Premium Durable Ceramic Plates for Heavy Machinery Applications

• Customization: Available
• Flexural Strength: >1000 MPa
• Purity: 99%
• Model NO.: Alumina ceramic plate
• 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 - PROVIDING TOP-NOTCH ALUMINA AND ZIRCONIA CERAMIC SOLUTIONS

 

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

Achievable Precision After Machining
(1) Axis: Attain remarkable precision with a striking roundness of 0.002 mm, impeccable concentricity of 0.002 mm, and an exquisite smoothness level of Ra0.1;
(2) Hole: Masterfully process holes that boast a minimum diameter of 0.2 mm and an astounding depth reaching up to 6 mm;
(3) Slot: Offer slots with a precision groove width down to 0.1 mm, with customizable groove shapes tailored to meet your precise needs;
(4) Plane: Craft ultra-thin sheets with a minimal thickness of 0.1 mm, maintaining exceptional parallelism of 0.001 mm, with a measurement tolerance of 0.001 mm and a refined finish of Ra0.1;
(5) Thread: Achieve highly precise machining of M2 internal threads with unparalleled GB-7h accuracy. External threads provide flexibility with unrestricted sizing and accuracy up to GB-6g.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is celebrated for its diverse applications, owing to its remarkable versatility and cost-effectiveness compared to other advanced ceramics. Renowned for its exceptional electrical insulation, resistance to high temperatures, superior hardness, impressive wear resistance, and outstanding chemical stability, Alumina is the material of choice for high-temperature and corrosive environments.
Our cutting-edge manufacturing facility produces alumina parts with purities ranging from a robust 75% to a near-perfect 99.8%. Utilizing state-of-the-art techniques such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing, we craft dense ceramic bodies. For specialized applications demanding enhanced fitting, friction reduction, and superior insulation, we offer an array of secondary processes, including CNC machining, polishing, glazing, and metalizing post-sintering.
We specialize in an extensive portfolio of alumina ceramic products, including rings, tubes, discs, rods, arms, and wire guides, catering to both prototyping and high-volume production. We are dedicated to delivering solutions perfectly tailored to your specific requirements.


Data Sheet

Zirconia Milling Jars 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 Products and Applications
 

Company Profile

Shenzhen Hairuituo New Materials Co., Ltd.Strategically nestled in the dynamic and bustling metropolis of Shenzhen, China, a hub of innovation and enterprise.
As trailblazers in the new materials industry, we present an unparalleled seamless integration across every stage-from pioneering development, innovative design, precise molding, to advanced sintering, culminating in the production and strategic sale of high-precision ceramic products. With over ten years of extraordinary advancement, our impressive track record includes serving a wide client base exceeding 2,000 satisfied clients and ongoing collaborations with 60 prestigious universities. Our state-of-the-art facility, sprawling over 2,000 square meters, is driven by a team of 50 exceptional professionals, achieving a remarkable annual production value nearing 20 million. Celebrated for our exceptional industry reputation, we proudly offer an extensive range of products, including ceramic rods, tubes, plates, blocks, and precision industrial components. Our facility is outfitted with cutting-edge, high-precision machinery for ceramic forming, sintering, and meticulous precision machining. We eagerly anticipate building impactful partnerships with clients around the globe.

Why Choose Us?

1. With over ten years of unrivaled expertise in industrial ceramics, we set the standard for quality.
2. Our commitment to excellence ensures we provide superior quality products, all at competitive market prices.
3. We excel in delivering ultra-high precision parts, boasting minimal tolerances to meet the highest standards.
4. Dedicated to ensuring efficient and timely production processes, we guarantee alignment with your schedules.
5. Guided by an experienced, professional, and highly efficient R&D team, we innovate beyond expectations.
6. Our exceptional reputation is recognized and respected both domestically and internationally.
7. We offer flexible minimum order quantities, always ready to accommodate your small order needs.
8. Our vibrant and dynamic team is committed to providing outstanding after-sales support, ensuring customer satisfaction.

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