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Phosphor Bronze polished square metal test coupon specimen with holes

Bronze Test Panels, Coupons & Specimens

Metaspec makes test panels, coupons and specimens in CA220 bronze. We also make panels in aluminum silicon bronze (C642), phosphorus bronze (C510), and aluminum nickel bronze (C630). These test panels can be as rolled or polished. Each test panel is batch traceable to the original material. 

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    (210) 923-5999

    355 Spencer Ln, Suite 1-112

    San Antonio, TX 78201

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