Hebei Fengneng Refractories Co.,Ltd

CastablesforLadle

RammingMixforTappin…

IronTroughCastables

Ladle Castables

Information:

Ladle Castables are made from high quality chamotte, corundum, magnesia, magnesia-alumina spinel and submicron powder by adding various wedding agents and additives, which is applied to medium and small steel ladles with excellent corrosion resistance, thermal shock resistance and volume stability, and long operating life.

Main performance index

Item		Brand
Item		LMJ-75A	LMJ-75B	LMJ-75C	LMJ-85A	LMJ-85B	LMJ-85C	LMJ-85D
Al₂O₃+MgO，% ≥		84	86	88	84	85	87	90
Al₂O₃+MgO，% ≥		2.80	2.85	2.90	2.80	2.90	3.0	3.2
Compression Strength Mpa ≥	110℃×24h	30	35	40	40	45	50	60
Compression Strength Mpa ≥	1500℃×3h	50	60	70	60	70	80	90
Linear Change，%	1500℃	±0.5	±0.5	±0.4	±0.5	±0.5	±0.5	±0.5
Application		Ladles under 15 tons	Ladles of 20-45 tons	Ladles of 45-70 tons	Ladles under 20 tons	Ladles of 20-45 tons	Ladles of 65-100 tons	Refining ladles under 50 tons

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