Actual Certified Material Test Report

Alloy

ER4043 (AWS A5.10)

Diameter

.035"

Heat Number

34-8739

Trace Code

45

Country of Origin

CANADA

Date Entered

8/3/2022

Entered By

MG

CHEMICAL ANALYSIS:

Aluminum (Al)

REM

Berilium (Be)

0.0000

Chromium (Cr)

0.000

Copper (Cu)

0.02

Gallium (Ga)

0.01

Iron (Fe)

0.11

Magnesium (Mg)

<0.01

Manganese (Mn)

0.00

Silicon (Si)

4.81

Titanium (Ti)

0.017

Vanadium (V)

0.014

Zinc (Zn)

0.00

Zirconium (Zr)

0.0009

Chemical Other

<0.15

MEETS THE REQUIREMENTS OF AWS A5.10/ASME SFA 5.10

Typical Certified Material Test Report

Alloy

ER4043 (AWS A5.10)

Date Entered

9/10/2012

Entered By

BY

CHEMICAL ANALYSIS:
(Single values are maximum)

Aluminum (Al)

REM

Copper (Cu)

0.30

Iron (Fe)

0.8

Magnesium (Mg)

0.05

Manganese (Mn)

0.05

Silicon (Si)

4.5-6.5

Zinc (Zn)

0.10

Chemical Other

0.20

MELTING RANGE 1605-1170 DEGREES F TENSILE STRENGTH ksi: 29

CONDUCTIVITY 42% IACS (-O) DENSITY 0.097 IBS/ C

ANODIZED COLOR: GRAY

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