Active Member
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[China]
Contact name:Yeva.Yang
Zhuzhou Gingte Cemented Carbide Co.,LTD |
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Tungsten carbide hard alloy wear on tips for agriculture tool face protection
Description:
Hard alloy tools are developed and tested in collaboration with manufacturers of machines for soil cultivation and harvesting.
Hard Metal Carbide weld on tips for the tillage , cultivator , ploughs the suitable grades are YG11,YG8C, YG15 (k20,k30), As some agricultural wear parts have to work in severe environment, so just the castig with high strength is not enough, to protect the castings from quick worn , these grade will greatly increase the service life time.
Key characteristics:
Grade Performance:
Only grades of tungsten carbide specifically suited in terms of
hardness and durability are utilized for these applications. These
grades have especially long service lives and are highly resistant
to breakage.
| Grade | Density | T.R.S | Hardness | Performance & Application Recommended |
| g/cm3 | MPα | HRA | ||
| YG6 | 14.9 | 2100 | 90 | or 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. |
| 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 mediumsized 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 | Predominatly 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. |
More Details:
Factory Equipments:
*Spray Drying system
*HIP sintering furnace
*500T Hydrolic pressing machine
*200T TPA pressing machine
*Cold Isostatic Press
*Wire cutting machine
* Universal grinding machine
*Electric Spark machine,etc
Contacts:
For further information, pls contact the below person:
Sales Engineer:Daisy Tian
E-mail: zzgt3@gtcarbide.com
It is highly suggested that you send the drawings or screw samples for our reference.
