Grade YG6,YG8 Wear-resistant Impact-resistant Strong Tungsten
Carbide Flat Button
Product Description
1. Produced with high-purity tungsten powder with tungsten content
≥95%, with better strength and hardness indicators.
2. It is made by isostatic pressing precision press with uniform
density and constant teeth.
3. The sintering using an overpressure sintering furnace increases
the wear resistance of the product by 24%.
4. After precision grinding by a centerless grinder, the size is
accurate, the welding is stronger, and the teeth are not lost.
Our Advantages
OEM and ODM--- We can design and manufacture according to
customers's samples or drawings of the Bit Dia., No. Of air/water
holes, carbide button shape and the face shape.
Super Quality--- Our button bit is made with high quality of best
quality alloy steel bar and tungsten carbides, through heat
treatment so that it can withstand the toughest rock drilling
demands, and transmit intensive impact energy into the rock with
the least possible loss of energy.
Global Reputation--- The taper drill bit is widely used in
metallurgy mine, geological exploration, water conservancy
construction, electricity, traffic, tunnel, quarry, national
defence stone project etc. Our clients
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) |
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
