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C19500 Strip
High Copper Alloy
CDA-19500 | CA-19500 | C195 | 195 | CDA195 | CA195 | 19500

Copper Iron Cobalt Tin Phosphorus 
97% 1.5% 0.8% 0.6% 0.2% 

Description

The high strength of Copper Alloy Strip, C19500 coupled with moderate conductivity makes this alloy useful in spring terminal applications. Resistance to stress relaxation over time improves the life expectancy of connectors. This alloy also exhibits good corrosion resistance making it essentially immune to stress corrosion cracking

Features
  • Good Electrical and Thermal Conductivity
  • Superior Corrosion Resistance
  • Resistant to Stesss Relaxation
  • Good Bend Formability
  • High Strength
Meets ASTM-B465 Specifications (The following are also available upon request:)
  • ASTM-B465
Forms Available

CoilGauge 0.002" to 0.090"Width 0.060" to 25" Request a Quote!
SheetGauge 0.002" to 0.060"Width 0.250" to 24.5"Length 0.500" to 144"Request a Quote!
SpoolGauge 0.005" to 0.060"Width 0.060" to 2"Weight 5 - 4,000 lbs.Request a Quote!

Physical Properties
 
Density0.322Lbs. per cubic inch @ 68°F (annealed)
Modulus17.3Elastic modulus in tension x 106 P.S.I.
Electrical Conductivity50% IACS at 68°F (annealed)
Thermal Conductivity115BTU per foot per hour per °F at 68°F (annealed)
Thermal Expansion9.6Inches per inch x 10-6 from 68°F to 572°F

Mechanical Properties
 
Tensile StrengthYield OffsetElongationHardness
x 1000 P.S.I.0.2% offset x 1000 P.S.I.% in 2 Inches.020 Gauge and Above
060 Ann
50 - 6021 - 3522 - 31-
H01 1/4H
60 - 7245 - 795 - 23B 71 Nom.
H02 1/2H
68 - 7866 - 763 - 9B 78 Nom.
H03 3/4H
75 - 8572 - 822 - 5B 81 Nom.
H04 Hard
82 - 9079 - 872 - 3B 83 Nom.
H08 Spring
88 - 9785 - 921 - 2B 85 Nom.
H10 Ex-Spring
97 Min.94 Min.1 - 2VH 180 Min.

Hardness Legend  B : Rockwell (100 kgf Steel Sphere)  VH: Vickers Pyramid Number  

NOTE: The information contained herein are intended for reference and comparison purposes only. They should NOT be used as a basis for design specifications or quality control. It is given without obligation or liability. Contact us for manufacturers' complete material property datasheets.

Customer Service Agent  Have a question on C19500? Need help selecting the right metal for your specific requirement? Call us today
at (800) 326-3376.