Certified Material Test Report

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Customer Information

Sold To State Cust Zip Address Country City Email *

Product Information

Product NameER312

SpecificationAWS A5.9M:2012 ER312

Heat/Lot NoE73645/T-2978

Size0.045

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

C 0.1000

Cr 30.6000

Cu 0.0200

Mn 1.7000

Mo 0.0300

N 0.0650

Ni 8.5000

O₂

P 0.0200

S 0.0070

Si 0.3700

Other Ferrites Schaffler:58,Ferriters WRC:84,COO:INDIA

Ferrite Content CHARPY IMPACT VALUE(JOULES)TEMP.AT(RT)=76

Physical Properties —

Tensile Strength 174.11KSI

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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