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產品詳情
  • 產品名稱:日本工具鋼SKH9/SKH9模具鋼/SKH9鋼材/SKH9優特鋼/SKH9價格021-57614413

  • 產品型號:SKH9
  • 產品廠商:奧地利奧鋼聯VOEST-alpine
  • 產品價格:0
  • 折扣價格:0
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日本工具鋼SKH9/SKH9模具鋼/SKH9鋼材/SKH9優特鋼/SKH9價格021-57614413 日本工具鋼SKH9 ●特性及適用范圍: 為鎢鉬系通用型高速鋼的代表鋼號,韌性、耐磨性優于 W18Cr4V,硬度、紅硬性及高溫硬度相當??捎糜谥圃旄鞣N承受沖擊力較大的刀具、一般刀具大型及熱塑成形刀具,也可作高負荷下的磨損的零件、冷作模具等。
詳情介紹:

日本工具鋼SKH9/SKH9模具鋼/SKH9鋼材/SKH9優特鋼/SKH9價格021-57614413日本工具鋼SKH9

特性及適用范圍: 為鎢鉬系通用型高速鋼的代表鋼號,韌性、耐磨性優于 W18Cr4V,硬度、紅硬性及高溫硬度相當??捎糜谥圃旄鞣N承受沖擊力較大的刀具、一般刀具大型及熱塑成形刀具,也可作高負荷下的磨損的零件、冷作模具等。

 ●化學成份: 碳 080090(允許偏差:±001) 硅 Si020045(允許偏差:±005) 錳 Mn015040(允許偏差:+004) 硫 0030 磷 0030 鉻 Cr380440(允許偏差:±005) 鎳 Ni:允許殘余含量030 銅 Cu:允許殘余含量025 釩 175220(允許偏差:±005) 鉬 Mo450550(允許偏差:尺寸6,±005;尺寸>6,±010) 鎢 550675(允許偏差:尺寸10,±010;尺寸>10,±020) 注:根據供需雙方協議,V的含量可為160220 .

力學性能: 硬度 :交貨硬度:(其他加工方法)262HB; (退火)255HB。試樣熱處理制度及淬回火硬度:63HRC(箱式爐)、64HRC(鹽浴爐)日本工具鋼SKH9/SKH9模具鋼/SKH9鋼材/SKH9優特鋼/SKH9價格021-57614413

熱處理規范及金相組織: 熱處理規范:淬火,730840預熱,12101230(鹽浴爐)或12101230(箱式爐)加熱,油冷,540560回火2次,每次2h。

交貨狀態:熱軋、鍛制、冷拉鋼棒以退火狀態交貨,熱軋、鍛制鋼棒以退火+其他加工方法(剝皮、輕拉、磨光或拋光等)加工后交貨。

                                                           

                                                                   

                                                                                       
                                           
                                               
                                               
                         

                                                               

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