Principais fatores que afetam o preço das placas resistentes ao desgaste composto

The price of composite wear-resistant plates is mainly affected by materials used, processo de produção, e product specifications. Esses fatores podem causar grandes diferenças no custo.

1. Material and Composition

● Ordinary Materials

• Quando carbon steel is used as the base material and the camada resistente ao desgaste contains low to moderate alloy content, the price is usually lower.

• Estimated price: ¥3,500–¥5,500 per ton.

• These plates are commonly used in aplicações industriais em geral.

● High-Alloy Materials

• Quando high-chromium alloys ou carboneto de cromo are used, the alloy content is higher.

• Estimated price: ¥8,000–¥12,000 per ton, ou mais.

• These plates are highly resistant to wear and impact.

• They are often used in minas, maquinaria pesada, e ambientes agressivos.

2. Processo de Produção

● Overlay Welding

• In this process, wear-resistant alloy is soldado onto the steel plate.

• It requires skilled labor, advanced equipment, e more energy.

• Estimated price: ¥6,000–¥10,000 per ton.

● Hot Rolling

• In this method, two metals are combined under heat and pressure.

• It has high efficiency e lower ongoing costs, though initial investment is high.

• Estimated price: ¥4,000–¥7,000 per ton.

3. Specifications and Sizes

● Thickness

• Thicker plates require more materials e complex processing.

• Plates below 6milímetros are more affordable.

• Plates above 20milímetros can be significantly more expensive.

● Area and Size

• Larger plates require advanced equipment and increase transportation and installation costs.

• Customized sizes are more expensive due to extra processing.

Performance of Composite Wear-Resistant Steel Plates

Composite wear-resistant plates have proven reliable in many industries over the years. Their main features include:

• Alta resistência ao desgaste

• Strong impact resistance

• High temperature resistance

• Boa soldabilidade

These plates can be:

• Cut, dobrado, e soldado

• Connected using soldagem, bolting, ou plug welding

• Easily maintained on site, saving time

Eles são amplamente utilizados em:

• Metalurgia

• Cimento

• Mineração

• Carvão

• Electric power

• Ports and terminals

➡️ Compared to other materials, essas placas oferecem excelente desempenho de custo e ajudam a reduzir custos operacionais a longo prazo.