Laizhou Sunshine Trading Co., Ltd.: Shandong, China; Main products: Calcium Silicate Products, Insulation Material Hydrophobic Perlite Insulation Products, Mineral Wool Products, Aluminum Silicate Fiber Products, Anti-corrosion Insulation Aluminum Coil

Home > Products > Insulation Brick > New!Manufacture supply high quality sk38 refractory brick

New!Manufacture supply high quality sk38 refractory brick

FOB Price

Negotiable / Cubic Meter

2 Cubic Meters(Min. Order)

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Product Details

1.refractory insulation
und proofing
3.acid-base erosion resistance
4.big density

Product features:

1. High temperature resistant,

2. High strength,

3. Show low porosity,

4. alkali resistant,

Technology parameters :

Index /brand		WAM-23	WAM-26	WAM-28	WAM-30	WAM-32
Classification temperature °C		1260	1430	1540	1650	1760
Bulk density kg/m³		0.6	800	890	1030	1250
Modulus of rupture MPa		0.9	1.5	1.6	1.7	2.0
Cold crushing strength MPa		1.2	2.4	2.6	2.8	3.4
Permanent Liner Change % °CxHr		-0.1	-0.5	-0.8	-0.9	-0.9
Permanent Liner Change % °CxHr		1230X24	1400x24	1510x24	1620x24	1730x24
Thermal expansion coefficient (1100°C)%		0.45	0.50	0.55	0.60	0.65
Thermal conductivity (W/m.k)	400°C	0.17	0.24	0.30	0.40	0.49
	600°C	0.19	0.27	0.32	0.42	0.50
	800°C	0.22	0.30	0.35	0.44	0.51
	1000°C	0.25	0.32	0.38	0.45	0.53
	1200°C		0.35	0.39	0.47	0.55
Al2O3 %		45	50	64	72	76
Fe2O3 %		0.9	0.8	0.7	0.5	0.4
SiO2 %		50	43	33	26	0.4
TiO2 %		1.2	1.3	0.9	0.5	0.3
CaO+ MgO %		0.7	0.6	0.4	0.3	0.2
K2O+ Na2O %		1.3	1.1	0.8	0.2	0.1

Application:

Roller kiln

Flame contacting insulation for all kinds of furnace industry

Thermal equipment high temperature construction material

high chrome refractory brick

$New!Manufacture supply high quality sk38 refractory brick$

Laizhou Sunshine Trading Co., Ltd.: Contact nameSharon Teng
Chat Now; Phone0086-535-2229232; AddressNo. 1512-1513, Hongting Bldg., Wenhua West Road, Urban Area

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