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

• Customization: Available
• Type: Cu (Copper/Copper-Alloy Welding Electrode)
• Material: Copper / Copper Alloy
• Model NO.: rod
• Diameter: 1.6mm
• Length: 400-500mm
• Function: Surfacing Electrode, Low Hydrogen Type Electrode, Hardfacing Electrode, High Efficient Iron Powder Electrode, Gravity Electrode, Moisture-Proof Electrode
• Welding Power: AC
• Transport Package: Seaworthy
• Specification: Customized
• Trademark: MAXCOOL
• Origin: China
• Production Capacity: 500000000000PCS

Product Description

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
			Solidus	Liquidus
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.

 

Packaging & Shipping

1)Package details:

1. 5kg or 10kg/shrink film

500kgs/wooden case

2. As clients' requirement

2)Shipping:

CIF CNF FOB

Packaging Details: cartons and pallet
Lead Time :15-20days