$Refractory Insulation Fire Brick, Insulating Fire Brick System 1$
$Refractory Insulation Fire Brick, Insulating Fire Brick System 2$

$Refractory Insulation Fire Brick, Insulating Fire Brick$

$Refractory Insulation Fire Brick, Insulating Fire Brick System 1$

$Refractory Insulation Fire Brick, Insulating Fire Brick System 2$

Refractory Insulation Fire Brick, Insulating Fire Brick

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 10 m.t.

Supply Capability:: 100 m.t./month

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Quick Details

Place of Origin:	Shape:	Brick	Material:	Alumina Block
SiO2 Content (%):	Al2O3 Content (%):	as usual	MgO Content (%):	general
CaO Content (%):	Refractoriness (Degree):	Common (1580°< Refractoriness< 1770°)	CrO Content (%):	0
SiC Content (%):	Model Number:	DLG, PLG	Brand Name:
name:

Packaging & Delivery

Packaging Detail:

1.The Insulating Fire Brick will be packed as the standard of exporting or packed on wooden pallet with three layers water-proof shrink film and tightened with plastic/steel bandages,when in the transportation process,we should pay attention to moisture-proof and light handling. 2.The packing of Refractory Brick will accept customer's requirement if any. 3.Delivery within 7-15 working days after your payment. 4.Fast delievery accepted by customers.

Delivery Detail:

within 20 days

Refractory Bricks for Furnace

Product Description

We are a professional company which has manufactured bricks for more than25 years, we can supply Fire Caly brick, High alumina bick, Tunnel kiln car brick, Silica brick, Big block for glass furance and Coke Dry Quenching, calcined alumina powder and Kaolin. Our company is the direct maker and supplier inChina.

Fire brick, refractory brick, insulation brick, insulating fire brick, insulation refractory brick, fire bricks, refractory bricks, insulation bricks, insulating bricks, insulating fire bricks, insulator, fire proof brick, lining brick, hot face bricks, cold face bricks,

Two type of our Alumina Insulating Fire Brick (LG-IFB):
Ordinary type (PLG-IFB)
Low iron type (DLG-IFB)
Two produce methods of our LG-IFB:
Fast foam setting technology
Method of burning up adding object

Characteristics of our LG-IFB:
High cold crushing strength
High softing temperature under load
Accurate dimension
Good thermal shock resistance

Application:
Widely used in insulating layers of various thermal equipments and linings where no high temperature melt corrosion occurs.

Item	PLG- 1.0		PLG- 0.9		PLG-0.8	PLG-0.7		PLG-0.6	PLG-0.5
Al2O3 ,% ≥	48
Fe2O3 ,%≤	2
BD(g/cm3)	1.0	0.9		0.8		0.7	0.6		0.5
CCS>(Mpa)	4.50	4.00		2.94		2.45	1.96		1.47
TC<(350±25ºC)	0.55	0.50		0.35		0.30	0.25		0.20
test temperature at PLC<2% ºC	1400	1400		1400		1350	1350		1250

tolerance of dimension(mm)	PLG-IFB	DLG-IFB
≤100	±1.5	±1.0
101-250	±2	±1.0
251-400	±3	±1.5
warpage(mm)
≤250	≤1	≤0.8
251-400	≤1.5	≤1.0
crack(mm)
≤0.25	unlimited	unlimited
0.26-1.0	30	30
>1.0	rejected	rejected

1.Raw materials blending

Independent raw materials blending center to assurestrict control of materials quality.

2.Shaping

Isostatic pressing technoloty,with as 1000 tons of pressure to assure the homogenous bulk density of each product.

3.Machining

To assure the uniform shape,dimension and dimension tolerance of each product.

4.X-ray defect inspection

To assure all products supplied to our customers without any defect and to prevent the un-countable feconomic loss for our customers.

5.Physical and chemistry analysis

To assure all products meet the physical and chemistry characteristics.

6.Packaging

The world-class for packaging to assure the safety transportation.

Q:Are insulating fire bricks resistant to vibration or seismic activity?: Insulating fire bricks lack resistance to vibration or seismic activity in general. These bricks are intended for insulation purposes, making them lightweight and porous. Although they can endure slight vibrations or low levels of seismic activity, they are not explicitly engineered to withstand substantial shaking or tremors. When facing concerns regarding vibration or seismic activity, it is recommended to utilize bricks or materials that are specially crafted to withstand such forces.

Q:Can activated carbon be antiseptic?: Activated carbon is mainly with adsorption properties, there is no direct anti-corrosion effect.

Q:Can insulating fire bricks be used in waste incineration plants?: Yes, insulating fire bricks can be used in waste incineration plants. Insulating fire bricks are designed to withstand high temperatures, making them suitable for use in the extremely hot environment of waste incineration plants. These bricks are made from lightweight materials that have excellent thermal insulation properties, which helps to reduce heat loss and improve energy efficiency in the incineration process. Additionally, insulating fire bricks have good resistance to chemical and thermal shock, which is important in waste incineration plants where various types of waste materials are burned. Overall, the use of insulating fire bricks in waste incineration plants can contribute to better insulation, higher energy efficiency, and improved performance of the incineration process.

Q:Can insulating fire bricks be used in crucibles?: Yes, insulating fire bricks can be used in crucibles. Insulating fire bricks are designed to withstand high temperatures and provide excellent insulation, making them suitable for use in crucibles where extreme heat is required.

Q:Can insulating fire bricks be used in the construction of pottery slab rollers?: Yes, insulating fire bricks can be used in the construction of pottery slab rollers. These bricks can provide thermal insulation and withstand high temperatures, making them suitable for pottery kilns and other heat-intensive applications like slab rollers.

Q:Are insulating fire bricks resistant to carbon monoxide?: Yes, insulating fire bricks are resistant to carbon monoxide.

Q:Can insulating fire bricks be used in the construction of refractory linings?: Yes, insulating fire bricks can be used in the construction of refractory linings. Insulating fire bricks are specifically designed to have excellent thermal insulation properties, making them ideal for applications where high temperatures need to be contained. They are commonly used in the construction of furnaces, kilns, and other high-temperature environments. The insulating properties of these bricks help to reduce heat loss, improve energy efficiency, and maintain a stable temperature within the refractory lining. Additionally, insulating fire bricks are lightweight and easy to handle, making them a practical choice for refractory lining construction.

Q:What is mullite insulation brick?: According to the application temperature can be divided into: 1350 mullite bricks, 1450 mullite bricks, 1550 mullite brick etc..

Q:Can insulating fire bricks be recycled or reused?: Insulating fire bricks have the potential to be recycled or reused. These bricks are composed of various materials like alumina, silica, and clay, which can be broken down and utilized in the production of fresh bricks. Recycling involves crushing the bricks into a fine powder and combining it with other raw materials to form new bricks. Additionally, reusing insulating fire bricks is viable in specific applications. If the bricks are still in good condition and undamaged, they can be extracted from one structure and employed in another. This practice decreases waste and conserves resources. In summary, whether through recycling or reusing, insulating fire bricks possess the ability to have a secondary life, contributing to a more sustainable and environmentally-friendly construction industry.

Q:Can insulating fire bricks be used in reheating furnaces?: Yes, insulating fire bricks can be used in reheating furnaces. Insulating fire bricks are designed to have excellent thermal insulation properties, which makes them ideal for use in high-temperature applications such as reheating furnaces. These bricks have low thermal conductivity, meaning they can effectively retain and reflect heat, resulting in energy savings and improved heating efficiency. Additionally, insulating fire bricks are lightweight and have good resistance to thermal shock, making them durable and suitable for the rapid temperature changes experienced in reheating furnaces. Overall, insulating fire bricks are a suitable choice for insulating and lining the walls of reheating furnaces, providing efficient heat retention and helping to maintain uniform temperatures throughout the furnace.

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