C17300 1.5mm copper sheet

standard:JIS GB/T 5231-2001 ASTM B193 DIN BS

Specification:

thick:0.15-120mm 

width:10-500mm

length:10-6000mm

 

 

Cube2--C17200 (CDA 172) Beryllium Copper is the most commonly utilized Copper Beryllium alloy and is notable for its highest strength

and hardness compared to commercial copper alloys. C17200 alloy contains appr. 2% of beryllium and achieves its ultimate tensile strength

can exceed 200 ksi, while the hardness approaches Rockwell C45. Meanwhile, the electrical conductivity is a minimum of 22% IACS in the

fully aged condition.C17200 also exhibits exceptional resistance to stress relaxation at elevated temperatures.

Chemical Composition

 

Element

Component

Be

1.85-2.10%

Co+Ni

0.20% Min

Co+Ni+Fe

0.60% Max.

Cu

Balance

Unusual wear resistance 
High property levels 
High yield strength 
High hardness values

 

Copper-plate (21).jpg


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