Actual Certified Material Test Report

Alloy

ER70S-2 (AWS A5.18)

Diameter

.045"

Heat Number

60402

Date Entered

1/20/2005

Entered By

BM

CHEMICAL ANALYSIS:

Aluminum (Al)

0.090

Carbon (C)

0.044

Chromium (Cr)

0.030

Copper (Cu)

0.200

Manganese (Mn)

1.070

Molybdenum (Mo)

0.001

Nickel (Ni)

0.040

Phosphorus (P)

0.009

Silicon (Si)

0.570

Sulfur (S)

0.008

Titanium (Ti)

0.083

Vanadium (V)

0.001

Zirconium (Zr)

0.074

Chemical Other

PPM N 74 PPM O 13

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