HJ-GC Graphite Crucible
Model Name & Description Size(mm) Weight(g)
Φ1 Φ2 Φ3 H
HJ-1GC 1kg Graphite Crucible 65 50 38 125 140
HJ-2GC 2kg Graphite Crucible 72 55 44 155 330
HJ-3GC 3kg Graphite Crucible 75 60 50 170 360
We can also supply Other Casting Tools and materials, including Ceramic Stirring Stick, Graphite Crucible Ceramic Cover, Quartz Crucible For Platinum, and so on. If you are interested in it, you can call us at any time.
HJ-C Graphite Crucible Ceramic Cover
High quality Graphite Crucible ceramic cover for melting furnace.
1. Thermal stability: According to the quench acute thermal using conditions of graphite crucible, we will specially design the production procedure, so as to ensure the reliability of product quality.
2. Corrosion resistance: Even and fine basic design will delay the erosion of crucible.
3. Impact resistance: Graphite crucible can bear high thermal impact, so any process can be carried out.
4. Acid resistance: The adding of special materials will greatly improve the quality of crucible, especially its index of acid resistance., and will prolong the service life of graphite crucible.
5. High heat Conduction: High content of fixed carbon ensures the good heat conduction, shorten the time of dissolution, and remarkably reduce the energy consumption.
6. Control of metal pollution: The component of material under strict control will ensure that graphite crucible will not pollute the metals when dissolving.
7. Quality stability: The process technology of forming under high pressure and quality guarantee system will fully ensure the stability of quality.
Large Burnout Furnace
Model No.: HJ-1130
FEATURE
Jewelry dewaxing machine
Plaster Burnout Oven
Jewelry wax burnout kiln
HJ-1118 Antioxidation Annealing Furnace
Apply international high technology, we have designed this antioxidation annealing furnace with high quality and high performance for precious metals. The main parts apply tungsten alloy imported which is durable for use. Will not be morphed or oxidative. The maximum can be up to 1100°C. Annealing process is completed under protection of Ammonia which is to make sure the workpieces will not be oxidative, will not be lossless, color will not be changed. This device has a 24-hour timer switch function. Completion alarm settings, with circulating water systems, smart thermostats and other control systems.
Ammonia is applied during the annealing process to prevent oxidation or discoloration Equipped with timer, alarms, built-in circulating water systems, and thermostats.
1kg 3kg 5kg 8kg Platinum Melting Furnace
Hajet Tilting type Platinum Smelter are built with the latest solid-state technology with the IGBT Mould From Germany. The furnaces are available with power supplies from high frequency to medium frequency and ranging from 10kW to 25kW as per customer's requirement. Our melting furnace system are available for material of Gold, Silver, Copper, Bronze and Aluminum using Graphite crucible or SIC crucibles, what's more, Hajet Pt Smelter can be set up for melting ferrous metals as well.
Hajet Tilting type melting furnace system can be equipped with optional Thermocouples or Infrared pyrometers for accurate temperature control of the materials being heating and melted. or Can be add the Plc Control System to make the operation more advanced and convenient. Water Cooling Pump is designed inside the machine. Customers could also order our water chiller as cooling system to save water.
These induction furnaces are ideal for melting metals such as: Steel, Iron, Copper, Brass, Gold, Platinum, Silver, Nickel, Palladium, and other alloys.
Gold Induction Melting Furnace
This gold melting machine is designed for 2-10kg, which is suitable for melting precious metal such as gold, silver, copper, zinc, etc. With speedy melting time could be realized within 1-3 minutes. Based on the latest and most advanced IGBT induction technology, this small Gold Melting Kit can saves 15-30% energy than KGPS, 100% full load, with low power consumption. The power supply varies from 8kw-15kw for this series furnace.
Power on open water faucet put ceramic crucible in the machineput metal in the cruciblepress heating switchpress stop switchtongs the crucible and pour the metal liquid.
4 kg gold melting furnace Attention:
1.Can't be water-break during using the machine. If happens by accident, it needs to pick up the crucible at once, or the heating coil will be damaged.
2. Don't press the heating switch without crucible.
3. Press stop switch first, then pouring the liquid after the metal melted.
4. If the work is finished everyday, please take away the crucible then shut off power.
5. When water flow indicator light is shut off, it stands for out of water or low water pressure. And now the machine will start the function of protection, the gold melting machine will stop heating.
Burnout Furnace
Model No.: HJ-1130
FEATURE
Jewelry Mold Making Equipment, mainly for stainless steel perforated flasks gypsum drying curing, wax melting & separation, dewax machine.
SPECIFICATIONS
Model No. HJ-1130A HJ-1130B HJ-1130C HJ-1130G
Voltage 220V, 50/60Hz 220V, 50/60Hz 220V, 50/60Hz 220V, 50/60Hz
Power 3KW 5KW 6KW 2KW
Capacity (4"x9" flasks) 4pcs 6pcs 9pcs 2pcs
Program Common (1 stage) / Programmable Common (1 stage) / Programmable Common (1 stage) / Programmable Common (1 stage) / Programmable
Inner size 30x30x30cm 46X30X30cm 46x46x30cm 30X16X30cm
External size 50x52x52.5cm 66x32x52.5cm 66x55x55cm 50x40x55cm
Weight approx. 70kg approx. 90kg approx. 120kg approx. 55kg
Max. Temp 1150°C 1150°C 1150°C 1150°C
If you want to choose a professional Burnout Ovens Factory , you can email us. We are established in Shenzhen city in the year of 2004, specializing in manufacturing and marketing of casting & melting equipment, and Burnout Furnace, Ovens, and Digital Rotating Burnout Furnace which is committed to provide convenient and fast services to every of our customers worldwide.
HJ-1139 Annealing Tunnel Furnace
SPECIFICATIONS:
Annealing Tunnel Furnace
A machine for gold, silver and copper material chains annealing.
Voltage: 380V
Power: 16KW
Machine dimension: 300 * 50 * 130cm
Weight: approx. 500kg
Furnace length: 3 meters.
Apply gas: Ammonia.
Our Annealing Furnaces include Antioxidation Annealing Furnace, Annealing Tunnel Furnace. In addition, if you are interested in our Gold Melting Furnace, you can call oe email us at any time , we will send you our price list.
Heavy Duty Vulcanizer
Model No.: HJ-V5
Digital Vulcanizer SPECIFICATIONS
Voltage 220V, 50/60Hz
Temperature range 50°C-300°C
Timer range 0-99.9min.
Power 1 kw
Maximum platen opening 4.5" (114mm)
Capacity 8"8" (200200mm) mold frame
Dimensions 510350260 (mm)
Weight about 45kg
We also supply Digital Vulcanizer, Air Vulcanizer and Aluminum Mold Frame. HAJET not only offers its own tools & equipment, but also provides OEM services by customers requirement in some cases. Here you will find the right choices on your tools demands.
Digital Heavy Duty Vulcanizer
Model No.: HJ-V4
Rubber Mold Vulcanizers SPECIFICATIONS
Voltage 220V, 50/60Hz
Power 850W
Temperature control range 30-200°C
Timing Range 0-99.9 minutes
Feature Double temperature control
Weight approx. 40kg
Dimensions 420X250X570mm (L*W*H)
We are specializing in R&D, manufacturing and marketing of Gold Melting Furnace, Jewelry Vacuum Casting Machine, Jewelry Oven and jewelry tools, which is committed to provide convenient and fast services to every of our customers worldwide.
Jewelry Continuous Casting Machine
FEATURES
With economical, practical and efficient features. Besides gold continuous casting machine's high efficiency, it's also with low wastage, flexible operation bringing your ideal casting effect.
1. Whole melting process is protected with argon gas to prevent metal oxidation, twisting forced casting method.
2. Quick melting and casting, suitable for K-gold, silver, tube, slice, bar and other shapes.
3. Downward casting to make high requirement, ideal casting effect.
4. Unique induction heating with automatic stirring function to strengthen the power, even to make color items, big casting capacity to improve your production efficiency.
5. Accurate temperature control to make a perfect condition for casting.
6. Various self error detect system to provide you a safe casting process.
7. Hydraulic cutter is for option.
8. With digital PC control, intelligent working.
Wax Welder
Model No.: HJ-233
SPECIFICATIONS of Jewelry Wax Welder
Model HJ-233
Voltage 220V
Packing size 265*165*100mm
Shipping Weight 2kg
HAJET was established in Shenzhen city in the year of 2004, specializing in R&D, manufacturing and marketing of casting, Melting Furnaces, Annealing Furnace, polishing, finishing machines and jewelry tools, which is committed to provide convenient and fast services to every of our customers worldwide.
Jewelry Wax Welder
Model No.: HJ-234
SPECIFICATIONS of Wax Welding Machine
Model HJ-234
Voltage 110V or 220V
size 170x100x75mm
Shipping Weight 2kg
Maximum Temp 180
When you make mass jewelry production, you need to build a wax tree, in this case, you need a wax welder for making wax trees for lost wax casting.
Rotary Vane Vacuum Pump XD63
Model No.: HJ-DX63
SPECIFICATIONS of Rotary Vane Vacuum Pumps
Voltage: 380V;
Motor Power: 2.2KW;
Rated Speed: 63m3/h;
Motor Speed: 1440rpm/min.;
Ulmost pressure: 10-50 Pa;
Noise: 65dB;
Working Temp for oil: 85C;
Oil consumption: 2L;
NW: 58kg;
Dimensions: 65x43x29.5cm.
HAJET was established in Shenzhen city in the year of 2004, specializing in R&D, manufacturing and marketing of casting, Melting Furnaces, Annealing Furnace, polishing, finishing machines and jewelry tools, which is committed to provide convenient and fast services to every of our customers worldwide.
Jewelry Vacuum Pressure Casting Machine
Model No.: HJ-CM6
Gold Jewellery Vacuum Casting Machine
Gold Jewelry Casting Machine
Vacuum Pressure Casting Machine for Gold, Silver, Copper
FEATURES
1. With PID temperature control system, max temperature 1600°C, temperature tolerance ±2°C.
2. Strong electromagnetic stirring to ensure metal even with color.
3. Automatic control and induction heating, high intelligent, fully auto or semi auto is for option, Chinese and English for option.
4. With more than 50 memory programs, you can check and change parameter settings at any time, your casting quality will be improved. With various casting modes for option.
5. Whole casting process can be visually seen, air pressing lock system, equipped with safety valve to ensure safety.
6. Both melting and casting are done under vacuum condition, maximally control oxidation.
7. Casting cylinder goes up and down automatically which helps cast items to be taken out easily.
8. Various size casting cylinder is for option.
9. Big casting capacity with 2-4kg 18k gold.
10. With various alarm system, the machine will stop working immediately to protect it if any error occurred.
11. Compact design, small size.
12. Beading machine is for option.
13. Unique casting cylinder separated from vacuum device to reduce bubble to minimum.
14. With Chinese and English panel which can be adjustable, perfect combination of traditional workmanship and advanced technology.
Digital Wax Injector
Model No. HJ-58B
SPECIFICATIONS
Power supply: AC 220V, 50/60Hz
Power consumption: 510W
Fuse: 5A
Valve pressure: 0.25-3Mpa.
Steel Mould Wax Injector Wax capacity: about 3kg
Temperature Precision: ±0.2
Air pressure supply: 4-7kg/cm
Pressure range: 0-2kg/cm
Temperature display range: 40-99.9C
Temperature adjusting range: 40-99C
Setting time range for vacuum: 0-24.9seconds
Timer range: 0-99.9hours
Weight: about 27kg
Dimensions: 540L510W510H(mm).
Packing size: 570x570x560mm.
We are specializing in R&D, manufacturing and marketing of Gold Melting Furnace, Jewelry Vacuum Casting Machine, Jewelry Oven and jewelry tools, which is committed to provide convenient and fast services to every of our customers worldwide.
Digital Vacuum Wax Injector
Model No.: HJ-58A
Power supply: AC 220V, 50/60Hz
Power consumption: 510W
Fuse: 5A
Valve pressure: 0.25-3Mpa.
Wax capacity: about 3kg
Temperature Precision: ±0.2
Air pressure supply: 4-7kg/cm
Pressure range: 0-2kg/cm
jewelry wax injector Temperature display range: 40-99.9C
Temperature adjusting range: 40-99C
Setting time range for vacuum: 0-24.9seconds
Timer range: 0-99.9hours
Weight: about 27kg
Dimensions: 540L,510W,510H(mm).
Packing size: 570x570x560mm.
HAJET INDUSTRY was established in Shenzhen city in the year of 2004, specializing in R&D, manufacturing and marketing of Gold Smelting Equipment, polishing & finishing machines and jewelry tools, which is committed to provide convenient and fast services to every of our customers worldwide. Jewelry Wax Welder, Wax Welding Machine is also supplied.
Hajet's Platinum and Gold Melting Furnace System is used in the gold or jewellery industry and in precious metal foundries with advanced IGBT Control system. This Induction Melting Furnace is equipped with new high performance induction generators that very easy and short reach the melting point and ensure thorough mixing the molten metals.
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