Certified Material Test Report

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Customer Information

Sold To State Cust Zip Address Country City Email *

Product Information

Product NameER80S-B2

SpecificationAWS A5.28M:2005 ER80S-B2

Heat/Lot No210228

Size1.14

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

Al 0.007

C 0.070

Cr 1.250

Cu 0.0160

Mn 0.570

Mo 0.470

N 85ppm

Nb 0.0020

Ni 0.050

O₂

P 0.006

S 0.009

Si 0.540

Sn 0.0040

Ti 0.0010

V 0.002

Zr 0.0008

Other Sb:0.0020,As:0.0015,Ca:7ppm,

Ferrite Content —

Physical Properties fx=(10p+5sb+4sn+as)/100-8.8

Tensile Strength 620N/mm2

Yield 510N/mm2

Elongation 24%

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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