Actual Certified Material Test Report

Alloy

ER70S-6 (AWS A5.18)

Diameter

.030"

Heat Number

23405

Date Entered

1/21/2005

Entered By

BM

CHEMICAL ANALYSIS:

Aluminum (Al)

0.004

Arsenic (As)

0.002

Carbon (C)

0.088

Chromium (Cr)

0.040

Copper (Cu)

0.180

Manganese (Mn)

1.420

Molybdenum (Mo)

0.020

Nickel (Ni)

0.060

Phosphorus (P)

0.009

Silicon (Si)

0.850

Sulfur (S)

0.009

Tin (Sn)

0.007

Titanium (Ti)

0.004

Vanadium (V)

0.010

Zirconium (Zr)

0.002

Chemical Other

PPM N 80 PPM O 30

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