How to deal with the faulty?

Firstly, Our product are produced in strict quality control system and the defective rate will be less than 2%. If there are problems with the product, we will provide free replacement.

Lab Use Refractory High Purity Ceramic Alumina Crucible

Name: Lab Use Refractory High Purity Ceramic Alumina Crucible
Brand: Henan Zktherm Furnace Co., Ltd
SKU: 2126022392

Henan, ChinaHenan Zktherm Furnace Co., Ltd

US$22.00

10-49 Pieces

US$20.00

50+ Pieces

Product specifications

Application

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Classification

High-Alumina

Feature

Good Mechanical Strength, Good Thermal Insulation Performance, High-Temperature Resistant, Light Weight, Low Thermal Conductivity

Model NO.

Z-1800

Production Process

Sintering Method

Refractoriness (℃)

1770< Refractoriness< 2000

Shape

Square

Volume

1000ml

Temperature

1600~2000c

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

0.2kg

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

8547100000

Production Capacity

6700000PCS/Month

Key features

High Purity Material: Available in 99%, 99.7%, and 99.99% purity options including Alumina, HPBN, and PBN.

Customized Shapes Available: Offered in Cylindrical, Conical, Boat, and special customized irregular shapes.

Excellent Thermal Shock Resistance: Features outstanding thermal expansion resistance and is not easy to explode under sudden temperature changes.

Wide Volume Range: Standard sizes from 5ml to 5000ml, with custom processing for irregular parts.

Corrosion and Pollution Free: High chemical corrosion resistance and pollution-free features for sensitive lab applications.

OEM and ODM Service: Accept customized production based on client drawings or ideas with full design support.

Free Sample Availability: Free samples offered if in stock, with courier fees collected from the buyer.

Company profile

Quality AssuranceQA/QC Inspectors100% Finished Products InspectionImporters and Exporters

Henan Zktherm Furnace Co., Ltd

Henan, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.05h

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 you provide the free samples?

Yes, we can offer free sample if we have it in stock, but the courier fee is to be collected.

Q:Do you accept customized production based our specification?

Yes, we offer OEM and ODM service. Just send us your drawing if you have it. If you don't have a drawing, just tell us your idea, we will work out the drawing for you.

Q:What's the delivery time?

7 working days for standard products 30 days for customized products.

Q:What is the MOQ?

No limit to the quantity. We can offer the best proposal and solutions according to your condition.

Q:What is the payment terms you accept?

T/T, LC, Western Union, moneygram are acceptable.