A high strength silicon carbide castable designed for pumping that contains additives making it non-wetting to molten aluminum. This product has excellent resistance to both abrasion and thermal shock as well as high thermal conductivity. It finds applications in divider walls, ramps, jambs and lintels in aluminum melting furnaces.
MOLTEN ALUMINUM TRANSFER REFRACTORIES
URC can include our RF (Rapid Fire) technology to all low cement products listed.
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-Cast 28 ALW-HSA medium weight insulating castable with high strength and excellent abrasion resistance. This product has been formulated to be non-wetting to aluminum. |
|
|
|
| PRODUCT NAME / CHARACTERISTICS |
MAXIMUM TEMPERATURE |
MATERIALS REQUIRED |
CHEMICAL ANALYSIS BY PERCENTAGE |
||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UNI-CAST FS-81AA fused silica, low-cement, castable refractory. This product has been developed for applications requiring high strength and excellent thermal shock resistance. It has also been formulated to be non-wetting to aluminum. |
|
|
|
| PRODUCT NAME / CHARACTERISTICS |
MAXIMUM TEMPERATURE |
MATERIALS REQUIRED |
CHEMICAL ANALYSIS BY PERCENTAGE |
||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UNI-CAST RF-SCZAA silicon carbide based low cement castable fortified with zircon. This product has been formulated/developed for applications requiring superior resistance to abrasion and thermal shock and resistance to aluminum attack Typical uses include metal transfer troughs. |
|
|
|
| PRODUCT NAME / CHARACTERISTICS |
MAXIMUM TEMPERATURE |
MATERIALS REQUIRED |
CHEMICAL ANALYSIS BY PERCENTAGE |
||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UNI-SHIELD RF-70AA high alumina low cement castable fortified with zircon and silicon carbide. This product can be cast or pumped. It has been formulated/developed for applications requiring high hot strength and resistance to abrasion, thermal shock . This product has Superior non wetting properties and achieved a no 1 rating in the 4-day Alcan Immersion Test at 1562F. |
|
|
|
| PRODUCT NAME / CHARACTERISTICS |
MAXIMUM TEMPERATURE |
MATERIALS REQUIRED |
CHEMICAL ANALYSIS BY PERCENTAGE |
||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UNI-PUMP RF-60AA high alumina low cement castable designed for casting or pumping. This product has been formulated/developed for applications requiring high hot strength and resistance to abrasion, thermal shock and aluminum attack. |
|
|
|
| PRODUCT NAME / CHARACTERISTICS |
MAXIMUM TEMPERATURE |
MATERIALS REQUIRED |
CHEMICAL ANALYSIS BY PERCENTAGE |
||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UNI-PUMP RF-85ALA high alumina, low cement pump mix with Superior aluminum non-wetting properties. This product has high hot strength and excellent volume stability. Due to its low SiO2 content, is effective against Corundum growth, and achieved a # 1 rating in the 4-day Alcan Immersion Test at 1562F. |
|
|
|
| PRODUCT NAME / CHARACTERISTICS |
MAXIMUM TEMPERATURE |
MATERIALS REQUIRED |
CHEMICAL ANALYSIS BY PERCENTAGE |
||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UNI-PUMP RF-AD-6AAn andalusite based, low cement castable designed to be placed by pumping. This product has been formulated/developed for applications requiring high hot strength and resistance to abrasion, thermal shock and aluminum attack. |
|
|
|
| PRODUCT NAME / CHARACTERISTICS |
MAXIMUM TEMPERATURE |
MATERIALS REQUIRED |
CHEMICAL ANALYSIS BY PERCENTAGE |
||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
UNI-PUMP RF-65A SRA mullite based, low cement pump mix formulated with rapid fire technology and aluminum non-wetting properties. This product has high hot strength and outstanding thermal shock resistance. |
|
|
|