Grade TBe0.4-1.8
China ISC C17510
Old Grade
Corresponding Standard GB /T 5231-2012
Designation and chemical composition of wrought copper and copper alloys
Classification Copper and Copper Alloys
TBe0.4-1.8 Chemical Element Composition Content (%)
Component Fe Si Be Ni Co Al
Minimum Value - - 0.2 1.4 - -
Maximum Value 0.1 0.2 0.6 2.2 0.3 0.2
New and Old Grade Replacement List
Approximate Comparison Table Processing of High Copper Alloys
China Japan United States International Organization for Standardization Germany European Standard Russia
GB ISC JIS ASTM UNS ISO Numerical Grade DIN EN/DIN W-Nr. EN Numerical Grade GOST
TBe0.4-1.8
QBe0.4-1.8
C17510 C1751
C17510
97.8Cu-.4Be-1.8Ni C17510 CuNi2Be0.4 C17510 CuNi2Be C17510
2.0850
CuNi2Be CW110C БрБН0.4-1.8

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