Certified Material Test Report

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Customer Information

Sold To State Cust Zip Address Country City Email *

Product Information

Product Namepure tungsten EWP

SpecificationAWS A5.12 EWP

Heat/Lot No20150520

Size1/16 x 7

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

Al 0.002

C 0.005

Fe 0.003

Mg 0.002

Mo 0.005

N 0.003

Ni 0.002

O 0.003

O₂

P 0.001

Pb 0.0005

Si 0.003

Sn 0.0005

Other W>=99.5,Bi:0.0005,Ca:0.003

Ferrite Content —

Physical Properties Density :19.35 g/cm3

Tensile Strength —

Yield —

Elongation —

I certify the chemical and physical analysis, and mechanical test results reported, are correct as contained in the records of the company.

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