4343/3003/7072 /4047 Aluminum Alloy Brazing Strip Sheet Coil

Product Details
Customization: Available
Application: Air Cooling Fin
Certification: ISO9001, ASTM, GB
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Registered Capital
3000000 RMB
Plant Area
101~500 square meters
  • 4343/3003/7072 /4047 Aluminum Alloy Brazing Strip Sheet Coil
  • 4343/3003/7072 /4047 Aluminum Alloy Brazing Strip Sheet Coil
  • 4343/3003/7072 /4047 Aluminum Alloy Brazing Strip Sheet Coil
  • 4343/3003/7072 /4047 Aluminum Alloy Brazing Strip Sheet Coil
  • 4343/3003/7072 /4047 Aluminum Alloy Brazing Strip Sheet Coil
  • 4343/3003/7072 /4047 Aluminum Alloy Brazing Strip Sheet Coil
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Basic Info.

Model NO.
4343/3003/7072
Grade
3000 Series 4000 Series 7000 Series
Temper
O/H14
Surface Treatment
Mill Finish
Alloy
Alloy
Trade Term
Fob CIF CFR CNF EXW, etc
Tolerance
1%
Sample
Available
Lead Time
According to Order Quantity
Deep Process
CNC, Drilling, Milling, Cutting, Welding
Transport Package
Export Standard Wooden Pallet
Specification
According to Customer Requirement
Trademark
Chalco Aluminum
Origin
Henan China
HS Code
7606119000
Production Capacity
10000mt/Month

Product Description

4343/3003/7072 Aluminum strip coil for tubes

Brazing is the process of uniting two or more metals of similar or dissimilar type with the help of an alloy in the form of spelter and flux, like borax, ash etc. these are used in tanks, radiators, carbide tips on tool holder etc

The most common filler metals used in brazing include:
• Aluminum-silicon
• Copper
• Copper-phosphorus
• Magnesium
• Silver
• Nickel alloys


*Various specifications for B-TUBES,ratio-frequency welded tubes and other tubes

*Good surface condition and slitting precision

*Excellent collapse resistance during brazing

*Perfect corrosion resistance and long life


 
B-tube and ratio-frequency welded tube
Alloy
 
Temper
 
Thickness
(mm)
 
Tolerance
(mm)
 
Clad rate(%)
 
Mechanical property
 
Tensile Strength
(MPa)
 
Yield
Strength
(MPa)
 
Elongation
Min.(%)
 
4343/SA-5/7072 H24 0.25~8.3 ±0.008 8~12 160~210 ≥120 5
4343/SA-7/7072 H24 0.25~8.3 ±0.008 8~12 170~220 ≥120 5
Glass mounting bracket material
Alloy
 
Temper
 
Thickness
(mm)
 
Tolerance
(mm)
 
Clad rate(%)
 
Mechanical property
Tensile Strength
(MPa)
 
Yield
Strength
(MPa)
 
Elongation
Min.(%)
 
3003 H26 0.3~35 ±0.015 None 190~220 ≥160 8

*4343 can be replaced by 4045/4047 etc, according to customer's requirement.

*Slitting tolerance can be controlled in ±0.02mm

*Alloy,specification and mechanical property can be customized according to different requirement.
 
 
4343/3003/7072 /4047 Aluminum Alloy Brazing Strip Sheet Coil4343/3003/7072 /4047 Aluminum Alloy Brazing Strip Sheet Coil4343/3003/7072 /4047 Aluminum Alloy Brazing Strip Sheet Coil4343/3003/7072 /4047 Aluminum Alloy Brazing Strip Sheet Coil4343/3003/7072 /4047 Aluminum Alloy Brazing Strip Sheet Coil4343/3003/7072 /4047 Aluminum Alloy Brazing Strip Sheet Coil
 


 

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