Actual Certified Material Test Report

Alloy

ER70S-2 (AWS A5.18)

Diameter

1/8"

Heat Number

X93456

Date Entered

4/27/2005

Entered By

SJB

CHEMICAL ANALYSIS:

Aluminum (Al)

0.0680

Carbon (C)

0.0600

Chromium (Cr)

0.0300

Copper (Cu)

0.2500

Manganese (Mn)

1.1500

Molybdenum (Mo)

0.0001

Nickel (Ni)

0.0100

Phosphorus (P)

0.0130

Silicon (Si)

0.5200

Sulfur (S)

0.0050

Titanium (Ti)

0.0700

Vanadium (V)

0.0001

Zirconium (Zr)

0.0500

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