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1)Copper based brazing material are divided into four types:high copper alloy , copper zinc alloy,copper phosphorus alloy and special copper alloy.
2)Cooper zinc alloy solder is mainly used for gas flame braze welding,high frequency welding,salt bath dip brazing copper,copper alloy and nickel,steel,cast iron and hard alloy.
3)The copper phosphorus brazing alloy is mainly used for brazing of copper and copper alloys.Due to high phosphorus contained,it can not be used for brazing of steel,nickel and its alloys.The addition of silver in the copper phosphorus alloy can greatly increase the wettability of the solder.











| Packaging | |
| Brass wire Φ0.8-1.6mm | 10KG/Spool |
| Copper Wire Φ0.8-1.0mm | 15kg/Spool |
| Tin bronze wire Φ0.8-1.2mm | 12.5KG/Spool |

| Packaging | |
| Brass Rod Φ1.6-3.0mm | Length:914mm 5KG/CARTON |
| Phosphor copper rod Φ1.6-4.0mm | Length:500mm 2KG/CARTON |
| Silver brazing rod Φ1.6-3.2mm | Length:500mm 1KG/CARTON |

| Packaging | |
| Brass Ring Φ0.8-1.6mm | 1KG/package |
| Silver Brazing Ring Φ1.2-1.6mm | 1KG/package |



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