Actual Certified Material Test Report

Alloy

ER70S-6 (AWS A5.18)

Diameter

.045"

Heat Number

61003

Date Entered

10/28/2004

Entered By

dbf

CHEMICAL ANALYSIS:

Aluminum (Al)

0.004

Arsenic (As)

0.004

Carbon (C)

0.071

Chromium (Cr)

0.030

Copper (Cu)

0.170

Manganese (Mn)

1.460

Molybdenum (Mo)

0.010

Nickel (Ni)

0.030

Nitrogen (N)

42

Phosphorus (P)

0.017

Silicon (Si)

0.860

Sulfur (S)

0.014

Tin (Sn)

0.004

Titanium (Ti)

0.002

Vanadium (V)

0.004

Zirconium (Zr)

0.004

Chemical Other

O 17

Typical Certified Material Test Report

Alloy

ER70S-6 (AWS A5.18)

Date Entered

9/11/2012

Entered By

BY

CHEMICAL ANALYSIS:
(Single values are maximum)

Carbon (C)

0.06-0.15

Chromium (Cr)

0.15

Copper (Cu)

0.50

Manganese (Mn)

1.40-1.85

Molybdenum (Mo)

0.15

Nickel (Ni)

0.15

Phosphorus (P)

0.025

Silicon (Si)

0.80-1.15

Sulfur (S)

0.035

Vanadium (V)

0.03

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

IMPACT VALUE (J) (@ -20°C: 102) / (@ -29°C: 89) / (@ -40°C: 70)

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