Certified Material Test Report

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Customer Information

Sold To State Cust Zip Address Country City Email *

Product Information

Product Name80S-B2

SpecificationAWS/SFA A5.28 ER80S-B2

Heat/Lot No133071934

Size0.045

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

Al 0.007

C 0.077

Cr 1.23

Cu 0.2

Fe BALANCE

Mn 0.59

Mo 0.43

N 72 ppm

Nb 0.002

Ni 0.05

O₂

P 0.007

S 0.007

Si 0.46

Sn 0.008

Ti 0.002

V 0.005

Zr 0.002

Other As: 0.002, Sb: 0.003

Ferrite Content —

Physical Properties —

Tensile Strength 550 N/mm2

Yield 470 N/mm2

Elongation 19%

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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