Propriedades do carboneto de cromo

Propriedades do carboneto de cromo

Teda Ganghua Chromium Carbide Properties:

✅ Alta dureza e resistência ao desgaste
✅ Longa vida útil under extreme abrasion
✅ Stable performance at high temperatures
✅ Reasonable and competitive pricing
✅ Rápido, dependable delivery from stock

If your equipment faces severe wear, Teda Ganghua’s chromium carbide overlay solutions offer a reliable balance of durabilidade, acessibilidade, e eficiência — helping your operation run longer, safer, and more cost-effectively.

Categoria: Placa de sobreposição de carboneto de cromo

Descrição

Carboneto de cromo is one of the most effective wear-resistant materials used in modern industry.
When applied as an overlay or hardfacing layer on steel plates, it creates an extremely durable surface that resists abrasion, erosão, e desgaste de alta temperatura.

Teda Ganghua specializes in producing chromium carbide overlay plates (Placas CCO) and hardfacing materials with superior metallurgical bonding and uniform carbide distribution.
These products are widely used in mining, cimento, geração de energia, and construction equipment that operate in tough environments.

Key Properties of Chromium Carbide

Propriedade	Descrição	Beneficiar
Alta Dureza	58–65 HRC (≈ 700–850 HV)	Outstanding resistance to sliding and abrasive wear
Excellent Bonding Strength	Metallurgically bonded to base steel	Prevents peeling or cracking under stress
Resistência a altas temperaturas	Estável até 800 °C	Suitable for hot clinker, cinzas, and slag handling
Resistência à corrosão	Chromium-rich carbide phase	Protects against oxidation and mild chemical attack
Resistência ao impacto	Controlled microstructure and thickness	Withstands moderate impact in mining and quarrying
Longa vida útil	3–10× longer than conventional steel	Reduces replacement frequency and maintenance cost

The balance of tough base metal e hard carbide overlay gives the plates exceptional wear performance under both dry and wet conditions.

Why Choose Teda Ganghua Chromium Carbide Materials

1. Exceptional Durability

Teda Ganghua’s chromium carbide plates use optimized Cr–C alloy ratios to ensure a uniform, dense carbide structure.
This results in higher wear resistance and longer service life — even in high-impact or high-temperature environments.

Field data shows that Teda Ganghua CCO plates last 3–5 times longer than typical wear plates under the same working conditions.

2. Competitive and Reasonable Pricing

Through efficient production and controlled welding processes, Teda Ganghua offers chromium carbide materials that maintain excellent performance at a reasonable cost.
The company focuses on relação custo-benefício, helping customers reduce both downtime and total maintenance expenses.

3. Fast and Reliable Delivery

With a grande estoque of standard sizes and advanced cutting facilities, Teda Ganghua ensures quick order processing and fast shipping.
Customized sizes, espessuras de sobreposição, and surface patterns are available on request — often with short lead times compared with industry averages.

Typical Specifications

Parâmetro	Faixa	Notas
Material da placa base	Q235B, Q345B, ASTM A36, Aço inoxidável	Optional depending on environment
Espessura da sobreposição	3–12mm	Single or multiple layers available
Espessura total da placa	6–30mm	Includes base + sobreposição
Dureza	58–65 HRC	Maintained even after long-term use
Tamanho da placa	1400 × 3000 milímetros / 1500 × 3000 milímetros	Custom sizes upon request
Maximum Temperature	Até 800 °C	For hot abrasion and erosion environments

Principais aplicações

Teda Ganghua’s chromium carbide materials are trusted in many heavy-duty industries, incluindo:

Mineração: forros, chute plates, and bucket wear surfaces
Cimento: clinker hoppers, rotary kiln outlets, and pipelines
Usinas de energia: coal mill housings, pás do ventilador, and ash handling systems
Siderúrgicas: sinter plant components and dust collection ducts
Máquinas de construção: caçambas de carregadeira, lâminas de escavadeira, and mixing arms