Brazing / Soldering

Brazing / Soldering Aluminum Brazing    Share

Aluminum Brazing

Aluminum Brazing Sheet
Type
Alloy Composition, (wt.%) Melting Point (℃)
Solidus Liquidus
Aluminum 4047 Al(Bal.), Si12% 577 582
Aluminum 6951 Al(Bal.), Si(0.35),
Cu(0.28), Mg(0.6)		 616 654
Capacity
· Thinkness : 0.025mm ~ 3.175mm
· Width : 5,1mm ~ 1,219mm
· Order quantity: 2.5kg ~ 450kg
· Type : Fin, Foil, Coil and Sheet
Brazing Alloys Images & Application
· Alloy 4047 : Aerospace, Automotive, Semiconductor
· Alloy 6951 : Heat Exchanger
tape이미지1
tape이미지2
tape이미지3
tape이미지4
tape이미지5
Aluminum Multclad Brazing Sheet
Type
Sheet Items No. of
Sides Clad 		Core Alloy Cladding Alloy Cladding Thickness Per Side
(Percent of Composite
Thickness)		 Brazing
Temp.(°C)
No. 7 1 3003 4004 15% for .024” and less
10% for .025”-.062”
7.5% for .063” and more 		588 – 604
No. 8 2 3003 4004 588 – 604
No. 13 1 6951 4004 582 – 599
No. 14 2 6951 4004 582 – 599
Capacity

· Thickness : 0.127mm ~ 3.175mm
· No.7 & No.8 : Vacuum brazing
· No.13 & No.14 : Aerospace

Aluminum Multiclad
· Main Product : 0.4~1.27mm x 914mm x 1,829mm
· Multiclad gives enough braze cladding to insure tight joints and
  an unaffected core to provide excellent corrosion resistance.
· Multiclad Structure : 400 Series Cladding / 3003 Interlayer / 6000 Core
그래프