Grade TNi1.3-0.25
China ISC C19010
Corresponding Standard GB /T 5231-2022
Designation and Chemical Composition of Wrought Copper and Copper Alloys
Classification Copper and Copper Alloys
TNi1.3-0.25 Chemical Element Composition Content (%)
Component Si P Ni More
Minimum Value 0.15 0.01 0.8 Cu+Ag:余量
Maximum Value 0.35 0.05 1.8
Approximate Comparison Table Wrought Cupronickel
China Japan United States International Organization for Standardization Germany France European Standard Russia
ISC JIS ASTM UNS ISO Numerical Grade DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade GOST
C19010 C1901
C19010
98Cu-1.5Ni-.5Si C19010 CuNi1Si C19010 CuNi1Si
(CuNi1.51Si)
CW109C
(2.0853)
CuNi1Si
CW109C
CuNi1Si CW109C МНК1.5-0.5

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