Designation: A420/A420M − 14Standard Specif i cation forPiping Fittings of Wrought Carbon Steel and Alloy Steel forLow-Temperature Service 1This standard is issued under the f i xed designation A420/A420M; the number immediately following the designation indicates the yearof original adoption o...
ASTM A420/A420M-2020 低温用锻制碳素钢和合金钢管配件的标准规格 星级: 7 页 碳钢和合金钢 星级: 26 页 ASMEA中高温用锻制碳钢和合金钢管道配件(精品) 星级: 10 页 ASME SA- SA-M 中文版 中、高温用锻制碳钢和合金钢管道配件[荐] 星级: 9 页 碳钢和合金钢[荐] 星级: 26 页 钢:碳钢...
ASTM A420A420M-19a Standard Specification for Piping Fittings of Wrought Carbon Steel and Alloy Steel for Low-Temperature Servic 上传人:nicolas220·上传时间:2020-01-02 93% 0% 0% 100% 100%
ASTM A420-2019 下载积分: 800 内容提示: 文档格式:PDF | 页数:7 | 浏览次数:1000 | 上传日期:2019-10-10 10:13:36 | 文档星级: 阅读了该文档的用户还阅读了这些文档 16 p. JBT5300 -2024 工业用阀门材料 选用指南 2 p. wi-2025_guidance_on_auditing_manual_contact_straight_beam_...
supplementary requirements are provided forf i ttings where a greater degree of examination is desired. Whendesired, one or more of these supplementary requirements shallbe specif i ed in the order.1.3 This specif i cation is expressed in both inch-pound unitsand in SI units. However, unless...
ASTM A420 A420M-04 (英文版)低温用碳钢合金钢管道配件技术条件 星级: 6 页 ASMEA中高温用锻制碳钢和合金钢管道配件(精品) 星级: 10 页 ASME SA- SA-M 中文版 中、高温用锻制碳钢和合金钢管道配件[荐] 星级: 9 页 ASTM F904-16 中、高温用锻制碳钢和合金钢管道配件(附08版对照) 星级: 6...
Piping Fittings of Wrought CarbonSteel and Alloy Steel for Low-Temperature ServiceA420/A420MSpecif i cation for Butt-Welding, Wrought-CarbonSteel, Piping Fittings with Improved Notch ToughnessA758/A758MSpecif i cation for As-Welded Wrought AusteniticStainless Steel Fittings for General CorrosiveService...
n: A420/A420M - 19 2 型直 三Standard Specification for Piping Fittings of Wrought Carbon Steel and All 。y Steel for L。 w-Temperature Service 1 This smndard is i ssued u11dcr the fixed designation A420/A420M: the number immediately following the designacion indicates the year of or ...
10.0 25.0 33.9 20.0 27.110 by 7.5 21.0 28.5 17.0 23.110 by 5.0 17.0 23.1 14.0 19.010 by 2.5 8.0 10.8 6.0 8.1TABLE 6 Impact Test TemperatureGrade Impact Test Temperature,°F [°C]WPL6 −50 [−45]WPL9 −100 [−75]WPL3 −150 [−100]WPL8 −320 [−195]A420/A420M − ...
Designation: A420/A420M − 14Standard Specif i cation forPiping Fittings of Wrought Carbon Steel and Alloy Steel forLow-Temperature Service 1This standard is issued under the f i xed designation A420/A420M; the number immediately following the designation indicates the yearof original adoption o...