Yangquan Shuang Baisheng Trading Co., Ltd. is based in China and lists refractory and insulation bricks on Global Trade Plaza. The company offers ALU85 Refractory Bricks with refractoriness of C1830, RUL of C1550, and reheating linear change at 1550°C. It also supplies SD42 Fireclay Bricks specified with refractoriness of C1750, RUL of C1450, reheating linear change of 1450°C*2H+0.1/-0.4, cold crushing strength of 40 MPa, apparent porosity of 21%, bulk density of 2.20 g/cm³, Al₂O₃ content of 42%, and Fe₂O₃ content of 1.8%. The third product is ASTM 23 Insulation Bricks manufactured to ASTM standard, with Al₂O₃ at 51.46%, Fe₂O₃ at 0.82%, bulk density of 0.66 g/cm³, cold crushing strength of 2.04 MPa, reheating linear change of -0.1% at 1230°C*24Hr, and thermal conductivity of 0.17 at 400°C, 0.19 at 600°C, and 0.21 at 800°C. Buyers can send an enquiry through Global Trade Plaza.