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 No179072334

Size5/32

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

Al 0.006

C 0.089

Cr 1.28

Cu 0.13

Fe BALANCE

Mn 0.6

Mo 0.43

N 66 ppm

Nb 0.003

Ni 0.04

O₂

P 0.008

S 0.007

Si 0.49

Sn 0.008

Ti 0.002

V 0.005

Zr 0.002

Other As: 0.002, Sb: 0.004

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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