Cheapest Factory Tungsten Carbide Knives for Corrugated Board Slitting

Short Description:

Tungsten Carbide Corrugated Paper Slitting Knife

It is mainly clamped on the corrugated paper cutting equipments, and the corrugated paper is cut by the principle of slitting.


Product Detail

Product Tags

We’ve been also concentrating on bettering the things management and QC method in order that we could continue to keep terrific benefit inside the fiercely-competitive company for Cheapest Factory Tungsten Carbide Knives for Corrugated Board Slitting, Special emphasis on the packaging of merchandise to avoid any damage during transportation,Detailed attention to the beneficial feedback and tips of our esteemed clients.
We’ve been also concentrating on bettering the things management and QC method in order that we could continue to keep terrific benefit inside the fiercely-competitive company for China Tungsten Knives for Slitting Papers and Tungsten Carbide Cutting and Slitting Tools, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.

Application areas

The cemented carbide corrugated paper circular knives made by tungsten carbide and cobalt powder metallurgy have high hardness and wear resistance, and at the same time have good heat resistance and corrosion resistance, so that the knives are widely used in the cutting of corrugated cardboard.
By adjusting the ratio of tungsten carbide and cobalt and the particle size of tungsten carbide powder, we obtain cemented carbides with different properties to meet the needs of different customers.

Our advantage

Our company has more than 20 years of production history of tungsten carbide slitting knives, specializing in the production of tungsten carbide corrugated paper round knives and various carbide slitting knives.
More than half of the products are exported to Europe, the United States and other developed countries and regions. Product performance fully meets the strict requirements of various high-speed slitting equipments. Product quality is in a leading position in the domestic and foreign industrial tool market segments.
Our company’s goal is to become the most professional, best quality, and largest supplier of tungsten steel slitting knives.

Recommended Materials

Grade Grain Size Density Hardness TRS(N/mm²) Suitable for Cutting
g/cm³ HRA
ZT20U Sub-fine 14.35-14.5 91.4-91.8 3200 Corrugated board,Chemical fiber,Plastics,Leather
ZT26U Sub-fine 14-14.1 90.4-90.8 3500 Corrugated board,Battery pole pieces
ZT30U Sub-fine 13.85-14 89.7-90.2 3200 Paperboard

Common Specifications

Items No OD (mm) ID (mm) T (mm) Holes(mm) Available for Machine
1 230 110 1.1 φ9*6holes FOSBER
2 230 135 1.1 4 key slots FOSBER
3 220 115 1 φ9*3holes AGNATI
4 240 32 1.2 φ8.5*2holes BHS
5 240 115 1 φ9*3holes AGNATI
6 250 150 0.8 PETERS
7 257 135 1.1 FOSBER
8 260 112 1.5 φ11*6holes ORANDA
9 260 140 1.5 ISOWA
10 260 168.3 1.2 φ10.5*8holes MARQUIP
11 270 168.3 1.5 φ10.5*8holes HSEIH
12 270 140 1.3 φ11*6holes VATANMAKEINA
13 270 170 1.3 φ10.5*8holes
14 280 160 1 φ7.5*6holes MITSUBISHI
15 280 202 1.4 φ8*6holes MITSUBISHI
16 291 203 1.1 φ8.5*6holes FOSBER
17 300 112 1.2 φ11*6holes TCY

Knives for corrugated board cutting For Chinese Machines

Items No OD (mm) ID (mm) T (mm) Holes
1 200 122 1.2
2 210 110 1.5
3 210 122 1.3
4 230 110 1.3
5 230 130 1.5
6 250 105 1.5 φ11mm*6holes
7 250 140 1.5
8 260 112 1.5 φ11mm*6holes
9 260 114 1.6 φ11mm*8holes
10 260 140 1.5
11 260 158 1.5 φ11mm*8holes
12 260 112 1.4 φ11mm*6holes
13 260 158 1.5 φ9.2mm*3holes
14 260 168.3 1.6 φ10.5mm*8holes
15 260 170 1.5 φ9mm*8holes
16 265 112 1.4 φ11mm*6holes
17 265 170 1.5 φ10.5mm*8holes
18 270 168 1.5 φ10.5mm*8holes
19 270 168.3 1.5 φ10.5mm*8holes
20 270 170 1.6 φ10.5mm*8holes
21 280 168 1.6 φ12mm*8holes
22 290 112 1.5 φ12mm*6holes
23 290 168 1.5/1.6 φ12mm*6holes
24 300 112 1.5 φ11mm*6holes

FAQ for technical problems

Analysis of the common problems of corrugated board slitting knives
(Not: all the problems we discussed for the qualified knives )

Q1 Why The Short working life time of currugated board slitting knives?
A :Is the grain size of the grinding wheel proper?
Too coarse grain size of grinding wheel make a short working life time of knives

Q2 Why the edges of corrugated boards cut by knives with burr and dent?
A:Please check the cutting edge of your knives ,is the cutting edge keen enough? Or if the corrrugated board is too wet ?

Q3 Knives broken
A: Improper assembly (e.g deformed flange plate; improper screwing) will cause the quick break of blades , any improper touch of the blades is strictly prohibited during the working ,
Unstable swing grinding wheels break the knives,please check the bearing of grinding wheels .
Improper touch or strike with other hard things.
Accident collision of knives

Q4 Chips on the cutting edge after the grinding.
A: Unstable swing grinding wheels may cause this problem , even break the knives , The strike of hard things may cause the chips on the cutting edge also .

Q5 Why the edge of corrugated board is not straight ?
A:Unmatched strength of knives for the corrugated board with high density .
FAQ about pre-sales and after-sales

Q:Can I get free testing samples?
A:Yes, if you have a clear demand, we can provide free samples for testing.

Q:How about the leading time ?
A:We have regular specifications in stock, and can be shipped within three days after confirming the contract.

Q:Can you also supply steel handles?
Yes, we have handle suppliers that have cooperated for many years, and can provide you stell scraper handles with high-quality, low-price .

Q:Can your factory provide OEM production?
A:Yes, if your purchase quantity meets the requirements, we can design the packaging for you according to your requirements

Q:Do you guarantee the quality?
Yes, we have quality-guaranteed tracking services for the products that have been sold. If you have any questions, please feel free to contact our sales staff. You will get satisfactory after-sales service within 24 hours.

Looking to improve your corrugated slitting process? Look no further than our high-quality corrugated slitting knives. These knives are specifically designed for use in the corrugated industry to provide precise and efficient slitting capabilities.

Our corrugated slitting knives are crafted from high-quality materials, using advanced manufacturing methods to ensure maximum performance and durability. They offer a range of features designed to streamline the slitting process, including sharp, precise cutting edges and smooth, reliable blade operation.

One of the key benefits of our corrugated slitting knives is their exceptional accuracy. With their sharp and precise cutting edges, these knives are able to make clean, uniform cuts that are essential for high-quality corrugated products. They slice through even the toughest of materials with ease, enabling you to complete your work quickly and efficiently.

Our corrugated slitting knives are also highly durable, with a dependable construction that resists wear and tear even under heavy use. They are designed to last, providing you with reliable performance throughout their lifespan. Additionally, their advanced manufacturing methods ensure that they can withstand high temperatures and extreme operating conditions without losing their cutting edge.

Another key benefit of our corrugated slitting knives is their versatility. They can be used to cut a wide variety of different materials, including cardboard, paper, and plastic films. This makes them an excellent choice for many different applications and industries, including packaging, printing, and more.

Our corrugated slitting knives are also incredibly easy to use. They feature a simple, user-friendly design that makes them accessible to anyone, even those with limited experience or technical knowledge. This means that you can start using them right away and enjoy the benefits of their precision and efficiency.

In conclusion, our corrugated slitting knives are the ideal choice for anyone looking to improve their slitting process. With their precision, durability, and versatility, they offer unmatched performance and reliability in a range of different applications. They are built to last and designed to deliver the results you need, every time. So why wait? Try our corrugated slitting knives today and experience the difference for yourself!


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