News Center

07-05

Electroplated diamond and CBN grinding tools

JR’s commitment to quality and innovation in electroplated diamond and CBN grinding tools ensures they are a preferred choice for industries requiring precise and efficient grinding solutions.

2024-07-05

05-18

Enhancing Sharpening Efficiency with JR Diamond Grinding Wheels

Diamond grinding wheels represent a pinnacle of sharpening innovation, offering unmatched precision, efficiency, and durability. With the ability to maintain shape, sharpen flat bevels, and cater to various grit requirements, these wheels empower users to elevate their sharpening capabilities to new heights. Whether you're a seasoned professional or a passionate hobbyist, JR diamond grinding wheels are sure to enhance your sharpening experience and deliver exceptional results with every use.

2024-05-18

04-19

Features of CBN grinding wheels

Using CBN grinding wheels for sharpening turning tools has proven immensely beneficial over the years. These wheels come factory balanced, ensuring smooth operation even on slow speed grinders. With a 1-1/2" face, they offer ample grinding surface without requiring any dressing, eliminating the mess and dust associated with truing wheels. Additionally, they generate minimal heat, preventing bluing of the steel and allowing for safe handling even during normal sharpening.

2024-04-19

03-23

Electroplated diamond grinding wheel

The electroplated diamond grinding wheel is fabricated through the electrochemical process. Its operative layer comprises diamond abrasives securely bonded to the matrix using a metal bond. Initially, the metal bond is deposited, with a thickness equating to 20% of the height of the diamond abrasive. Subsequently, the diamond abrasive is further affixed to the metal bond, with the thickness of the deposited metal bond amounting to approximately 2/3 of the height of the diamond abrasive.

2024-03-23

03-15

Key Features of the Electroplated Diamond Grinding Wheel

The electroplated diamond grinding wheel is crafted using the electrochemical method, where the working layer incorporates diamond abrasives bonded to the matrix via a metal bond. Initially, the metal bond is deposited, reaching a thickness of 20% of the diamond abrasive height. Subsequently, the diamond abrasive is further affixed with the metal bond, with the deposited metal bond thickness approximating 2/3 of the diamond abrasive height.

2024-03-15

02-24

The importance of surface plating treatment

Various functional coatings are obtained on the surface of parts through electroplating technology, which achieves functions such as corrosion resistance and decoration without changing the properties of the material matrix.

2024-02-24

01-27

Geometric factors in electroplating process management

The geometric factors mentioned here refer to various spatial factors related to the electroplating process, including the shape of the plating tank, the shape of the anode, the shape of the rack, the shape of the cathode, the distribution of the parts in the plating tank, the distance between the cathode and the anode, etc. All these factors have a certain impact on the electrode process. If not handled properly, some factors will also cause serious harm to the quality of electroplating.

2024-01-27

01-20

The role of the main components of the electroplating solution

In the daily electroplating processing and production process of electroplating processing plants, we have to use electroplating solution, a necessary electroplating raw material product. The composition of the electroplating solution has a very important impact on the structure of the electroplated layer.

2024-01-20

01-06

What reasons will affect the quality of electroplating during the electroplating process?

In electroplating production, 95% of abnormalities are caused by human factors. In summary, they are caused by poor management, incomplete systems, weak supervision, unreasonable processes, low employee quality, improper operations, and quality processes. Technical management is the core and guarantee of enterprise production. How to establish and improve the technical management system and strengthen process control to prevent problems before they occur.

2024-01-06

12-22

Why the coating falling off from electroplated diamond tools

During the operation of electroplated diamond tools, due to the use conditions such as grinding force, temperature rise, workpiece crash, etc., the metal coating containing diamond will separate from the steel base, and that is the peeling of the coating. The peeling off of the plating layer is generally partial peeling, and it is rare that the whole plating layer is peeled off at one time. In actual use, there are three situations of coating falls off:

2023-12-22