CHN-TOP SCI&TECH CO., LTD.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000gram/month |
| Delivery Time | 5-15 WORKING DAYS |
| Packaging Details | Bottle or injection tube |
| Brazing temperature | 750-900 degree |
| Application | pcd/pcbn material brazing |
| Model No. | 800-41 |
| Packing | Syringe package |
| Color | Brown |
| Delivery time | 7 days |
| Product Name | High Temperature Vacuum Brazing Paste For Ultra Hard Material Brazing |
| Guarranty | 6 month |
| Brand Name | CHN-TOP |
| Model Number | 800-41 |
| Certification | MSDS |
| Place of Origin | USA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000gram/month |
| Delivery Time | 5-15 WORKING DAYS | Packaging Details | Bottle or injection tube |
| Brazing temperature | 750-900 degree | Application | pcd/pcbn material brazing |
| Model No. | 800-41 | Packing | Syringe package |
| Color | Brown | Delivery time | 7 days |
| Product Name | High Temperature Vacuum Brazing Paste For Ultra Hard Material Brazing | Guarranty | 6 month |
| Brand Name | CHN-TOP | Model Number | 800-41 |
| Certification | MSDS | Place of Origin | USA |
| High Light | High Temperature Vacuum Brazing Paste ，Brown Hard Material Vacuum Brazing Paste ，MSDS Vacuum Brazing Flux Paste | ||
High Temperature Vacuum Brazing Paste For Ultra Hard Material Brazing
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
Different from other high frequency welding,our vacuum brazing way can save much cost. The vacuum welding flux is used for fitting process to make the PCD, CBN, CVD and other ultra hard inserts in to alloy tools in the vacuum brazing machines. It's only 0.001g of each time can make the very strong strength. These flux could be brazed in the different welding temperature with effectively work.
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 |
Q & A
1. Q:Are you a factory or a trading company?
A:We are a professional manufacturer of ultra-hard material tools
2. Q:How long is your production time?
A:Generally it is 3-7 days after the order form is confirmed.
3.Q:What is the minimum quantity?
A:Any quantity order is available.
3. Q:Do you have inspection procedure before shipping?
A:Yes,we do 100% QC inspection
Company Details
Business Type:
Manufacturer,Agent,Importer,Exporter
Year Established:
2003
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Originally founded by graduates from Tshinghua university, and we was belong to Tshinghua universtity as a R&D . At 2003, CHN-TOP become a independent company which focus on diamond tools(PCD, PCBN,MD,ND,CVD) industries, produce high precision process equipments.(PCD PCBN tools grinders, vacuum ... Originally founded by graduates from Tshinghua university, and we was belong to Tshinghua universtity as a R&D . At 2003, CHN-TOP become a independent company which focus on diamond tools(PCD, PCBN,MD,ND,CVD) industries, produce high precision process equipments.(PCD PCBN tools grinders, vacuum ...
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