Copper Brazing Rings Phosphorus Copper Welding Ring Bcup-2 Bcup-3

China Copper Brazing Rings Phosphorus Copper Welding Ring Bcup-2 Bcup-3, Find details about China Copper Brazing Rings, Brazing Rod from Copper Brazing Rings Phosphorus Copper Welding Ring Bcup-2 Bcup-3

Basic Info.

Model NO.

rod

Trademark

MAXCOOL

Transport Package

Seaworthy

Specification

Customized

Origin

China

Model NO.

rod

Trademark

MAXCOOL

Transport Package

Seaworthy

Specification

Customized

Origin

China

Product Desciption

Product Description

Brazing Rings, Welding rings

Features:
1) Aluminum rings (ER4047 and flux cored ring)
2) Phos-copper brazed rings
3) Phos-copper-silver rings
4) High silver rings
5) Mini inside diameter: 1.8mm

Phosphorus Copper Alloys Rings

Standard	Alloy	Chemical Composition (%)	Melting Range		Application
Standard	Alloy	Chemical Composition (%)	Solidus	Liquidus	Application
AWS A5.8	BCuP-2	Cu:Bal. P:6.5-7.5	710°C	790°C	For brazing of copper and copper alloys.
AWS A5.8	BCuP-3	Cu:Bal. P:5.7-6.1 Ag:5.0-5.2	643°C	816°C	For brazing of copper and copper alloys.
AWS A5.8	BCuP-5	Cu:Bal. P:4.8-5.3 Ag:14.5-15.5	643°C	800°C	For brazing of copper,copper alloys,silver and molybdenum etc.
AWS A5.8	BCuP-6	Cu:Bal. P:6.8-7.5 Ag:1.8-2.2	643°C	790°C	For brazing of copper and copper alloys.
	BCu86PSn	Cu:Bal. P:6.5-7.5 Sn:6.5-7.5	640°C	680°C	For brazing of copper and copper alloys.