Wholesale Sk32 Sk34 Sk36 Sk38 Fire Brick for Industrial Furnaces

Product Name: Wholesale Sk32 Sk34 Sk36 Sk38 Fire Brick for Industrial Furnaces Model NO.: SK32 SK34 SK36 SK38 Material: Alumina Cement Shape: Brick Type: Refractory Material Feature: Long Time Materials Refractoriness (?): 1770< Refractoriness< 2000 Name: Refractory Fire Brick Density (g/cm3): 2.05-2.75 Standard Size (mm): 230*114*65mm Permanent Linear Change % 1500cx2h: -0.5%~+0.1% Refractoriness: 1740 Cold Crushing Strength MPa: 20 Apparent Porosity: 24% 0.2 MPa Refractoriness Under: 1350c Color: Red Fire Brick Application: Fire Brick for Industrial Furnaces Trademark: DKJL Transport Package: Wooden Pallet Specification: As per your request Origin: China HS Code: 6902200000 Product Description Wholesale Sk32 Sk34 Sk36 Sk38 Fire Brick for Industrial FurnacesDescriptionFireclay bricks use Chamotte that the fire clay is calcinated as the main material. These bricks consist of fire clay and binder. The chemical components of these bricks are SiO2 and Al2O3. (Al2O3=25~40%) fireclay bricks are cheap so that they are used for all kinds of industrial furnaces.The main applications of fire clay brick are the low temperature parts such as blast furnaces and hot blast furnaces, waste incinerators and glass melting furnaces. Due to the scale-up of a variety of industrial furnaces and severity of operating conditions, super dense fireclay bricks that made of more refined chamotte being calcinated at high temperature are applied more than before.alumina fire brick technical indexItemGeneral clay firebricksFirebricks for blast furnaceFirebricks for hot-blast stoveFirebricks for pouringFirebricks for the lining of temming ladleFirebricks for steel pouringLow pore firebricksBrandN-2aGN-42RN-42JZN-40CN-40SN-40 XN-40 KN-40 ZN-40DN-40Al2O3, % min42424240404042Fe2O3, % max--1.7----------Refractoriness (ºC) min1730175017501710173017101730Refractoriness under load of 0.2Mpa(ºC) min135014301400--14001370 (SN-40, KN-40)1390Apparent porosity, % max24162417-251915-23 (SN-40) 22 (KN-40) 15-25(XN-40) 23(ZN-40)15Linear change on reburning, %+0.1 - 0.5 1400ºCX 2h0 - 0.3 1450ºC X 2h0 - 0.4 1450ºCX 2h+0.1 - 0.3 1350ºC X 2h0 - 0.3 1400ºC X 2h0 - 0.3 1350ºC X 2h (XN-40)+0.1 - 0.3 1400ºC X 2hCold crushing strength MPamin2549.029.4--34.319.6 (ZN-40)39 Pictures of fire bricksPacking of fire brick: Standard export wooden palletShipping: By vessel or plane from any Chinese portPackage pictures of fire bricksOur service:1.Provide sample for test before order2.Provide competitive price3.Arrange prodcution on time4.Control product quality and delivery time5.Provide finished products and packing photos6.Book the earliest and fast vessel7.Provide original document and original certificate8.warm and considerable After sale serivceCompany information:DKJL refractories exporting company is one of the most professional suppliers of refractories in China.The main products are refractory and thermal insulation materials,heating elements and industrial ceramics.They are available in various sizes and shapes.Our products enjoy a good reputation for their excellent quality and service in domestic and international markets.FAQ:Q1.HowcanIgetyourpromptquotation of fire brick?We can give our offer quickly if you kindly send the inquiry with following factors of the alumina brick: drawing, dimension (length*width*thickness), service temperature, application and quantity.We'd be appreciated if you can also provide the density and AL2O3 content of the brick.Q2. What is the MOQ (minimumorderquantity)?1 pallet.Q3.What is the HS code?The HS code is 69022000Welcome your inquiry and expect to provide satisfactory products and service for you .