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Aluminum casting experience
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Rapid sampling
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Free samples throughout the year
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About
We are proud to have supplied a wide range of high quality aluminum die castings for over 20 years to customers around the world across multiple industries.
About Ningbo Hersin Mold Co.
Ningbo Hexin Mould Co., LTD., founded in November 2010, is located in Ningbo Beilun, the hometown of mould in China. It is a professional company engaged in the research and development, application, production and sales of aluminum alloy casting mould. (Aluminum alloy casting company based on auto parts) At present, the company is committed to the expansion and development of low-pressure casting new energy field.
The main business areas of the company are as follows:
1, low voltage mold manufacturing; 2, low voltage product production;
3. Gravity mold manufacturing; 4. Gravity product production;
5, High pressure mold manufacturing; 6, High pressure product production;
7, mold structure analysis; 8, product molding analysis
Diversified development, focusing on the manufacture of aluminum alloy products, has been the company is committed to aluminum alloy and its related industries casting production.
HEXIN PRODUCT SHOW
In the development and production of aluminum casting (pressure casting, gravity casting, low pressure casting) projects, Hershey is recognized as a safe and reliable partner by our customers worldwide. We take pride in the satisfaction of our customers.
China Aluminum Die Casting Order Delivery Analysis and Optimization Guide
In-depth analysis of China's aluminum die casting order delivery cycle composition, influencing factors and shortening methods, to help buyers accurately assess the mold development, production and logistics time, to improve supply chain efficiency and order controllability.
04-28
2026
LM6 Comprehensive Guide to High Silicon Cast Aluminum Alloys: Compositional Philosophy, Heat Treatment Response and High End Applications
A classic British Standard (BS) and Commonwealth grade of high silica-aluminium-silicon casting alloy, LM6 is recognized for its excellent casting fluidity, very good hermeticity and excellent corrosion resistance. The alloy is a typical sub-eutectic aluminum-silicon alloy characterized by a high purity base with moderate magnesium content, which can be significantly strengthened by heat treatment. It is a benchmark material for the manufacture of complex, thin-walled, high-pressure gas-tight or high-quality castings with high corrosion resistance, and has a strong reputation in the marine, chemical and high-performance engineering sectors. LM6 Comparable Standards and Grades LM6 Aluminum Alloy Composition Table (based on BS 1490 typical requirements) Element Content Range (wt%) Functional Role Silicon (Si) 10.0-13.0 Core element providing unmatched casting fluidity, low shrinkage, and resistance to hot cracking. Magnesium (Mg) ...
04-27
2026
ADC14 die-cast aluminum alloy: a high-silicon, high-copper, high-strength alloy with excellent strength, wear resistance and dimensional stability.
As a typical representative of high strength die cast aluminum alloys with high silicon and high copper in the Japanese Industrial Standard (JIS), ADC14 is known for its excellent mechanical strength, excellent wear resistance, good dimensional stability and high hardness. The alloy through the high silicon (Si) content to ensure a low coefficient of expansion and wear resistance, high copper (Cu) content to provide significant solid solution strengthening and aging strengthening effect, in the casting state can be obtained in the top of the die casting aluminum alloy strength and hardness, while maintaining good die casting processability, is the manufacture of the strength, hardness and wear resistance of the very high requirements, and the corrosion resistance of the requirements of the heavy-duty die casting of the ideal material, in the automotive It has irreplaceable application value in the field of automobile engine parts, high load transmission system, wear-resistant parts and so on. ADC14 Standards and Grades ADC14...
04-26
2026
Is it Safe to Source Aluminum Castings from China A Complete Guide to the Risks and Pitfalls to Avoid?
Is it safe to source aluminum castings from China? This article provides an in-depth analysis of potential risks, supplier selection criteria, quality control processes, compliance certification and logistics solutions to help you safely and efficiently complete your cross-border aluminum castings sourcing decisions.
04-25
2026
Audit of ISO 9001 Aluminum Foundry in China 7 Core Quality Indicators
Finding reliable China ISO 9001 Aluminum Casting plants requires strict supplier auditing standards. This article provides a detailed analysis of the quality control process for aluminum alloy die casting, how to identify authenticity of certifications, and a checklist for site visits to source factories such as Ningbo Hexin to help buyers reduce supply chain risks and ensure product yields.
Reasons for choosing Ningbo Huxin as a supplier
As a technology leader in the field of aluminum alloy casting for more than 20 years, Ningbo Hexin has become a preferred partner in the automotive, new energy and high-end equipment manufacturing fields by virtue of the layout of the whole industrial chain and continuous innovation. The following is an analysis of the core competitiveness of the enterprise from the three dimensions of intellectual ability, quality control and technology cross-border:
✅ Smart Express
Digital full-process production, intelligent die-casting clusters to support rapid customization, delivery cycle speed up beyond the industry standard, yield rate is steadily high.
✅ Military quality
International standard certification system, strict control of casting internal defects, double precision testing to ensure the stability of extreme working conditions.
✅ Cross-border innovation
Multi-field material database support, 5G heat dissipation/photovoltaic bracket technology breakthroughs, adapted to new energy, high-end equipment and other cutting-edge needs.
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