Hot Selling Thermal Insulating Jm Series Fire Brick Lightweight Mullite Insulation Firebrick

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Brick
• Material: Mullite
• Bulk Density(g/cm3): 0.6g/cm3
• Model NO.: B-1, B-6, B-7
• Al2O3: 40%
• Size: Customizable
• Certifiacte: ISO9001, Ce, etc
• Transport Package: Export Pallet
• Specification: 230X114X65MM
• Trademark: jucos
• Origin: China
• HS Code: 6902200000
• Production Capacity: 5000 Tons/Year

Product Description

 

Product Description

The bulk density of GM series lightweight heat-insulating brick is 0.6~1.25g/cm3. Working temperatures range from 900ºC to 1300ºC . Each grade of products has unique design to meet different thermal, physical and chemical demands.GM series lightweight heat-insulating bricks are made from good quality and super-pure raw materials, with strictly classified fillings according to their grades. These fillings can form a uniform pore structure after burnt during the process of manufacture.Each face of the brick is machined to the required accurate size.this material profitable by lessening fuel costs, construction costs and reducing the amount of time spent in the high temp furnace.

 

Applications Of Insulating Fire Brick

• Nonferrous Metal Furnace
• Rotary & Shaft Kiln
• Various Incinerator
• Reheating Furnace
• Permanent Lining For EAF Ladle
• General Industrial Furnace etc.

Features Of Insulating Fire Brick

• Mechanical strength
• High temperature
• Excellent resistance to spalling
• Resistant to corrosion
• Excellent load-bearing properties

Specifications Of Insulating Fire Brick

• High-alumina refractory birck
• JUCOS Alumina contents range from 48% to 85%
• Widely used throughout metallurgical industry

Physical And Chemical Indicators For Insulating Fire Brick

Brand Properties		JM-23	JM-26	JM-28	JM-30	JM-32
Classification temperature (ºC)		1300	1400	1500	1550	1600
Bulk Density (g/cm3)		0.6	0.8	0.9	1.0	1.1
Cold Crushing Strength (MPa)		1.2	1.8	2.5	3.3	3.5
Modulus of rupture (MPa)		1.0	1.7	2.3	3.1	3.2
Permanent linear change (CT x24h)%		0.6	0.6	0.8	0.9	1.01
Thermal Expansion(%) @ 1000ºC		0.50	0.52	0.52	0.53	0.7
Thermal conductivity (W/m.k)	350ºC	0.18	0.27	0.32	0.38	0.49
	400ºC	0.20	0.29	0.34	0.40	0.5
	600ºC	0.24	0.32	0.36	0.42	0.51
Chemical Analysis(%)	Al2O3	40	56	67	73	77
	Fe2O3	1.0	0.8	0.7	0.7	0.5

Pictures Of Insulating Fire Brick

 

JUCOS providing high grade refractory brick and insulation thermal ceramic fiber products to globe industrial
high temperature furnace. Focus on refractory material selection,technical solutions,supplying,repairing,
construction.China leading refractory supplier with competitive price and reliable quality.

Q1 : How can you control your quality ?

A1 : For each production processing, JUCOS have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods. 

Q2 : What is your lead time? 

A2 : It usually needs about 15- 20 days after receiving the PO. 

Q3 : Do you provide free samples?

A3 : Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost. 

Q4 : What is your payments terms?

A4 : We can accept 30% deposit, 70% balance to be against the BL copy or by LC, or other payment terms. 

Q5 : Can we visit your company?

A5 : Yes, for sure, you are welcome to visit JUCOS company. 

Q6 : What standards do you have?

A6 : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc. 

      The third party testing is all available for us.
 

Why Choose Us

Please Give us one minute, just one minute, you can eliminate your doubts and witness that we maintain an attitude of high seriousness and professional to solve your problems. 

No.1: JUCOS are Manufacturer of refractory materials, so we can provide you Professional Solutions about your problems. Although our salesman cannot reply you immediately, pls leave your email or phone number, we can let our technician directly help you ASAP. 

No. 2: Our Reputation built through: Germany, UK, Russia, South Africa, Iran, Japan, Korea and India etc. in the past years. You can always get Feedback from our customers in these countries if you like before dealing with us. 

No. 3: We have good Connection with Shipping Company, Agency, as well as the local custom and port authority. Making sure we Deliver on time. 

No. 4: We have no gap in Communication, because JUCOS will help you in our Sincere Attitude. 

No. 5: We can provide you the best price, and what you will get from us is our best effort in service and the hospitality that you are willing to become our Friend.