Certified Material Test Report

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Customer Information

Sold To State Cust Zip Address Country City Email *

Product Information

Product NameER90S-B3

SpecificationAWS A5.28M:2005 ER90S-B3

Heat/Lot No11240

Size0.045

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

Al 0.005

C 0.08

Cr 2.38

Cu 0.195

Mn 0.6

Mo 0.93

Ni 0.075

O₂

P 0.008

S 0.005

Si 0.47

Sn 0.007

Ti 0.002

V 0.007

Other Nb+Ta=0.0030,As:0.002,Sb:0.004,FX:13.0,COO:ITALY

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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