FAQS

FAQS2023-08-30T23:11:09-04:00

Here Is The Most Frequently Asked Questions.

Questions are a good beginning for you to know us more. Please feel free to find your answers or contact us for a direct chat.

The edge of corrugated board is not straight.2024-02-23T02:37:29-05:00

A. The hardness of the blade and corrugated board might not match.

Chips and defects on the cutting edge after grinding.2024-02-23T02:36:23-05:00

A. Unstable swing grinding wheels may cause this problem, even break the blades.
B. A collision with hard objects may cause the chips on the cutting edge.

Breakage of blades.2024-02-23T02:33:32-05:00

A. incorrect assembly e.g. deformed flange plate; wrong screwing will cause the breakage of blades.
B. Unstable swing grinding wheels break the blades; please check the bearing of the grinding wheels.
C. The problem may be caused by collision with other hard objects.

The edges of corrugated boards cut by blades show burrs and dents.2024-02-23T02:31:54-05:00

A. Please check the cutting edge of your blade. Is the cutting-edge sharp enough?
B. The corrugated board is too wet.

The short lifespan of corrugated board blades?2024-02-23T02:30:25-05:00

A. Is the grain size of the grinding wheel adequate?
Too coarse a grain size of grinding wheel shortens the lifespan/performance time of blades.
B. Excessive grinding: the grinding interval is too short or the grinding pressure is too high.

Do you support product customisation for carbide?2023-08-30T23:15:41-04:00

Yes, we support the customisation of carbide products.
The prerequisite is that we need you to provide the information of your customised products as below.
Carbide grade information.
The drawing of the product with accurate tolerance markings.
The application conditions of the product, so that we can recommend the most suitable grade of Tungsten Carbide to you.

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