Certified Material Test Report

Complete the customer fields and email yourself a PDF copy of this certificate.

Customer Information

Sold To State Cust Zip Address Country City Email *

Product Information

Product NameER100S-1

SpecificationAWS A5.28 100S-1

Heat/Lot No173003788

Size3/32"

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

Al 0.01

C 0.066

Cr 0.25

Cu 0.14

Fe BALANCE

Mn 1.54

Mo 0.27

N 65 PPM

Nb 0.002

Ni 1.5

O 40

O₂

P 0.009

S 0.008

Si 0.5

Sn 0.006

Ti 0.005

V 0.044

Zr 0.008

Other As = 0.004; Sb = 0.0060

Ferrite Content —

Physical Properties Impact Av. 68 J @ -50 C

Tensile Strength 690 N/mm

Yield 610 N/mm

Elongation 16%

I certify the chemical and physical analysis, and mechanical test results reported, are correct as contained in the records of the company.

Authorized by