Actual Certified Material Test Report

Alloy

ER70S-6 (AWS A5.18)

Diameter

.045"

Heat Number

10223144

Date Entered

8/3/2004

Entered By

JLA

CHEMICAL ANALYSIS:

Aluminum (Al)

0.001

Carbon (C)

0.071

Chromium (Cr)

0.022

Copper (Cu)

0.088

Manganese (Mn)

1.458

Molybdenum (Mo)

0.003

Nickel (Ni)

0.020

Phosphorus (P)

0.010

Silicon (Si)

0.846

Sulfur (S)

0.014

Titanium (Ti)

0.001

Zirconium (Zr)

0.001

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