Actual Certified Material Test Report

Alloy

ER80S-B2 (AWS A5.28)

Diameter

.035"

Heat Number

58808

Date Entered

1/17/2005

Entered By

BM

CHEMICAL ANALYSIS:

Aluminum (Al)

0.005

Antimony (Sb)

0.002

Arsenic (As)

0.005

Carbon (C)

0.078

Chromium (Cr)

1.220

Copper (Cu)

0.210

Manganese (Mn)

0.550

Molybdenum (Mo)

0.420

Nickel (Ni)

0.030

Phosphorus (P)

0.008

Silicon (Si)

0.490

Sulfur (S)

0.004

Tin (Sn)

0.007

Titanium (Ti)

0.002

Vanadium (V)

0.008

Typical Certified Material Test Report

Alloy

ER80S-B2 (AWS A5.28)

Date Entered

9/13/2012

Entered By

BY

CHEMICAL ANALYSIS:
(Single values are maximum)

Carbon (C)

0.07-0.12

Chromium (Cr)

1.20-1.50

Copper (Cu)

0.35

Manganese (Mn)

0.40-0.70

Molybdenum (Mo)

0.40-0.65

Nickel (Ni)

0.20

Phosphorus (P)

0.025

Silicon (Si)

0.40-0.70

Sulfur (S)

0.025

Chemical Other

0.50

YIELD STRENGTH, ksi: 68

TENSILE STRENGTH, ksi: 80

% ELONGATION min: 19

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