Certified Material Test Report

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Product Information
Product Name: ER90S-B3
Specification: AWS A5.28M:2005 ER90S-B3
Heat/Lot No: 19272
Size: 1/8
Date Shipped: 05/18/2024
Cust Order No:
Qty:
Chemical Composition
Ag
Al 0.0060
B
Be
C 0.0850
Cb
Cd
Co
Cr 2.3800
Cu 0.1100
Fe
Fm
H
La
Mg
Mn 0.5800
Mo 0.9400
N
Nb 0.0040
Ni 0.0600
O
O2
P 0.0070
Pb
S 0.0050
Si 0.4700
Sn 0.0050
Ta
Ti 0.0020
U
V 0.0050
Zn
Zr 0.0019

Other:COO:ITALYSb:0.0026,AS:0.0014
Ferrite Content:
Physical Properties:Charpy Impact VALUE@0C(KV2/J)70,88,75
Tensile Strength:640mpa
Yield:540mpa
Elongation:22%
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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