Actual Certified Material Test Report

Alloy

ER312 (AWS A5.9)

Diameter

.035"

Heat Number

806149

Date Entered

10/29/2004

Entered By

dbf

CHEMICAL ANALYSIS:

Carbon (C)

0.1000

Chromium (Cr)

30.8200

Copper (Cu)

0.0400

Manganese (Mn)

1.6400

Molybdenum (Mo)

0.0700

Nickel (Ni)

8.6100

Phosphorus (P)

0.0220

Silicon (Si)

0.3800

Sulfur (S)

0.0010

Typical Certified Material Test Report

Alloy

ER312 (AWS A5.9)

Date Entered

9/10/2012

Entered By

BY

CHEMICAL ANALYSIS:
(Single values are maximum)

Carbon (C)

0.15

Chromium (Cr)

28.0-32.0

Copper (Cu)

0.75

Manganese (Mn)

1.0-2.5

Molybdenum (Mo)

0.75

Nickel (Ni)

8.0-10.5

Phosphorus (P)

0.03

Silicon (Si)

0.30-0.65

Sulfur (S)

0.03

YIELD STRENGTH, ksi: 78

TENSILE STRENGTH, ksi: 109

% ELONGATION min: 45

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