Zhuzhou Mingri Cemented Carbide Co., Ltd.
| Payment Terms | D/A, L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 50 tons/month Roller Cone Bits Tungsten Carbide Insert High Efficiency Drilling |
| Delivery Time | 7 to 10 working days depending on the order quantity and requirements |
| Packaging Details | paper, then paper boxes, then exported wooden cartons or paper cases,or packed as customers'requirement. |
| Product name | Roller Cone Bits Tungsten Carbide Insert High Efficiency Drilling |
| Keywords | roller cone bits tungsten carbide insert Tungsten Carbide Insert Carbide Insert |
| Grade | YG11C, YG15, YG15C, YG18, YG20 |
| material | hard metal, widia, tungsten carbide |
| Hardness | 85 - 91 |
| Surface | ground, polishing |
| Sample | acceptable |
| Usage | high pressure grinding roller, iron ore, cement crushing. |
| Brand Name | RiXin |
| Model Number | Tungsten carbide button |
| Certification | ISO9001:2008; ISO14001:2004 |
| Place of Origin | Zhuzhou, Hunan, China |
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Product Specification
| Payment Terms | D/A, L/C, D/P, T/T, Western Union, MoneyGram | Supply Ability | 50 tons/month Roller Cone Bits Tungsten Carbide Insert High Efficiency Drilling |
| Delivery Time | 7 to 10 working days depending on the order quantity and requirements | Packaging Details | paper, then paper boxes, then exported wooden cartons or paper cases,or packed as customers'requirement. |
| Product name | Roller Cone Bits Tungsten Carbide Insert High Efficiency Drilling | Keywords | roller cone bits tungsten carbide insert Tungsten Carbide Insert Carbide Insert |
| Grade | YG11C, YG15, YG15C, YG18, YG20 | material | hard metal, widia, tungsten carbide |
| Hardness | 85 - 91 | Surface | ground, polishing |
| Sample | acceptable | Usage | high pressure grinding roller, iron ore, cement crushing. |
| Brand Name | RiXin | Model Number | Tungsten carbide button |
| Certification | ISO9001:2008; ISO14001:2004 | Place of Origin | Zhuzhou, Hunan, China |
| High Light | carbide button bit ，tungsten carbide tips | ||
Roller Cone Bits Tungsten Carbide Insert High Efficiency Drilling
Grades:
| Grade | Density | T.R.S | Hardness | Performance & application recommended | Approx Grades in China |
| g/cm3 | MPα | HRA | |||
| MK4 | 15.1 | 1800 | 90 | Mainly used as small buttons for percussion bits to cut soft and medium hard formations. | YG4C |
| MK6 | 14.9 | 2100 | 90 | 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 |
| MK6 | 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 |
| MR06H | 15 | 3000 | 90.5 | Good strength and less wear resistance, for bits of rotary hammer rock drills and heavy rock drills, for hard and very hard rocks. | YK05, KK06H |
| MK15 | 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. | YG15 |
| 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 | 14.7 | 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 | Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations. | YG20/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 | Largely for the inserts and buttons of percussion bits and tricone bits to cut medium-hard, hard, and very hard formations. | YG11C |
| MK40 | 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. | YK40/YG13C |
| MK50 | 14 | 2700 | 86.5 | For oil cone drill bits, for medium soft and medium -hard rocks. | YG15C |
Other grades may be offered by customers' requirements.
Our advantage:
1. Using over 99.95% high purity tungsten carbide powder, it has a better strength and hardness combined with a longer service life than the normal one.
2. Taking isostatic pressing machine, our drill bit button has a uniform density and do not break easily.
3. HIP sintered, increase the strength substantially therefore extend service time; the abrasive resistance of carbide button can be increased by 24%.
4. Grinted by centerless grinder, it has precise measurement. Be welted tightly, it do not drop from drill.
5. Full range of types and specifications available.
For details of this product, please click More...
Details:
Sizes:
Other types may be offered according to customers' requirement.
Application:
Package:
| Packing | Paper+paper boxes+exported wooden cartons or paper cases. As a manufacturer, Mingri can provide any kinds of package as buyer's requirement. |
| Shipping | UPS,TNT,EMS,Fedex,DHL,or as you request. |
| Delivery | 7-10 days after confirm all details. |
Main products:
We are specialized in all kinds of tungsten carbide profiles and dies, cutting tools, mining tools, wear parts and all kinds of non-standard customized tool parts with high performance in the industry.
For details about the below products, please click the More on below pictures:
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For details about our company, equipments, inspection and quality, please refer to
http://www.tungstencarbide-tools.com/aboutus.html
http://www.tungstencarbide-tools.com/factory.html
http://www.tungstencarbide-tools.com/quality.html
FAQ:
Q1 : Are you Factory or trading company ?
We are Factory with 18 years of production experience.
Q2: Where is your factory located ?
We are located in Zhuzhou city, Hunan province where is 4 hour away from Shanghai ,
Q3: Is the price Competitive?
We have our own Factory. Thanks to strong production and distribution system, we promise to offer our customers the most competitive price.
Q4: Are the products High Quality?
Yes. All products will be tested before bulk production, and we will check the physical properties, shape and tolerance for ensuring qualified products before shipping.
Q5: How to place an order?
1. Fill your Order List in our online Inquiry System.
(Also you can directly contact our salesperson by E-mail / Skype / Whats App)
2. We will make a feedback to you ASAP after receive your order list.
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
13000000-16300000
Employee Number:
100~160
Ecer Certification：
Verified Supplier
Zhuzhou Mingri Cemented Carbide Co., Ltd. Located in Liyu Industrisl Area, Zhuzhou City, Tianyuan District, Hunan Province, Zhuzhou Mingri Cemented Carbide Co., Ltd was established in May of 2001 with the investment of RMB 40 million and area of 33000 square meters. ... Zhuzhou Mingri Cemented Carbide Co., Ltd. Located in Liyu Industrisl Area, Zhuzhou City, Tianyuan District, Hunan Province, Zhuzhou Mingri Cemented Carbide Co., Ltd was established in May of 2001 with the investment of RMB 40 million and area of 33000 square meters. ...
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