HMn57-3-1 錳黃銅板銅管
2025-01-06
HMn57-3-1錳黃銅標準：GB/T13808-1992●特性及適用範圍：HMn57-3-1錳黃銅強度、硬度高，塑性低，只能熱態下進行壓力加工;在大氣、海水和過熱蒸氣中的耐蝕性比一般黃銅好,但有腐蝕破裂傾向。HMn
品牌：上海冶虎 規格：齊全 產地：上海冶虎 材質：HMn57-3-1 錳黃銅
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