CHN-TOP SCI&TECH CO., LTD.
CHN-TOP SCI&TECH CO.,LTD. Comprehensive solutions for PCD PCBN diamond tools' making
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ZT-ZKHJ180E Vacuum Brazing Machine For PCD/PCBN Welding With Competitive Price
| Technology Parameters | |
| Dimensions | 1600*950*900mm (L*W*H) |
| Power Supply | 380V-3Phases-5Wires 50Hz |
| Chamber | Quartz Glass Tube |
| Rated Power | 20KW |
| Chamber Size | φ180*500*4 (T)mm |
| Max Temperature | 950° |
| Max Vacuum Rate | 10-6 Torr (10-4 Pa) |
| Brazing Vacuum Rate | 10-5 Torr (10-3 Pa) |
| Heating Source | 18 pcs halogen tubes |
| Chilling | Water cooling |
| Vacuum Process | 1. Cleaning 2. Fixing Flux 3. Drying :200℃ 30mins 4. Brazing |
Design Features:
• PLC control, SCR heating, touch panel, automatic running after simple setting.
• No oxidation, clean surface and environment-friendly.
• Brazing quantity is more than 500 pcs (CNGA1204), reducing total cost.
• The machine is fully automatic, once loaded, the cycle time is approximately 70-120 minutes.
• Reduction of distortion, even a very small tool insert can be brazed.
• Brazing strength is 2 times higher than induction welding.
• Advanced quartz stone for table-board, high temperature resistance.
MATERIALS
Natural diamond, Monocrystal diamond, PCD, PCBN, CVD and Cermet.
SUBSTRATE MATERIAL
Cermet, Tungsten carbide, Steel, Stainless steel, Steel alloy, Ceramic and etc.
PRODUCING STEPS
1, Washing, put the work piece into the Ultrasonic cleaning machine for 15-20 minutes;2, Fixing;
3, Drying, adjust the drying oven at 210 degree for 10-15 minutes;
4, Brazing/Welding, put the work piece into the chamber, according to preset program welding;
5, Finished brazing / welding and below are the ready goods.
Package:
Bubble film - Carton box - Wooden box