800 Degree Vacuum Brazing Paste For PCD Ultra Hard Diamond Tools

Vaccum brazing paste / Vacuum welding flux

Provide many advanced vacuum brazing flux from German and USA, these paste could be brazed in the different welding temperature, the cost could be reduced effectively.

GERMANY & USA brands:

800-41 : is suitable for PCBN,CVD,Cystal,and the temperature is setting about 760℃

850-41 : is suitable for PCD,The setting temperature is about 800℃

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.

How to Welding/Brazing?

PACKING:

FAQ

Q: Are you trading company or manufacturer ?
A: We are manufactory for PCD,CBN diamond tools equipments and service, we have our own R&D team and production workshop. We can develop our customers' unique products according to their needs.

Q: How long is your delivery time?
A: Generally it is 2-3 days for CNC diamonds tools machining, and 45-60 days for machines.

Q: How about your after-sales system?
A: We have a comprehensive after-sales system, which can provide one-on-one online video service according to the needs of customers, and one-on-one service to solve customers' worries.

Q: How about your delivery date for PCD/PCBN blank?
A: 1), PCD/PCBN Blank, we have signed a Chinese agency agreement with international big brands, customers do not need to worry about genuine and delivery problems;

2),We can provide a wide range of products with PCD/ PCBN Blank, customers can choose goods according to different needs, we also have self-developed domestic PCD with high quality, the price is very competitive.

Q: How about the cutting thickness and width of Laser cutting machine?
A: 1), Cutting thickness, single-sided cutting maximum thickness of 4-5mm, double-sided cutting maximum thickness of 8 10mm.
2), Slit width: 0.05-0.15mm, accuracy can reach 0.01m

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 brazing machines, laser cutting machines, chip breaker machines);We offer pre-machining services(PCD/PCBN laser cutting, tools brazing, chip breaker engraving, lapping and polishing，etc.), and distribute world famous PCD and PCBN blanks;Also supply professional consultation and advanced technical services, we are your only one stop shop in the field of ultra-hard materials processing with good reputation in global market. Our business scope is :

• CNC and manual grinders for PCD/PCBN milling, reaming, turning and drilling tools ,etc.
• High precision laser cutting machine for PCD/PCBN/Ceramic and some other valuable materials
• Special laser engraving machines for chip breaker and positioned hole
• Automatic vacuum brazing machine and paste, widely used in PCD/PCBN/CVD/Cardbide, etc.
• Offer diamond cutting tools' pre-machining: laser cutting, carbide notching, brazing, chip breaker
• Ultra-hard material machinining: lampping, grinding and polishing, etc.
• Provide high quality PCD/PCBN blanks and distribute world famous brand materials.