It is used to process spare part, which requires good shaping property, high corrosion resistance or weldability, and/or strength higher than that of grade 1 alloy. Such spare part covers tank and tin containing liquid product, pressure vessel, storage device, heat exchanger, chemical equipment, airplane oil tank, oil guide conduit, reflection sheet, kitchen equipment, washing cylinder, rivet and soldering wire.
 

Shanghai BRESS aluminum Co.,Ltd  Optional specification of 3003

3003 alloy (Chemical Composition Limits wt%)

Cu

Si

Fe

Mn

Mg

Zn

Cr

Ti

Pb.Bi

Al

0.1

0.25

0.4

0.1

2.2-2.8

0.1

0.15-0.35

/

/

Remainder

5052-O(Typical Mechanical & Physical Properties)

Weldable

Machinability

Corrosion Resistance

Electrical Conductivity
20℃(68℉) (%IACS)

Digital Density
(20℃)(g/cm3)

A

C

A

D

2.73

Tensile Strength
(25°C MPa)

Yield Strength
(25°C MPa)

Hardness(HB)
500kgf 10mm ball

Elongation
1.6mm(1/16in)thickness

Shearing Strength max.
MPa

130

42

28

30-40

--

5052-H14(Typical Mechanical & Physical Properties)

Weldable

Machinability

Corrosion Resistance

Electrical Conductivity
20℃(68℉) (%IACS)

Digital Density
(20℃)(g/cm3)

A

C

A

D

2.73

Tensile Strength
(25°C MPa)

Yield Strength
(25°C MPa)

Hardness(HB)
500kgf 10mm ball

Elongation
1.6mm(1/16in)thickness

Shearing Strength max.
MPa

150

145

40

8-16

　--

5052-H18(Typical Mechanical & Physical Properties)

Weldable

Machinability

Corrosion Resistance

Electrical Conductivity
20℃(68℉) (%IACS)

Digital Density
(20℃)(g/cm3)

A

C

A

D

2.73

Tensile Strength
(25°C MPa)

Yield Strength
(25°C MPa)

Hardness(HB)
500kgf 10mm ball

Elongation
1.6mm(1/16in)thickness

Shearing Strength max.
MPa

200

185

55

4-10

Explain:

Electrical Conductivity