Каковы классификации химических керамических изделий

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Chemical ceramics are special ceramics made mainly from inorganic non-metallic materials and sintered at high temperatures. They have excellent corrosion resistance, high temperature resistance, wear resistance, and insulation properties. It is widely used in fields such as chemical engineering, metallurgy, environmental protection, and pharmaceuticals, and is a key material for solving material failure problems under harsh working conditions.

Main classification of chemical ceramic products
Chemical ceramics can be divided into the following categories based on their materials, processes, and applications:

1. Acid resistant ceramics
   -Material characteristics: mainly composed of silicon dioxide and aluminum oxide, with strong acid and alkali corrosion resistance.
   -Typical products: acid resistant bricks, acid resistant plates, acid resistant pipelines, acid pickling tanks.
   -Application scenarios: Strong acid production equipment such as sulfuric acid, hydrochloric acid, nitric acid, electroplating tanks, chemical workshop floors.
2. Глиноземистая керамика
   -Material characteristics: High alumina content (90% -99%), high hardness, wear resistance, and good insulation.
   -Typical products: crucibles, liners, grinding balls, valve parts.
   -Application scenarios: High temperature reactors, material conveying systems, mechanical seal components.
3. Silicon carbide ceramics
   -Material characteristics: high temperature resistance (up to 1600 ℃), good thermal conductivity, and thermal shock resistance.
   -Typical products: heat exchanger tubes, burner nozzles, sealing rings.
   -Application scenarios: High temperature furnaces, flue gas treatment equipment, aerospace components.
4. Corundum ceramics
   -Material characteristics: high-purity alumina, extremely wear-resistant, and impact resistant.
   -Typical products: Sandblasting nozzles, cutting tools, bearings.
   -Application scenarios: Material crushing, precision machining, high-speed operating equipment.
5. Ceramic fillers
   -Material characteristics: porous structure, large specific surface area, corrosion resistance.
   -Typical products: Rascal ring, Ball ring, and saddle ring.
   -Application scenarios: chemical tower packing, exhaust gas purification device.

Преимущества продукта и способность решать проблемы

1. Solve the corrosion problem
   -Traditional metal materials are prone to corrosion in acidic and alkaline environments, while chemical ceramics can be used stably for a long time, reducing equipment replacement frequency.
2. Coping with high temperature and wear and tear
   -Under high temperature and high wear conditions (such as steel plant pipelines), ceramic lining plates can extend equipment life by 3-5 times.
3. Improve process efficiency
   -Ceramic fillers increase the gas-liquid contact area and improve reaction efficiency; Silicon carbide heat exchangers have good thermal conductivity and can save more than 30% energy.
4. Safety and Environmental Protection
   -Good insulation to prevent electrochemical corrosion; Non toxic and pollution-free, meeting environmental protection requirements.

Common Cases (Anonymous)

1. A large sulfuric acid plant
   -Проблема: The acid cooling pipeline is severely corroded and needs to be replaced every six months.
   -Решение: Adopt silicon carbide ceramic pipe lining.
   -Эффект: No corrosion occurred after 3 years of use, reducing maintenance costs by 70%.
2. A certain mining group
   -Проблема: The ore conveying pipeline wears out quickly and stops frequently.
   -Решение: Install corundum ceramic lining plate.
   -Эффект: The lifespan of the pipeline has been extended from 6 months to 4 years, and the annual production capacity has been increased by 15%.
3. Environmental technology companies
   -Проблема: The packing material of the exhaust gas treatment tower is prone to blockage and has low efficiency.
   -Решение: Replace with porous ceramic ball rings.
   -Эффект: Purification efficiency increased by 25%, and replacement cycle extended from 1 year to 5 years.

There are various classifications of chemical ceramic products, and each material has its unique properties and application scenarios. Proper selection can significantly improve equipment durability, production safety, and economic benefits. We are committed to providing customers with high-performance ceramic solutions to help enterprises cope with harsh working conditions and challenges.

Керамика Brudeze поставляет и продает широкий ассортимент высококачественного кварцевого стекла, включая глиноземистую керамику, циркониевую керамику, керамику из нитрида кремния, керамику из нитрида алюминия, керамику из карбида кремния, керамику из карбида бора, биокерамику, обрабатываемую керамику и т.д. Мы можем удовлетворить требования заказчика к различным керамическим изделиям.