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W.1.2083 VICTORY ESR電渣重鎔(ESR=Electro-slag-remelting)主要特性-高光潔度-良好的耐腐蝕性、耐磨性、機械加工性能-淬透性質結構穩定、變形率低-淬硬與回火狀態後的拋光性能為最佳-抗熱應力疲勞性能好-材質均勻、高清凈度
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主要應用
適用於:-防腐蝕需求,含酸性塑料:例如PVC-醫療器材模類-光學機器模:例如光盤、透鏡等-耐磨損模具
化學成份%C Si Mn P S Cr0.38-0.42 ≤1.0 ≤1.0 ≤0.025 ≤0.003 12.5-13.5
物理性質
熱膨脹系數 | 20-100° Celsius[10 -6 m/(m×K)] | 20-200° Celsius[10 -6 m/(m×K)] | 20-300° Celsius[10 -6 m/(m×K)] | 20-400° Celsius[10 -6 m/(m×K)] |
| 10.5 | 11.0 | 11.0 | 11.5 |
熱傳導性 | 20° Celsius[W/(m×K)] | 350° Celsius[W/(m×K)] | 700° Celsius[W/(m×K)] | |
| 20.0 | 23.0 | 26.2 | |
熱處理 |
鍛造 | 軟性退火 | 淬硬 | 回火 |
1050-850°Celsius | 760-800°Celsius | 1000-1030°Celsius | 250-570°Celsius # |
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聯 系 人:徐金添先生
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傳 真:86-0769-83691399
地 址:中國廣東東莞市東莞橫瀝石湧民營工業區對面
公司主頁:http://dgsteels688.1688.com
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