$China Manufacturer Price Jm23 Jm26 Jm28 Jm32 Lightweight Diatomite Mullite Fire Brick Sintered Mullite Insulating Refractory Bricks for sale$

Manufacturer Price Jm23 Jm26 Jm28 Jm32 Lightweight Diatomite Mullite Fire Brick Sintered Mullite Insulating Refractory Bricks

Name: Manufacturer Price Jm23 Jm26 Jm28 Jm32 Lightweight Diatomite Mullite Fire Brick Sintered Mullite Insulating Refractory Bricks
Brand: Zhengzhou Rongsheng Refractory Co., Ltd.

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Brand: RONGSHENG

Product Description

Applications For Mullite Insulating Brick: Mullite insulation brick mainly used for hot blast furnace top, blast furnace stack and bottom, glass furnace regenerator, ceramic sintering kiln, dead corner lining of petroleum cracking system,ethylene pyrolysis furnaces, tubular furnaces,reforming furnaces of synthetic ammonia,gas generators,linings or heat-insulating materials of the industries,etc.

Specification

Item		Specification
Item		JM23	JM25	JM26	JM27
Al2O3 %		≥40	≥50	≥55	≥60
Fe2O3 %		≤1.0	≤1.0	≤0.9	≤0.8
Bulk Density, g/cm3		≤0.55	≤0.80	≤0.85	≤0.9
CCS, MPa		≥1.0	≥1.5	≥2.0	≥2.5
PLC, %		1230℃×12h	1350℃×12h	1400℃×12h	1450℃×12h
PLC, %		-1.5~0.5
Thermal Conductivity, W/(m·K)	200±25℃	≤0.18	≤0.26	≤0.28	≤0.32
	350±25℃	≤0.20	≤0.28	≤0.30	≤0.32
	600±25℃	≤0.22	≤0.30	≤0.33	≤0.36
0.05MPa RUL, T0.5 ℃		≥1080	≥1200	≥1250	≥1300

Item		Specification
Item		JM28	JM30	JM32
Al2O3 %		≥65	≥70	≥77
Fe2O3 %		≤0.7	≤0.6	≤0.5
Bulk Density, g/cm3		≤0.95	≤1.05	≤1.35
CCS, MPa		≥2.5	≥3.0	≥3.5
PLC, %		1510℃×12h	1620℃×12h	1730℃×12h
PLC, %		-1.5~0.5
Thermal Conductivity, W/(m·K)	200±25℃	≤0.35	≤0.42	≤0.56
	350±25℃	≤0.37	≤0.44	≤0.60
	600±25℃	≤0.39	≤0.46	≤0.64
0.05MPa RUL, T0.5 ℃		≥1360	≥1470	≥1570

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhengzhou Rongsheng Refractory Co., Ltd.

Location 10th & 11th Floors, No.6 Building, Central China Electronic Commerce Port, Daxue Road, Erqi District, ZhengZhou City, Henan Province, China

Contact Person Pika

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Manufacturer Price Jm23 Jm26 Jm28 Jm32 Lightweight Diatomite Mullite Fire Brick Sintered Mullite Insulating Refractory Bricks

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