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Overview of 85% Alumina Ceramic Plate 1303040mm High Temperature Ceramic Plate Industrial Use with 12mm Hole 75% 95% 99% Alumina Available
85% Alumina Ceramic Plate 1303040mm High Temperature Ceramic Plate Industrial Use with 12mm Hole 75% 95% 99% Alumina Available is advanced ceramic components made from high-purity aluminum oxide (Al₂O₃), known for their exceptional hardness, thermal stability, and corrosion resistance. These plates are widely used in demanding industries such as electronics, aerospace, semiconductor manufacturing, and high-temperature furnace applications due to their superior electrical insulation and wear-resistant properties.
Key Features of 85% Alumina Ceramic Plate 1303040mm High Temperature Ceramic Plate Industrial Use with 12mm Hole 75% 95% 99% Alumina Available
High Thermal Resistance :Withstands extreme temperatures up to 1600°C.
Excellent Electrical Insulation:Ideal for electronic substrates & insulators.
Superior Mechanical Strength:High hardness & wear resistance for long-lasting performance.
Chemical & Corrosion Resistance:Resists acids, alkalis, and harsh environments.
Customizable:Available in various sizes, thicknesses, and purity levels (96%-99.9%).

(85% Alumina Ceramic Plate 1303040mm High Temperature Ceramic Plate Industrial Use with 12mm Hole 75% 95% 99% Alumina Available)
Specification of 85% Alumina Ceramic Plate 1303040mm High Temperature Ceramic Plate Industrial Use with 12mm Hole 75% 95% 99% Alumina Available
This 85% alumina ceramic plate actions 130mm long, 30mm wide, and 40mm thick. It includes a specific 12mm hole drilled with it. This plate is constructed difficult for demanding industrial setups. It takes care of really high temperatures without warping or splitting. Heat won’t harm it easily. Its solidity is superb. It stands up to scrapes and put on in time. This makes it last much longer under stress.
Home plate supplies solid electric insulation. It stops current flow reliably. This is crucial in electrical and digital devices. It likewise resists chemical corrosion. Rough chemicals will not eat away at the surface. This is important in chemical handling plants. The material is very stable. It maintains its shape and size even with temperature swings. This is crucial for exact applications.
You can use this plate in numerous areas. Heating system linings and kiln furnishings are common uses. It works well as a protecting spacer. It divides hot parts securely. Semiconductor production equipment needs components such as this. Welding components gain from its warm resistance. Sensor owners use its security. The 12mm opening allows easy installing. You can screw it down or pass elements via it.
We offer this plate in various alumina purities. Select 75%, 85%, 95%, or 99% alumina. Higher purity suggests better efficiency usually. It usually indicates greater temperature level limitations. It can mean better electrical insulation. It usually means better firmness. The 85% variation equilibriums price and efficiency well. It matches many usual commercial demands. Select the pureness degree matching your details task requirements. We supply these plates prepared for prompt usage.

(85% Alumina Ceramic Plate 1303040mm High Temperature Ceramic Plate Industrial Use with 12mm Hole 75% 95% 99% Alumina Available)
Applications of 85% Alumina Ceramic Plate 1303040mm High Temperature Ceramic Plate Industrial Use with 12mm Hole 75% 95% 99% Alumina Available
These challenging alumina ceramic plates take care of extreme commercial heat and wear. Their 130x30x40mm size is functional for lots of arrangements. The 12mm hole makes installing basic. You get reliable efficiency in demanding places.
The 85% alumina mix supplies a fantastic balance. It withstands high temperatures conveniently. Furnace linings use them usually. Kiln furnishings needs plates like these. They protect well electrically also. This safeguards sensitive electronics close by.
Their firmness combat abrasion. Conveyor systems utilize them as wear plates. Machinery parts slide smoothly over them. This lowers rubbing and damages. Cutting devices require stable surface areas. These plates provide that assistance.
The hole is crucial for setting up. Bolt it down firmly. Hang it where required. Link several plates with each other. This versatility helps in complex builds. Assume sensor installs or heating system systems.
Various alumina degrees fit different needs. Our 75% plates function well for cost-sensitive tasks. They still use excellent heat resistance. The 95% and 99% grades step up efficiency. Higher purity means far better stamina. It likewise suggests better insulation. Use them for the toughest conditions. Expect much longer life and much less wear. Choose the pureness matching your temperature and stress and anxiety levels. All choices supply necessary protection.
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 85% Alumina Ceramic Plate 1303040mm High Temperature Ceramic Plate Industrial Use with 12mm Hole 75% 95% 99% Alumina Available
Here are five common questions about our 85% Alumina Ceramic Plate (130x30x40mm):
What is this plate made from?
This plate uses alumina ceramic. Alumina is aluminum oxide. We use 85% pure alumina. This makes the plate very hard. It resists wear well. It handles chemicals effectively. The material has high density. This gives it strength.
How much heat can it take?
This plate handles high temperatures easily. Its maximum continuous operating temperature is 1600°C (2912°F). It can survive short peaks up to 1700°C (3092°F). It won’t melt or deform under normal industrial heat. Thermal shock resistance is good. Sudden temperature changes usually don’t crack it.
Why is there a 12mm hole?
The hole is for mounting. You can insert bolts or rods through it. This secures the plate firmly in place. It attaches easily to machines or fixtures. The hole allows stable positioning during high-heat tasks. It prevents the plate from shifting.
Is the size fixed?
The standard size is 130mm long, 30mm wide, 40mm thick. We offer this size most often. Custom sizes are possible. Ask us about different lengths, widths, or thicknesses. We can make plates to fit your specific equipment needs.
Why choose 85% over 75%, 95%, or 99%?
Different alumina levels suit different jobs. 85% alumina offers strong performance. It costs less than higher purity grades. It balances strength, wear resistance, and price effectively. Choose 75% for basic insulation where maximum strength isn’t critical. Choose 95% or 99% for extreme wear resistance, higher temperatures, or better electrical insulation. They cost more.

(85% Alumina Ceramic Plate 1303040mm High Temperature Ceramic Plate Industrial Use with 12mm Hole 75% 95% 99% Alumina Available)
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