Zenith Magnesium

Zenith Magnesium Zehui is a professional manufacturer of Magnesium oxide ,Magnesium hydroxide and Magnesium carbonate from China Our Qualifications & honor
1.

EU REACH international certification,SGS certification
2. ISO9001 & ISO14001 Quality Management
3. Honorary members of CISIA,industrial association,rubber and chemical reagent association
4. Industry standard HG/T 2573-2012 revised draft unit
5. Technology innovation model enterprise in Jiangsu China

11/03/2025

💥 The role of adding magnesium oxide in magnesium stearate is mainly reflected in the following aspects:💥

🎈 I. Lubrication performance improvement
Appropriate amount of magnesium oxide can improve the lubricating property of magnesium stearate, so that it can play a good lubricating role in plastics, rubber and other products, reduce the coefficient of friction, improve the wear resistance and service life of products.

🎈 II. Stability enhancement
Magnesium oxide can stabilise the crystal structure of magnesium stearate and improve its thermal and chemical stability.Under high temperature or chemical corrosive environment, magnesium stearate can maintain better performance and is not easy to decompose or deteriorate.

🎈 III. Improvement of fluidity
Appropriate amount of magnesium oxide can improve the fluidity of magnesium stearate, so that it is easier to disperse and mix in the products.This is important for improving the quality of products and reducing production costs.

The presence of magnesium oxide makes magnesium stearate widely used in several fields.In the food industry, magnesium stearate is commonly used to prevent food from sticking and to improve taste.In addition, magnesium stearate also plays an important role in cosmetics, coatings, plastics, rubber and other fields.
Looking ahead, Zehui will continue to deepen its research in the field of magnesium stearate and other chemical materials with the concept of continuous innovation and service to the society.

21/02/2025

⭐ MgO-Medical rubber plugs ⭐

💨 Vulcanization promoter: light magnesium oxide (content 93-95%) and active magnesium oxide (content 88-92%) as the key auxiliary materials, accelerate the vulcanization reaction of butyl rubber, enhance the mechanical properties of rubber plugs.
2. Acid-absorbing agent: Neutralize the acidic by-products produced during the vulcanization process, avoiding the deterioration of the performance of the rubber plugs due to acidic residues.

💨 The strict quality requirements of medical grade magnesium oxide
1. Purity and impurity control:
◦ Whiteness is positively correlated with purity, impurities need to be extremely low (e.g. black/white spots ≤ 5 per 10g).
◦ Black spots: mechanical impurities or calcination residues are prohibited; white spots: large magnesium/calcium particles need to be avoided.
2. Heavy metal and chemical composition restrictions:
◦ Iron, chloride, sulfate and other impurities need to meet strict standards to avoid triggering the risk of hemolysis.

💨 Comparison of vulcanization systems: magnesium oxide system vs resin system
1. Advantages of magnesium oxide vulcanization system:
◦ Low cost, easy to operate, but the raw material ratio is complex, and the traceability of quality problems is difficult.
2. resin vulcanization system characteristics:
◦ Simplified raw materials, no need for magnesium oxide, but there is a risk of seepage, less application.

💨 Magnesium oxide impurity control and production optimization
1. raw material screening and grading process:
◦ Ensure that magnesium oxide meets medical standards by sorting impurities after calcination and crushing process optimization.
2. hemolysis risk prevention and control:
◦ Excessive magnesium oxide may lead to exudative hemolysis, which needs to be combined with saline cleaning and high temperature treatment to reduce the risk.

20/02/2025

💥 Active Magnesium Oxide-Silicon steel sheet 💥
📌 The design of MgO for silicon steel requires a nanoscale-spherical-multisize hybrid system to simultaneously meet reactivity, density, and permeability demands during manufacturing.

A critical chemical raw material widely used across industries, including silicon steel sheet production.

👉 Nanoscale Magnesium Oxide for Enhanced Reactivity

Nanoscale particles exhibit the highest reactivity, improving the chemical interaction with silicon dioxide.
Nanotechnology is applied to incorporate nanoscale MgO particles into silicon steel MgO formulations.

👉 Spherical Particle Design for Stacking Density

MgO particles must adopt a near-spherical shape to maximize stacking density on silicon steel surfaces.
Spherical geometry ensures tight particle packing, optimizing coating uniformity and performance.

👉 High-Temperature Annealing Requirements

After drying, silicon steel sheets undergo high-temperature annealing in coiled/tubular forms.
The MgO layer must exhibit high permeability to allow trapped water molecules (from magnesium hydroxide pulping) to escape during annealing, preventing defects in the magnesium silicate film.

👉 Multi-Sized Particle Aggregates

Single-sized nano-MgO is unsuitable; instead, MgO aggregates must combine multiple particle sizes.
A blend of different particle sizes balances reactivity, stacking density, and gas permeability for optimal annealing outcomes.

19/02/2025

💥 Active Magnesium Oxide-Silicon steel sheet 💥
📌 The design of MgO for silicon steel requires a nanoscale-spherical-multisize hybrid system to simultaneously meet reactivity, density, and permeability demands during manufacturing.

A critical chemical raw material widely used across industries, including silicon steel sheet production.

👉 Nanoscale Magnesium Oxide for Enhanced Reactivity

Nanoscale particles exhibit the highest reactivity, improving the chemical interaction with silicon dioxide.
Nanotechnology is applied to incorporate nanoscale MgO particles into silicon steel MgO formulations.

👉 Spherical Particle Design for Stacking Density

MgO particles must adopt a near-spherical shape to maximize stacking density on silicon steel surfaces.
Spherical geometry ensures tight particle packing, optimizing coating uniformity and performance.

👉 High-Temperature Annealing Requirements

After drying, silicon steel sheets undergo high-temperature annealing in coiled/tubular forms.
The MgO layer must exhibit high permeability to allow trapped water molecules (from magnesium hydroxide pulping) to escape during annealing, preventing defects in the magnesium silicate film.

👉 Multi-Sized Particle Aggregates

Single-sized nano-MgO is unsuitable; instead, MgO aggregates must combine multiple particle sizes.
A blend of different particle sizes balances reactivity, stacking density, and gas permeability for optimal annealing outcomes.











18/02/2025

🧊 Magnesium Carbonate-Desiccant 🧊

♻️ Efficient moisture absorption, guarding quality

Zehui magnesium carbonate has a strong moisture absorption performance, which can quickly absorb and fix the moisture in the environment, effectively preventing the articles from moisture, mold, and corrosion. This characteristic makes it widely used in food, medicine, electronic products, and other fields that need strict moisture-proofing, providing a solid guarantee for the quality and safety of products.

♻️ Green, safe and harmless

As a kind of non-toxic, harmless and environmentally friendly material, Zehui magnesium carbonate shows unique advantages in desiccant industry. It will not release harmful substances during the use process, no pollution to the environment, and at the same time, it will not cause damage to the items in contact with it, which is in line with the pursuit of green and safe production by modern enterprises.

♻️ Chemically stable, long-lasting and effective

Zehui magnesium carbonate can maintain stable chemical property in humid environment, and it is not easy to react with other substances, which ensures that the desiccant will continue to play its role in a long time. This characteristic makes Zehui magnesium carbonate become the ideal choice for manufacturing long-term effective desiccant and provides a reliable guarantee for the long-term preservation of products.

♻️ Economical and cost-effective

Compared with other desiccant materials, Zehui magnesium carbonate has higher cost performance. It can not only provide excellent drying effect, but also reduce the production cost of enterprises and improve economic efficiency. This advantage makes Zehui magnesium carbonate more competitive in the desiccant industry and has made it the preferred material of many enterprises.

12/02/2025

💥 The key roles of active magnesium oxide in the field of adhesives are as follows: 💥

👉Performance enhancement

Enhance bonding strength: increase the hardness and modulus of adhesives through chemical bonding and physical filling.

Enhancement of durability: Enhancement of cohesive strength and resistance to external environmental erosion. Enhanced heat and water resistance: absorbs heat, reduces thermal degradation, and prevents water erosion.

👉Widening of application fields

Suitable for high temperature, high pressure, high humidity, and other extreme environments, such as aerospace and green building fields.

👉Promote curing reaction

As a curing catalyst carrier or auxiliary catalyst, it accelerates the curing process of epoxy resin and other adhesives.

👉 Improve rheological properties

Make the adhesive easier to apply and dip, improving the use of efficiency and processing performance.











10/02/2025

🌟 Magnesium hydroxide used in papermaking application mainly has the following roles: 🌟

⭐ It can play the role of whitening, also can be used as a white reference in the colorimetric method;

⭐ Improve the lubrication film denseness and rheology, reduce the ash;

⭐ Reduce the pollution of process waste to the environment; in the pulp, there are solid colors, adjust the surface finish, improve product hardness, etc.

In the pulp bleaching process with hydrogen peroxide, using magnesium oxide or magnesium hydroxide instead of caustic soda can reduce the content of iron and manganese ions in the pulp, the former can be reduced to 2mg/L, the latter 10mg/L, and improve the quality of the pulp (to avoid yellowing due to the presence of excessive iron). At the same time, it has a buffer effect, pH value is easy to control, with the use of inorganic complexing agent phosphate, the silicate effect is better.





















08/02/2025

💥 MgO-Precision Ceramics 💥
📌 Magnesium oxide plays a pivotal role in the precision ceramics industry. Its excellent physical and chemical properties make magnesium oxide a key additive for enhancing ceramic properties. Specifically, the unique role of magnesium oxide in precision ceramics includes:

📌 Enhancing ceramic properties: The addition of magnesium oxide can significantly increase the hardness and wear resistance of ceramics, making them more durable. At the same time, it can also improve the thermal and chemical stability of ceramics, so that it can still maintain good performance in high temperature, high pressure, strong corrosion, and other harsh environments.

📌 Optimize the sintering process: Magnesium oxide, as a sintering additive, can reduce the sintering temperature of ceramics and improve the sintering efficiency. At the same time, it can also promote the bonding between ceramic particles and improve the densification and homogeneity of ceramics, thus further enhancing the performance of ceramics.

📌 Customized service: We have a rich product line of magnesium oxide, and we can provide magnesium oxide products with different particle sizes, purities and shapes according to customers' needs. At the same time, we can also provide customized solutions according to customers' specific application scenarios to ensure that customers get the most suitable magnesium oxide products.










CNY Holiday Notice🇨🇳🇨🇳
21/01/2025

CNY Holiday Notice🇨🇳🇨🇳

20/01/2025

✨ Technological innovation to industrial upgrading, Zehui active magnesium oxide empowers cobalt precipitation process!

✨ Activated magnesium oxide has many important roles in the cobalt precipitation process, as follows:

🦉 As precipitant: active magnesium oxide can directly react with cobalt ions to produce cobalt hydroxide precipitation.By controlling the reaction conditions, such as pH value, reaction time, etc., it can ensure the effective precipitation of cobalt.

🦉 Improve product quality: Activated magnesium oxide has high chemical reaction activity and can form precipitates with good crystalline morphology.This good crystallization form makes the precipitate easy to filter and wash, thus improving the quality of cobalt hydroxide products.

🦉 Efficient recovery of cobalt resources: activated magnesium oxide has strong adsorption performance and efficient capture ability for cobalt ions, which can realize efficient recovery of cobalt, the cobalt recovery rate can reach more than 99%.

🦉 Environmental advantages: in the process of purifying cobalt ore, active magnesium oxide will not introduce new impurities and harmful substances, to avoid pollution of the environment.










17/01/2025

🐾 Zehui Magnesium Carbonate, an innovative material emerging in the new energy field, is gradually showing its great potential in lithium battery technology.
I.🌱Enhance battery performance

Improve conductivity: magnesium carbonate with its high purity, uniform particle size distribution, high stability and other characteristics, can effectively enhance the conductivity of battery materials.

Increase discharge capacity and energy density: The addition of magnesium carbonate can significantly increase the discharge capacity and energy density of batteries.

Enhance structural stability: magnesium carbonate can be used as stabilizer of anode materials,enhance the structural stability of the material, so as to enhance the cycle life of the battery.

Ⅱ.🌱Improve battery safety

Prevent internal short-circuit and explosion: Magnesium carbonate shows excellent barrier performance and chemical stability in the manufacture of battery diaphragm,

Improve thermal stability: magnesium carbonate can effectively disperse heat in the battery working process, prevent overheating, thus improving the safety and service life of the battery.

Ⅲ.🌱Optimize the production process and reduce costs

Simplify the production process: magnesium carbonate as an auxiliary material not only helps to improve the performance of the battery, but also can simplify the production process and reduce energy consumption.










Address

UNIT 108-21, JUQU Road, XINWU DISTRICT, WUXI CITY, Jiangsu
Wuxi
320214

Telephone

0086-510-88216190

Website

https://www.zehuimagnesium.com/

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