Actual Certified Material Test Report

Alloy

ER70S-6 (AWS A5.18)

Diameter

.023"

Heat Number

23906

Date Entered

1/21/2005

Entered By

BM

CHEMICAL ANALYSIS:

Aluminum (Al)

0.005

Arsenic (As)

0.003

Carbon (C)

0.067

Chromium (Cr)

0.090

Copper (Cu)

0.200

Manganese (Mn)

1.450

Molybdenum (Mo)

0.030

Nickel (Ni)

0.040

Phosphorus (P)

0.009

Silicon (Si)

0.830

Sulfur (S)

0.007

Tin (Sn)

0.007

Titanium (Ti)

0.005

Vanadium (V)

0.008

Zirconium (Zr)

0.004

Chemical Other

PPM N 85 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