BK8 tungsten carbide products for core drilling bits
Product Description
Carbide inserts, carbide tips/bits for geological prospecting tools(Core Drill Bits), used for embedding drill bits for core drilling of hard rock formations, for embedding core drill bits for oil well drill bits and scraper drills,for drilling soft rock formations under F=8,hard and supper hard coal formations, for drilling nature stone materials,bricks and concrete walls. For unique applications, special materials can be developed and manufactured to suit your specific needs.
Features
- Strong cutting structure durability.
- Reliable quality.
- High fracture toughness and wear resistance
- Reasonable price.
- Fast delivery.
Specificaton
Part Number | Dimension(mm) |
D | H |
ST105 | 5 | 10 |
ST107 | 7 | 15 |
ST107A | 7 | 10 |
ST107B | 7 | 20 |
ST110 | 10 | 16 |
ST110A | 10 | 15 |
ST110B | 10 | 20 |
Grade | Hardness (HRA) | Cobalt (%) | Grain Size | Avg.TRS (n/mm2) | Characteristics | Products |
YG4C | 90.3 | 4 | Fine | 2000 | Very high wear resistance | Small buttons for percussion bits |
YG6 | 90.5 | 6 | Medium | 2100 | High wear resistance. Low toughness | Spherical dome inserts for percussion and hammer bits. Wear plates for concrete mixer blades |
YG8 | 89.5 | 8 | Medium | 2400 | Medium wear resistance and toughness | Compacts for percussion and hammer bits.Wear parts for agricutural tillage tools. Wear plates for concrete mixer blades. Inserts for geological prospecting drilling, rock drilling, and coal mining tools |
YG8C | 88.5 | 8 | Medium | 2300 |
YG9C | 88.1 | 9 | Medium | 2500 |
YG10C | 87.7 | 10 | Med./Coarse | 2600 | Medium wear resistance.Medium/High toughness | Rotary drilling compacts.Inserts for snowplow blades and drag bits.Wear parts for agricutural tillage tools. Inserts for rock drilling tools |
YG11C | 87.0 | 11 | Coarse | 2600 |
YG13C | 86.7 | 13 | Coarse | 2800 | Medium/Low wear resistance. High toughness | Rotary drilling compacts. Inserts for rock drilling tools |
YG15C | 85.7 | 15 | Coarse | 2800 |
*Note: Other grades are also available upon request.
Drag-bit inserts
Carbide inserts for geological prospecting & exploration
Carbide snowplow inserts
Company Information
Chengdu Santon Cemented Carbide Co., Ltd. is a professional manufacturer of cemented tungsten carbide (hard metal) products used for a wide variety of industries and applications. We are offering a full range of sintered carbide grades and grain sizes in both cobalt and nickel binders. We can manufacture small and large scale carbide products as per your drawing. Our in house technicians and experts are quite qualified in this field with over 20 years of experiences. We are a customer focused, innovative and value driven company which manufactures and supplies cemented carbide products to their valuable customers at affordable price.
Q. Are you a manufacturer? | A.Yes |
Q. What is your main product? | A. Our main product includes cemented carbide plates, strips, blanks, saw tips, geological and mining bits, brazed tips, indexable carbide inserts, wear parts,snow plow inserts, tungsten carbide pins, etc. |
Q. What's the payment term? | A. We accept Western union, Onetouch, T/T, and L/C. 30% T/T deposit and 70% balance before shipment, or agaisnt copy of BL, or L/C at sight. |
Q. How about delivery time? | A. As a rule, it will take about 25 - 30 days for production. But for new molds, the lead time may need 10 days more to open molds. If you need the goods urgently, we could try to push for and shorten the delivery time. |
Q. What is your minimum order quantity(MOQ)? | A. No limit for MOQ. For non-standard products, mold fee need to be paid, but can be refunded late. |
Q. What is your warranty? | A. We extend a 100% satisfaction guarantee on all items. if you’re not completely satisfied with our products ,we’ll replace them or refund the fee . |
Q. Where is your market? | A. Our products are popular in Germany, America, Mexico, Russia, Middle East, and South Africa,etc. |
Packaging
BK8 tungsten carbide products for core drilling bits
Call us today for a quote.
(028)8573 9369
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