Metal gaskets are used on the slitting shaft to adjust the different distances between the slitting knives according to the required width of the tape. The accuracy should be the same as the knife. Reasonable price, wear resistance, but light weight, can ensure high precision of the slitting tape, and the assembly operation is easier. Common materials for metal gaskets are:
40Cr, S45, 65Mn, 9CrSi, GCr15, stainless steel.
Order(MOQ):
10Shipping Port:
shanghaiLead Time:
5-30 days after order
Product Description: |
The coil slitting knife is installed on the slitting shaft, and the different distances between the slitting knives are adjusted according to the required width of the coiled strip, so that they have the same accuracy as the slitting knives.Reasonable price, not as expensive as raw material knives;Wear resistant, but the shaft is lighter in weight, ensuring higher slitting accuracy and easier assembly.
The commonly used metal spacer materials for slitting blades include 40Cr, S45, 65MN, 9SiCr, GCr15, stainless steel, etc.
Popular Parameters: |
Diaphragm Material |
40Cr、S45、65MN、9SiCr、GCr15、Stainless Steel |
Thickness Tolerance |
±0.00008” |
Hardness |
42-55HRC |
Outside Diameter Tolerance |
±0.001” |
Internal Parallelism |
0.0001” |
Flatness |
0.0001” |
Concentricity |
0.001” |
Maximum Surface Roughness |
Ra0.2 |
Common sizes and materials of partitions:
Basic size (ODxIDxT) |
Material |
100x70x3mm |
SUS420 |
150x80x4mm |
3Cr13 |
300x150x8mm |
52100 |
320X160X10mm |
9CrSi |
Our advantages: |
1. Our Factory is focusing on producing all kinds of slitting and cutting blades.
Blades provided are durable, precise and productive with a longer service life.
2. Our factory will provide professional advice involved selection of material and processing technology to meet our customer's requirements about a good use of slitting or cutting tool.
3. We have a strict quality control system, and strict inspection report to ensure client a exceeded standard product at competitive price.
4. Experienced and excellent over 21 years, always satisfy client with high level of commitment to quality and service.
5. Large production capability, abundant stock of standard knifes, and any customized dimension is available!
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