Refractory Material Fused Mullite with Al2O3 70% for Castable

• Customization: Available
• Feature: Long Time Materials
• Refractoriness (℃): 1580< Refractoriness< 1770
• Model NO.: FM-1/FM-2
• Shape: Powder
• Size: 0-1mm, 1-3mm, 3-5mm, 325mesh
• Mullite Phase: 80%
• Al2O3: 60-75%
• Color: Dark /White
• Type: Refractory Material
• Material: Mullite
• Transport Package: 25kg Bag/Jumbo Bag
• Trademark: TOPIC
• Origin: Henan, China
• HS Code: 2508600000
• Production Capacity: 30000mt/Year

Product Description

Fused, mullite, mullite stone, fused mullite, sintered mullite, REFRACTORY MATERIAL, refractory products, fire proof product, insulating brick, kiln furniture, etc.

Characteristics of our Sintered Mullite:
Low expansion rate
Good durability
Anti chemical corrosion
Good thermal shock resistant
Low creep rate at high temperature

Our Advantages:
1). One-stop service
2). Rich experience on products and lowest price
3)strictly control on quality and test products in professional lab for each delivery
4)making delivery in time all the time
5)free instruments for buyers inspection goods in our laboratory
6). After-sales service offered and technical know-how supported

Package:
1). For unshaped products, normal packing with 25kg PVC bag, then 40 bags in a big bag for 1000 Kilograms and wooden pallet upon requested. While shaped products packed on wooden pallet
2)packing as requested
3)Shipping mark be printed on packing
4)suitable packing meet export standard and long-sea voyage transportation

Help Center:
Any question or comments please send email or call us, we will deal with it ASAP.
Booking hotel/tickets service offered.
Factory Visit:
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Characteristics of our Fused Mullite:
Good flexural strength
Good thermal stability
Good hardness
High RUL
Low creep rate

Application: Widely used in low creep refractory brick for hot blast stove, lining brick for furnace furnace, sagger, shed board etc and as good raw material for fine ceramic and unshaped refractories.

Item	Fused  Mullite		Sintered  Mullite
	FM-1	FM-2	M75	M70-1	M70-2	M60-1	M60-2	M45-1	M45-2
Al2O3  %	70-77	67-74	73-78	68-  73	68-  73	57-  62	57-  62	43-  48	43-  48
SiO2  %	22-29	21-28	- -	- -	- -	- -	- -	- -	- -
TiO2  %  ≤	0.1	2	0.5	0.5	3.5	0.5	2.5	1	1.5
Fe2O3  ≤	0.2	0.6	0.5	0.5	1.5	0.5	1.5	0.5	1.3
Na2O+K2O  ≤	0.4	0.5	0.5	0.4	0.4	0.3	0.3	0.4	3
Bulk  Density  g/cm3  ≥	2.9	2.9	2.9	2.85	2.75	2.65	2.65	2.55	2.55
Apperant  porosity  %  ≤	5	4	3	3	5	5	5	4	4