Fire Clay Brick Sk32, Sk34, Sk

Basic InfoModel NO.:FR-QHRefractoriness ():1580< Refractoriness< 1770Feature:Long Time MaterialsType:Refractory BrickShape:BrickMaterial:Chamotte,Website:http://www.qunhuirefractory.com, Fire ClayCertificate1:CE CertificateCertificate2:Ukas CertificateCertificate3:ISO9001 CertificateCertificate4:ISO14001 CertificateTrademark:Favorite RefractorySpecification:CE, SGSOrigin:Shandong FIRE CLAY BRICK INDEX FR-1-CSK32 FR-2-CSK34 FR-3-CSK36 FR-4-CSK38AL2O3 30% 38% 50% 70%FE2O3 3.0% 2.5% 2.0% 2.0%REFRACTORINESS 32SK 34SK 36SK 38SKREFRACTORINESS 1300C 1350C 1450C 1520CUNDER LOAD 0.2 MPA APPARENT POROSITY 22-26% 19-23% 20-24% 20-22%BULK DENSITY 2...05G/CM3 2.10-2.15G/CM3 2.30-2.40G/CM3 2.45-2.55G/CM3COLD CRUSHING 25MPA 25MPA 45MPA 50MPASTRENGTH THERMAL EXPANSION 0.60% 0.60% 0.30% 0.30%AT 1000CSIZE: Straight, Arch, Wedge, Key, Tile or as your requirements Product Description