Actual Certified Material Test Report

Alloy

ER312 (AWS A5.9)

Diameter

1/8"

Heat Number

V3379

Date Entered

1/20/2005

Entered By

BM

CHEMICAL ANALYSIS:

Carbon (C)

0.1000

Chromium (Cr)

30.7600

Copper (Cu)

0.0600

Manganese (Mn)

1.6500

Molybdenum (Mo)

0.0700

Nickel (Ni)

8.5900

Phosphorus (P)

0.0240

Silicon (Si)

0.3900

Sulfur (S)

0.0010

Ferrite Schaeffler

60.000

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