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Tissue Knives & Carbide Slitting Blades for Wet Wipes | High Sharpness and Corrosion-Resistant

Short Description:

Wet wipes are blended with non-woven fabric, fibers and liquid ingredients, a composite material that easily causes burrs, adhesion and fiber draw during slitting. Our tissue knives and carbide slitting blades are engineered specifically to resolve these production challenges.
Manufactured from premium ultra-fine grain cemented carbide and treated with advanced nano coating, the blades gain remarkable improvements in wear resistance, corrosion resistance and anti-stick capability. They maintain sharp, consistent cuts for long-term wet wipe processing.


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Detailed description

Material and process: WC-Co hard alloy (cobalt content 8%-12%), balancing hardness and toughness.

Sharpness optimization: 20°-25° edge Angle design, balancing cutting force and service life (compared with traditional 35° edge Angle tools, it reduces the squeezing deformation of non-woven fabric).

Dynamic balance: The dynamic balance grade during high-speed slitting reaches G2.5, preventing uneven cutting surfaces caused by vibration.

Slitting Defect Troubleshooting Guide

Feature

Long service life: Reduces the cost of shutdown and replacement.

Flatness: Precise cutting, smooth surface, no fiber shedding.

Anti-sticking groove: Micron-sized grooves are added to the knife face to reduce the adhesion of liquid materials.

Customized requirement: Design a gradient edge Angle based on the thickness of the customer's material.

Application scenarios

Personal care and household cleaning wipe 

Medical disinfectant wet wipes 

Tissue Knives ,Wet wipes in the industrial field

Wet wipe packaging cutting

化纤刀2

Why ShenGong?

Q: Will there be burrs, adhesion, fiber stringing and other situations during the cutting process?

A: Our company's knives can achieve precise cutting, ensuring that the surface of the wet wipes is smooth, the edges are beautiful, and the touch is comfortable.

Q: Can wet wipes of different materials, weights, thicknesses and fiber compositions be cut?

A: Our company has customized production processes and can produce wet wipe cutters for different application fields and material types according to customer needs.

Q: Do blades need to be replaced frequently?

A: The blade material is made of hard alloy, with an overall hardness (HRA) of over 90. It features high wear resistance and corrosion resistance (resisting the erosion of wet wipe liquids), has a long service life, and can reduce the frequency of blade replacement.

Q: Does the blade meet the national safety production standards?

A: Our company's cutting tools have passed the national ISO 9001 testing standard and meet the relevant mechanical safety production requirements.


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