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Brazing Alloys
Use these brazing alloys with a variety of metals.
Alloys without cadmium are safer to use than brazing alloys with cadmium and help meet industry regulations.
RBCuZn-C alloys create less fumes than other alloys. Use them in most general purpose applications.
Without Cadmium—For Joining Brass, Bronze, Cast Iron, Copper, Nickel Alloys, Stainless Steel, Steel

Material Composition | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
AWS Material Code | Copper | Zinc | Tin | Cadmium | Melting Temperature Range, °F | Braze Type | Dia. | Lg., ft. | Approximate Rods per Pound | Pkg. | |
1 lbs. | |||||||||||
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Required | 1/16" | 3 | 25 | 00000000 | 000000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Required | 3/32" | 3 | 10 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Required | 1/8" | 3 | 7 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Required | 5/32" | 3 | 5 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Required | 3/16" | 3 | 4 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Required | 1/4" | 3 | 2 | 00000000 | 00000 |
5 lbs. | |||||||||||
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Required | 1/16" | 3 | 25 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Required | 3/32" | 3 | 10 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Required | 1/8" | 3 | 7 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Required | 5/32" | 3 | 5 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Required | 3/16" | 3 | 4 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Required | 1/4" | 3 | 2 | 00000000 | 00000 |
Flux-Included Brazing Alloys

No need to add flux—these alloys have it built in. Use them in general purpose applications with most metals. These alloys do not include cadmium, so they are safer to use than brazing alloys with cadmium and help meet industry regulations.
RBCuZn-C alloys create less fumes than other alloys.
For Joining Brass, Bronze, Cast Iron, Copper, Nickel Alloys, Stainless Steel, Steel
Material Composition | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
AWS Material Code | Copper | Zinc | Tin | Cadmium | Melting Temperature Range, ° F | Braze Type | Dia. | Lg. | Approximate Rods per Pound | Pkg. | |
1 lbs. | |||||||||||
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Coated | 1/16" | 18" | 35 | 00000000 | 000000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Coated | 3/32" | 36" | 10 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Coated | 1/8" | 36" | 6 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Coated | 5/32" | 36" | 5 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Coated | 3/16" | 36" | 3 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Coated | 1/4" | 36" | 2 | 00000000 | 00000 |
5 lbs. | |||||||||||
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Coated | 1/16" | 18" | 35 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Coated | 3/32" | 36" | 10 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Coated | 1/8" | 36" | 6 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Coated | 5/32" | 36" | 5 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Coated | 3/16" | 36" | 3 | 00000000 | 00000 |
RBCuZn-C | 58% | 41% | 1% | 0% | 1595° to 1630° | Flux Coated | 1/4" | 36" | 2 | 00000000 | 00000 |