 |

Saru Silver
Grade of
Brazing Alloy |
Nominal
Composition % |
Melting
Range |
International
Standards |

Technical
Details |

MSDS |

Cu |

Zn |

Ni |

Si |

Others |

°C |

DIN:8513 |

AWS:A5.8 |
|
|
|
|

SIBRO |

60 |

39.7 |

- |

0.3 |

- |

890-900 |

L-CuZn40 |

- |

To be provided |

 |
| Sibro is for brass
brazing steels, malleable cast iron, copper, copper alloy with
melting temperatures greater than 950°C (Solidous), nickel,
nickel alloys. |

MANBRO |

60 |

39.6 |

- |

0.2 |

Mn 0.2 |

900-915 |

- |

- |

To be provided |

 |
| Is for copper, cast and
malleable iron brazing. |

NIBRO |

50 |

39.7 |

10 |

0.3 |

- |

890-920 |

L-CuNi10Zn42 |

RBCuZn-D |

To be provided |

 |
| Primarily used for
brazing tungsten carbide. It is also used with steel, cast iron and
melleable iron, nickel and nickel alloys. |

NIBROSIL |

50 |

39.7 |

9 |

0.3 |

Ag 1 |

- |

- |

- |

To be provided |

 |
| Nibro with 1% Silver to
improve joint strength. |

F.BRONZE |

57 |

39 |

- |

- |

Mn 2, CO 2 |

890-930 |

- |

- |

To be provided |

 |
| Is suitable for brazing
cemented carbide in rock drills and similar percusively loaded
joints. |

C.N.S. |

96.6 |

- |

2.70 |

0.70 |

- |

1090-1100 |

- |

- |

To be provided |

 |
| Is most suitable for
brazing carbide to rock drills. |

TINBRO 1 |

94 |

- |

- |

- |

6Sn, 0.2P |

910-1040 |

L-CuSn6 |

- |

To be provided |

 |
| Used on any steels,
nickel and nickel alloys. |

TINBRO 2 |

88 |

- |

- |

- |

12Sn, 0.2P |

825-990 |

L-CuSn12 |

- |

To be provided |

 |
| Used on any steels,
nickel and nickel alloys and copper materials. |

CUPRO |

100 |

- |

- |

- |

- |

1083 |

L-Cu |

BCu-1 |

To be provided |

 |
| Used for joining
ferrous metals, nickel base alloys and copper nickel alloys. |

SARU 681 |

59 |

38.75 |

- |

0.1 |

1Sn, 0.8Fe, 0.35Mn |

866-888 |

L-CuZn39Sn |

RBCuZn C |

To be provided |

 |
| Used on steels, copper,
copper alloys, nickel, nickel alloys and stainless steel. It is used
with the torch, furnace and induction brazing process. |

BRASS 5446 |

54 |

46 |

- |

- |

- |

880-890 |

L-CuZn46 |

RBCuZn-AC |

To be provided |

 |
| Used mainly on steels,
malleable cast iron, copper and copper alloys. |

SARU 470 |

59 |

39.75 |

- |

0.25 |

1Sn |

870-890 |

- |

- |

To be provided |

 |
| Used on steels, copper,
copper alloys, nickel, nickel alloys and stainless steel where
corrosion resistance is not of importance. |
|
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