Manufacturers Supply Talc Porcelain Ceramic Structure High Frequency Porcelain Two-Hole Ceramic Lamp Holder Alumina Ceramics

• Customization: Available
• Application: Aerospace, Architectural, Ceramic Decorations, Electronics, Home Use, Medical, Refractory
• Flexural Strength: >1000 MPa
• Model NO.: alumina
• Type: Ceramic Nozzle
• Tolerance: Od and ID Best to Be 0.005mm
• Density: Over 5.95g/cm3
• Feature: High Precision, High Mechanical Strength
• Material: Zirconia Ceramic
• Usage: Ceramic Holder, Structure Ceramic Parts
• Color: White, Black, Brown Optional
• Shaping Methods: Dry Pressed, ISO Pressed, Hot Pressed
• Transport Package: Individual Packaging
• Specification: Customized
• Trademark: HRT
• Origin: Shenzhen
• HS Code: 8547100000
• Production Capacity: 10000

Product Description

HAIRUITUOEXCEPTIONAL EXCELLENCE - DELIVERING SUPERIOR ALUMINA AND ZIRCONIA CERAMIC SOLUTIONS

 

Comprehensive Specifications of Industrial Ceramic Parts

Optional Materials	alumina, zirconia, silicon carbide, silicon nitride, steatite optional
Outer diameter	0.5 ~800 mm
Length	1~1000mm
Roughness	To be Ra0.05
Surface treatment	Polished, Glazed, Metalized availability
Cosmetic	Smooth surface without contamination, deformation, and crack

Precision Achievable After Expert Machining
(1) Axis: Ensuring a remarkable roundness of merely 0.002 mm, with concentricity maintaining the same precision at 0.002 mm, all topped with a silky surface finish of Ra0.1;
(2) Hole: Accomplishing a minimum processing hole diameter as tiny as 0.2 mm, alongside an impressive depth reaching up to 6 mm;
(3) Slot: Crafting grooves with a minimum narrow width of 0.1 mm, offering the flexibility to create custom-shaped grooves precisely tailored to your specific requirements;
(4) Plane: Featuring a 0.1 mm sheet with the thinnest processable thickness, achieving precise parallelism at 0.001 mm, coupled with a rigid measurement tolerance of just 0.001 mm, and a refined finish of Ra0.1;
(5) Thread: Capable of machining M2 internal threads with impeccable GB-7h precision; external thread size remains versatile while retaining accuracy at GB-6g standards.

 

Detailed Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) distinguishes itself through its astounding versatility and economic efficiency when compared to other advanced ceramics. It boasts exceptional electrical insulation resistance, high-endurance at elevated temperatures, incredible hardness, superior wear resistance, and chemical stability, positioning it as the ideal choice for applications involving high temperature and chemical corrosion resistance.
Our state-of-the-art facility is proficient in crafting alumina parts with purity levels ranging from 75% to an exceptional 99.8%. Every ceramic part we deliver is characterized by a dense structure formed through advanced techniques such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing. To cater to specialized application requirements such as fitting, reducing friction, and enhancing insulation, we provide meticulous secondary processes post-sintering, including CNC machining, polishing, glazing, and metalizing.
We are adept at manufacturing a diverse array of alumina ceramic components, encompassing ceramic tubes, rings, discs, rods, arms, and wire guides. Whether your needs involve prototyping or large-scale production, we are fully prepared and confident in offering solutions that flawlessly align with your specifications.


Comprehensive Data Sheet

Zirconia Milling Jars: Detailed Specification Parameters

 

The application of alumina ceramic parts

Remark:
Alumina ceramic parts are widely used in the electronic, electrical, machinery, chemistry, ceramic seal, mineral, new energy, military, aerospace, almost all modern industries.

Products category

 

Remark:

We produce a series of alumina ceramic products, including alumina metalized ceramics, ceramic substrates, ceramic wafers, ceramic guides, and so on.

Product Parameters

Datasheet of technical ceramic materials

Property	Units	Materials
		99.5%Al2O3	99%Al2O3	95%Al2O3	ZrO2	Si3N4
Density	g/cm^3	≥3.85	≥3.80	≥3.60	≥6.0	≥3.2
Water absorption	%	0	0	0	0	0
Hardness	HV	1700	1700	1500	1300	1550
Flexural strength	Mpa	≥379	≥338	≥320	≥1200	≥600
Compressive strength	Mpa	≥2240	≥2240	≥2000	≥1990	≥2500
Fracture toughness	Mpa m^1/2	4-5	4-5	3-4	6.5-8	6
Max. service temperature (Non-loading)	ºC	1675	1600	1500	1000	1200
CTE (20-800ºC)	1×10 ^-6 /ºC	6.5~8.0	6.2~8.0	5.0~8.0	8.0~9.5	3.1
Thermal shock	T(ºC)	≥250	≥200	≥220	≥300	≤1000
Thermal conductivity(25ºC)	W/m.k	30	29	24	3	15~20
Volume resistivity (25ºC )	ohm.cm	>1 x 10^14	>1 x 10^14	>1 x 10^14	>1 x 10^11	>1 x 10 ^12
Insulation strength	KV/mm	19	18	18	17
Dielectric constant(1Mhz)	(E)	9.7	9.5	9.5	29

Our Diverse Products and Their Wide-Ranging Applications
 

Company Profile

Shenzhen Hairuituo New Materials Co., Ltd., strategically located in the vibrant and dynamic city of Shenzhen, China.
We proudly stand as a luminary within the industry, masterfully integrating every facet of operations from development, innovative design, precision molding, high-temperature sintering, to the production and sales of state-of-the-art precision ceramic products. Over the past decade of spectacular growth, we have established thriving partnerships with over 2,000 valued clients and collaborated with 60 renowned universities. Our cutting-edge factory, sprawling over 2,000 square meters, is the epicenter of innovation, where 50 dedicated professionals work tirelessly. Our annual production value is an impressive near 20 million. Recognized for our excellence, we offer a comprehensive range of high-quality products such as ceramic rods, tubes, plates, blocks, and expertly crafted precision industrial components. Our facility is equipped with advanced high-precision machinery that guarantees superior standards in ceramic forming, sintering, and meticulous precision machining. We are excited to embark on meaningful collaborations with discerning clients both domestically and internationally.

Why Choose Us?

1. With over a decade of rich expertise in the industrial ceramics production field
2. Providing top-tier, superior quality products at exceptionally competitive prices
3. Delivering ultra-high precision parts with remarkably low tolerance levels
4. Ensuring streamlined, efficient, and timely production schedules
5. Supported by an expert, professional, and highly efficient R&D team
6. Earning a stellar reputation both domestically and on the international stage
7. Offering flexible Minimum Order Quantities, warmly welcoming even the smallest of orders
8. Powered by an energetic team and dedicated to unparalleled after-sales support

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