$Fused Cast Quality Refractory Insulation Fire Brick / Insulating Fire Brick System 1$
$Fused Cast Quality Refractory Insulation Fire Brick / Insulating Fire Brick System 2$
$Fused Cast Quality Refractory Insulation Fire Brick / Insulating Fire Brick System 3$

$Fused Cast Quality Refractory Insulation Fire Brick / Insulating Fire Brick$

$Fused Cast Quality Refractory Insulation Fire Brick / Insulating Fire Brick System 1$

$Fused Cast Quality Refractory Insulation Fire Brick / Insulating Fire Brick System 2$

$Fused Cast Quality Refractory Insulation Fire Brick / Insulating Fire Brick System 3$

Fused Cast Quality Refractory Insulation Fire Brick / Insulating Fire Brick

Ref Price:

Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 30 m.t.

Supply Capability:: 10000 m.t./month

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Quality Refractory Insulation Fire Brick / Insulating Fire Brick

Product Description:

CNBM conforms strictly to the requirements of ISO 9000 quality control system during production. MSDS is also available if you want. The thermal insulation fire clay brick meets the requirements of ASTM & JIS standards.

Insulating Fire Brick Technical index

Product No.	IFB70	IFB60	IFB50	IFB40
Al₂O₃	68%-72%	58%-62%	48%-52%	38%-40%
Refractoriness (°C )	≥1790	≥1790	≥1790	≥1790
Bulk density (g/cm3)	2.50-2.60	2.35-2.45	2.20-2.30	2.10-2.20
Apparent porosity (%)	22	19-22	17-20	17-20
Cold Crushing strength (kg)	480-510	450-480	430-450	390-430

Application

Insulating Fire Brick are used for the lining of converters, alternating current arc furnaces, direct Current arc furnaces and the ladle slag line, etc.

Company Advantage

(1)Long Insulating Fire Brick manufacture history: 25 years

(2)Advanced equipment

(3)Diversification of production standards: ISO ANSI FEPA JIS ASTM

(4)Flexible payment: T/T L/C D/P D/A

(5)Professional marketing team and after-sale service

(6)Free samples

FAQs

What’s the transport method?

FCL delivery goods with wooden pallet or wooden case by sea; If LCL delivery, must with wooden case; Sometimes need open top, flat rack or bulk cargo.

What’s the required payment term?

Generally 30% TT as the prepayment, 70% TT before delivery. If need, 100% Irrevocable Letter of Credit or negotiation.

Which country are our products exported to?

Apart from entire Chinese market, the US, Russia, Japan, Korea, Australia and some Southeast Asian Nations.

$Quality Refractory Insulation Fire Brick / Insulating Fire Brick$

Q:What are ordinary bricks, refractory bricks, hollow bricks?: Referred to as refractory brick. Refractory wood made from refractory clay or other refractory material

Q:What's the use of refractory bricks?: Refractory bricks are mostly used in the lining of furnaces of high temperature industries. Such as iron and steel industry, blast furnace, hot blast furnace, converter, colored reverberatory furnace, rotary kiln, etc.

Q:What are the categories of bricks?: Ordinary brick size of 240 mm * 115 mm * 53 mm, according to compressive strength (Newton / square millimeter, N / mm2) size is divided into MU30, MU25, MU20, MU15, MU10, MU7.5, these intensity levels. Clay brick materials, cheap, durable, and fire prevention, heat insulation, sound insulation, moisture absorption and other advantages, is widely used in civil engineering. Waste brick can also be used as aggregate of concrete. In order to improve the shortcomings of ordinary clay bricks, such as small, self important and waste of soil, they are developing in the direction of light weight, high strength, hollow and big blocks.

Q:Is the wall around the fire area using a firewall? What's the difference between a fireproof brick and a regular brick?: A cuboid with stone walls, with mud firing, mostly red, commonly known as "red brick", there are "blue brick". The size of China's standard clay bricks is 240 x 115 * 53mm. The purpose of this size is to ensure that the length and width of the bricks are 4:2:1 (including the width of the 10mm seam). The thickness of brick to brick brick due to multiple titles, length is 240mm, so the thickness of a brick wall called "24" wall thickness of brick and a half wall called "37" wall thickness is the half brick wall is also known as the "one or two wall". Use bricks online to compare some extreme jokes.

Q:Just what is in the furnace material?: Also called brick. Refractory material of a certain shape and size. According to the preparation process can be divided into bricks, brick, electric melting brick (Rong Zhuzhuan), the refractory insulating bricks; according to the shape and size can be divided into standard brick, brick, brick and other specific type.

Q:What is brick power, half brick power and full brick power difference?: Power module. Small size, high power. General use should order additional storage energy, heat dissipation, etc.. Dimensions such as brick, so called brick power supply. Half brick power supply is half the size of all brick power supply.

Q:Can the fire clay be reused?: Refractory soil cannot be reused.Clay refractory soil 1, characteristics and uses: Clay refractory brick is a weak acid refractory material, its thermal stability is good, suitable for hot air furnace, all kinds of boiler lining, and flue, smoke room, etc.. 2, product specifications form: standard shape, general, special-shaped and special-shaped brick. Physical and chemical properties of fireclay bricks.

Q:What are the main constituents of refractory bricks?: According to the composition of refractory bricks, they can be divided into five major categories, namely, silicon aluminum refractory bricks, basic series refractory bricks, carbon containing refractory bricks, zirconium containing refractory bricks and insulating refractory bricks. Any furnace is not made of only one kind of refractory brick, and it needs different fire bricks to match with each other. The following five categories of refractory bricks are described in detail.

Q:How are qualitative and qualitative refractories understood?: Unshaped refractory products, referred to as bulk loading, are made at the place of use for the required shapes and for heat treatment, such as castable, ramming, projection, spray, refractory clay, etc..

Q:What material is good for refractory bricks?: No definite answer can be given, because any furnace is not made of only one refractory brick and needs a different fire brick to be used with each other.

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