Germany · DIN

CW100C

DIN EN 1654 — Copper and copper alloys. Strip for springs and connectors

Chemical composition

ElementminmaxSimilarRemarks
Be1.61.8
Co0.3
Cu​​Bal​​​​Bal​​
Fe0.2
Ni0.3
Total Others0.5

Mechanical properties

Heat treatment / conditionYield strengthTensile strengthElongationReduction of areaImpact energyHardness
steel strip, B700, > 0, HV1 <= 1 mm ≤330
steel strip, B740, > 0, HV1 <= 1 mm ≤340
steel strip, B800, > 0, HV1 <= 1 mm ≤360
steel strip, B890, > 0, HV1 <= 1 mm ≤370
steel strip, H090, > 0, HV1 <= 1 mm ≤90
steel strip, H120, > 0, HV1 <= 1 mm ≤120
steel strip, H180, > 0, HV1 <= 1 mm ≤180
steel strip, H210, > 0, HV1 <= 1 mm ≤210
steel strip, H330, > 0, HV1 <= 1 mm ≤330
steel strip, H340, > 0, HV1 <= 1 mm ≤340
steel strip, H360, > 0, HV1 <= 1 mm ≤360
steel strip, H370, > 0, HV1 <= 1 mm ≤370
steel strip, R1030, > 0, 1 <= 1 mm≤1030≤3
steel strip, R1100, > 0, 1 <= 1 mm≤1100≤3
steel strip, R1170, > 0, 1 <= 1 mm≤1170
steel strip, R1240, > 0, 1 <= 1 mm≤1240
steel strip, R410, > 0, 1 <= 1 mm≤410≤35
steel strip, R510, > 0, 1 <= 1 mm≤510≤15
steel strip, R580, > 0, 1 <= 1 mm≤580≤8
steel strip, R680, > 0, 1 <= 1 mm≤680≤2
steel strip, Y1030, > 0, 1 <= 1 mm≤1030
steel strip, Y1060, > 0, 1 <= 1 mm≤1060
steel strip, Y190, > 0, 1 <= 1 mm≤190≤35
steel strip, Y410, > 0, 1 <= 1 mm≤410≤15
steel strip, Y510, > 0, 1 <= 1 mm≤510≤8
steel strip, Y510, > 0, HV1 <= 1 mm ≤180
steel strip, Y620, > 0, 1 <= 1 mm≤620≤2
steel strip, Y890, > 0, 1 <= 1 mm≤890≤3
steel strip, Y930, > 0, 1 <= 1 mm≤930≤3

Physical properties

20.0

Elastic modulusMean thermal expansionThermal conductivitySpecific heatResistivityDensityPoisson's ratio
8.30

Similar grades

GradeRegionSystem
CW100CItalyUNI
CuBe17Italy
CW100CSpainUNE
CuBe17Spain
CW100CSwedenSS
CW100CSwitzerlandSNV
CuBe17Switzerland
CW100CFinlandSFS
CuBe17Finland
CW100CPolandPN
CuBe17Poland
CW100CAustriaONORM
CuBe17Austria
CW100CNorwayNS
CuBe17Norway
CW100CBelgiumNBN
CuBe1.7BelgiumNBN
CW100CHungaryMSZ
CuBe17Hungary
CW100CCzech RepublicCSN
CuBe17Czech Republic
CW100CUnited KingdomB.S.
CW100CBulgariaBDS
CuBe17Bulgaria
CW100CRomaniaASRO
CuBe17Romania
CW100CFranceAFNOR NF
B194 C17000United StatesASTM
CW101CEuropean UnionEN
CuBe2European UnionEN
CuBe1.7FranceAFNOR NF
CuBe1.7United KingdomB.S.
C17000United StatesUNS
CuBe1.7SwedenSS
2.1245GermanyDIN
CuBe 17Germany