Actual Certified Material Test Report

Alloy

ER70S-2 (AWS A5.18)

Diameter

1/16"

Heat Number

11609

Date Entered

1/19/2005

Entered By

BM

CHEMICAL ANALYSIS:

Aluminum (Al)

0.110

Carbon (C)

0.042

Chromium (Cr)

0.030

Copper (Cu)

0.230

Manganese (Mn)

1.190

Molybdenum (Mo)

0.004

Nickel (Ni)

0.030

Phosphorus (P)

0.007

Silicon (Si)

0.510

Sulfur (S)

0.010

Tin (Sn)

0.006

Titanium (Ti)

0.110

Vanadium (V)

0.005

Zirconium (Zr)

0.085

Chemical Other

PPM N 80 PPM O 9

Typical Certified Material Test Report

Alloy

ER70S-2 (AWS A5.18)

Date Entered

9/11/2012

Entered By

BY

CHEMICAL ANALYSIS:
(Single values are maximum)

Aluminum (Al)

0.05-0.15

Carbon (C)

0.07

Chromium (Cr)

0.15

Copper (Cu)

0.50

Manganese (Mn)

0.90-1.40

Molybdenum (Mo)

0.15

Nickel (Ni)

0.15

Phosphorus (P)

0.025

Silicon (Si)

0.40-0.70

Sulfur (S)

0.035

Titanium (Ti)

0.05-0.15

Vanadium (V)

0.03

Zirconium (Zr)

0.02-0.12

YIELD STRENGTH (ksi: 58) / TENSILE STRENGTH (ksi: 70) / ELONGATION (%min: 22)

Typical Charpy V-Notch: 35 ft.-lb. At -20 deg F

Welding Material Sales certifies that the above chemical test results are correct and conform to the AWS specification stated as contained in the records of the company. The test report represents the actual attributes of the heat number furnished.

Brian W. DePaul