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C19400 Strip
Copper-Iron Alloy
CDA-19400 | CA-19400 | C194 | 194 | CDA194 | CA194 | 19400

Copper Iron Phosphorus 
97.4% 2.35% 0.03% 

Description

Copper Alloy Strip, C19400 is a dispersion strengthened alloy developing high strength, good bend formability, and moderate electrical conductivity. The alloy exhibits good corrosion resistance properties making it essentially immune to stress corrosion cracking. A good choice for photo-etched integrated leadframe applications.

Features
  • Resistant to Stesss Relaxation
  • Twice the Electrical Conductivity of C260 Brass
  • Corrosion Resistant
  • 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
 
Density0.321Lbs. per cubic inch @ 68°F (annealed)
Modulus17.5Elastic modulus in tension x 106 P.S.I.
Electrical Conductivity60% IACS at 68°F (annealed)
Thermal Conductivity150BTU per foot per hour per °F at 68°F (annealed)
Thermal Expansion9.7Inches 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
40 - 5020 - 4015 - 35VH 80 Nom.
H01 1/4H
45 - 6040 - 566 - 20VH 95 - 120
H02 1/2H
53 - 6336 - 586 - 15B 59 Nom.
H04 Hard
60 - 7053 - 653 - 8B 71 Nom.
H06 Ex-H
67 - 7364 - 722 Min.B 74 Nom.
H08 Spring
70 - 7667 - 751 Min.B 76 Nom.
H10 Ex-Spring
73 - 8070 - 79-B 77 Nom.

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 C19400? Need help selecting the right metal for your specific requirement? Call us today
at (800) 326-3376.