Zhuzhou Mingri Cemented Carbide Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 50+tons+per month |
| Delivery Time | 7-25 days |
| Packaging Details | Cartons |
| Keyword | carbide button electric coal drill bits |
| Material | 100% raw material |
| Usage | mining tools |
| Place of origin | Hunan, China(Mainland) |
| Product name | carbide button electric coal drill bits |
| Surface | finished |
| Tolerance | customized |
| Density | 14.0 g/cm3 |
| Hardness | 87.0 HRA |
| T.R.S | 3000 MPa |
| Brand Name | Rixin |
| Model Number | YK05 |
| Certification | CE ROHS UL ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 50+tons+per month |
| Delivery Time | 7-25 days | Packaging Details | Cartons |
| Keyword | carbide button electric coal drill bits | Material | 100% raw material |
| Usage | mining tools | Place of origin | Hunan, China(Mainland) |
| Product name | carbide button electric coal drill bits | Surface | finished |
| Tolerance | customized | Density | 14.0 g/cm3 |
| Hardness | 87.0 HRA | T.R.S | 3000 MPa |
| Brand Name | Rixin | Model Number | YK05 |
| Certification | CE ROHS UL ISO | Place of Origin | China |
| High Light | tungsten carbide tips ，cemented carbide buttons | ||
Yk05 Cemented Tungsten Carbide Suitable For Electric Coal Drill Bits
Advantage of eletric coal drill bits
1. 100% raw material.
2. Sintered in HIP Furnace
3. Size standard as per your requirements
4. Professional suggestion on products
5. Feedback within 24 hours
6. ISO9001: 2008 certificate.
7. Fully adopted in advance technology and equipment.
8. Professional manufacture for tungsten carbide items with 20 years experience.
9. Fully adopted in advance technology and equipment.
10. Quality Control System and strict inspection.
Desciption of electric coal drill bits
| Grade | Density g/cm3 | Hardness HRA | T.R.S MPa |
Performance&application recommended |
| MR06H | 14.9 | 90.5 | 2600 | |
| TYPE | D | H | SR | a° | β° |
| SQ0810-E15 | 8.25 | 10.0 | 4.4 | 1.5 | 18 |
| SQ0812-E15 | 8.25 | 12.0 | 4.4 | 1.5 | 18 |
| SQ0827-E15 | 18.25 | 27.1 | 9.2 | 1.5 | 18 |
| SQ0812-F2 | 8.25 | 12.2 | 4.4 | 0.7 | 30 |
| SQ0915-F2 | 9.25 | 14.9 | 5.0 | 0.7 | 30 |
| SQ1013-F2 | 10.25 | 13.0 | 5.5 | 0.7 | 30 |
| SQ1114-F2 | 11.30 | 14.0 | 6.0 | 0.7 | 30 |
Production process of electric coal drill bits
Production process:
1, ball grinding mill
2, press
3, HIP sintering
company information
zhuzhou Mingri Tungsten Carbide Co., Ltd. was established in May of 2001 with the investment of RMB 40 million. We have up-to-date production machine line and a lot of technicians.
Zhuzhou MingRi Cemented carbide co.,ltd is located in the tungsten carbide hometown , convenient transportation, from changsha airport just 40 minutes, wuhan just 1.5 hour, from guangzhou just 2 hours. A favorable peripheral environment for cemented carbide manufacturing provides a natural barrier. Convenient traffic for tomorrow's internationalization laid a wide road.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 50% as deposit, and 50% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. How about your delivery time?
A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
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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