3.7226 alloy peru

Common raw materials

Forging display

CNC processing

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Copper-Alloy Metallurgy in Ancient Peru - JSTOR

arsenic alloys. After 1532, when Spanish explorer Francisco Pizarro and other conquista­ dores invaded Peru, European technol-ogy rapidly supplanted the indigenous

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2012928 · Q028 y y JIS W.-nr. DIN BS EN AFNOR UNI UNE SS AISI/SAE GB STKM 12A STKM 12C 1.0038 RSt.37-2 4360

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