Certified Material Test Report

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Customer Information

Sold To State Cust Zip Address Country City Email *

Product Information

Product NameERCu

SpecificationAWS A5.7M:2007 ERCu

Heat/Lot No24120

Size1/16"x30lb

Date Shipped06/23/2026

Cust Order No Qty

Chemical Composition

Al 0.004

Cu 98.652

Mn 0.200

O₂

P 0.001

Pb 0.001

Si 0.240

Sn 0.880

Zn 0.012

Other others:0.010,cast:36.000inch ,helix:1.000inch

Ferrite Content —

Physical Properties —

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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