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Energy saving IGBT vacuum casting machine for casting gold ingot
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
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Vacuum bullion casting machine: The fine gold bar looks
perfect. The surface is bright and smooth (easy to identify fake gold). And it fully avoids bullion’s oxidation, loss, shrinkage, and porosity. If there are impurities, it floats on the surface and can be polished to ensure the purity of the gold nuggets.
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Traditional method: The gold bar is not smooth and uneven, with ripples, oxidized impurities, and porosity. That is not attractive for sale of investors. The graphite mold is easy to oxidize at high temperature, and it is easy to drop graphite powder and pollute the gold bars. |
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Vacuum bullion casting machine: Under the condition of
vacuum and shielding gas, the gold bars are not oxidized and the loss is reduced to less than 0.01%. If we cast 100 kg of gold per day, we could save about US$400,000 per year.
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Traditional method: It is exposed to air, which is highly prone to oxidation, resulting in a loss of about 0.03~0.05% gold (base on k gold). |
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Vacuum bullion casting machine: Make the gold into
granules first, then weigh it, and directly cast it on the mold, almost zero loss, no error, so the weight of the bullion is very precise.
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Traditional method: The gold needs to be melt in the crucible, and the oxidation and residual gold on the crucible cause the weight to be inaccurate. The manual pouring also can not control the accurate weight. |
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Vacuum bullion casting machine: The whole process of
melting, casting and cooling is in sealed in the vacuum
machine with the cooling system. It fully avoids flame, high temperature, and fumes. It is totally safe for the worker.
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Traditional method: Melting is exposed to air with flame and high temperature. When we pour molten metal into the mold, it will bring harmful risk to the body by splashed metal liquid. The whole melting and casting process is unsafe. |
| Vacuum bullion casting machine: Machine equips with PLC touch screening control system, one-click automatic casting. Just one worker could operate 1 to 2 sets of machines (Over 100kg daily production). | Traditional method: It requires a lot of manual operation, increasing operation costs. |
| Vacuum bullion casting machine: The entire smelting and casting process is fully sealed, smokeless, and environmentally friendly. | Traditional method: There are many fumes generated during the smelting and casting process, which causes environmental pollution and affects workers' health. |
More models available for your choice
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| Model number: | SPB-JD4 | |
| Power source: | 3 phase 380V±10%, 50/60Hz | |
| Power: | 45 kw | |
| Control system: | PLC | |
| Applicable metal: | Gold and silver | |
| Casting time: | About 20 mins | |
| Max capacity: | 4pcs of 1kg bar or 15kg bar | |
| Dimension: | 1450*620*1080 mm | |
| Weight: | 285 kg | |
| Protective gas: | Nitrogen or argon | |
| Heating technology: | Induction heating | |
| Casting mode: | Auto and manual mode switch | |
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| Model number: | SPB-JD8 | |
| Power source: | 3 phase 380V±10%, 50/60Hz | |
| Power: | 75 kw | |
| Control system: | PLC | |
| Applicable metal: | Gold and silver | |
| Casting time: | About 15 mins | |
| Max capacity: | 4pcs of 1kg bar or 15kg bar | |
| Dimension: | 1450*620*1080 mm | |
| Weight: | 295 kg | |
| Protective gas: | Nitrogen or argon | |
| Heating technology: | Induction heating | |
| Casting mode: | Auto and manual mode switch | |
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