1.tungsten carbide inserts
2.standard types& grade
3.100% virgin material
4.advanced equipment
5.ISO9001:2000 certificate
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
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. | YK15YG9C | ||||||
| MK20 | 14.4 | 2550 | 87.0 | Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations. | YK20YG10C | ||||||
| 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.: CCGW
Features: CBN tools
1) high hardness
2) good wear resistance
3) little coefficient of friction
4) good adhesiveness resistanc
Model No.: TNGA
Features: CBN inserts
1) high hardness,
2) good wear resistance,
3) little coefficient of friction
4) good adhesiveness resistance.
Model No.: WD-1000GLA
Features: 1)High Quality
2)Competitive Price
3)WD-1000GLA painting cup
Model No.: ds01
Features: diamond segments are used for single blade,multi-blade,gang saw,cup wheep,and drills.and so on.
Model No.: CBSE
Features: suitable for wet &dry ,stone,Brick, Block and Masonry,concrete,asphalt,fast and smooth cutting,low electricity& price.25-162mm
Model No.: CBWB
Features: suitable for stone, granite.marble,concrete,asphalt,ceramic,
fast and smooth cutting,low electricity,low price.size:3/4''-14''
Model No.: GETB
Features: suitable for stone,marble granite.faster and smooth cutting;low electricity;longer life;low price;size:4''-10''
Model No.: COTP
Features: suitable for Cured Concrete ;1.Frame and smooth cutting 2.More output of the slabs; low price;size:12''14''.16''
Model No.: CBAK
Features: suitable for wet &dry ,stone,Brick, Block and Masonry,concrete,asphalt,fast and smooth cutting,low electricity& price.25-162mm
Model No.: ELAB
Features: suitable for marble, glass, fibre glass,Ceramic ,.faster and smooth cutting;low electricity;longer life;low price;size:4''-10''
Model No.: COBB
Features: suitable for hard Concrete and asphalt ;1.Frame and smooth cutting 2.More output of the slabs; low price;size:4''-10''.
Model No.: ISSA 633451
Features: Cutting Reamer
1.easy to operate.
2.with a spindle/hanle/fixing bed.
3.flexible and portable.
High Discount&New Promotion