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Premium Chrome Oxide Green Manufacturer

China's leading producer of high-purity chrome oxide green for refractory, pigment, fused, abrasive, and electronic metallurgy applications since 1999.

About Chrome Oxide Green

Luoyang Zhengjie New Material Technology Co., Ltd., established in 1999, is a professional manufacturer dedicated to the research, development, and production of chrome oxide green series products.

Trusted Manufacturer Since 1999

With over two decades of experience, we have built a reputation for excellence in producing high-purity chrome oxide green used across multiple industrial sectors. Our commitment to innovation, quality control, and customer satisfaction has positioned us as a preferred supplier globally.

Our products are widely applied in refractory materials, ceramic pigments, abrasives, polishing compounds, electric metallurgy, and specialty coatings. We continuously refine our processes to meet evolving industry standards and client requirements.

1999
Founded
20+
Years Experience
Factory Interior Production Line Quality Testing Packaging Area

Our Product Range

We offer a comprehensive range of chrome oxide green products tailored for diverse industrial applications, each meeting strict quality and purity standards.

Refractory Grade SR-G

High purity, large bulk density, superfine powder ideal for high-temperature refractory applications.

  • Cr₂O₃: ≥99.0%
  • Bulk Density: High
  • Use: Refractory Industry

Pigment Grade SP-1

Superfine powder with excellent color emissivity and tinting strength for ceramic and paint applications.

  • Cr₂O₃: ≥99.0%
  • Particle Size: Superfine
  • Use: Ceramic Pigments

Fused SF-E (0-1mm)

High bulk density fused chrome oxide with excellent thermal stability for industrial use.

  • Cr₂O₃: ≥99.0%
  • Bulk Density: ≥5.0 g/cm³
  • Form: Granular (0-1mm)

Abrasive SA-1

Precision polishing grade with maximum particle size of 5μm, scratch-free finish.

  • Max Particle: 5μm
  • Use: Polishing & Lapping
  • Finish: Ultra-smooth

Electronic Metallurgy SE-1

High surface area powder designed for electronic and metallurgical processes.

  • BET: 18 m²/g
  • F.S.S.S: 0.3μm
  • Purity: ≥99.0%

Chromium Corundum SF-C

High-purity composite material with excellent performance and competitive pricing.

  • Cr₂O₃: ≥99.0%
  • Use: Composite Refractories
  • Advantage: Cost-effective

Fused Corundum

High-temperature resistant fused alumina with minimal impurities for demanding applications.

  • Purity: High Al₂O₃ + Cr₂O₃
  • Resistance: Extreme Heat
  • Impurities: Minimal

Composite Iron Oxide Green SD

Bright-colored composite pigment with strong tinting power for coatings and construction materials.

  • Color: Bright Green
  • Tinting Strength: High
  • Use: Paints & Coatings

Paint Colorant

High pigment content colorant with excellent dispersion and color development in paint systems.

  • Pigment Content: High
  • Color: Stable & Bright
  • Application: Industrial Paints

Fused SF-H (2-3mm)

Coarse fused granules for specialized refractory and metallurgical applications requiring durability.

  • Size: 2-3mm
  • Bulk Density: ≥5.0 g/cm³
  • Use: High-Wear Environments

Pigment SP-3

High-activity pigment grade with superior dispersion and color consistency in ceramic glazes.

  • Activity: High
  • Color Emissivity: Excellent
  • Use: Ceramics & Glazes

Refractory SR-M

Medium-grade refractory powder optimized for cost-performance balance in industrial linings.

  • Cr₂O₃: ≥98.5%
  • Density: Medium-High
  • Use: Industrial Furnaces

Industrial Applications

Our chrome oxide green products are engineered for performance across a wide range of high-demand industries.

Refractory Industry

Used in kiln linings, furnace bricks, and high-temperature insulation materials.

Ceramic Pigment

Provides stable green coloration in tiles, sanitaryware, and decorative ceramics.

Abrasive & Polishing

Ideal for precision lapping, optical polishing, and metal finishing.

Electric Metallurgy

Used in sintering, alloy production, and electronic component manufacturing.

Other Industries

Including coatings, construction materials, and specialty chemical applications.

Our Quality Control

We maintain rigorous quality assurance protocols to ensure every batch meets international standards for purity, consistency, and performance.

Quality Control Lab

Precision Testing & Certification

  • Raw Material Inspection: Every batch of input material is tested for purity and composition.
  • In-Process Monitoring: Continuous analysis during production ensures consistency.
  • Final Product Testing: Each product undergoes Cr₂O₃ content, particle size, and density verification.
  • Certification: Full material test reports (MTRs) available upon request.

Our quality management system is designed to meet global industry requirements, ensuring reliability and traceability for every customer.

Frequently Asked Questions

What is chrome oxide green used for?

Chrome oxide green (Cr₂O₃) is used in refractory materials, ceramic pigments, abrasives, polishing compounds, electric metallurgy, and specialty coatings due to its high stability, color strength, and thermal resistance.

What purity levels do your products have?

Our standard products have a minimum Cr₂O₃ content of 99.0%. Some grades exceed 99.5% purity depending on application requirements.

Can you provide custom particle sizes?

Yes, we offer various particle size distributions including superfine powders, granular forms (0-1mm, 2-3mm), and fused boulders based on customer specifications.

Do you offer bulk packaging?

Yes, we provide packaging options from 25kg bags to 1-ton super sacks, with custom labeling and export-ready packaging available.

Are your products suitable for export?

Yes, we export globally with full documentation, including certificates of analysis, MSDS, and compliance with international shipping standards.

Get in Touch

For product inquiries, technical specifications, or bulk orders, visit our official website to contact the team directly.

Visit Official Website to Contact

Contact Information

Phone

+86 379-63177238

+86 379-67872933

Email

[email protected]

Address

Weipo Industrial Park, Luoyang City, Henan Province, China

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