Actual Certified Material Test Report
Alloy |
ERCuSi-A (AWS A5.7) |
Diameter |
1/16" |
Heat Number |
202103-2003 |
Trace Code |
21 |
Country of Origin |
CHINA |
Date Entered |
1/3/2022 |
Entered By |
MH |
CHEMICAL ANALYSIS: |
|
Aluminum (Al) |
0.00839 |
Copper (Cu) |
REM |
Iron (Fe) |
0.250 |
Lead (Pb) |
0.009 |
Manganese (Mn) |
0.860 |
Silicon (Si) |
2.870 |
Tin (Sn) |
0.172 |
Zinc (Zn) |
0.169 |
Chemical Other |
0.203 |
AWS A5.7 Specification |
|
Typical Certified Material Test Report
Alloy |
ERCuSi-A (AWS A5.7) |
Date Entered |
9/10/2012 |
Entered By |
BY |
CHEMICAL ANALYSIS: |
|
Aluminum (Al) |
0.01 |
Copper (Cu) |
(including Ag) REM |
Iron (Fe) |
0.50 |
Lead (Pb) |
0.02 |
Manganese (Mn) |
1.5 |
Silicon (Si) |
2.8-4.0 |
Tin (Sn) |
1.0 |
Zinc (Zn) |
1.0 |
Chemical Other |
0.50 |
MELTING POINT 1866 DEGREES F |
|
TENSILE STRENGTH,ksi: 50 |
|
% ELONGATION min: 65 |
|