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:2017 ER312

Heat/Lot NoE40835/T-11646 U

Size0.045

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

C 0.0900

Cr 30.5000

Cu 0.0100

Mn 1.8000

Mo 0.0700

N 0.0594

Ni 8.8000

O₂

P 0.0200

S 0.0010

Si 0.3900

Other COO:INDIA

Ferrite Content Ferrites Schaffler :57,Ferrites WRC:85

Physical Properties Charpy impact VALUE(JOULES) TEMP AT(RT)80

Tensile Strength 212.60KSI

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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