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Laboratory Processes 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.

Z-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 Options: Available in 96%, 99%, and 99.70% Alumina content for various applications.
Excellent Thermal Stability: High thermal conductivity with low thermal expansion rate for stable performance.
Customizable Volume: Volume options range from 1ml to 5000ml to suit different laboratory needs.
Superior Mechanical Strength: High flexural strength and hardness ensure durability in oxidizing and reducing atmospheres.
Versatile Shapes: Available in cylindrical and arc-shaped designs for specific melting processes.
Precision Secondary Processing: Offers fine grinding and CNC machining services for customized dimensions.

Company profile

Henan Zktherm Furnace Co., Ltd
Quality AssuranceQA/QC Inspectors100% Finished Products InspectionImporters and Exporters
Business Type: Manufacturer/FactoryAverage Response Time: ≤1.91h

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:What are the available alumina purity levels?
A:
We offer 85%, 96%, 99%, and 99.70% alumina content options depending on the required performance.
Q:Can the crucible be used for melting alkaline substances?
A:
No, it is not suitable for melting samples using alkaline fluxes like Na2O2, NaOH, or potassium carbonate.
Q:What volume sizes are available?
A:
Customizable volumes range from 1ml to 5000ml, with standard specifications starting from 5ml.
Q:How is the product packaged for shipping?
A:
Items are packed in 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 orders are typically delivered within 15 workdays.

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