MachineU > China Products > Chemicals
Glazed Alumina Ceramic Parts Industrial Al2O3 Ceramic Laser Reflector Oxidation Free
Glazed Alumina Ceramic Parts Industrial Al2O3 Ceramic Laser Reflector Oxidation Free
Specifications
Brand Name :
YH
Model Number :
YH
Certification :
ISO,CE
Place of Origin :
CHINA
MOQ :
10
Price :
Negotiated
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
10000pcs per month
Delivery Time :
10-30days
Packaging Details :
by caront or wooden case
Dielectric Strength :
15 KV/mm
Chemical Composition :
Al2O3 (Aluminum Oxide)
Color :
White Or yellow
Electrical Insulation :
Excellent
Operating Temperature :
Up to 1700°C
Low Thermal Expansion :
Excellent
Biocompatibility :
Yes
Alumina Content :
95-99.7%
Flexural Strength :
300 to 400 MPa
Thermal Conductivity :
20 to 30 W/m·K
Machinability :
Difficult
Maximum Use Temperature :
1700c
Transparency :
Opaque
Surface Finish :
Polished
Description

Glazed Alumina Al2O3 Ceramic Laser Reflector Industrial Ceramic Parts Cutting Bending Industrial Ceramic

Maximizing laser power, precision, and longevity starts with the right core components.
Our Al₂O₃ Ceramic Laser Reflectors, Laser Heads, Alumina Laser Cavities, and Ceramic Diffuser Reflectors are engineered for high-power laser systems—delivering unmatched optical performance and thermal stability.

Core Advantages of Our Al₂O₃ Ceramic Laser Components
✅ Ultra-High Reflectivity: Up to 99.999% reflectivity at 1064 nm (near-infrared band), minimizing light loss and maximizing laser energy utilization.
✅ Extreme Thermal Stability: Withstands continuous high-temperature operation (up to 1600°C) and rapid thermal cycles.
✅ Superior Laser Damage Threshold: Dense Al₂O₃ ceramic structure resists laser ablation, ensuring longer lifespan (5x more durable than traditional glass components) in high-power laser systems.
✅ Micron-Level Precision: Ultra-smooth surface (Ra < 0.01 μm) and tight dimensional tolerance (±0.001 mm) guarantee consistent optical performance and easy integration into laser heads/cavities.
✅ Chemical & Environmental Stability: Corrosion-resistant and oxidation-free, maintaining reliable performance in harsh industrial environments (cutting, welding, marking) and laboratory conditions.

Glazed Alumina Ceramic Parts Industrial Al2O3 Ceramic Laser Reflector Oxidation FreeGlazed Alumina Ceramic Parts Industrial Al2O3 Ceramic Laser Reflector Oxidation Free

Application
Glazed Alumina Ceramic Parts Industrial Al2O3 Ceramic Laser Reflector Oxidation Free
Mechanical Properties
Properties
Unit
95%Al2O3
99%Al2O3
99.5%Al2O3
Colour
--
White
Yellow
Yellow
Density
g/cm³
3.7
3.85
3.9
Hardness
GPa
13.7
15.2
15.7
Compressive Strength
MPa
2000
2160
2350
Flexural Strength
MPa
280
310
350
Fracture Toughness
MPa・m1/2
3~4
3~4
4.5
Modulus of Elasticity
GPa
320
360
370
Poissons Ratio
--
0.23
0.23
0.23
Thermal Properties
Properties
Unit
95%Al2O3
99%Al2O3
99.5%Al2O3
Maximum Use Temperature
℃(No load)
1650
1650
1650
Thermal Conductivity @ 20°C
W/(m・K)
24
29
32
Thermal Expansion a at 20–400°C
1 x 10-6/°C
7~8
7~8
7~8
Specific Heat
J/(kg・K)
780
790
780
Thermal Shock Resistance
℃(Put in water)
200
200
200
Electrical Properties
Properties
Unit
95%Al2O3
99%Al2O3
99.5%Al2O3
Dielectric Constant
1MHz
9.4
9.9
9.9
Dielectric Strength
V/m
15 x 10 6
15 x 10 6
15 x 10 6
Dielectric Loss
1MHz
4 x 10 -4
4 x 10 -4
4 x 10 -4
Volume Resistivity @ 25°C
Ω・cm
>10 14
>10 14
>10 14
Volume Resistivity @ 500°C
Ω・cm
>10 8
>10 8
>10 10
Various Types of Alumina Ceramic Part
We Can Do OEM and 0BM According to Your Drawing and Requirements.

Features of alumina ceramic

* Relatively low density;
* Extremely high operating temperature;
* Very high hardness and compressive strength;
* Excellent electrical insulation properties;
* Corrosion and wear resistance;
* Biologically inert, food compatibility.

Alumina Ceramic Properties

The following only lists the performance parameters of the three most common aluminum oxide ceramics. Normally, alumina ceramics
are composed of these types
Glazed Alumina Ceramic Parts Industrial Al2O3 Ceramic Laser Reflector Oxidation Free

Glazed Alumina Ceramic Parts Industrial Al2O3 Ceramic Laser Reflector Oxidation Free

Glazed Alumina Ceramic Parts Industrial Al2O3 Ceramic Laser Reflector Oxidation Free
Glazed Alumina Ceramic Parts Industrial Al2O3 Ceramic Laser Reflector Oxidation Free
FAQ
Q1. Do you provide product samples?
Yes, we provide samples subject to availability. A nominal sample fee may apply in some cases, and shipping costs are borne by the customer.
Q2. What are your accepted payment methods?
We accept T/T (bank transfer) in advance, Western Union, Alipay, and PayPal.
Q3. What is your typical delivery lead time?
Lead times vary depending on product requirements, including material selection, dimensions, and specific manufacturing processes.
Q4. Do you perform quality inspection before shipment?
Yes, we conduct 100% inspection of all goods prior to delivery to ensure they meet specified standards.
Q5. What other ceramic materials do you offer?
We supply a range of advanced ceramic materials, including Alumina, Zirconia, Aluminum Nitride,Boron Nitride, Silicon Nitride, Machinable Glass Ceramic, and related specialized ceramics.
Send your message to this supplier
Send Now

Glazed Alumina Ceramic Parts Industrial Al2O3 Ceramic Laser Reflector Oxidation Free

Ask Latest Price
Product Detail
Brand Name :
YH
Model Number :
YH
Certification :
ISO,CE
Place of Origin :
CHINA
MOQ :
10
Price :
Negotiated
Contact Supplier
Glazed Alumina Ceramic Parts Industrial Al2O3 Ceramic Laser Reflector Oxidation Free

Hunan Yuanhong New Materials Co.,Ltd

Verified Supplier
1 Years
hunan, changsha
Since 2016
Business Type :
Manufacturer
Main Products :
Alumina Ceramic Disc, Alumina Ceramic Tube, Zirconia Ceramic Bead
Total Annual :
10000000-30000000
Employee Number :
80~100
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Alumina Ceramic Parts
MachineU China Products Chemicals
Contact Supplier
Submit Requirement