Alumina Ceramic Scraping Knife Ceramic Massage Tool Factory Customized

• Customization: Available
• Application: Aerospace, Architectural, Ceramic Decorations, Electronics, Medical, Refractory
• Flexural Strength: >1000 MPa
• Model NO.: alumina
• Purity: 99%
• 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: Impressive roundness achieving 0.002 mm, perfect concentricity at 0.002 mm, and a supremely smooth finish of Ra0.1;
(2) Hole: Capable of handling a minimum processing hole diameter as small as 0.2 mm, with depths reaching up to 6 mm;
(3) Slot: Offers a minimum narrow groove width of 0.1 mm, with custom-shaped grooves tailored to your needs;
(4) Plane: This 0.1 mm sheet boasts a minimum processable thickness with unparalleled parallelism at 0.001 mm, precise measurement tolerance of 0.001 mm, and a flawless finish of Ra0.1;
(5) Thread: Able to machine M2 internal threads with superior GB-7h accuracy, with no limits on external thread sizes, meeting the high standard accuracy of GB-6g.

 

Description of Alumina Ceramic Parts
Aluminum oxide (Alumina) is renowned as a hallmark of adaptability in advanced ceramics, providing an expansive range of applications. Celebrated for its outstanding electrical insulation resistance, remarkable high-temperature durability, impressive hardness, wear resistance, and chemical stability, alumina is perfectly suited for conditions requiring durability against high temperatures and chemical corrosion. Furthermore, it is more economically viable compared to many premium ceramics, presenting a compelling option across diverse industries.
In our cutting-edge production facilities, we manufacture alumina components with purity levels from 75% to an extraordinary 99.8%. Using advanced techniques such as dry pressing, hot pressing, ceramic injection molding, and ISO pressing, we create solid and dense ceramic structures. Post-sintering, we offer precise secondary processes like CNC machining, polishing, glazing, and metalizing to fulfill specialized application requirements including fitting, friction reduction, and improved insulation.
We take pride in crafting a comprehensive range of alumina ceramic parts, including tubes, rings, discs, rods, arms, and wire guides. Whether your need is for a prototype or a large-scale production batch, our solutions are designed to align with your detailed specifications and go beyond your expectations.


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 vibrant and dynamic city of Shenzhen, China.
As a pioneering force in the industry, Shenzhen Hairuituo New Materials Co., Ltd. excels in seamlessly integrating the intricate processes of development, design, molding, sintering, production, and sales of exquisitely crafted precision ceramic products. Over the past decade, we have experienced extraordinary growth and formed lasting partnerships with over 2,000 clients and 60 of the world's most prestigious universities. Our cutting-edge factory, spanning a vast 2,000 square meters, is powered by a team of 50 dedicated professionals who are the backbone of our impressive annual production value, nearing 20 million. We are celebrated for our outstanding industry reputation and offer a versatile array of products, including ceramic rods, tubes, plates, blocks, and precision industrial parts. Our facility is armed with the most advanced high-precision machinery for ceramic forming, sintering, and precision machining. We are committed to fostering meaningful collaborations with both local and international clients, eagerly anticipating new partnerships.

Why Choose Us?

1. With over a decade of specialized expertise in industrial ceramic production, we stand as leaders in the field.
2. We provide unmatched quality products at irresistibly competitive prices.
3. Our ultra-high precision parts are crafted with meticulous attention to maintaining minimal tolerance levels for exceptional accuracy.
4. We guarantee efficient and timely production schedules tailored to meet your demands.
5. Our R&D team is unparalleled, comprising of experienced, professional, and remarkably efficient experts.
6. We boast an impeccable reputation, both domestically and internationally.
7. Embracing flexibility, we offer adaptable Minimum Order Quantities, welcoming even the smallest orders with enthusiasm.
8. Our vibrant and energetic team, along with exceptional after-sales support, ensures comprehensive assistance at every step.

Factory Show