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 NoE90964/M-3200

Size0.035"

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

C 0.09

Cr 30.5

Cu 0.03

Mn 1.6

Mo 0.02

N 0.0641

Ni 8.6

O₂

P 0.022

S 0.004

Si 0.39

Other

Ferrite Content Ferrites Schaffler:60,Ferrites Delong:---,Ferriters WRC:86,COO:INDIA

Physical Properties —

Tensile Strength 198.66KSI

Yield 81.3KSI

Elongation 22%

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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