202007-2002

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 No202007-2002

SizeALL DIAMETERS

Date Shipped06/23/2026

Chemical Composition
Ag
Al 0.001
B
Be
C
Cb
Cd
Co
Cr
Cu Rem.
Fe 0.07
Fm
H
La
Mg
Mn 0.91
Mo
N
Nb
Ni
O
O2
P
Pb 0.002
S
Si 2.89
Sn 0.004
Ta
Ti
U
V
Zn 0.009
Zr
Other Others: 0.203. COO: China

Ferrite Content

Physical Properties

Tensile Strength 388N/mm2

Yield

Elongation 38%

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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