Refractory Selection Guide Pressure Pour Vessel (Iron) Click on furnace diagram for product recommendations

We design and manufacture the most complete group of products for furnaces melting, holding, and pouring iron alloys.  V-CAST®, L-CAST®, DRI-VIBE®, MINRO-AL®, and other product lines have been used for many years in uppercase, floor, and throat applications.  MINRO-MAG RAM M10, DRI-VIBE 696M, DRI-VIBE 305A, DRI-VIBE 306A, and MINRO-AL RAM A31W are all industry standards for inductor applications.  These and other products are also used in furnace receivers and pouring spouts.  We also have many MATRIGUN and DURAGUN gunning mixes for hot and cold uppercase repair.  Request More Information...

Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %	Silicon Carbide SiC %	Magnesia MgO %	Chrome Cr2O3 %
Cover	MINRO-FIRE® CAST F80	53.2	39.3	-	-	-
	MINRO-AL® CAST A98	95.6	0.3	-	-	-
	V-CAST® HLM 55	53.8	42.1	-	-	-
	V-CAST® 699A	68.5	28.2	-	-	-
	CAST 299A	93.7	0.1	-	-	-
	QUICK CAST® 52	58.1	36.2	-	-	-
	SUPER KASTITE 3000	59.1	34.8	-	-	-
Inductor Lining	MINRO-AL® RAM A31W	89.0	7.0	-	-	-
	MINRO-AL® RAM A51W	94.0	0.7	-	4.8	-
	MINRO-MAG RAM M10	6.7	1.5	-	88.6	-
	MINRO-MAG PATCH M11	10.0	1.2	-	83.8	-
	DRI-VIBE® 232A	89.4	1.4	-	7.2	-
	DRI-VIBE® 305A	96.9	0.4	-	1.9	-
	DRI-VIBE® 306A	92.0	0.8	-	6.6	-
	DRI-VIBE® 696M	11.0	1.6	-	84.0	-
	PATCH 457A	93.9	-	-	2.0	-
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %	Silicon Carbide SiC %	Magnesia MgO %	Chrome Cr2O3 %
Maintenance	MINRO-AL® PLASTIC A91	87.3	6.1	-	-	-
	SCOTT-RAM MORTAR A96	83.9	0.3	-	-	9.4
	SCOTT-RAM WASH 415CR	-	-	-	-	98.5
	STEEL-PAK 90CR	73.1	12.3	-	-	7.3
	CW 388 PLASTIC	90.9	5.4	-	-	-
	CW 90 HS SEAL	91.9	5.0	-	-	-
	DURAGUN 80	81.5	11.6	-	-	-
	B G SEAL	70.9	10.1	12.6 C	-	-
	DURATAB SC MORTAR	77.1	3.0	14.0	-	-
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %	Silicon Carbide SiC %	Magnesia MgO %	Chrome Cr2O3 %
Receiver	V-CAST® 699A	68.5	28.2	-	-	-
	V-CAST® HLM 85	87.7	8.2	-	-	-
	V-CAST® HLM 90	92.3	4.2	-	-	-
	V-CAST® 418A	74.0	4.0	20.0*	-	-
	V-CAST® 426A	82.8	6.1	6.6	-	-
	V-CAST® 427A	74.0	4.0	17.0	-	-
	V-CAST® FA2L	74.0	4.0	17.0	-	-
	V-CAST® 500A	74.0	4.0	17.0	-	-
	V-CAST® 600A	92.3	4.2	-	-	-
	QUICK CAST® 72	68.0	25.5	-	-	-
	STEEL-PAK 90CR	73.1	12.3	-	-	7.3
	FREE KAST GS	68.8	9.5	18.3	-	-
	METAL KAST GS	71.5	6.2	18.3	-	-
	CW ALPHA RAM	74.8	3.9	18.7	-	-
	G.S. PLASTIC	71.2	6.7	18.7	-	-
	APR PRECAST SHAPE
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %	Silicon Carbide SiC %	Magnesia MgO %	Chrome Cr2O3 %
Spout	V-CAST® 699A	68.5	28.2	-	-	-
	V-CAST® HLM 85	87.7	8.2	-	-	-
	V-CAST® HLM 90	92.3	4.2	-	-	-
	V-CAST® 418A	74.0	4.0	20.0*	-	-
	V-CAST® 426A	82.8	6.1	6.6	-	-
	V-CAST® 427A	74.0	4.0	17.0	-	-
	V-CAST® FA2L	74.0	4.0	17.0	-	-
	V-CAST® 500A	74.0	4.0	17.0	-	-
	V-CAST® 600A	92.3	4.2	-	-	-
	QUICK CAST® 72	68.0	25.5	-	-	-
	STEEL-PAK 90CR	73.1	12.3	-	-	7.3
	FREE KAST GS	68.8	9.5	18.3	-	-
	METAL KAST GS	71.5	6.2	18.3	-	-
	CW ALPHA RAM	74.8	3.9	18.7	-	-
	G.S. PLASTIC	71.2	6.7	18.7	-	-
	APR PRECAST SHAPE
Furnace Component	Product Description	Alumina Al2O3 %	Silica SiO2 %	Silicon Carbide SiC %	Magnesia MgO %	Chrome Cr2O3 %
Uppercase Lining	MINRO-SIL® RAM A29	88.7	3.6	3.7	-	-
	DRI-VIBE® 336A	85.1	2.4	-	-	7.5
	V-CAST® 69A	92.0	2.5	-	4.5	-
	V-CAST® HLM 90	92.3	4.2	-	-	-
	V-CAST® 418A	74.0	4.0	20.0*	-	-
	V-CAST® 426A	82.8	6.1	6.6	-	-
	LCF 384A	81.0	12.5	-	-	-
	LCF 526A	81.4	6.3	7.5*	-	-
	FREE KAST GS	68.8	9.5	18.3	-	-
	METAL KAST 90	93.8	4.9	-	-	-
	METAL KAST GS	71.5	6.2	18.3	-	-

             *SiC + C

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