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China, Chinese Haichen 90 Tons Zinc Alloy Die Casting Machine1 Industrial Products Supplier Manufacturer Details, price list catalog:
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Metallic Processing MachineryDie Casting MachineDie Casting MachineDie-Casting Machine
Ningbo Haichen Servo Information Technology Co., Ltd.
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Product Description Product DescriptionHaichen Hot chamber die casting machineHCD-H seriesThe HCD-H hot chamber die-casting machine offers locking forces from 350 to 1800 kN for producing Zinc and Lead parts. Haichen hot chamber die casting machine 30 ton to 180 ton.This machine is suitable for die casting of low melting point non-ferrous metals such as zinc and lead. It is widely used in various industries such as automobiles and motorcycles.Detailed Photos Product ParametersCold Chamber Die Casting MachineHCD90-CClamping Force kN900 Clamping Stroke mm260 Die-thickness(Min.Max) mm160/360Platen size(H*V) mm560×600Space between Tie-bais mm360×360Diameter of Bars mm65 Casting Force kN100 CastingStroke mm282 lnjection Plunger Diameter mm3,540Max.Casting Volume(AL) kg0.6 Max.Casting Volume(MG) kg/Casting Pressure (Min-Max) MPa79.6-104Cast projection Areacm277-101lnjection Positionmm0,-70Ejector Spacemm80 Extruding Flange Diametermm85 Heigh of Extruding Flange Patternmm10 Ejection ForcekN60 Ejection Strokemm60 Dry Cycle TimeS6 System Working PressureMPa12 Motor PowerkW11 Tank CapacityL340 Machine Weightkg3700 Overall Dimensions of Machine(L*W)mm4100×1350×1800Company ProfileWe have more than 20 years experience in "HAICHEN' brand die casting machine production with the advanced technology.There are engineers who are responsible for the technics improvement too in order to provide better machines for our customers. Easy operation and professional design ensure quality and precision. Haichen is an important manufacturer of die-casting machine equipment, specializing in providing die-casting production solutions for aluminum alloys, magnesium alloys, zinc alloys, and copper alloys. Our products cover solutions for large die casting islands. Haichen cooperate closely with customers to jointly promote innovation and development in the die-casting industry. We not only have advanced die casting processes, but also are committed to technological innovation, researching and developing technologies such as vacuum casting, extrusion casting, and intelligent production.Our AdvantagesAdvanced Hot Chamber Die Casting Machine ManufacturersThe injection cylinder and pressure chamber of the hot chamber die-casting machine are arranged vertically, and the pressure chamber sinks into the molten metal in the crucible of the furnace, simplifying the operation process.Due to the continuous flow of molten metal in a closed channel, oxide inclusions are not easily trapped, and the molten metal entering the mold cavity is clean, resulting in less metal loss.The molten liquid is always in the crucible, so there is less heat lossGood casting quality: Due to the flow of molten metal in a closed pipeline, temperature fluctuations are small, and the chance of oxidation inclusions is small, lower pouring temperatures can be used to obtain high-quality castings. The surface quality of the castings is excellent, with improved strength and hardnessPackaging & ShippingFAQQ: hot chamber die casting processA:1.Metal pretreatment: Place low melting point alloys such as zinc alloys into a furnace in a hot chamber die-casting machine and heat them to a molten state.2. Mold preparation: The mold is installed on the hot chamber die-casting machine and a cooling system is set up for demolding.3. Injection process: Molten metal is injected into the mold from the furnace through a gooseneck, and the injection punch fills the metal into the mold cavity under pressure.4. Cooling forming: After the metal is cooled and solidified in the mold cavity, the die casting is taken out by opening the mold.Q: Difference between hot chamber and cold chamber die castingA: Hot chamber die-casting machine:1. The chamber(gooseneck) is immersed in an alloy liquid that maintains a constant temperature. This design allows the molten metal to be directly injected into the mold under high pressure, simplifying the operation process.2. Used for casting low melting point metals such as zinc, copper, and lead.Cold chamber die-casting machine:1. The chamber and furnace are separate, and the molten metal needs to be poured from the crucible into the injection chamber for injection.2. Used for high melting point metals such as aluminum, magnesium, copper.Q: What are the benefits of hot chamber die casting?A: The main advantages of hot chamber die-casting machines include high production efficiency, low metal consumption, stable process, and easy automation. Due to the fact that metal alloys are always in a molten state, injection and solidification processes can be rapidly and continuously carried out, thereby improving production efficiency. In addition, the metal liquid of the hot chamber die-casting machine is automatically replenished into the injection chamber under the action of gravity and vacuum force, without the need for separate pouring, further simplifying the production process.Q: What are the disadvantage of hot chamber die casting?A:1.Limited range of applicable materials: Hot chamber die-casting machines are mainly suitable for die-casting of low melting point metals such as zinc, magnesium, tin, etc., so the material selection is relatively limited.2. Injection ratio is smaller: There is no pressure increase during the injection process, which reduces the pressure on the mold by the equipment, thereby extending the service life of the mold.Suitable for small and medium-sized parts: Hot chamber die-casting machines are particularly suitable for producing small and medium-sized parts, capable of producing parts with complex details and excellent surface smoothness.
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