-0212 Japan
TEL. +81-42-700-0220
FAX. +81-42-700-0660
Back to TOP