Login | Register
Yingkou Magnesite Mining Co. , Ltd
Home > Products > Industrial Magnesium Functional Material > Magnesium Carbonate (Natural Magnesium Carbonate)

Magnesium Carbonate (Natural Magnesium Carbonate)

    Magnesium Carbonate (Natural Magnesium Carbonate)

     GradeMgCO3(%) minMgO(%) minSiO2(%) maxCaO(%) maxFe2O3(%) maxAl2O3(%) maxL.O.I.(%) max SizePowder(mesh)Granular(mm)AA97.846.53.02.00.70.550601202003250-10-50-51-51-10A9445521251B8842831352C8540931353D803810313551. Product OverviewMagnesium Carbonate is a naturally occurring mineral processed to achieve high purity and uniform particle size. It is available in powder or granulated form and has applications in industries ranging from refractory materials to pharmaceuticals.Key Material Properties Table:PropertyValueUnitChemical FormulaMgCO₃-Molecular Weight84.31g/molAppearanceWhite pow...
  • Share:
  • Contact us Inquiry

 Grade


MgCO3

(%) min


MgO

(%) min


SiO2

(%) max


CaO

(%) max


Fe2O3

(%) max


Al2O3

(%) max


L.O.I.

(%) max

 Size


Powder

(mesh)


Granular

(mm)

AA

97.8

46.5

3.0

2.0

0.7

0.5

50

60

120

200

325

0-1

0-5

0-5

1-5

1-10

A

94

45

5

2

1

2

51

B

88

42

8

3

1

3

52

C

85

40

9

3

1

3

53

D

80

38

10

3

1

3

55


1. Product Overview

Magnesium Carbonate is a naturally occurring mineral processed to achieve high purity and uniform particle size. It is available in powder or granulated form and has applications in industries ranging from refractory materials to pharmaceuticals.

Key Material Properties Table:

PropertyValueUnit
Chemical FormulaMgCO₃-
Molecular Weight84.31g/mol
AppearanceWhite powder-
pH (1% suspension)9–10-
Moisture Content≤0.5%%
Loss on Ignition (LOI)44–46%%
Particle Size5–50μm

Applications:

  • Refractory Industry: Enhances thermal resistance and stability in high-temperature bricks and insulation materials.

  • Pharmaceuticals: Used in antacids, dietary supplements, and as a pharmaceutical excipient.

  • Rubber and Plastics: Acts as a filler, pH regulator, and processing aid.

  • Environmental Protection: Neutralizes acidic wastewater streams and stabilizes pH.


2. Maintenance Methods

Proper maintenance ensures the longevity and performance of Magnesium Carbonate during storage and usage.

2.1 Storage and Handling

  • Environment: Store in a dry, cool, and ventilated area to prevent moisture absorption.

  • Containers: Use moisture-proof, airtight containers.

  • Handling: Employ gloves and dust masks to prevent inhalation or skin contact.

2.2 Equipment Maintenance

  • Regularly clean dosing systems, hoppers, and mixing equipment to avoid residue buildup.

  • Inspect particle flow in industrial applications to prevent clogging or inconsistent dosing.

Maintenance Summary Table:

Maintenance AspectRecommendationFrequency
Storage EnvironmentDry, ventilatedContinuous
Container IntegrityAirtight, moisture-proofMonthly
HandlingGloves, dust maskEach use
Equipment CleaningDosing and mixing systemsWeekly

3. Upgrade and Maintenance Plan

For industries relying on Magnesium Carbonate, implementing a structured upgrade and maintenance plan enhances operational efficiency.

3.1 Upgrade Plan

  • Process Evaluation: Assess current industrial processes for optimal Magnesium Carbonate usage.

  • Equipment Modernization: Introduce automated dosing and real-time monitoring systems.

  • Material Testing: Incorporate regular quality tests to ensure consistency and performance.

3.2 Maintenance Schedule

  • Monthly: Inspect storage conditions and container seals.

  • Quarterly: Conduct particle size distribution and purity tests.

  • Annually: Perform a comprehensive system audit and process optimization.

Upgrade and Maintenance Table:

TaskFrequencyNotes
Storage InspectionMonthlyMaintain dryness and airtight containers
Purity & Particle TestingQuarterlyEnsure consistent performance
System AuditAnnuallyOptimize industrial processes
Equipment CleaningWeeklyPrevent blockages and residue accumulation

4. Product Applications

Magnesium Carbonate has a wide range of industrial and commercial applications.

4.1 Refractory Materials

  • Enhances thermal stability and resistance in bricks, insulation, and kiln linings.

  • Provides uniform expansion characteristics to reduce cracking.

4.2 Pharmaceuticals

  • Used as an antacid and dietary supplement due to its magnesium content.

  • Serves as an excipient in tablet and capsule formulations.

4.3 Rubber and Plastics

  • Acts as a filler to improve mechanical properties.

  • Stabilizes pH and prevents product discoloration during processing.

4.4 Environmental Applications

  • Neutralizes acidic effluents in wastewater treatment.

  • Reduces heavy metal solubility and improves compliance with environmental standards.

Applications Table:

IndustryApplicationBenefit
RefractoryBricks, insulationEnhanced thermal stability
PharmaceuticalAntacids, supplementsSafe magnesium source
Rubber/PlasticsFiller, pH stabilizerImproved mechanical properties
EnvironmentalAcid neutralizationCompliance and efficiency

5. Main Functions

Magnesium Carbonate performs several critical functions across industries:

  • Thermal Stability: Maintains structural integrity at high temperatures.

  • pH Regulation: Neutralizes acids in water treatment and industrial processes.

  • Filler and Additive: Enhances mechanical properties in plastics and rubber.

  • Magnesium Source: Supplies essential magnesium in pharmaceuticals and nutritional products.

  • Environmental Protection: Reduces environmental impact in wastewater and effluent treatment.

Functions Table:

FunctionDescriptionApplication
Thermal StabilityMaintains integrity under heatRefractory bricks, kiln linings
pH RegulationNeutralizes acidic solutionsWastewater treatment
Filler/AdditiveEnhances mechanical propertiesRubber and plastics
Magnesium SourceProvides nutritional magnesiumPharmaceuticals, supplements
Environmental ProtectionReduces heavy metal solubilityIndustrial effluents

6. Conclusion

Magnesium Carbonate (Natural Magnesium Carbonate) is a versatile, high-purity mineral essential for industrial, pharmaceutical, and environmental applications. By following proper maintenance methods, implementing upgrade and maintenance plans, understanding product applications, and leveraging its main functions, industries can maximize efficiency, reduce waste, and maintain high product quality.

Choosing a certified supplier ensures consistent product performance, technical support, and adherence to international standards, making Magnesium Carbonate a reliable choice for global B2B trade and industrial processes.


ONLINE MESSAGE

Please fill in a valid email address
Captcha Can not be empty

RELATED PRODUCTS

Contact Us

Address:

Gaozhuang of Nanlou Economic Development District  ,Yingkou, Liaoning, China

Tel:

+86 0417-8106588

+86 15841748506

Fax:+86 0417-8106488

E-mail:liumeng@ykmmc.com.cn


Copyright © 2025  Yingkou Magnesite Mining Co. , Ltd

Sitemap

This website uses cookies to ensure you get the best experience on our website.

Accept Reject