CuSn0,15

INTERNATIONAL REFERENCES

Egm

CuSn015

En

CuSn0,15

DIN CEN

CW117C

ASTM(CDA)

C14415

AFNOR

-

BS

-

JIS

-


MAIN CHARACTERISTICS 

CuSn0,15 is a low Tin (Sn) special alloy that combines low cost with highest conductivity. The total cost for finish products are often equal to brass due to excellent conditions for stamping scrap. Typical applications are male connectors and fuse boxes.

CuSn0,15 has good corrosion resistance in natural atmosphere (also sea air) and industrial atmosphere. In different waters and neutral saline solutions, it exhibits better resistance to corrosion through abrasion and pitting than SF-Cu.


CHEMICAL COMPOSITION

Cu
[%]

Rest

Al
[%]

-

Fe
[%]

≤ 0,02

Ni
[%]

≤ 0,02

P
[%]

≤ 0,015

Pb
[%]

-

Sn
[%]

0,1 - 0,15

Zn
[%]

≤ 0,1

Σ other
[%]

≤ 0,1


FABRICATION PROPERTIES
Cold Forming Properties
Hot Forming Properties
Electroplating Properties
Hot Tinning Properties
Soft Soldering
Brazing

COMPLIANCE
2000/53/CE ELV
2011/65/CE ROHS
2015/863/CE
2017/2102/CE
2018/741/CE
2002/96/CE RAEE

PHYSICAL PROPERTIES
Density 8.93 g/cm3
Electrical Conducivity 51 MS/m
Electrical Conducivity 88 IACS %
Thermal Conducivity 350 W/mK

MECHANICAL PROPERTIES
Temper Tensile Strength
Rm [N/mm2]
Yeld Strength
Rp0.2 [N/mm2]
Elongation
A50 [%]
Hardness
HV10
Grain size [mm]
R250 250-320 ≥ 200 ≥ 9 - -
H060 - - - 60-90 -
R300 300-370 ≥ 250 ≥ 4 - -
H085 - - - 85-110 -
R360 360-430 ≥ 300 ≥ 3 - -
H105 - - - 105-130 -
R420 420-490 ≥ 350 ≥ 2 - -
H120 - - - 120-140 -

Please note: the above values are to be considered in compliance with UNI-EN 1652.


TYPES AND FORMAT AVAILABILITY
Horizontal axis
Thickness da 0,2 a 3,00 mm
Widht da 340 a 1050 mm
Internal diameter 300 / 400 / 500 mm
External diameter  <1500 mm
Vertical axis
Thickness da 0,2 a 3,00 mm
Widht da 4 a 500 mm
Internal diameter 100 / 140 /300 / 400 / 500 mm
External diameter  <1500 mm
Drums
Thickness da 0,2 a 2,00 mm
Widht da 4 a 60 mm
Internal diameter 300 / 400 / 500 mm
External diameter  <1000 mm
Multistrips
Thickness da 0,2 a 1,5 mm
Widht da 4 a 60 mm
Internal diameter 300 / 400 / 500 mm
External diameter  <1500 mm

Please note: The dimensions indicated are to be considered purely indicative. Specific requirements regarding width, thickness, internal and / or external diameter, must be evaluated and agreed upon when ordering.


OTHER SERVICES

Our Company offers a wide range of additional services, helping to satisfy the most varied needs. Surface treatments, like galvanic tinning, silvering, gold plating, as well selective plating, in order to improve the electrical and surface behavior in critical component conditions.