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High Temperature Resistant Al2O3 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 99.70%, 99.35%, and 85% alumina content for specific applications.
Wide Volume Range: Customizable volumes from 1ml to 5000ml to suit various laboratory needs.
High Mechanical Strength: Features high flexural strength and hardness for durability under stress.
Low Thermal Expansion: Designed for minimal temperature change in the temperature field during heating.
Versatile Shapes: Available in cylindrical and arc-shaped designs for different melting processes.
Fast Response Time: Off-season lead time within 15 workdays for quick delivery.

Company profile

Henan Zktherm Furnace Co., Ltd
Quality AssuranceQA/QC Inspectors100% Finished Products InspectionImporters and Exporters
Business Type: Manufacturer/FactoryAverage Response Time: ≤2.28h

AI-Powered supplier vetting

SummaryHenan zktherm furnace Co., Ltd, based in Zhengzhou, China, specializes in refractory materials and electric heating elements, offering customization services. The company lacks overseas services and SDK for R&D, with no traceability for raw materials. Financial data from the past three years shows consistent capacity, but after-sales service lacks formal procedures. Despite quality assurance in QC processes, the company does not hold certifications or participate in trade shows.
Supplier typeThe supplier is identified as a manufacturer of melting furnaces, electric furnaces, refractory materials, and electric heating elements.
After-Sales capabilityThe supplier lacks written procedures or records for handling customer complaints and corrective actions, indicating weaknesses in after-sales service capability.
Financial creditThe supplier shows maintained financial capacity over the past three years, suggesting stable financial credibility.
R&D capabilityThe supplier does not have SDK availability, indicating limited research and development capabilities.
Production capacityThe supplier has a diverse production scope including refractory and electric heating elements, with 100% inspection of finished products.
Customization capabilityThe supplier offers a wide range of customization options, from minor to full customization based on samples or designs.

Product Q&A

Q:Can I customize the volume of the crucible?
A:
Yes, we offer customizable volumes ranging from 1ml to 5000ml.
Q:What materials 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 is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:What shapes are available for the crucible?
A:
The crucible is available in cylindrical and arc-shaped designs.
Q:What are the available alumina purity levels?
A:
We provide 99.70%, 99.35%, and 85% alumina content options.

Send Inquiry

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