Alumina Saggar Silica Ceramic High Temperature Saggar High Temperature Resistant Ceramic Saggar Ceramic Kiln Furnaces Metallurgical Products

• 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 - 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: Experience the precision of a roundness at just 0.002 mm and a concentricity that mirrors this at 0.002 mm, all complemented by a silky surface finish of Ra0.1.
(2) Hole: Our capabilities extend to processing holes with a minimal diameter of a mere 0.2 mm and impressively reach depths of up to 6 mm.
(3) Slot: Create intricate designs with our capacity to produce slots with a minimum groove width of 0.1 mm, offering custom-shaped grooves to perfectly meet your specifications.
(4) Plane: Master the art of precision with 0.1 mm sheets, achieving a minimal processable thickness, astounding parallelism at 0.001 mm, and an exacting measurement tolerance at 0.001 mm, all finished with a fine Ra0.1.
(5) Thread: With our precision machining, achieve M2 internal threads with flawless GB-7h accuracy, and flexible external thread sizes maintaining consistent GB-6g accuracy.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is renowned for its remarkable adaptability and affordability when juxtaposed with other advanced ceramics. Its superior electrical insulation, high-temperature resilience, exceptional hardness, wear resistance, and chemical stability make it an optimal selection for enduring extreme heat and resisting chemical erosion.
In our state-of-the-art facility, we masterfully produce alumina parts with purities spanning from 75% to an exceptional 99.8%. Each ceramic piece is meticulously crafted using sophisticated techniques such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing. To cater to specific application needs like fitting, friction reduction, and insulation enhancement, we provide precise post-sintering secondary processes, including CNC machining, polishing, glazing, and metalizing.
We are proficient in manufacturing a diverse array of alumina ceramic components, such as ceramic tubes, rings, discs, rods, arms, and wire guides. Whether your requirement is for prototyping or large-scale production, we possess the expertise and capabilities to deliver solutions tailored to flawlessly align with your demands.


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 situated in the vibrant and dynamic city of Shenzhen, China.
Standing tall as a beacon of industry leadership, we specialize in seamlessly integrating development, design, molding, sintering, production, and sales of precision ceramic products. Over the past decade, our extraordinary journey of growth has secured partnerships with over 2,000 clients and 60 prestigious universities. Our state-of-the-art factory, sprawling over 2,000 square meters, hosts a team of 50 dedicated professionals and delivers an impressive annual production value nearing 20 million. Celebrated for our stellar industry reputation, we present a vast array of high-quality products, including ceramic rods, tubes, plates, blocks, and precision industrial components. Our facility is equipped with advanced high-precision machinery, ensuring unmatched excellence in ceramic forming, sintering, and precision machining. We eagerly anticipate forging significant collaborations with discerning clients both locally and internationally.

Why Choose Us?

1. Commanding over a decade of expertise in the industrial ceramic production arena, we bring unparalleled knowledge and skill to the table.
2. We provide superior quality products at extremely competitive prices, ensuring value without compromise.
3. Delivering ultra-high precision parts with exceptionally minimal tolerance levels, we meet the most stringent specifications.
4. Our efficient and timely production schedules ensure prompt delivery to meet your needs.
5. Our highly experienced, professional, and efficient R&D team drives innovation and excellence.
6. We have earned a stellar reputation both domestically and internationally for our commitment to quality and service.
7. Featuring flexible minimum order quantities, we welcome even the smallest of orders, ensuring accessibility for all clients.
8. Driven by our energetic team, we are committed to providing exceptional after-sales support to ensure your satisfaction.

Factory Show