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Copper-nickel-silicon Alloy Hlau
Taw qhia Cov yam ntxwv ntawm tooj liab-nickel-silicon Alloy Hlau: tooj liab ntshiab thiab npib tsib xee tuaj yeem txhim kho lub zog, corrosion resistance, hardness, resistance thiab thermoelectric zog, thiab txo qhov kub thiab txias coefficient.Cov Khoom Siv Siv dav siv hauv hluav taws xob, hluav taws xob ...
