Magnesium

Why Choose Us

Anyang Jiashike Metal Co.,LTD,as the leading manufacturer of ferroalloy materials in China.It is a comprehensive enterprise integrating scientific research, processing and production, and import and export trade.

Experienced
Have a good reputation with more than 20 years experience in ferroalloy.

Wide Product Range
We mainly produce high-quality metals and alloys, and its business scope involves metallic silicon, ferrosilicon, silicon-calcium alloy, silicon-carbon alloy, natural graphite powder and other products.
Provide customized plan according to your requirement ,advanced after-sale service will provided by our experienced sales team.

Advanced Equipment
Our company has 10 sets of medium frequency electric furnaces and 2 sets of large wet and dry balling machines.

Rapid production
With annual output of balling agent (rare earth silicon and magnesium alloy), inoculant (silicon, barium, calcium, strontium, etc.), silicon calcium, silicon barium calcium, Silicon aluminium alloy, silicon and magnesium core wire, silicon and calcium core wire, pure calcium wire and other additive alloys for steelmaking and casting, about 20,000 tons.

Advantages of Magnesium

Lightweight
With a density of 1.7g/cm3, magnesium is the lightest structural metal available. In the automotive industry, the move towards electric and energy efficient vehicles will only accelerate demands for component parts to be made ever-lighter

Strong
Cast magnesium alloys have tensile strengths up to 280 MPa and yield up to 160 MPa, while wrought magnesium alloys are produced with tensile strengths up to 360 MPa and yield strengths up to 300 MPa.

Plentiful
Magnesium is the eighth-most abundant element on the planet, making it a cost effective and readily available choice.

Resistant to Unwanted Mechanical Vibrations
Magnesium has the highest known damping capacity of any structural metal. It is also flexible, making it easy to machine and cast and meaning it can be injection moulded.

Widely Recyclable
Posing no toxicity hazards, magnesium alloys are helpful for enhancing any project's post-life green credentials.

Functions of Magnesium

Alloying
Used as an alloying element to enhance properties like strength and corrosion resistance in metals.

Desulfurization
Removes sulfur impurities from molten metals.

Grain Refinement
Promotes finer and more uniform grain structure in certain alloys.

Deoxidizing
Prevents the formation of undesirable oxides during metal processing.

Casting
Melted and cast for creating complex shapes in foundry processes.
Heat Treatment: Subjected to heat treatments for tailored mechanical properties.

Welding and Joining
Requires specialized techniques for welding and joining.

Corrosion Protection
Used as sacrificial anodes in cathodic protection systems.

Superplastic Forming
Some magnesium alloys can be formed into intricate shapes at high temperatures.

Additive Manufacturing
Magnesium-based powders used in 3D printing for customized components.

Applications of Magnesium

01/

Medical Devices
Due to its good biocompatibility, magnesium is used to manufacture some medical devices and implants.

02/

Medical Devices
Due to its good biocompatibility, magnesium is used to manufacture some medical devices and implants.

03/

Automotive Lightweighting
Magnesium alloys are widely used in new energy vehicle bodies, chassis and other components, significantly reducing the weight of the vehicle.

04/

Electronic and Electrical Appliances
Magnesium alloy is widely used in the casings of mobile phones, laptops, and 3C digital products.

05/

Aerospace
Magnesium alloys have important applications in the aerospace field due to their excellent strength-to-weight ratio.

06/

Military Equipment
Magnesium alloy materials are widely used in the manufacturing of military equipment, such as weapons, armored vehicles, etc.

Manufacturing Process of Magnesium

Pidgeon Method

First, dolomite is calcined and mixed with ferrosilicon and fluorite to form pellets, and then heated in a 1100 ℃ vacuum furnace for reduction to generate magnesium vapor and other substances, and then the magnesium vapor is condensed and recovered to be cast into magnesium ingots .

Magnetherm

The method is to reduce the agglomerated calcined dolomite with ferrosilicon in a sealed electric arc furnace with carbon graphite lining and equipped with fixed graphite electrodes, and add bauxite or alumina As a flux preparation of magnesium metal. The method has low raw material unit consumption, large output and less environmental pollution.

Bolsano(bolgnao)

The calcined dolomite and ferrosilicon are briqueted and put into an internal heat vacuum reduction electric furnace, heated by electricity (the reduction temperature is generally 1250 ° C), and the magnesium metal vapor is condensed outside to make metal magnesium.

FAQ

Q: What industries benefit the most from magnesium?

A: Industries such as automotive, aerospace, construction, electronics, medical, and energy benefit significantly from magnesium due to its versatility, lightweight nature, and wide range of mechanical and chemical properties.

Q: What are the main uses of magnesium?

A: Magnesium is used in various industries for applications such as alloy production (e.g., with aluminum), die casting in the automotive and aerospace industries, as a reducing agent in chemical processes, in medical devices, and in magnesium-based batteries.

Q: What are the properties of magnesium?

A: Magnesium is a lightweight metal with excellent strength-to-weight ratio, good thermal and electrical conductivity, resistance to corrosion (especially in alloyed forms), and high machinability, making it ideal for structural and industrial applications.

Q: What are magnesium alloys, and why are they used?

A: Magnesium alloys are blends of magnesium with other metals like aluminum, zinc, or manganese, used for their lightweight properties, high strength, and excellent resistance to fatigue and corrosion, making them popular in automotive, aerospace, and electronics industries.

Q: How is magnesium produced?

A: Magnesium is primarily produced through two methods: the electrolytic process, which involves the extraction of magnesium from molten salts, and the thermal reduction process, where magnesium is extracted from dolomite or magnesite using a reducing agent like silicon.

Q: What are the benefits of using magnesium in the automotive industry?

A: In the automotive industry, magnesium is valued for its lightweight nature, which reduces vehicle weight and improves fuel efficiency, as well as its strength and ability to be easily cast into complex shapes for parts like dashboards, transmission cases, and steering wheels.

Q: Is magnesium environmentally friendly?

A: Yes, magnesium is considered environmentally friendly due to its abundance, recyclability, and contribution to lightweight designs in vehicles and airplanes, which help reduce fuel consumption and greenhouse gas emissions.

Q: What is magnesium's role in the human body?

A: Magnesium is an essential mineral in the human body, involved in over 300 enzymatic reactions, including muscle contraction, nerve function, and energy production, and it contributes to the health of bones, teeth, and the cardiovascular system.

Q: What are the common forms of magnesium available for industrial use?

A: Magnesium is available in various forms, including pure magnesium ingots, magnesium powder, magnesium rods, and magnesium alloys, each tailored for specific industrial applications such as casting, welding, or chemical processing.

Q: What are the safety considerations when handling magnesium?

A: Magnesium is highly flammable in powdered or thin forms and can ignite at relatively low temperatures. Handling precautions include keeping it away from open flames, storing it in a dry environment, and using protective equipment to prevent contact with skin and eyes.

Q: Why is magnesium used in aerospace applications?

A: Magnesium is used in aerospace applications due to its exceptional lightweight properties, ability to withstand high temperatures, and resistance to corrosion, making it ideal for aircraft parts, missile components, and structural frames.

Q: What is the melting point of magnesium?

A: Magnesium has a relatively low melting point of approximately 650°C (1202°F), which makes it easy to cast and form into intricate shapes while still maintaining strength in its solid-state applications.

Q: How does magnesium contribute to sustainable development?

A: Magnesium contributes to sustainability by enabling lightweight materials for transportation, thereby reducing energy consumption and emissions, and through its recyclability, which ensures efficient use of resources in a circular economy.

Q: What is magnesium's role in batteries?

A: Magnesium is being researched and used in magnesium-ion batteries as an alternative to lithium-ion batteries due to its high energy density, abundance, and lower cost, offering potential for more sustainable and efficient energy storage solutions.

As one of the most professional magnesium manufacturers and suppliers in China, we're featured by quality products and low price. Please rest assured to buy magnesium in stock here from our factory. For customized service, contact us now.

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