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焊縫符號表示法

2014-05-20 21:54 作者:admin 來源:未知 瀏覽: 字號:

摘要:(2)焊縫符號表示法 在任一圖樣中,焊縫圖形符號的線寬、焊縫符號中 的字形、字高和字體筆畫寬度應與圖樣中其他符號的 線寬、尺寸字體的字形、字高和筆畫寬度相同。 焊縫符號表示法一般由基準線(兩條平行的細實 線和虛線、箭頭線(細實線)和基本符號組成,必要

    (2)焊縫符號表示法
    在任一圖樣中,焊縫圖形符號的線寬、焊縫符號中
的字形、字高和字體筆畫寬度應與圖樣中其他符號的
線寬、尺寸字體的字形、字高和筆畫寬度相同。
    焊縫符號表示法一般由基準線(兩條平行的細實
線和虛線、箭頭線(細實線)和基本符號組成,必要時
還可以加上補充符號和焊縫尺寸符號,如圖3.1-40所
示。

    焊縫的基本符號表示焊縫橫斷面的基本形式或特
征,見表3.1-110。在標注雙面焊縫或接頭時,基本符
號可以組合使用,見表3.1-111。
    焊縫的補充符號用來補充說明有關焊縫或接頭的
某些特征(如表面形狀、襯墊、焊縫分布、施焊地點
等)。見表3. 1-112。
焊縫的基本符號表示法
焊縫的基本符號表示法1
補充符合焊縫表示法
(責任編輯:laugh521521)
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