Basic Info.
Model NO.
Standard/Customized
After-sales Service
1 Month
Surface Treatment
Blank/Polishing/Grinding
Chemical Composition
Wc+Co
Logo Customization
Acceptable
Advantage
High Hardness and Wear Resistance
Tolerance
Comply with Customer Requirements
Shipment
by DHL/FedEx/UPS, by Air, by Sea
Transport Package
Neutral Packaging
Product Description
Tungsten carbide corrugated paper circular slitting knife stands out in the market due to its excellent durability and reliability. Its hardness is much higher than that of ordinary steel, enabling it to effectively resist wear during the cutting of corrugated paper, greatly extending the service life of the blade. At the same time, this blade also has good corrosion resistance and can adapt to different working environments. During frequent cutting operations, it can always maintain a stable cutting effect, reducing the frequency of blade replacement and lowering the operating costs of enterprises. It is an ideal choice for corrugated paper processing.
Our Advantages:
1) 100% virgin raw material.
2) Customized, we have 15 years' experience in the shaped tungsten carbide products.
3) Various kinds of material grades are available based on customer's application.
4) We have professional advanced production line and inspection equipment to ensure high quality products.
5) Advanced technology with precision ground and high polishing process.
6) High wear resistance, high hardness and impact toughness.
7) Excellent after-sales service.
Other Products
Grade Choosing
Grades Chart Chinese Grade | Equal to ISO Category Number | Chemical Composition | Physical Mechanical Properties | Application |
| WC | Co | Density | Bend Strength | Hardness |
| % | % | g/cm3 | N/mm2 | HRA |
| YG6X | K10 | 93.5 | 6 | 14.8-15.1 | ≥1420 | ≥91 | Finishing of chilled hard alloy cast iron and heat resistant alloy steel and ordinary cast iron. |
| YG6 | K10 | 94 | 6 | 14.7-15.1 | ≥1600 | ≥91 | Cast iron, non-ferrous metals and alloys, non-metallic materials, medium to cutting, semi-finishing and finishing. |
| YG8 | K20-K30 | 92 | 8 | 14.5-14.9 | ≥1600 | ≥90 | Suitable for casting of cast iron, non-ferrous metals and their alloys and non-metallic materials, roughing of sections and rough cutting during rough cutting, rough planing, rough milling, drilling and reaming of general and deep holes. |
| YG10 | K30 | 90 | 10 | 14.3-14.7 | ≥1900 | ≥89 | It is used for large batch production and has excellent strength and toughness. It is suitable for the production of drawing dies, wear parts and stamping parts and cores for hard alloy automatic presses. |
| YG10X | K20 | 89 | 10 | 14.3-14.7 | ≥2200 | ≥89.5 | Suitable for small diameter micro drills, end mills, rotary boring tools, etc. |
| YG15 | K40 | 85 | 15 | 13.9-14.2 | ≥2100 | ≥87 | Forging, perforating and stamping tools for steel bars and steel tubes with high compression ratios and working under large stresses |
Application
Applications
1. Lithium battery industry
When slitting electrode sheets (positive electrode ternary/lithium iron phosphate, negative electrode graphite), PP/PE separators, and TAB materials, it is necessary to ensure that the cut edges are free of burrs and the dimensions are precise to avoid affecting the safety performance of the battery.
2. Metal processing industry
Cutting copper foil, aluminum foil, stainless steel thin sheets and other metal coils/plates, suitable for precision stamping and slitting machine equipment, and resistant to high-intensity wear of metal materials.
3. Packaging and printing industry
Slitting plastic films such as BOPP, PET, and PVC, as well as paper, cardstock, and composite packaging materials, requires the blade to be highly sharp and free of burrs during slitting to ensure the appearance quality of the packaging.
4. Woodworking and panel industry
Cutting density boards, plywood, solid wood boards, etc., suitable for panel cutting machines and slitting machines, it is necessary to take into account both cutting efficiency and the flatness of the cut edge to reduce wood chipping.
5. Rubber and leather industry
Slit rubber rolls, leather fabrics, and rubber seals for automobiles and other products to prevent material stretching deformation or cut damage.
Company Profile
Company Profile
Zigong Kemit Cemented Carbide Co., Ltd.
Zigong Kemit Cemented Carbide Co., Ltd is located in Hi-Tech Industrial Zone of Zigong City, west of China. We have more than 15 years experience in researching and manufacturing of tungsten carbide products.
We are committed to providing customers with wear-resistant solutions under conditions of high wear, high corrosion, high temperature and high-pressure for industries like Oil&Gas,Mining Engineering Mechanical Machining Automobile Chemical and Aerospace etc. Our main products including Carbide rods and bars, Carbide strips and plates, Carbide bushings and sleeves, Carbide valve seats, nozzles, sealing rings, cutting tools and all kinds of customized tungsten carbide wear parts etc.
We attach great importance of innovative development, taking new process technologies and efficient research and development of new products. With strong supply capabilities, fast delivery, and stable quality, we can meet with the needs of our global customers.
We adhere to honesty and win-win cooperation, not only serve customers high quality products, excellent Pre and after sales service, but also we pay great attention to the long partnership with our customers and growing with our customers.
Production Process
Production Process
Factory Show
Customer Service Flowchart
Customer Service FlowchartPackaging & Shipping
Packing & Delivery
1. According to the fragile characteristics of Cemented Carbide, we choose safe and suitable packaging to ensure the safety of the product during transportation and not to damage the product.
2. According to customer's demand, we provide neutral packaging or customized packaging with customer's logo.
3. A variety of transportation methods are available: Sea Freight; Air Freight; Express ( UPS / DHL / FedEx / etc).
FAQ
FAQ
1. Are you manufacturer or trading company?
We are a professional manufacturer with 15 years experience in this field of carbide tools.
2. How can i place an order ?
Please provide the details of your requirements as clear as possible. So we can send you the quotation at the first time.
For designing or further discussion, it is better to contact us with WhatsApp / email / phone, in case of any delays.
3. When can I get the price?
We usually quote within 24 hours after receiving your inquiry. If you need a quote urgently, please let us know in your email so we can prioritize your inquiry.
4. What's your delivery way?
If the quantity is small, we recommend using express, such as DHL, UPS, TNT, FEDEX. If the quantity is large, send by sea.
5. Can you provide OEM service?
Yes, we work on OEM orders. Which means size, quantity, design, packing solution, etc will depend on your requests; and your logo will be customized on our products.
6. What is the producing process?
Production process including raw material cutting, machine processing, grinding, accessories cleaning, assemble, cleaning, stoving, oil coating, cover pressing, testing, package.
7. How to control the products quality?
All products will be tested before bulk production, and we will check the physical properties, shape and tolerances of the products before shipping to ensure that the products are qualified.
8. What's your delivery time ?
For the normal type which we have mold it takes 15-25 days after receiving the advance payment. For the non standard which we do not have mold it takes 25-35 days after receiving the advance payment.
9. What is the MOQ?
We have fixed MOQ for each of our products. But if you need less, it's okay, as we will change the price according to your quantity.
Address:
No. 19 Donghuan Road Bancang Industrial Zone Zigong Sichuan, Zigong, Sichuan, China
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14000
Company Introduction:
Zigong Kemit Cemented Carbide Co., Ltd is located in Hi-Tech Industrial Zone of Zigong City, west of China. We have more than 15 years experience in researching and manufacturing of tungsten carbide products.
We are committed to providing customers with wear-resistant solutions under conditions of high wear, high corrosion, high temperature and high-pressure for industries like Oil&Gas, Mining Engineering Mechanical Machining Automobile Chemical and Aerospace etc. Our main products including Carbide rods and bars, Carbide strips and plates, Carbide bushings and sleeves, Carbide valve seats, nozzles, sealing rings, cutting tools and all kinds of customized tungsten carbide wear parts etc.
We attach great importance of innovative development, taking new process technologies and efficient research and development of new products. With strong supply capabilities, fast delivery, and stable quality, we can meet with the needs of our global customers.
We adhere to honesty and win-win cooperation, not only serve customers high quality products, excellent Pre and after sales service, but also we pay great attention to the long partnership with our customers and growing with our customers.