Battery Slitting Blade (5)

Battery Slitting Blade (5)

3 month ago

7 0

HuataoGroup

 6 month year

Product details

Descriptions:

The lithium battery electrode slice slitter is made of cemented carbide powder by pressing and sintering. It has high hardness and strong wear resistance. It is used for the upper and lower circular knives for slitting the positive and negative electrode slices of lithium-ion power batteries and lithium-ion batteries in 3C industry. From the unique material formula to the precision edge grinding technology, it can better inhibit the cutting burr and prevent adhesion. With long service life and high cost performance ratio, it is an ideal tool for users in the battery industry to reduce cutting costs and improve cutting quality.

Parameters:

Outer diameter D ±0.015mm

Thickness H ±0.002mm

Tolerance of inner hole +0.015mm~+0.02mm

Concentricity 0．0015

Flatness 0.001mm

Hardness HRC 90±1°

Features:

The lithium battery circular cutting blade has high precision, the service life of which depends on the slitting materials, generally between 80,000 and 300,000m.

The precision of the blade edge is checked before accepted under 200-400 times microscope, no obvious breach observed.

Customization:

The lithium battery circular cutting blade can be customized according to customers' precision and application requirements.

The slitting of coated aluminum and copper foil used in Lithium Battery Production requires highly precision circular slitting blades. The blades’ production need to follow micron level tolerances, which is challenging for most of knife manufacturers. With more than 15 years’experience, we can take care of the slitting blades’ outer diameter, inner diameter, thickness, concentricity,flatness and other parameters under strict control within the industry’s standards, or even surpassing the standards!

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HuataoGroup

 Audited supplier

6 month

Address: Shijiazhuang, China

Main Product: Shredder Blades, Metal Shearing Blades , Lithium Battery Cutting Knife, Circular Knives, Tungsten Carbide knives, Wood Chipper Knives

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