Actual Certified Material Test Report

Alloy

ER70S-2 (AWS A5.18)

Diameter

3/32"

Heat Number

X54860

Date Entered

1/27/2005

Entered By

dbf

CHEMICAL ANALYSIS:

Aluminum (Al)

0.0720

Carbon (C)

0.0600

Chromium (Cr)

0.0590

Copper (Cu)

0.2800

Manganese (Mn)

1.1700

Molybdenum (Mo)

0.0150

Nickel (Ni)

0.0190

Phosphorus (P)

0.0140

Silicon (Si)

0.5400

Sulfur (S)

0.0060

Titanium (Ti)

0.0700

Vanadium (V)

0.0020

Zirconium (Zr)

0.0380

Chemical Comments

Lot # 6253

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