Actual Certified Material Test Report

Alloy

ER70S-6 (AWS A5.18)

Diameter

.035"

Heat Number

70812

Date Entered

1/21/2005

Entered By

BM

CHEMICAL ANALYSIS:

Aluminum (Al)

0.007

Arsenic (As)

0.001

Carbon (C)

0.073

Chromium (Cr)

0.060

Copper (Cu)

0.200

Manganese (Mn)

1.430

Molybdenum (Mo)

0.015

Nickel (Ni)

0.040

Phosphorus (P)

0.006

Silicon (Si)

0.830

Sulfur (S)

0.008

Tin (Sn)

0.006

Titanium (Ti)

0.002

Vanadium (V)

0.003

Zirconium (Zr)

0.002

Chemical Other

PPM N 60 PPM O 20

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