Certified Material Test Report

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Customer Information

Sold To State Cust Zip Address Country City Email *

Product Information

Product NameTungsten Pure

SpecificationConforms to AWS A5.12 EWCe-2; ISO 6848 RoHS

Heat/Lot No20220517

SizeAll diameters

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 0.003

O 0.003

O₂

P 0.001

Pb 0.0005

Si 0.003

Sn 0.0005

Other W: Greater than or equal to 99.5; Bi: 0.0005; Sb: 0.0005; Ca: 0.003

Ferrite Content —

Physical Properties Density: 19.35g/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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