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Surgical Steel: 420 vs 440A for Disposable Instruments
Industry News1 min read

Surgical Steel: 420 vs 440A for Disposable Instruments

Material choice affects passivation, hardness, and cost. Match the spec to the intended procedure class and sterilization method.

Author

Pak-Exporters team

Published

April 20, 2026

Material choice affects passivation, hardness, and cost. Match the spec to the intended procedure class and sterilization method.

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