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Refractory Materials Sintered Mullite for Precision Casting Models
US$240.00-320.00
108 Tons
Sample price:US$50.00/kg.Request sample

Product profile

Classification

High-Alumina

Feature

Good Thermal Insulation Performance

Production Process

Sintering Method

Refractoriness (℃)

Refractoriness<1580

Shape

Block

Color

Grey, Dark Grey

Bulk Density

2.6g/cm3

Water Absorption

0.48

Apparent Porosity

1.24

Transport Package

Big Jumbo Bags

Specification

0-1-3-5-8mm, 200#

Origin

China

HS Code

25083000

Production Capacity

5000mt/Month

Key features

High Thermal Shock Resistance: Features stable quality and excellent resistance to thermal shock for demanding environments.
Excellent Chemical Resistance: Resists chemical corrosion, making it ideal for reducing atmospheres and various industrial applications.
High Mechanical Strength: Composed of interlocking columnar mullite network ensuring superior durability and non-abrasive performance.
Good Electrical Insulation: Provides reliable electrical insulation properties suitable for precision casting and ceramic applications.
Precise Chemical Composition: Contains 55.81% Al2O3 and 34.8% SiO2 with optimized trace elements for consistent performance.
Customizable Color Options: Available in Grey and Dark Grey colors to meet specific project requirements.
Optimized Density and Porosity: Features 2.6g/cm3 bulk density, 0.48% water absorption, and 1.24% apparent porosity.
Versatile High-Temperature Application: Ideal for ceramic kilns, investment casting, and glass furnaces operating in reducing atmospheres.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-05-05Nearest Port: Tianjin Port, ChinaAverage Response Time: ≤5.57hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF

About Our Factory & Business Background

AddressXinghai Center, Renmin East Road, Xinxiang, Henan, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsCalcined Bauxite, Garnet Abrasive, Cenospheres, Ceramic Proppant, Fluorspar, Brown Fused Alumina, White Fused Alumina

Our Industry Experience & Global Business Record

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

Product Q&A

Q:What are the available color options?
A:
The product is available in Grey and Dark Grey colors.
Q:What is the bulk density of the material?
A:
The bulk density is 2.6g/cm3.
Q:How long does it take to deliver the product?
A:
The lead time is within 15 workdays during both peak and off-peak seasons.
Q:What are the main applications for sintered mullite?
A:
It is used in ceramic kilns, investment casting, glass furnaces, and other high-temperature applications in reducing atmospheres.
Q:What is the packaging method?
A:
The product is packaged in big jumbo bags.

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*To:Henan Seppe Technologies Co., Ltd.Henan Seppe Technologies Co., Ltd.
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