KLT CARBIDE CO.,LTD
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Tungsten carbide buttons are mainly used for high and low pressure DHT drill and hydraulic Screw-in drill and so on.
They are suitable for hot insert or cold pressing bit inserting process, With some of the materials used in the welding process. These products are stable in quality,Excellent in performance, can meet or exceed the domestic advanced level.
A, ultra-coarse grain carbide material, 100% alloy through pressure sintering, the drill bit hardness and toughness while increasing by 30%.
B, unique design, boring faster 20%, life expectancy increased by 30%.
C, imports of selected high-grade steel to make pants body, to ensure consistent overall performance drill, pants body is not broken.
D, industry-leading after-sales support, 100 percent of defective products returned.
Product Description
| Product Name | Tungsten Carbide Insert Bits | Material | 100% Raw Material |
| Color | Silver grey | Shape | Customer's Request |
| Size | Customer's Request | Certification | ISO9001 |
| Usage | Mining | Type | Insert Bits |
| Chemical composition | WC+CO | Tolerance | Customer's Request |
| Lead time | 7-20 Days | MOQ | 100 Pcs |
| Working life | Long Work Time | Port | Any Port in China |
Grade and Properties
| Grade | Chemical properties | Physical and mechanical properties | ||||
| WC | Co | Additive | Density g/cm3 | Hardness HRA (HV) | Bending Strength (N/mm2) ≥ | |
| YG6 | Balance | 5.8～6.2 | ≤0.5% | 14.75～15.0 | 91.0～92.5 | 2000(2500) |
| YG8 | Balance | 7.8～8.2 | ≤1% | 14.5～14.9 | 90.5～92.0 | 2100(2800) |
| YG10 | Balance | 9.8～10.3 | 0% | 14.2～14.6 | 89.0～91.0 | 2600(3200) |
| YG13 | Balance | 12.7～13.2 | ≤1% | 14.0～14.3 | 87.0～89.0 | 2400(3000) |
| YG20 | Balance | 19.5～20.5 | 0% | 13.4～13.6 | 83.0～85.0 | 2600(3000) |
Reference Drawing
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Tungsten Carbide Buttons use
Tungsten Carbide Buttons have their unique working properties, so they are widely used in:
1. Oil drilling and snow shovel, snow plow machines and other equipment.
2. Used for coal mining machine drilling tools, mining machinery tools and road sweeping snow removal and road maintenance tools.
3. Tools for quarrying, mining, tunneling, and civil construction.
4.Drilling hole drills, thread drills and other alloy drills.
Tungsten Carbide Buttons produced by our company have several advantages
1. Made of raw materials with high abrasion resistance and durability
2. Overpressure sintering to increase the density of alloy teeth
3. Quality assurance, can be customized according to the picture.
Packaging & Delivery
Packing Details:
Plastic Boxes Inside and Cartons Outside
Port:
Guangzhou/Shanghai/Shenzhen/Dalian etc.
Delivery Details:
Generally it is 5-7 days if the goods are in stock.
Or it is 20-30 days if the goods are not in stock, it is according to quantity.
Q&A
| Q1: Are you a factory or a trading company? |
| A: We are a factory. We have been focusing on Tungsten Carbide for over 30 years. |
| Q2:What is your principle for the samples? |
| A: We offer free samples if you are willing to pay the freight. |
| Q3:What is your delivery time? |
| A: Generally it is 5 to 7 days if your required goods are in stock, otherwise it takes 30 to 35 days when there is no stock. |
| Q4:Do you have any test reports or certificates? |
| A: Yes, we can offer certificate of ISO9000:2008, we also report our test results for your reference. |
| Q5: Do you provide after-sale service? |
| A: Yes. So if you find any problem after using our cutting tools, please do not hesitate to tell us, we’ll help you to solve it as soon as possible. Your any feedback to products is our way to improvement. |
Our Quality Contral