Clay Insulation Brick

Introduction

The clay insulation bricks produced by Jansincere with the feature of Resistance to abrasion, corrosion, spalling, low creep, good thermal shock stability. The service life is 1.5 times than ordinary products.

Mainly used in blast furnace, hot blast furnace, carbon roasting furnace, coke oven, steel barrel, casting system, Industry boiler, cement kiln, glass kiln and various kiln lining and thermal equipment, suitable for metallurgy, machinery, building materia

zhengzhou Jansincere refractory Co., Ltd.

Jansincere Refractories always firmly believe that the intention to do the product, adhere to product innovation, and ultimately to win the trust of customers

Technical Index

Item	Clay Insulation Brick
	NG-1.5	N-1.3a	NG-1.3b	NG-1.0	NG-0.9	NG-0.8	NG-0.7	NG-0.6	NG-0.5	NG-0.4
Buld Density g.cm3	1.5	1.3	1.3	1	0.9	0.8	0.7	0.6	0.5	0.4
Cold Crushing Strength	≧5.88	≧4.41	≧3.92	≧2.94	≧2.45	≧2.45	≧1.96	≧1.47	≧1.18	≧0.98
Permanent Linear Change (2% Testing ℃)	1400	1400	1350	1350	1300	1250	1250	1200	1150	1150
Thermal Conductivity W.(m-k)²The average temperature 350℃±25℃)	≦0.70	≦0.60	≦0.60	≦0.50	≦0.40	≦0.35	≦0.35	≦0.25	≦0.25	≦0.20

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