Finland · SFS

CW111C

SFS EN 12167

Chemical composition

wt% · log scale
0.010.1110Fe0.2Mn0.1Ni1.6 – 2.5Pb0.2Si0.4 – 0.8Total Others0.3
  • min – max range
  • typical value

Mechanical properties

value range by condition
Yield strength Rp0.2stripsYield strength Rp0.2stripsYield strength Rp0.2stripsYield strength Rp0.2stripsTensile strength RmstripsTensile strength RmstripsTensile strength RmstripsTensile strength RmstripsElongation AstripsElongation AstripsElongation AstripsElongation AstripsBars, hollow rods, rods, sheetsHardnesshollow rodsHardnesshollow rodsHardnesshollow rodsHardnesshollow rodsBars, rods, sheets, strips

Chemical composition

ElementminmaxSimilarRemarks
Cu​​Bal​​
Fe0.2
Mn0.1
Ni1.62.5
Pb0.2
Si0.40.8
Total Others0.3

Mechanical properties

Heat treatment / conditionYield strengthTensile strengthElongationReduction of areaImpact energyHardness
Bars, hollow rods, rods, sheetsstripsstripsstrips
Bars, rods, sheets, stripshollow rods tubes  H180  > 3 < 30 mm；hollow rods tubes  H140  > 3 < 30 mm；hollow rods tubes  H120  > 3 < 60 mm；hollow rods tubes  H070  > 3 < 60 mm

Physical properties

20.0

Elastic modulusMean thermal expansionThermal conductivitySpecific heatResistivityDensityPoisson's ratio
8.80

Similar grades

GradeRegionSystem
CW111CItalyUNI
CW111CSpainUNE
CuNi2SiSpainUNE
CW111CSwedenSS
CW111CSwitzerlandSNV
CuNi2SiSwitzerlandSNV
CuNi2SiFinlandSFS
CW111CPolandPN
CuNi2SiPolandPN
CW111CAustriaONORM
CuNi2SiAustriaONORM
CW111CNorwayNS
CuNi2SiNorwayNS
CW111CBelgiumNBN
CuNi2SiBelgiumNBN
CW111CHungaryMSZ
CuNi2SiHungaryMSZ
CW111CGermanyDIN
CW111CCzech RepublicCSN
CuNi2SiCzech RepublicCSN
CW111CUnited KingdomB.S.
CW111CBulgariaBDS
CuNi2SiBulgariaBDS
CW111CRomaniaASRO
CuNi2SiRomaniaASRO
CW111CFranceAFNOR NF
CuNi2SiFranceAFNOR NF
CuNi2SiItalyUNI
CuNi2SiUnited KingdomB.S.
CuNi2SiSwedenSS
CuNi 2 SiGermanyDIN