Qingdao Hanlinrui Machinery Co., Ltd is a company specializing in the production of zinc die casting parts. Zinc die casting parts are widely used in Automotive industry, mining industry, light industry, etc. With advanced production technology and strict quality control, Qingdao Hanlinrui Machinery Co., Ltd ensures the reliability and durability of each zinc die casting parts.
Zinc die casting is a process whereby a zinc alloy is melted and injected into a prepared die casting mould. Zinc alloys are an ideal choice for parts manufacturing thanks to their ductility, impact strength and low melting point. Furthermore, the low melting point of the material results in a reduced heat output during the casting process. Furthermore, the production of zinc die casting parts by Qingdao Hanlinrui Machinery Co., Ltd. also extends the service life of the moulds, shortens the time required for mould replacement and reduces costs compared to other die casting materials.
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Materials |
Zinc alloy: ZA3#, ZA5#, ZA8#, etc. |
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Processing Technology |
Design→Molding→Die-Casting→Drilling→Drilling→Tapping→CNC Machining→Polishing→Surface Treatment→Assembly→Quality |
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Surface Treatment |
Powder spraying, oil spraying, sandblasting, polishing, grinding, chrome plating, zinc plating, nickel plating,anodizing, etc. |
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Quality Assurance |
ISO9001, IATF 16949, SGS, ROHS, |
1. Easy assembly
As with other die casting processes, the entire zinc die casting part is cast as a single unit. Consequently, the necessity for assembly is reduced.
2. High Precision with Thin Wall
Zinc die casting part alloys offer superior strength compared to other alloys compatible with die casting. Consequently, design optimisation, which may entail a reduction in wall thickness, can be implemented. In comparison to materials such as aluminium, zinc die casting part is still capable of providing structural integrity in such a case. Furthermore, the reduced material usage results in a lower die casting cost.
3. Superior Mechanical Properties
Zinc die casting part alloys offer enhanced mechanical properties, including strength and durability, which gives them an advantage over aluminium and magnesium. This further improves their use in parts that require materials with high strength. Other mechanical properties include corrosion resistance, firmness, and toughness.
4. Cast Complex Geometries
Zinc die casting parts offer excellent bearing and wear properties, making them ideal for use as bushings in structures in motion. Moreover, the material is well-suited for manufacturing components with intricate geometries, thanks to its capacity to forge joints with other materials.
5. Increased Production Rates
Zinc die casting part alloys have a low melting point and require a hot chamber die casting process that occurs at high-pressure injection. This will increase the cycle rate more than other materials, such as aluminium. In fact, zinc alloy die casting has a cycle rate that is 150-200% higher than aluminium.
In zinc die casting, the zinc is injected directly into the die mould. This is unlike aluminium die casting, which requires melting the aluminium in an external container before injection occurs. Also, the casting has a high solidification rate, which further improves the number of parts produced and reduces the cost of casting.
● Professional experience: Qingdao Hanlinrui Machinery Co., Ltd has many years of experience in the finishing industry, understands market demands and technological trends, and is able to provide customers with professional solutions.
● Customized services: Qingdao Hanlinrui Machinery Co., Ltd provides flexible customization services, tailoring products according to customers' specific needs to ensure a perfect match.
● High quality standards: Qingdao Hanlinrui Machinery Co., Ltd implements a strict quality control system, from material selection to production process, to ensure that each product meets high standards and provides durable solutions.
● Advanced equipment: Qingdao Hanlinrui Machinery Co., Ltd has advanced processing equipment and technology to ensure high precision and excellent surface quality of products.
● Fast delivery: Qingdao Hanlinrui Machinery Co., Ltd pays attention to delivery time and is able to complete production within the specified time to ensure that customers' projects are advanced on time.
● Excellent customer service: Qingdao Hanlinrui Machinery Co., Ltd provides a full range of customer support, including pre-sales consultation, technical support and after-sales service, to ensure that customers have a satisfactory experience throughout the process.
● Competitive price: With efficient production process and material procurement, Qingdao Hanlinrui Machinery Co., Ltd is able to offer competitive prices and create higher value for customers.
● Environmental awareness: Focus on sustainable development and take environmental protection measures to ensure that the production process has minimal impact on the environment.
How Strong Are Zinc Die Casts?
Zinc die-cast is stronger than most common non-ferrous alloys used in die casting. For example, zinc die casting alloys have approximately 2.5X yield strength than aluminum die casting alloys.
Will Zinc Die Cast Rust?
Zinc casting has high corrosion resistance. As a result, the zinc cast part will not rust even when used in corrosive environments.
Can Zinc Die Cast Be Welded?
No, it is difficult to weld zinc die cast due to their low melting point. However, using materials such as Super Alloy 1 will make welding the die cast part possible.
