Zhuzhou TGC Cemented Carbide Co.,Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 5000kgs per month |
| Delivery Time | Standard products in one week |
| Packaging Details | plastic box/box + Cartons |
| Type | Parabolic Button Bits |
| T.R.S | 2550 |
| Hardness | 87.2 |
| Diameter | 14.mm |
| Height | 26.7mm |
| SR | 5.3 |
| e | 25 |
| α | 25 |
| Brand Name | TGC |
| Model Number | Tungsten Carbide Button bits |
| Certification | ISO9001:2008 ISO14001:2004 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 5000kgs per month |
| Delivery Time | Standard products in one week | Packaging Details | plastic box/box + Cartons |
| Type | Parabolic Button Bits | T.R.S | 2550 |
| Hardness | 87.2 | Diameter | 14.mm |
| Height | 26.7mm | SR | 5.3 |
| e | 25 | α | 25 |
| Brand Name | TGC | Model Number | Tungsten Carbide Button bits |
| Certification | ISO9001:2008 ISO14001:2004 | Place of Origin | China |
| High Light | Parabolic Carbide Button Bits ，12.35mm Carbide Button Bits ，Cemented Button Bit For Rock Drilling | ||
Parabolic Cemented Carbide button bits OD 12.35mm for hard formation rocks
Conical button bits:
Diameter: 14.35mm
Height: 26.7mm
SR1: 5.3
SR2: 15.4
α: 25
β: 25
Carbide Grade: TGC7
Density:14.44 g/cm3
T.R.S : 2550 N/mm2, with high T.R.S strength for medium hard rock formations.
Hardness: 87.2 HRA
Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and very hard formations.
Parabolic Button Bits
| TYPE | Dimension (mm) | |||||
| D | H | SR1 | SR2 | o:. | ['.>0 | |
| SD1235219 | 12.35 | 21.9 | 3 | 16 | 20 | 27 |
| SD1235226A | 12.35 | 22.6 | 4.6 | 13.3 | 25 | 25 |
| SD1235230B | 12 .35 | 23 .0 | 3 | 12 .0 | 25 | 25 |
| SD1435267 | 14.35 | 26.7 | 5.3 | 15.4 | 25 | 25 |
General Tungsten Carbide Button Bits:
| Carbide Grade | Density g/cm3 | T.R.S MPa | Hardness HRA | Recommended Performance & application |
| TGC1 | 15.1 | 1800 | 90 | Mainly used as small buttons for percussion bits to cut soft and medium-hard formations. |
| TGC2 | 14.95 | 1900 | 90.5 | For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits, and scraping knife bits, are used in geological prospecting, coal mining, and oil well boring. |
| TGC3 | 14.8 | 2200 | 89.5 | For coring crowns, electric coal drill bits, coal cutting picks, oil cone bits, and scraping knife bits, are used in geological prospecting, coal mining, and oil well boring. |
| TGC4 | 14.95 | 2500 | 90.5 | Mostly used as the buttons of small and medium-sized percussion bits and as the inserts of rotary prospecting bits to cut soft and medium-hard formations. |
| TGC5 | 14.6 | 2450 | 87.6 | Suitable to strips, conical buttons for rotary percussion-resistant, geological prospection buttons, cut soft and medium-hard formations. |
| TGC6 | 14.4 | 2500 | 86.8 | Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and hard formations. |
| TGC7 | 14.4 | 2550 | 87.2 | Primarily for the buttons and inserts of rotary percussion bits to cut medium-hard and very hard formations. |
| TGC8 | 14.4 | 2700 | 86.5 | Largely for the inserts and buttons of percussion bits and tri-cone bits to cut medium-hard, hard, and very hard formations. |
| TGC9 | 14.2 | 2850 | 86 | Primarily for the buttons of tritone bits and inserts of rotary percussion bits to cut hard and very hard formations. |
| TGC10 | 14 | 3000 | 85.5 | For oil cone drill bits, for medium-soft and medium-hard rocks. |
Advantages:
Our carbide button bits range:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2013
Total Annual:
1000000-5000000
Employee Number:
50~100
Ecer Certification：
Site Member
Zhuzhou TGC Cemented Carbide Co., Ltd. is a Sino-foreign joint venture established in 2013 and located in GECKOR Xinma Industrial Park in Tianyuan District, Zhuzhou, where there are well-developed traffic and logistics and modern standard workshops. The company is mainly engaged in th... Zhuzhou TGC Cemented Carbide Co., Ltd. is a Sino-foreign joint venture established in 2013 and located in GECKOR Xinma Industrial Park in Tianyuan District, Zhuzhou, where there are well-developed traffic and logistics and modern standard workshops. The company is mainly engaged in th...
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