professional manufacturer for high alumina bubble refractory bricks

Ref Price:
Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
2000 pc
Supply Capability:
8000000 pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Physical and chemical index:

Item

AKZ-85

AKZ-90

AKZ-99

Chemical composition

Al2O3

≥85

≥90

≥99

SiO2

≤13

≤8

≤0.2

Fe2O3

≤0.5

≤0.5

≤0.5

Apparent Porosity%

58-62

58-62

58-62

Bulk Density g/cm3

1.4-1.7

1.4-1.7

1.4-1.7

Cold Crushing Strength Mpa

≥12

≥10

≥9

0.1Mpa Refractoriness Under Load T0.6 °C

≥1650

≥1700

≥1700

Permanent Linear Change On Reheating

(%)1500°CX2h

±0.3

±0.3

±0.3

20-1300°C Thermal Expansion  % (x 10-6)

0-7.8

0-8.0

0-8.6

Thermal Conductivity(Average 800°C) W/(M.K)

≤0.8

≤1.3

≤1.5

Max Service Temperature °C

1680

1700

1800

 

Packaging & Shipping

 professional manufacturer for high alumina bubble refractory bricks

Quick Details

Place of Origin:

Henan, China (Mainland)

Shape:

Block

Material:

Alumina Block

SiO2 Content (%):

8

Al2O3 Content (%):

90

MgO Content (%):

0

CaO Content (%):

0

Refractoriness (Degree):

Common (1580°< Refractoriness< 1770°)

CrO Content (%):

0

SiC Content (%):

0

Model Number:

AKZ-85 90 99

Brand Name:

cnbm

Name:

high alumina bubble refractory bricks

size:

any size

Item:

AKZ-90

Al2O3:

90

SiO2:

8

Fe2O3:

0.5

Apparent Porosity%:

58-62

Bulk Density g/cm3:

1.4-1.7

Cold Crushing Strength Mpa:

10

0.1Mpa Refractoriness Under Load T0.6 °C:

1700





Packaging & Delivery

Packaging Details:Wooden pallet or as the customer's requirments
Delivery Detail:30 Days


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range