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[China]
Trade Verify
Address: M1 Building, Huang Jin Innovatin Park, Wang Chen area, ChangSha , Hunan China
Contact name:Angel
CHN-TOP SCI&TECH CO., LTD. |
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Verified Suppliers
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Ultra Hard Material's Vacuum Brazing Paste With Competitive Price
Specification of Tehchnical
| Nominal Composition | 27.25% Cu, 12.5% In, 1.25% Ti, Bal. Ag |
| Physical Properties | Liquidus Temperature 715°C |
| Recommended Brazing Temperatures | 700-750°C |
| Furnace | Vacuum |
| Electrical Properties | 106 x 10-9Ωm |
| Mechanical Properties | 76 Gpa |
We provide many advanced vacuum brazing pastes from Germany and USA. These pastes could be brazed in different brazing temperature.
When brazing with active solder, the protection of active elements is a very important aspect. These elements are very easy to oxidize, and can no longer react with ceramics after being oxidized.
Therefore, the vacuum degree of the furnace is required to be very high, less than 10e-2
CHN-TOP offer full specification of brazing flux for PCD PCBN diamond tools
| Model | Application |
| 800-41 | PCD PCBN Carbide tools, MD tools, ND tools, Ceramic |
| 800-42 | PCD PCBN Carbide tools, MD tools, ND tools, Ceramic |
| 850-41 | PCD Carbide tools, MD tools, ND tools, Ceramic |
| 760-11 | PCD Carbide tools, MD tools, ND tools, Ceramic |
Company Introduction
Originally founded by graduates from Tsinghua University, CHN-TOP SCI & TECH CO., LTD. is a high-tech enterprise specialized in diamond tools (PCD, PCBN, MD, ND, CVD) industries, producing high precision processing equipments (PCD/PCBN tools' grinders, vacuum brazing machines, laser cutting and engraving machines, laser processing center). We offer pre-machining services (PCD/PCBN laser cutting, tools brazing, chip breaker engraving, lapping and polishing, etc. ), and distribute world famous PCD/PCBN blanks. Also supply professional consultation and advanced technical services.
We are your only one stop factory in the field of ultra-hard materials processing with a good reputation in the global market.
