Actual Certified Material Test Report

Alloy

ER70S-6 (AWS A5.18)

Diameter

.035"

Heat Number

41210555

Date Entered

3/28/2005

Entered By

KRK

CHEMICAL ANALYSIS:

Carbon (C)

0.0700

Chromium (Cr)

0.0200

Copper (Cu)

0.0900

Manganese (Mn)

1.4800

Molybdenum (Mo)

0.0001

Nickel (Ni)

0.0100

Phosphorus (P)

0.0100

Silicon (Si)

0.9300

Sulfur (S)

0.0140

Vanadium (V)

0.0001

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