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YSZ-8 Button Substrate - 2cm Diam

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YSZ-8 Button Substrate - 2cm Diam Specification

Strength
1100 MPa (flexural)

Purity
99.9%

Hardness
13 GPa

Product Type
Substrate

Material
YSZ-8 (Yttria-Stabilized Zirconia, 8% mol)

Shape
Button/Disc

Moisture
< 0.05%

Chemical Composition
8% mol Y2O3 stabilized ZrO2 (Yttria-stabilized zirconia)

Application
Fuel cells, Oxygen sensors, Electrochemical devices, Solid Oxide Electrolyte

Dimension (L*W*H)
2 cm diameter, 1 mm thickness

Color
White

Density
6.05 g/cm

Thermal Expansion Coefficient
10.5 x 10 /K

Edge Type
Rounded/Smooth

Porosity
< 0.1%

Surface Finish
Polished one side

Electrical Conductivity (at 1000C)
0.2 S/cm

ISO Certification
ISO 9001 compliant

Packaging
Individual vacuum sealed pouch

Resistance to Corrosion
Excellent

Operating Temperature Range
up to 2400C

YSZ-8 Button Substrate - 2cm Diam Trade Information

Payment Terms
Paypal

Delivery Time
15 Days

Main Export Market(s)
Asia

Main Domestic Market
All India

About YSZ-8 Button Substrate - 2cm Diam

YSZ-8Button Substrate - 2cm Diam

ProductCode: 6201621

TheseYttria-Stabilized Zirconia (YSZ) (8 mole % yttria) Substrates are for thedevelopment of anode and cathode materials and structures. The YSZ substrate isparticularly useful for short-term destructive testing, e.g. impurity/sulfurresistance of anode materials, where low cost is desired, and low performanceis acceptable. We recommend the use of the Hionic Substrate for high-performance testing.

TypicalUse Guidelines: Highly conductive Scandia based substrate for fabricatingsolid oxide fuel cells, or other high temperature applications. The Hionicsubstrates are ideal for long term testing, and other application whereimproved conductivity of an electrolyte support is desired.

Other Sizes AvailableInclude:

2.5 cm Diameter
3.2 cm Diameter

Superior Thermal and Mechanical Properties

The YSZ-8 Button Substrate stands out for its remarkable mechanical strength (1100 MPa flexural) and hardness (13 GPa). Its high operating temperature range, up to 2400C, allows it to perform reliably in extreme thermal environments. With a thermal expansion coefficient of 10.5 x 106 /K and excellent corrosion resistance, this substrate provides stability and durability, critical for advanced applications.

Precision Engineering for High-Tech Applications

Engineered with polished, rounded edges and a smooth surface finish on one side, the YSZ-8 disc supports precise experimental configurations. Its low porosity (<0.1%), high purity (99.9%), and consistent physical dimensions (2 cm diameter, 1 mm thick) contribute to reliable performance in solid oxide electrolytes, oxygen sensors, and fuel cell systems. The substrate is suitable for research, industrial, and commercial uses alike.

Safe and Secure Packaging

Each YSZ-8 Button Substrate is vacuum-sealed individually, ensuring that it arrives with minimal moisture content (<0.05%) and without contamination. This meticulous packaging meets ISO 9001 requirements, maintaining product integrity throughout storage and transport. Customers can expect dependable, high-quality material delivered directly by certified manufacturers, distributors, and suppliers in the United States.

FAQ's of YSZ-8 Button Substrate - 2cm Diam:

Q: How is the YSZ-8 Button Substrate typically used in applications?

A: The YSZ-8 Button Substrate is primarily used as a solid electrolyte in fuel cells, oxygen sensors, and various electrochemical devices. Its high conductivity at elevated temperatures and excellent chemical stability make it ideal for environments demanding precise oxygen ion transfer and structural integrity.

Q: What benefits does the 99.9% purity level provide?

A: A 99.9% purity ensures that the substrate delivers superior performance with minimal impurities, enhancing its electrical properties, reducing degradation from contaminants, and enabling consistent and reliable results in sensitive research and industrial processes.

Q: When should I consider using this substrate over alternatives?

A: This substrate should be chosen when your application requires high strength (1100 MPa), excellent corrosion resistance, stability at temperatures up to 2400C, and low porosity. It is especially advantageous for high-performance fuel cells, advanced electrochemical setups, and long-term durability under thermal stress.

Q: Where is the YSZ-8 Button Substrate manufactured and supplied?

A: These substrates are manufactured and distributed within the United States by certified suppliers, ensuring local quality control, fast delivery, and adherence to ISO 9001 quality management standards.

Q: What is the process for ensuring product quality and cleanliness?

A: Each YSZ-8 Button Substrate undergoes rigorous quality control, including ISO 9001 compliance. To guarantee maximum purity and cleanliness, each disc is individually vacuum-sealed, preventing moisture contamination during storage and shipment.

Q: How does the substrate's surface finish and edge type influence its performance?

A: The polished one-sided finish and rounded, smooth edges optimize contact with electrodes and other materials, reducing fracture risk and enhancing uniform current distribution in devices such as sensors and fuel cells.

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