logo
Aperçu Produitsbrique réfractaire de haute alumine

Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace

Certificat
Chine Zhengzhou Rongsheng Refractory Co., Ltd. certifications
Chine Zhengzhou Rongsheng Refractory Co., Ltd. certifications
Examens de client
Les produits ont le &Service de haute qualité étaient éminemment amicaux et efficaces

—— Aslam Baig (Pakistan)

Le vendeur est très aimable, merci pour recommander les produits droits pour nos fours à ciment.

—— Santhosh Thomas

L'échantillon répond à notre besoin, espoir que nous pouvons commencer notre premier ordre rapidement.

—— Tanveer Ahmed

Je suis en ligne une discussion en ligne

Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace

Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace
Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace

Image Grand :  Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace

Détails sur le produit:
Lieu d'origine: Henan, Chine
Nom de marque: RONGSHENG
Certification: ISO9001

Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace

description de
échantillon: gratuit Densité volumique: ≥2,20 g / cm3
Module de rupture: ≥ 8 MPa Résistance à la flexion: ≥10MPA
Contenu en aluminium: ≤75% Fonctionnalité: Température de démarrage d'adoucissement à haute charge
Extension thermique: 00,6 à 1,2% Résistance au gel: Haut
Absorption d'humidité: Faible Tension de concassage à froid: 35-45
Résistance à l'abrasion: Excellent Résistance à la flexion: ≥25MPa
taper: Usine Type de brique: Réfractaire
Résistance: ≥ 1780°C
Mettre en évidence:

high alumina refractory checker brick

,

silica checker bricks for hot blast stove

,

refractory checker bricks for regenerative furnace

Refractory Checker Brick Description Checker bricks are widely recognized and accepted by the world's ironmaking industry as a heat transfer and heat storage body with many superior thermal properties such as strong heat exchange capacity, large heat storage area, smooth ventilation, and low resistance. Checker bricks are a heat transfer medium, mainly used in the upper and middle parts of the heat storage chamber of the hot blast furnace to store heat. In the process of heating cold air into hot air, it plays an extremely important role.
 
 
We can provide various types of refractory checker bricks according to customer needs and kiln conditions, such as silica checker bricks, clay checker bricks, high alumina checker bricks, mullite checker bricks, sillimanite checker bricks, etc.
Product Features
Refractory Checker Brick Features Good volume stability, excellent high temperature load creep performance, high density and low porosity, strong heat exchange capacity, large heat storage area
 
Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace 0
Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace 1
Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace 2
Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace 3
Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace 4
Product Application
Refractory Checker Brick Application Checker brick has become an indispensable and important material in the ironmaking industry with its superior thermal properties and wide application fields. The application of checker brick is not limited to blast furnace hot blast furnaces, it is also used in other industrial fields such as flame furnaces.
 
Specification
Item
Silica Brick for Hot Blast Stove
Wall bricks , Dome Bricks
Checker Brick
SiO2 %
≥95
≥95
A12O3%
≤1.0
≤1.0
Fe2O3%
≤1.0
≤1.0
Apparent Porosity%
≤22
≤24
True Densityg/cm3
≤2.33
≤2.33
Cold Crushing StrengthMPa
≥40
≥35
Refractoriness Under Load (0.2MPa) ℃
≥1650
≥1650
Residual Quartz%
≤1.0
≤1.0
Creep Rate 0.2MPa ((1550℃*50h) %
≤0.8
≤0.8
Reheat Linear Change ( 1450℃*2h) %
≤0.2
≤0.2
Heat Expansion Coefficient (1000℃) %
≤1.26
≤1.26
Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace 5
Packaging & Shipping
Industrial Refractory Checker Brick High Alumina Silica Checker Bricks For Hot Blast Stove And Regenerative Furnace 6

Coordonnées
Zhengzhou Rongsheng Refractory Co., Ltd.

Personne à contacter: Mr. Pika

Téléphone: 86-13838387996

Télécopieur: 86-0371-56010932

Envoyez votre demande directement à nous (0 / 3000)