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Ag 2% P 7% Cu 91% Welding Ring for Refrigerator & Air Conditioner

1.0~5.0 USD
Min. Order: 500 Piece/Pieces
Trade Term: FOB
Payment Terms: L/C, T/T, WU
Supply Ability: 2000 Piece/Pieces per Day
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company

Product Detail

Model No.: ACSV0029
Means of Transport: Ocean, Air, Land
Brand Name: NV
Length: OEM
Type: OEM
Weight: OEM
Name: Copper Alloys Brazing Rings
Surface: Smooth, no defect & cracks
Certificate: RoHS approval
Feasure: Used for Refrigeration Parts
Production Capacity: 2000 Piece/Pieces per Day
Packing: Plastic bags(Inner Packing) , Cartons(Outer Packing) ,Plywoodpallet(Pallet)
Delivery Date: In 20-30 days against the receipt of S/C
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Product Description

Ag 2% P 7% Cu 90% Welding Ring for Refrigerator & Air Conditioner

Material: Copper / Copper Alloy,93% copper,7% Phosphorus
Phos/copper brazing, whose jiont has high strength(generally greater than 180 Mpa) suit for brazing copper and copper alloys with low plasticity,and unfit to be used in the impacted or curved state .Phos/copper filler metal has the self-brazing ability,  so can braze copper and silver without flux or braze copper alloy mixed with flux 102. Especially, its fit with the brazing with torch, induction and resistance.

The phosphor included in phos/copper alloy, together with iron, can produce brittleness compound, so this alloy can't be used to braze steel or other ferrous metals.

The joint or socket connection with 0.05-0.13m/n gap is recommended ,and it will get a satisfying effect.

Product Name: Phosphor copper brazing rod/material


WELDING ROD :

Square rod and Round rod

Square size: Max:4.2mm

Round Diameter : 1.5mm~4.0mm

           

WELDING WIRE

Diameter : 0.8mm~1.2mm

           

WELDING RING

Wire Diameter: 0.8mm~1.6mm

Ring Diameter(In): 8mm~35mm   

Package: 5kg/bag;20kgs/box;500kgs/wodden box;1MT/pallet

Technology data for your reference ROHS Environment-friendly Solders
AWS Standard                                          Use expertise
BCuP-1It is the highest temperature of the P,Cu solder,widely used in Gas appliances
and welding with BCuP-2.
BCuP-2Good flow property,economical,widely used in the brazing of presentting in
air-conditioners and the no-vibratim load areas
BCuP-3Have certain plasticity ,suitable for brazing copper alloy and some copper ,
which can't conjugate tightly
BCuP-4It is of low melting point,It is especially fit for the automatic braze welding ,it
has been largely applied in the soldering with four-way valve and cut-off valve
BCuP-5Bettered plasticity and conductivity of joint,suitable especially for brazing
copper and copper alloy with vibration load
BCuP-6Widely used in brazing copper and copper alloy in the fields of air-conditioning and
mechanical-electrical good flow property and filling capability
Chemical composition:
StandardChemical compositions(%)Temperature
JIS.AWSPAgCuSnSbSodifyLiquefyUse temp.
BCuP-14.8-5.3/Rem//705925710-930
BCuP-26.8-7.5/Rem//710795735-845
BCuP-35.8-6.74.7-6.3Rem//645815720-815
BCuP-46.8-7.75.8-6.2Rem//645720690-790
BCuP-54.8-5.314.5-15.5Rem//645800705-815
BCuP-66.5-7.21.8-2.2Rem//645790730-815


The packing photographs for brazing rings:


In case of more assistance about brazing rings, it's welcome to let us know any time.

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