Back > Foundry > Iron > Cupola > Cupola Bottom

  Click the request info button next to the product(s) you're interested in learning more about. A URC Representative will contact you in a timely manner with additional details.

PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
REQUIRED		 CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM 60AS DRY

High alumina ramming mix. Recommended where resistance to temperature, slag, and abrasion are required. Often used for cupola sub bottom.

°F °C
3000 1650
Lbs/ft³ Kg/m³
148 2371
AI2O3 SiO2 TiO2 Fe2O3  
50.7 46.1 1.7 1.1

Request More Information on UNI-RAM 60AS DRY

PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
REQUIRED		 CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM SC-966R

Resin bonded fused alumina, silicon carbide, graphite high strength granular ramming refractory
°F °C
3200 1760
Lbs/ft³ Kg/m³
194 3110
AI2O3 SiO2 SiC & Carbon Other  
71.4 3.8 22.1 2.4

Request More Information on UNI-RAM SC-966R

PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
REQUIRED		 CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM SC-955R

Resin bonded fused alumina, silicon carbide ramming refractory
°F °C
3100 1700
Lbs/ft³ Kg/m³
194 3110
AI2O3 SiO2 SiC & Carbon Other  
70.2 4.2 21.8 3.8

Request More Information on UNI-RAM SC-955R

PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
REQUIRED		 CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM G-321R

Slag resistant bauxite based graphitic ramming mix
°F °C
3150 1730
Lbs/ft³ Kg/m³
175 2800
AI2O3 SiO2 Carbon Other  
79.2 8.3 8.6 3.9

Request More Information on UNI-RAM G-321R

PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
REQUIRED		 CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM G-2 DRY

Slag resistant bauxite based graphitic ramming refractory
°F °C
3150 1730
Lbs/ft³ Kg/m³
175 2800
AI2O3 SiO2 Carbon Other  
79.3 6.8 9.3 4.6

Request More Information on UNI-RAM G-2 DRY

PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
REQUIRED		 CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM G-15A

Slag resistant bauxite based graphitic ramming refractory
°F °C
3100 1700
Lbs/ft³ Kg/m³
175 2800
AI2O3 SiO2 Carbon Other  
77.3 8.6 9.3 4.8

Request More Information on UNI-RAM G-15A

PRODUCT NAME /
CHARACTERISTICS		 MAXIMUM
TEMPERATURE		 MATERIALS
REQUIRED		 CHEMICAL ANALYSIS
BY PERCENTAGE

UNI-RAM 65G DRY

High alumina, graphitic base ramming refractory especially formulated for cupola operations
°F °C
3150 1730
Lbs/ft³ Kg/m³
155 2480
AI2O3 SiO2 Carbon Other  
55.4 32.9 8.5 3.2

Request More Information on UNI-RAM 65G DRY