201505-2025

Certified Material Test Report

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Customer Information
Product Information

Product NameSilicon Bronze ERCuSi-A

SpecificationAWS A5.7M:2007 ERCuSi-A

Heat/Lot No201505-2025

SizeALL DIAMETERS

Date Shipped06/23/2026

Chemical Composition
Ag
Al 0.005
B
Be
C
Cb
Cd
Co
Cr
Cu REM
Fe 0.006
Fm
H
La
Mg
Mn 0.9
Mo
N
Nb
Ni
O
O2
P
Pb 0.003
S
Si 2.91
Sn 0.004
Ta
Ti
U
V
Zn 0.005
Zr
Other OTHERS-0.210. COO: China

Ferrite Content

Physical Properties

Tensile Strength

Yield

Elongation

I certify the chemical and physical analysis, and mechanical test results reported, are correct as contained in the records of the company.

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