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High Frequency Lab Use Corundum Alumina Ceramic Crucible
US$20.00
10-49 Pieces
US$15.00
50+ Pieces

Product specifications

Application

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Application

Melting

Color

White

Model NO.

T-1800

Material

Alumina

Shape

Cylindrical

Volume

1~5000ml

Temperature

1600~1800c

Purity

99%

Density

Over 3.65g/cm3

Secondary Process

Fine Grinding, CNC Machining

Features

High Precision, High Insulation

Usage

High-Temperature Ceramic Crucible

Refractoriness

1580< Refractoriness< 1770

Weight

0.1kg

Melting Point

2020℃

Flexural Strength

145-354MPa

Hardness

5.7-12.3gpa

Elastic Modulus

120-205gpa

Thermal Conductivity

2.5-25W/(M.K)

Poissons Ratio

0.21-0.30

Transport Package

Wooden Box

Specification

1000ml

Trademark

ZKTherm

Origin

Zhegzhou, China

HS Code

6903900090

Production Capacity

6700000PCS/Month

Key features

High Purity Corundum Material: Available in 99.70%, 99.35%, and 85% alumina content for various temperature needs.
Superior Thermal Insulation: Features high thermal conductivity and low thermal expansion rate for stability.
Customizable Volume: Volume can be customized from 1ml to 5000ml to fit specific lab requirements.
High Mechanical Strength: Strong and resistant to melting with flexural strength up to 354MPa.
Versatile Shape Options: Available in cylindrical and arc-shaped designs for different applications.
Precision Secondary Processing: Offers fine grinding and CNC machining services for high precision needs.

Company profile

Henan Zktherm Furnace Co., Ltd
Quality AssuranceQA/QC Inspectors100% Finished Products InspectionImporters and Exporters
Business Type: Manufacturer/FactoryAverage Response Time: ≤2.12h

About Our Factory & Business Background

AddressBuilding 1, Qiuzhai Road East and Ganjiang Road North, Guancheng District, Zhengzhou, Henan, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsVacuum Furnace, Lab Furnace, Industrial Furnace, Vacuum Atmosphere Furnace, Mosi2 Heating Element, Sic Heating Element, Molybdenum and Tungsten Products, Alumina Ceramic Products, Ceramic Fiber Products, Sic Product

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Can the crucible be customized?
A:
Yes, volume can be customized from 1ml to 5000ml, and secondary processes like CNC machining are available.
Q:What substances can be melted in this crucible?
A:
It is suitable for melting NaCl and other substances but not for alkaline or acidic fluxes like NaOH or K2S2O7.
Q:What are the available alumina purity levels?
A:
We offer 99.70%, 99.35%, and 85.00% high alumina options with corresponding temperature ratings.
Q:How is the product packaged?
A:
Packaging includes trays, cartons, or wooden boxes with cushioning materials like foam or sponge.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.

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