Fire Bricks

We offer the best product range of High Alumina Bricks.

High Alumina Bricks

As the name suggests, High Alumina Bricks contain high amount of aluminum. Also known as Fire Bricks, High Alumina Bricks are extensively used for in industries where resistivity to high temperatures is strictly required. And for application in diverse industries, we bring forth High Alumina Bricks in different specifications. We are one of the trusted High Alumina Bricks Manufacturers and Suppliers in Rajasthan (India). The High Alumina Bricks can be acquired in different sizes, shapes and densities from us.

Specifications

Brand Name	Al₂O₃ % min	Fe₂O₃ % max	A.P. % min	B.D. Gms/cc min	C.C.S. kg/cm² min	P.C.E. Orton min	R.U.L. ta^oc	P.L.C. % max
SDNR-30 (IS:6)	30	2.20	25	1.90	250	31.00	1350	± 1.5 at 1350C^o/2Hrs
SDNR-40 (IS:8)	40	2.50	23	2.10	350	32.00	1400	± 1.0 at 1450C^o/2Hrs
SDNR-45	45	2.60	21	2.20	370	32.00	1420	± 1.5 at 1450C^o/2Hrs
SDNR-50	50	2.75	23	2.30	400	32.50	1430	± 1.5 at 1450C^o/2Hrs
SDNR-55	55	2.90	23	2.40	400	33.00	1440	± 1.5 at 1450C^o/2Hrs
SDNR-60	60	3.00	23	2.55	430	34.00	1450	± 1.5 at 1500C^o/2Hrs
SDNR-65	65	3.00	23	2.60	450	34.50	1460	± 2.0 at 1500C^o/2Hrs
SDNR-70	70	3.20	23	2.65	500	35.00	1470	± 2.0 at 1500C^o/2Hrs
SDNR-80	80	3.50	21	2.75	600	37.00	1500	± 2.5 at 1550C^o/2Hrs