Огнеупорный кирпич изоляционные кирпичи

Our company located in yangquan city,Shanxi province, China, and Yanquan city is one of the largest refractory material base in China. We are in position to supply various kinds of refractory bricks, such as high alumina and fireclay bricks, insulating bricks etc with the catalogue as follows: 1. fireclay brick 2. high alumina brick 3. insulating brick 4. unsintered phosphate brick 5. Al-C sliding plate 6. nozzle 7. hollowwares 8. refractory Mortar 9. refractory castables 10.other refractory material If interested, pls do feel free to contact me. Production can be arranged according to your specific requirements & drawings. Looking forward to hearing from you the soonest. FIRECLAY BRICK FOR GENERAL USE Y-FB GFB40 GFB42 GFB45 Al2O3(%)min.40 40 42 45 Fe2O3(%)max.2.5 Refractoriness()min.1710 1730 17501750 Refractoriness under load 0.2MPa()min.1300 1350 14001400 Apparent porosity(%)max.22 20 20 20 Cold crushing strength (MPa)min.30 30 35 40 Linear change after reheating(%)max. At 1350×2h+0.1 -0.4 At 1400×3h+0.1 +0.1 +0.2 -0.5 -0.4 -0.2