Buy Black Chromite Sand – Premium Quality for Industrial Applications
Introduction
Black Chromite Sand is a highly sought-after industrial material known for its exceptional durability, high melting point, and excellent thermal stability. It is widely used in foundries, steel production, and refractory applications due to its superior resistance to thermal shock and corrosion. If you are looking for a reliable and high-performance sand for your industrial needs, Black Chromite Sand is the ideal choice.
Key Features & Benefits
1. High Thermal Stability
Black Chromite Sand has an extremely high melting point (approximately 2,150°C), making it perfect for foundry applications where extreme heat resistance is required. It ensures minimal thermal expansion, reducing the risk of casting defects.
2. Excellent Mechanical Strength
Its high density and hardness provide superior resistance to metal penetration, ensuring smooth and defect-free castings. This makes it a preferred choice for precision molding in the metal casting industry.
3. Superior Refractory Properties
Chromite sand is widely used in refractory linings for furnaces and ladles due to its ability to withstand extreme temperatures without degrading. It enhances the lifespan of refractory materials, reducing maintenance costs.
4. Chemical Inertness
Black Chromite Sand is chemically stable and resistant to acidic and basic slags, making it suitable for use in corrosive environments. This property ensures consistent performance in steelmaking and other high-temperature processes.
5. Cost-Effective & Eco-Friendly
Compared to other molding sands, chromite sand offers better reusability, reducing waste and operational costs. Additionally, it is a natural mineral, making it an environmentally friendly option.
CHEMICAL&PHYSICAL PROPERTIES
| Cr2O3 | ≥46.0% |
| SiO2 | ≤1.0% |
| FeO | ≤26.5% |
| CaO | ≤0.30% |
| MgO | ≤10.0% |
| Al2O3 | ≤15.5% |
| P | ≤0.003% |
| S | ≤0.003% |
| Cr/Fe | 1.55:1 |
| Bulk Density | 2.5-3g/cm3 |
| Color | Black |
| PH | 7-9 |
| The amount of the acid | ≤ 2 ML |
| Percent soil | ≤0.1 |
| Percent Moisture | ≤0.1 |
| The sintered | 1600℃ |
| Percentage of free acid present in the sand | 0 |
| Filling density | 2.6g/cm3 |
| Sintering point | > 1,800℃ |
| Melting temperature | 2,180℃ |
AVAILABLE SIZES: 0-1mm 1-3mm AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS40-50 AFS45-55
AFS45-50 AFS50-55 AFS55-60 AFS60-65 200mesh 325mesh 400mesh etc
PACKAGING: 1mt big bag
Applications
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Foundry & Metal Casting: Ideal for molding and core-making in ferrous and non-ferrous metal casting.
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Steel Production: Used as a slag conditioner in steelmaking to improve efficiency.
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Refractory Industry: Essential for manufacturing high-temperature-resistant bricks and linings.
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Glass Manufacturing: Acts as a stabilizer in glass production.
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Chemical Industry: Used in catalysts and corrosion-resistant materials.
Why Choose Our Black Chromite Sand?
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Premium Quality: Sourced from high-grade chromite ore with strict quality control.
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Consistent Grain Size: Uniform particle distribution for optimal performance.
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Competitive Pricing: Cost-effective solutions without compromising quality.
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Global Supply: Reliable and timely delivery worldwide.
Order Now!
Enhance your industrial processes with top-grade Black Chromite Sand. Contact us today for bulk orders and customized solutions tailored to your needs.
Buy Black Chromite Sand – The Ultimate Choice for Durability & Performance!
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