Vacuum Brazed Diamond Grinding Wheels

Brazed diamond wheel for grinding cast iron

Grinding cast iron with parallel brazed grinding wheels

Internal grinding of cast iron with brazed diamond grinding wheel

Brazed diamond bit for grinding cast iron

Brazed Diamond Grinding Wheels

Strong Grip on Abrasives
High Exposed Height of Diamond
Long Service Life
High Sharpness

The Main Application Direction of Brazed Diamond Wheel is Cast Iron Grinding, and it is also widely used in other fields.

Product

Cast Iron Industry

CBN Grinding Wheels

CDX Grinding Wheels

Diamond Cut Off Wheels

Diamond Sanding Belts

Vacuum brazed diamond grinding wheel is made of the substrate, brazing alloy and diamond by heatingTechnology. It can be used in many fields such as semiconductor manufacturing, aerospace, heavy machinery industry, shipbuilding, automobile parts processing, etc.

Features of Brazed Diamond Grinding Wheel

The high temperature brazing technology makes less environmental polluted.

High temperature brazing enables chemical metallurgical bonding between the brazing material, diamond, and substrate, enhancing the holding strength of diamond abrasives. Diamond abrasives are not easily falling during using, and the life of the vacuum brazed diamond grinding wheel is longer.

The cutting edge height of the diamond abrasive grains reaches 70-80%, so the capacity of the debris of vacuum brazed diamond wheel is large, not easy to block, and the utilization rate of the diamond abrasive is relatively high.

More effective diamond abrasive cutting edges, more sharper.

When grinding, the grinding force and the temperature will be greatly reduced.

Manufacturing Technology Of Vacuum Brazed Diamond Wheel:

Trim the substrate of brazed vacuum brazed diamond grinding wheel
Use ultrasonic to clean and remove oil stains and oxide layers on the surface of the substrate and diamond abrasive layer.
Mix the solder and bonding agent in a certain proportion and stir evenly.
Evenly coat the brazing material onto the substrate of grinding wheel.
Evenly sprinkle the diamond abrasive grains on the brazing material layer.
Place the sanded grinding wheel in the high frequency induction brazing platform for heating. After reaching the brazing temperature of the brazing material, keep it warm for a certain period of time, and then cool it to room temperature, and then finish the brazing.

Performance comparison of diamond grinding wheels with various binders

Type of Binder	Self-Sharpening	Sharpness	Life	Dressing Difficulty	Price
Metal	3/5	3/5	3/5	5/5	4/5
Resin	5/5	4.5/5	3/5	1/5	2.5/5
Vitrified	5/5	5/5	4/5	1/5	4/5
Electroplated	4.5/5	5/5	3/5	0.5/5	4/5
Metal-Resin	4/5	4.5/5	5/5	3/5	5/5