Actual Certified Material Test Report

Alloy

ER70S-2 (AWS A5.18)

Diameter

3/32"

Heat Number

X43489

Date Entered

5/2/2005

Entered By

SJB

CHEMICAL ANALYSIS:

Aluminum (Al)

0.0850

Carbon (C)

0.0600

Chromium (Cr)

0.0310

Copper (Cu)

0.2500

Manganese (Mn)

1.1500

Molybdenum (Mo)

0.0180

Nickel (Ni)

0.0240

Phosphorus (P)

0.0140

Silicon (Si)

0.5400

Sulfur (S)

0.0070

Titanium (Ti)

0.0660

Vanadium (V)

0.0040

Zirconium (Zr)

0.0420

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