Actual Certified Material Test Report

Alloy

ER310 (AWS A5.9)

Diameter

.035"

Heat Number

448926

Date Entered

9/17/2004

Entered By

JLA

CHEMICAL ANALYSIS:

Carbon (C)

0.1200

Chromium (Cr)

25.9000

Copper (Cu)

0.0300

Manganese (Mn)

1.6400

Molybdenum (Mo)

0.0500

Nickel (Ni)

20.9200

Nitrogen (N)

0.0370

Phosphorus (P)

0.0130

Silicon (Si)

0.3300

Sulfur (S)

0.0010

Typical Certified Material Test Report

Alloy

ER310 (AWS A5.9)

Date Entered

9/10/2012

Entered By

BY

CHEMICAL ANALYSIS:
(Single values are maximum)

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