copper phosphorus brazing alloy solder wire aws Bcup-2 BCuP-3 BCuP-4

Share on:


Price:RUB 2,357.28 - RUB 3,535.92
Price in USD:Details

Quantity:

Add to Cart
  • add to wishlist

Product Overview

Description

 

Product Description
 

copper phosphorus brazing alloy solder wire Bcup-2 BCuP-3 BCuP-4

 

1_02.jpg

 

1_04.jpg

 

copper phosphorus silver brazing rod

1.Low melting temp and good fluidity

2.Strong filling power

3.Smooth surface and high-impact strength

4.For copper and copper alloys, steel and stainless steel.

Specifications

 


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

Ag

Cu

P

°C

DIN:8513

AWS:A5.8
   

 


SILVER 15

15

80

5

650-800

L-Ag15P

BCuP-5
It has low melting point with good flow. Used where narrow joint include uneven junctions, refrigeration industry, on parts such as cuplings, manifolds, brass distributors, capillary pipes. Has good mechanical characteristics at low temperature.

 


SILVER 6

6

88

6

695-795

-

BCuP-4
It is with low melting range where temperature is a factor. Fast flow, very fluid at brazing temperature and will penetrate joints with small clearances.

 


SILVER 5

5

89

6

650-810

L-Ag5P

BCuP-3
It is same as Silver 15 and economic. Used largely in the refrigeration and air conditioning industry.

 


SILVER 2

2

91.5

6.5

650-810

L-Ag2P

BCuP-6
It fills moderate gaps in poorly fit joints and has good flow. It has the ability to fill wide joint clearances at the lower end of its brazing range. At the high end of the brazing range, it is more fluid. Recommended for sanitory and refrigerating installations.

 


PHOS. COPPER 1

-

92.7

7.3

705-800

L-CuP7

BCuP-2
It is a low cost alloy with wide melting range and low fluidity. Used in sanitory, refrigeration and air conditioning industry.

 


PHOS. COPPER 2

-

93.8

6.2

710-880

L-CuP6

-
It is the most economical and used where the joint clearance is wider. Flow is sluggish.

 


SILVER 1

1

92.5

6.5

650-810

-

-
Same as Silver 2 with Lesser Silver.

 

Standard sizes and diameters   

 

diameters:1/32”,3/64”,1/16”,3/32”,1/8

sizes:flat rods:0.05"x1/8"x18"

         round rod: 2.0mm 2.4mm 3.0mm 3.2mm 4.0mm

Detailed Images

 1_06.jpg

 2.jpg

4.jpg

  2.jpg

1_09.jpg

1_08.jpg

    

1_10.jpg

 

 

FAQ:

Q: are your trading company or manufacturer?

A:we are factory

Q:how long is your delivery time?

A:Generally it's 7-15 days if the goods are in stock,or it's 15-20days if goods are not in stock,it depends on quantity.

Q:what is your payment term?

A:payment<=1000usd,100% in advance.payment>1000usd ,30%TT in advance.

1_12.jpg

We Recommend

0.0056 s.