SAE J132 Oil-Tempered Chromium-Vanadium Valve Spring Quality Wire and Springs

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Product Code:SAE J132
Title:Oil-Tempered Chromium-Vanadium Valve Spring Quality Wire and Springs
Issuing Committee:Metals Technical Executive Steering Committee
Scope:This SAE Recommended Practice covers the mechanical and chemical requirements of oil-tempered chromium-vanadium valve spring quality wire used for the manufacture of engine valve springs and other springs used at moderately elevated temperatures and requiring high fatigue properties. It also covers the processing requirements of spring fabricated from this wire.
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【英文标准名称】:ROOFING.GENERALDETAILS.CODEOFMINIMUMCONDITIONS.
【原文标准名称】:屋顶.建筑物和大厦屋顶施工最低条件规则
【标准号】:NFP30-201-1948
【标准状态】:作废
【国别】:法国
【发布日期】:1948-01
【实施或试行日期】:1948-01-31
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:P32
【国际标准分类号】:
【页数】:32P;A4
【正文语种】:其他