1. Tungsten carbide
2. 100% virgin material
3. Various grade available
4. Nice quality
5. Swift delivery time
Port: Guangzhou, Shanghai or whatever customers want
Minimum Order Quantity: 5 Kilogram/Kilograms
Supply Ability: 50 Ton/Tons per Month
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: paper, then paper boxes, then exported wooden cartons or paper cases,or packed as customers'requirement.
Delivery Detail: 3-30days, depending the quantity
We are the one of leading manufacturers in zhuzhou city, which is the hometown of tungsten carbide .
We specialize in series of tungsten carbide products, such as cold forging die cores, brazed tips, disc cutters,
plates and boards, saw tips, round rods, rock drilling bits and buttons, milling tools, geological exploration drill
tools and so on. Our production are exported to UK, European, Japan, Taiwan and South-east Asia etc. And we have passed ISO 9001:2000 in the year of 2003 .
Here in the following are introductions of some performance and applications of some grades:
| Grade | Performance & application recommended | Approx Grades in China | |||||||||
| Density | T.R.S | Hardness | |||||||||
| g/cm3 | MPα | HRA | |||||||||
| MK4 | 15.1 | 1800 | 90.0 | Mainly used as small buttons for percussion bits to cut soft and medium hard formations. | YG4C | ||||||
| MK6 | 14.9 | 2100 | 90.0 | For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits and scraping knife bits, usd in geological prospecting, coal mining and oil well boring. | YG6 | ||||||
| MK8 | 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. | YG8 | ||||||
| MK10 | 14.7 | 2450 | 88.5 | Mostly used as the buttons of small and mediumsized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium hard formations. | YG8C | ||||||
| MK15 | 14.6 | 2450 | 87.8 | Suitable to strips, conical buttons for rotary percussion-resistant, geological prospecting buttons, cut soft and medium hard formations. | YK15 YG9C | ||||||
| MK20 | 14.4 | 2550 | 87.0 | Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations. | YK20 YG10C | ||||||
| MK25 | 14.5 | 2600 | 87.5 | Primarily for the buttons and inserts of rotary percussion bits to cut medium hard and very hard formations. | YK25 | ||||||
| MK30 | 14.4 | 2600 | 87.0 | Largely for the inserts and buttons of percussion bits and tricone bits to cut medium-hard, hard, and very hard formations. | YG11C | ||||||
Other grades may be offered by customers' requirements.
All the products must be inspected strictly with the ultrasonic and only those haven't any harm such as pore canbe shipped out. High density,
high wear&impact resistance,which lead them a long lifetime.
If you are interested in any of our products, please contact us immediately.
Model No.: GF04
Features: DRILL CHUCK KEY
1. Appropriate for pneumatic tool, electrical tool, drill chucks...etc
2. Size: 1/4", 3/4", 3/8", 5/8"
Model No.:
Features:
Model No.:
Features: Drill Tool Lifting Sub
Model No.: WBQ
Features: forged ring with finished machining
Model No.: HR60S
Features: Roller and Bracket Sets
1)Size of roller: 60*455
2)Max. load capacity:1500
Model No.:
Features: pcd inserts
1) high hardness,
2) good wear resistance,
3) little coefficient of friction
4) good adhesiveness resistance.
Model No.:
Features: PCD tools
1) high hardness,
2) good wear resistance,
3) little coefficient of friction
4) good adhesiveness resistance.
Model No.:
Features: CBN insert
1) high hardness,
2) good wear resistance,
3) little coefficient of friction
4) good adhesiveness resistance.
Model No.:
Features: pcd inserts
1) high hardness,
2) good wear resistance,
3) little coefficient of friction
4) good adhesiveness resistance.
Model No.:
Features: PCD inserts
1) high hardness,
2) good wear resistance,
3) little coefficient of friction
4) good adhesiveness resistance.
Model No.:
Features: Peripheral Wheels for Shape Edging Machines
Full Segmented Wheels & Close Segmented Wheels.
Model No.: carbide
Features: We offer all kinds of cemented carbide products with superior quality and competitive price for different markets.