Active Member
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[China]
Contact name:Yeva.Yang
Zhuzhou Gingte Cemented Carbide Co.,LTD |
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YG8C diameter15.15x16 tungsten carbide flat top rock drill bits
Product Advantage :
Zhuzhou Gingte produces a wide range of solid tungsten carbide blank performs and machined cemented carbide wear parts with good precision.
Our advantage of making tungsten carbide button bits is that we are
using HIP sintering for minimizing the porosity of carbide blank
for increasing the transverse rupture strength (TRS). It is very
suitable for high quality requirement for making carbide buttons to
be used in high and medium pressure DTH Drilling. As its unique
working performance, tungsten carbide button bits are widely
applied to oil filed drilling and snow removal, snow plough
machines or equipments.
Our Service:
1. feedback within 24 hours;
2. good English communication;
3. professional suggestion on product;
4. good training export sales person;
5. skilled in tungsten carbide sell;
6. could offer free samples below 0.5kgs under the condition of freight paid by customer;
Why choose us?
We are a tungsten carbide manufacturer, located in Zhuzhou City,
Hunan Province, China. Our production are exported to UK, European,
Japan, Taiwan and South-east Asia etc.
The products are popular in the market because of their good
quality, moderate price and fast delivery.
Grade Performance:
| Grade | Density | T.R.S | Hardness | Performance & Application Recommended |
| g/cm3 | MPα | HRA | ||
| YG6 | 14.9 | 2100 | 90 | For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring. |
| YG8 | 14.7 | 2400 | 89.5 | For coring crowns, electric coal drill bits, coal cutting picks, cone drill bits and scraping knife bits, used in geological prospecting, coal mining and oil well boring. |
| YG8C | 14.7 | 2450 | 88.5 | Mostly used as the buttons of small and medium sized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations. |
| YG9C | 14.6 | 2450 | 87.8 | Suitable to strips, conical buttons for rotary percussion-resistant, geological prospecting buttons, cut soft and medium hard formations. |
| YG10C | 14.4 | 2550 | 87 | Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations. |
| YG11C | 14.4 | 2600 | 87 | Largely for the inserts and buttons of percussion bits and tricone bits to cut medium-hard, hard, and very hard formations. |
| YG13C | 14.2 | 2650 | 86.5 | Predominantly for the buttons of tricone bits and inserts of rotary percussion bits to cut hard and vey hard formations. |
| YG15C | 14 | 2700 | 86.5 | For oil cone drill bits, for medium soft and medium -hard rocks. |
| YG15 | 14 | 2500 | 87.5 | Good strength and less wear resistance, for bits of rotary hammer rock drills and heavy rock drills, for hard and very hard rocks. |
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. or it is
15-25 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay
the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30%
T/T in advance ,balance before shippment.
Q. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q: How do you make our business long-term and good relationship?
A: We keep good quality and competitive price to ensure our
customers benefit.
Welcome to Visit us:
Easy way from Shanghai and Guangzhou to our company, warmly
welcome to visit us. Thank you!
