Actual Certified Material Test Report

Alloy

ER310 (AWS A5.9)

Diameter

.045"

Heat Number

18672

Date Entered

9/15/2004

Entered By

JLA

CHEMICAL ANALYSIS:

Boron (B)

0.0009

Carbon (C)

0.1000

Chromium (Cr)

25.530

Cobalt (Co)

0.0800

Copper (Cu)

0.0500

Manganese (Mn)

1.6600

Molybdenum (Mo)

0.0300

Nickel (Ni)

20.500

Niobium (Nb)

0.0100

Nitrogen (N)

0.0570

Phosphorus (P)

0.0180

Silicon (Si)

0.3800

Sulfur (S)

0.0010

Titanium (Ti)

0.0100

Vanadium (V)

0.1400

Typical Certified Material Test Report

Alloy

ER310 (AWS A5.9)

Date Entered

9/10/2012

Entered By

BY

CHEMICAL ANALYSIS:
(Single values are maximum)

Boron (B)

Carbon (C)

0.08-0.15

Chromium (Cr)

25.0-28.0

Copper (Cu)

0.75

Manganese (Mn)

1.0-2.5

Molybdenum (Mo)

0.75

Nickel (Ni)

20.0-22.5

Phosphorus (P)

0.03

Silicon (Si)

0.30-0.65

Sulfur (S)

0.03

YIELD STRENGTH ksi: 60

TENSILE STRENGTH, ksi: 89

% ELONGATION min: 34

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