Monolithe céramique en alumine dense, cordiérite dense, mullite dense pour Rto et Rco

• Personnalisation: Disponible
• Classification: Haute alumine
• Fonctionnalité: Bonne résistance mécanique, Bonnes performances d′isolation thermique, Résistant aux hautes températures, Poids léger, Faible conductivité thermique
• N° de Modèle.: JUCOS
• Résistance à la chaleur (℃): 1580< Résistance au feu < 1770
• Forme: Bloc
• composition chimique: al2o3.sio2
• classification de température: 1350ºc
• bon: céramique industrielle
• densité en vrac (kg/m3): 500-680
• epaisseur de la paroi médiane (mm): 0.3
• coefficient de dilatation thermique (en/encre): 1.5- 1.8
• résistance aux chocs thermiques (k): 500 max
• hauteur (mm): 50
• poids moyen par pièce (kg): 0.3
• capacité calorifique spécifique (j/kgk): 850- 1000
• % d′absorption d′eau: 20-25
• Paquet de Transport: palette en bois
• Spécifications: 150× 150× 300
• Marque Déposée: jucos
• Capacité de Production: 300 000 pièces/an

Description de Produit

Product Description

Honeycomb ceramics are a new type of ceramic product with a honeycomb shape.  It is widely used in the chemical, electric power, metallurgy, petroleum, electronic appliances, machinery and other industries for the first time in the purification of small vehicles.  It is more and more extensive and the development prospects are considerable.  Honeycomb ceramics are composed of numerous equal pores.  The maximum number of holes has reached 120-140 per square centimeter, the density is 0.3-0.6 grams per cubic centimeter, and the water absorption rate is up to 20%.  Due to the characteristics of porous thin wall, the geometric surface area of the carrier is greatly increased and the thermal shock resistance is improved.  The products are meshed with triangles and squares, the triangle is much better than the square, and the number of holes is much larger.   This is especially important as a catalytic carrier.

Index	Metric Unit	Value
Material Density	g/cm3	2.3-2.6
Average Linear Expansion	10-6/k-1	<2.5
Special Heat Capacity	KJ/Kg	900-1200
Heat Conductivity	W/MK	1.8-3.0
Max.Application Temp	ºC	1350
Acid resist strength wt.loss	%	<4
Water Absorption	%	<5

 

RFQ:

Q: Are you trading company or manufacturer?

A: We are factory

Q: Factory visiting available?
A: Yes, you are welcome to visit our factory

Q: OEM service provided?
A:Yes

Q: Your product certifications?
A: ISO 9001, SGS

Q: How do I pay for my purchase order?
A: We accept T/T & L/C 

Q: What is the lead time?
A: 15-30 days after first payment

Q: Dose your company accept customization?
A: Yes, we customize all products and materials to individual customer need and specifications

Q: Do you provide samples ? Is it free or extra?
A: Yes, it is free