What is the minimum inner diameter?

The minimum inner diameter is 1mm.

Are other materials available besides alumina?

Yes, we also offer Zirconia, Aluminium Nitride, and Silicon Nitride.

What is the roughness after polishing?

Outer surface is Ra0.1 and inner surface is Ra0.4 after polishing.

Large Diameter Wear Resistant 99% Corundum Refractory Alumina Ceramic Pipe Tube

Name: Large Diameter Wear Resistant 99% Corundum Refractory Alumina Ceramic Pipe Tube
Brand: SHENZHEN JINGHUI INDUSTRY LIMITED
SKU: 2128920915

Guangdong, ChinaSHENZHEN JINGHUI INDUSTRY LIMITED

US$0.50-100.00

10 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Application

Electrical Insulation, High-Temperature Furnaces, Medical Devices, Aerospace, Electronics, Medical, Refractory

Length

up to 1000mm

Optional Material

Zirconia, Aluminium Nitride, Silicon Nitride

Color

White, Ivory, Pink

Shape

Customized

Secondary Processing

CNC Machining, Polishing, Glazing, Metallizing

Outer Diameter

up to 600mm

Inner Diameter

Min. 1mm

Thickness

Min. 1.5mm

Roughness

Outer Surface Ra0.1, Inner Surface Ra0.4 (After Po

Type

Ceramic Tube

Purity

75% / 95% / 99% / 99.5%

Transport Package

Cartons with EPE Foam

Specification

Customized

Trademark

Jinghui

Origin

China

HS Code

8547100000

Production Capacity

500000 Pieces/Month

Key features

High Temperature Resistance: Operates in high temperature environments for long periods without deformation or cracking.

Superior Wear Resistance: Ideal for abrasive applications like grinding powder and particle transportation.

Excellent Corrosion Resistance: Withstands strong acid and strong alkali environments effectively.

High Purity Options: Available in 75%, 95%, 99%, and 99.5% purity levels.

Customized Shapes: Shape can be customized to meet specific requirements.

Advanced Secondary Processing: Offers CNC machining, polishing, glazing, and metallizing services.

Large Diameter Capacity: Outer diameter up to 600mm and length up to 1000mm.

Long Service Life: Designed for continuous use for many years with low maintenance.

Company profile

SHENZHEN JINGHUI INDUSTRY LIMITED

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2009-03-11Nearest Port: Shenzhen, HongKong, ShanghaiAverage Response Time: ≤1.80hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

About Our Factory & Business Background

Address1st Bldg, No. 6352, Pingshan Ave., Shatian Community, Kengzi, Pingshan, Shenzhen, Guangdong, China

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsMetallized Ceramics, Ceramic Substrates, Pepper Mill Mechanism, Pepper Grinder Mechanism, Ceramic Parts, Precision Ceramics, Zirconia Ceramics, Ceramic Insulators, Silicon Nitride Ceramics, Aluminum Nitride Ceamics