光滑極限量規(guī)的設(shè)計(jì)手冊-資料下載頁
2025-01-07 03:21本頁面
【正文】 +189。T) Ningbo Huashuo Moldingamp。machine Co .。Ltd 量規(guī)的技術(shù)要求 ? 量規(guī)的表面粗糙度要求 ? 量規(guī)的材料 ? 量規(guī)測量面的材料要求尺寸穩(wěn)定、耐磨損。孔用塞規(guī)常用材料為 T10A、T12A，軸用卡規(guī)常用的材料為 15或20鋼滲碳以及硬質(zhì)合金等。高精度塞規(guī)也可用 GCr15和 Cr2鋼制造。 ? 量規(guī)的硬度 ? 量規(guī)測量面的硬度對量規(guī)的使用壽命有很大的影響，因此要求其耐磨損性強(qiáng)。塞規(guī)的測量圓柱面硬度不低于60~63HRC，卡規(guī)測量面硬度大于58HRC. ? 量規(guī)的其它要求 ? 量規(guī)的測量表面不應(yīng)有銹跡、毛刺、黑斑、劃痕等明顯影響外觀和使用質(zhì)量的缺陷。 Ningbo Huashuo Moldingamp。machine Co .。Ltd 量規(guī)的檢定 ?略 Ningbo Huashuo Moldingamp。machine Co .。Ltd Diagram Add Your Text Add Your Text Add Your Text Add Your Text Add Your Text Add Your Text Add Your Text Add Your Text Ningbo Huashuo Moldingamp。machine Co .。Ltd Diagram Add Your Text Add Your Text Add Your Text Add Your Title Ningbo Huashuo Moldingamp。machine Co .。Ltd Diagram ThemeGallery is a Design Digital Content amp。 Contents mall developed by Guild Design Inc. ThemeGallery is a Design Digital Content amp。 Contents mall developed by Guild Design Inc. ThemeGallery is a Design Digital Content amp。 Contents mall developed by Guild Design Inc. Text Text Text Cycle Diagram Concept B E C D A Add Your Text Add Your Text Add Your Text Add Your Text Add Your Text Ningbo Huashuo Moldingamp。machine Co .。Ltd Diagram 1 ThemeGallery is a Design Digital Content amp。 Contents mall developed by Guild Design Inc. 2 ThemeGallery is a Design Digital Content amp。 Contents mall developed by Guild Design Inc. 3 ThemeGallery is a Design Digital Content amp。 Contents mall developed by Guild Design Inc. Ningbo Huashuo Moldingamp。machine Co .。Ltd Diagram 2022 2022 2022 2022 Progress Diagram Phase 1 Phase 2 Phase 3 3D Pie Chart Text1 Text2 Text3 Text4 Text5 Block Diagram Add Your Text Add Your Text concept Concept Concept Concept Ningbo Huashuo Moldingamp。machine Co .。Lt
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