Refractory Selection Guide Cupola Click on furnace diagram for product recommendations

With the acquisition of the Chicago Fire Brick product line, Allied Mineral Products is now a leading supplier to the cupola melting industry.  We can supply the most proven products for cupola bottoms, tapholes, cupola breasts, siphons, stacks, and melt zones.  The product lines of OMEGA, ALPHA, CW GUN, CARBON GUN, REZIST ABRADE, and other brands are well known throughout North America.  Allied’s traditional products including large aggregate technology products, phenol free products, and DRI-VIBES® have been in use for many years. Request More Information...

Furnace Component	Product Description	Al2O3 %	SiO2 %	SiC + C %	C %
Hearth/ Melt Zone/ Tap Hole	CW ALPHA PLASTIC	71.0	6.8	19.3	-
	CW OMEGA PLASTIC	62.3	5.6	27.6	-
	CW 313 PLASTIC	64.6	7.2	26.0	-
	CW 364 PLASTIC	35.5	5.5	54.9	-
	BGS PLASTIC	40.8	17.8	36.7	-
	RAM 907A	67.4	8.8	15.2	-
	TEK-RAM 126A	60.4	6.3	28.8	-
	TEK-PAK 127A	60.4	6.3	28.8	-
	TEK-PAK 129A	60.4	6.3	28.8	-
Furnace Component	Product Description	Al2O3 %	SiO2 %	SiC + C %	C %
Patch Material	B G SEAL	70.9	10.1	-	12.6
	LADLE WELL	8.1	64.0	-	23.5
	CARBON PATCH	15.0	28.9	-	53.1
	SUPER CARBON PATCH	9.4	20.0	-	65.8
	RUNNER KOTE	44.4	35.4	-	16.6
Separator / Siphon	HI AL RAM G	74.2	8.9	-	11.0
	CW ALPHA RAM	74.8	3.9	18.7	-
	CW OMEGA RAM	66.4	3.7	27.7	-
	RAM 907A	67.4	8.8	15.2	-
	TEK-RAM 126A	60.4	6.3	28.8	-
	TEK-PAK 127A	60.4	6.3	28.8	-
	TEK-PAK 129A	60.4	6.3	28.8	-
Furnace Component	Product Description	Al2O3 %	SiO2 %	SiC + C %	C %
Stack	CARBON GUN	16.8	24.9	-	55.2
	KARBSHIELD GUN	33.0	19.2	-	45.0
	CW 511 GUN	60.8	14.7	20.8	-
	CW 513 GUN	32.4	14.4	50.7	-
	CW 516 GUN	36.6	8.1	54.6	-
	REZIST ABRADE	49.3	37.7	-	-
Well / Bottom	HI AL RAM G	74.2	8.9	-	11.0
	CW 442 RAM	62.9	17.1	-	14.5
	CW 471 RAM	59.8	34.3	-	-

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