Overview of Black 95% Alumina Ceramic Parts Aluminum Oxide Ceramic Insulating Parts

Black 95% Alumina Ceramic Parts Aluminum Oxide Ceramic Insulating Parts is manufactured from high-purity aluminum oxide (Al₂O₃, 95%-99.8%), offering exceptional mechanical strength and thermal stability. These components are precision-engineered to meet strict tolerances, ensuring reliable performance in demanding environments. With a maximum operating temperature of 1800°C, they are widely used across industries including semiconductor, automotive, chemical processing, and medical equipment. Available in various shapes (rods, tubes, plates, washers) and surface finishes to suit specific application requirements.

Key Features of Black 95% Alumina Ceramic Parts Aluminum Oxide Ceramic Insulating Parts

Extreme Temperature Resistance – Withstands continuous operation up to 1800°C

Superior Mechanical Properties – High hardness (Mohs 9) and compressive strength

Excellent Wear & Corrosion Resistance – Outlasts metals in abrasive environments

Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resistant to acids, alkalis and molten metals

Precision Manufacturing – Tight tolerances (±0.01mm) for critical applications

(Black 95% Alumina Ceramic Parts Aluminum Oxide Ceramic Insulating Parts)

Specification of Black 95% Alumina Ceramic Parts Aluminum Oxide Ceramic Insulating Parts

Black 95% alumina ceramic parts use solid performance. These components are made from light weight aluminum oxide. The product contains 95% alumina. This high pureness ensures trusted residential or commercial properties. The black color is added throughout manufacturing. It offers a details appearance. It may assist with warm absorption too.

These ceramic components are very hard. They withstand put on remarkably well. Their surface area stays smooth under friction. This hardness makes them last longer. They take care of hefty loads without damaging. Their stamina remains high at space temperature level. It remains good even under stress.

Thermal security is a vital benefit. They function well in very warm conditions. Temperature levels approximately 1500 ° C are normally great. Sudden temperature adjustments cause less damage. They warm up and cool down slowly. This stops fractures from thermal shock.

Electrical insulation is superb. These components obstruct power successfully. High voltages are safely consisted of. This makes them safe for electric usages. They stop undesirable present flow.

Chemical resistance is an additional benefit. Many acids and antacids do not harm them. Extreme chemicals have little impact. This matches them for hard commercial setups. They will not corrode quickly.

These porcelains are tight and rigid. They do not bend or flex much. This dimensional stability is very important. Parts maintain their precise shape specifically. Dimensions follow ASTM or ISO standards. Consistency is assured.

Normal usages include industrial machinery. They function well as electrical insulators. Furnace cellular linings gain from their warmth resistance. Wear plates utilize their firmness. Semiconductor tools need their purity. Laser components fit as well. They are found in several requiring applications.

(Black 95% Alumina Ceramic Parts Aluminum Oxide Ceramic Insulating Parts)

Applications of Black 95% Alumina Ceramic Parts Aluminum Oxide Ceramic Insulating Parts

Black 95% alumina ceramic components provide tough, dependable remedies for demanding industrial work. These light weight aluminum oxide elements are extremely hard. They withstand wear incredibly well. Their high purity makes sure excellent electric insulation properties. The black color originates from unique ingredients. These ingredients increase mechanical stamina substantially. This makes them tougher than common white alumina in many cases.

Manufacturing facilities use these black ceramic parts extensively. They move, assist, and support equipment components. Their solidity prevents quick wear in unpleasant conditions. They withstand constant friction without failing. Tools lasts much longer, lowering expensive downtime. Semiconductor making relies upon them heavily. They deal with delicate wafers without contamination. Their electric insulation is crucial here. They avoid damaging existing leakages exactly.

High-temperature settings require these ceramics. Furnace linings, thermocouple tubes, and heater nozzles benefit. The material manages extreme warm without melting or warping. Thermal stability is a key benefit. Electrical power systems utilize them as durable insulators. They isolate high-voltage parts safely. Their strength stops cracking under electrical tension. This ensures long-term safety and security and dependability.

Chemical plants value their rust resistance. Harsh acids and alkalis do not harm the product. Pumps, shutoffs, and seals make use of these components effectively. The electronics industry utilizes them for protecting substratums and providers. Laser systems include them for accurate beam control components. Their dimensional stability is crucial for precision. Designers select black 95% alumina for demanding mechanical, thermal, and electrical challenges. It executes reliably where various other products fall short.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Black 95% Alumina Ceramic Parts Aluminum Oxide Ceramic Insulating Parts

What are black 95% alumina ceramic parts?
These parts are made from a special ceramic material. The main ingredient is aluminum oxide. It makes up 95% of the material. The black color comes from added elements like manganese. This material is very hard. It withstands high temperatures well. It resists wear and chemicals effectively. It’s an excellent electrical insulator.

Why choose black 95% alumina over other materials?
Black alumina offers distinct advantages. It handles much higher temperatures than metals or plastics. It doesn’t corrode like metal can. It resists chemical attack better than many alternatives. It’s far harder than steel. This means parts last longer under abrasive conditions. Its electrical insulation is reliable even at high temperatures. It provides good thermal conductivity too. This helps manage heat.

What are the key properties of these ceramic parts?
The most important properties are high hardness and wear resistance. They maintain strength at very high temperatures, up to around 1600°C. They possess excellent electrical insulation properties. They show strong resistance to chemical corrosion. They offer good thermal conductivity for a ceramic. They are dimensionally stable. They won’t warp easily under heat or load.

Where are these black alumina parts typically used?
You find them in demanding industrial settings. They are common in semiconductor manufacturing equipment. They are essential in high-temperature furnace linings and fixtures. They serve well as wear-resistant liners in machinery. They function as reliable electrical insulators in heaters, sensors, and spark plugs. They are used in chemical processing parts. They are found in welding nozzles and plasma cutting applications.

Are there any limitations to using black alumina ceramic?
Yes, the main limitation is brittleness. Like most ceramics, it can crack or break under impact or sudden stress. It doesn’t bend like metal. Careful handling during installation is crucial. Complex shapes can be harder to manufacture. Machining after firing is difficult and expensive. Design must avoid sharp corners and stress points. Proper mounting is key to prevent cracking.

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