Certified Material Test Report

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Customer Information

Sold To State Cust Zip Address Country City Email *

Product Information

Product Name90S-B9

SpecificationAWS A5.28M2005 ER90S-B9

Heat/Lot No49605

Size1.2mm

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

Al 0.026

C 0.094

Cr 8.41

Cu 0.03

Mn 0.53

Mo 0.92

Nb 0.066

Ni 0.32

O₂

P 0.009

S 0.005

Si 0.25

Sn 0.003

Ti 0.002

V 0.22

Zr 0.001

Other As:0.003,Sb:0.001,N:470ppm,O:25ppm

Ferrite Content —

Physical Properties —

Tensile Strength 620N/mm2

Yield 410N/mm2

Elongation 16%

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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