Chromium Oxide Powder For Thermal Spraying, Cr2O3 Powder

Chromium Oxide (Cr2O3) Ceramic Powder for Thermal Spraying is a high-performance material known for its excellent wear resistance, strong adhesion, and dense coating structure. It provides superior protection against corrosion and friction, making it ideal for demanding industrial applications. The coatings exhibit a dark black appearance and maintain stability even under harsh conditions. This material is widely used in applications requiring high hardness, toughness, and anti-static properties. We offer both Cr2O3 Ceramic Powder and Round Cr2O3 Ceramic Powder, ensuring suitability for different coating requirements. Heeger Materials provides high-quality Cr2O3 ceramic powders, ensuring reliable performance for industrial applications.

Cr2O3 Ceramic Powder For Thermal Spraying Specifications

Product Name	Main Composition		Particle Size (μm)
Stock Specifications	Cr2O3(wt.%)	Impurities (wt.%)	-53/+15 -45/+10 -36/+13 -25/+10
Cr2O3	≥99.5%	CaO：<0.1% MgO：<0.1% SiO2：<0.1% Fe2O3：<0.05%
Round Cr2O3	≥99.6%

Cr2O3 Ceramic Powder For Thermal Spraying Properties

Product	Cr2O3	Round Cr2O3
Manufacturing Process	Fused and Crushed	Fused and Crushed + Sintering
Appearance	Dense, blocky particles	Dense, rounded particles
Key Properties	High hardness, excellent wear resistance, low friction coefficient
Bulk Density	≥2.5 g/cm³

Cr2O3 Ceramic Powder For Thermal Spraying SEM

   

                    Cr2O3 ≥99.5%                                        Round Cr2O3 ≥99.6%

Cr2O3 Ceramic Powder For Thermal Spraying Applications

• Wear-Resistant Coatings: Provides high hardness and excellent wear resistance for industrial components exposed to friction and abrasion.
• Petrochemical Equipment: Used for plunger pumps, shafts, sealing rings, and valves to enhance durability and chemical resistance.
• Textile Industry: Applied to spinning machine components such as spinning cups, rollers, and guide wheels to improve lifespan and performance.
• Printing Industry: Used in laser-engraved ceramic anilox rollers for high-precision printing applications.
• High-Temperature Applications: It withstands temperatures up to 540°C, making it suitable for demanding environments requiring thermal stability.

Cr2O3 Ceramic Powder For Thermal Spraying Coating Properties

Applicable Processes	Plasma, Flame Spraying
Micro Hardness (HV0.3)	1000–1300
Bonding Strength	≥20 MPa
Porosity	2–5%
Deposition Rate	30–50%
Maximum Coating Temperature	540°C

Cr2O3 Ceramic Powder Packing And Shipping

Cr2O3 Ceramic Powder For Thermal Spraying should be stored in a sealed container in a dry and cool place and unexposed to air for an extended time. HM offers vacuum-sealed packaging, including 100g/bag, 500g/bag, 1kg/bag, and 25kg/drum or customized packaging as per specific requirements.

Where to Buy Chromium Oxide (Cr2O3) Ceramic Powder in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Ceramic Thermal Spray Powder products including Cr2O3 Ceramic Powder For Thermal Spraying, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We specialize in premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.