Grade QSn1.8
China ISC C50700
Corresponding Standard GB /T 5231-2012
Classification Copper and Copper Alloys
QSn1.8 Chemical Element Composition Content (%)
Component Fe P Cu Pb Sn
Minimum Value - - 96.6 - 1.5
Maximum Value 0.1 0.3 98.5 0.05 2
Approximate Comparison Table Bronze
China Japan United States International Organization for Standardization France Russia Australia
GB ISC JIS ASTM UNS ISO Numerical Grade NF EN/NF GOST Australian Standard AS
QSn1.8 C50700 C5070
C50700
98Cu-2Sn C50700 CuSn2 C50700 CuSn2
C50700
БрО2 507B
C50700

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