Actual Certified Material Test Report

Alloy

ER308 / 308L (AWS A5.9)

Diameter

5/32"

Heat Number

1W310

Date Entered

11/15/2004

Entered By

dbf

CHEMICAL ANALYSIS:

Carbon (C)

0.0170

Chromium (Cr)

19.6500

Copper (Cu)

0.3200

Manganese (Mn)

1.7700

Molybdenum (Mo)

0.1200

Nickel (Ni)

10.8700

Nitrogen (N)

0.0400

Phosphorus (P)

0.0230

Silicon (Si)

0.5300

Sulfur (S)

0.0110

Ferrite Schaeffler

7.000

Ferrite Delong

7.800

Ferrite WRC

6.800

Typical Certified Material Test Report

Alloy

ER308 / 308L (AWS A5.9)

Date Entered

8/7/2008

Entered By

MJH

CHEMICAL ANALYSIS:
(Single values are maximum)

Carbon (C)

0.03

Chromium (Cr)

19.5-22.0

Copper (Cu)

0.75

Manganese (Mn)

1.0-2.5

Molybdenum (Mo)

0.75

Nickel (Ni)

9.0-11.0

Phosphorus (P)

0.03

Silicon (Si)

0.30-0.65

Sulfur (S)

0.03

YIELD STRENGTH, ksi AS WELDED: 54

TENSILE STRENGTH, ksi AS WELDED: 75

% ELONGATION IN 2" AS WELDED: 35

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