Standard Specification for Deformed and Plain Carbon-Steel Bars for Concrete Reinforcement 点击打开全屏PDF预览 点击查看大图 标准号 ASTM A615/A615M-24 2024年 发布单位 美国材料与试验协会 当前最新 ASTM A615/A615M-24 购买 正式版 1.1 本规范涵盖了用于混凝土加固的异形和普通碳钢钢筋(定尺和盘条)。本规...
Standard Specification for Martensitic Stainless Steel Bars for High-Temperature Service1 This standard is issued under thefixed designation A565/A565M;the number immediately following the designation indicates the year of original adoption or,in the case of revision,the year of last revision.A ...
3.1Definitions of Terms Specific to This Standard:3.1.1consistency ,n —load in grams to produce a rotational frequency of 200r/min (Stormer Viscometer)3.1.2Krebs units (KU),n —values of a scale commonly used to express the consistency of paints generally applied by brush or ...
ACSR ASTMB 232 ACSR Aluminum Conductor, Steel Reinforced, Bare Conductor:- Aluminum alloy 1350-H19 wires concentrically stranded around a steel core - Core wire for ACSR is available with class A,B, or C stranding Insuluation:- None Jacket:- None Application Used as bare overhead transmission...
Designation: A 615/A 615M – 05American Association State Highway andTransportation Officials StandardAASHTO No.: M 31Standard Specif i cation forDeformed and Plain Carbon-Steel Bars for ConcreteReinforcement 1This standard is issued under the f i xed designationA615/A615M; the number immediately...
ASTMA615/A615M-96aGR60钢筋混凝土用变形钢筋的研究与应用王 建 刘红军(棒材厂) 摘 要 :通过对 ASTMA615/A615M -96a钢筋混凝土用变形钢筋标准的研究,合理配比炼钢成分,精心设计轧钢工艺,巧妙控制加热温度,最终取得符合标准的低成本高级混凝土用钢筋, 收到良好的经济和社会效益。关键词 :GR60混凝土用钢筋 炼钢...
美标ASTM A615 Gr60钢筋HRB400螺纹钢对比分析
46 [EN] EN 2947 - 2006 Aerospace series - Steel FE-PA3004 (X10CrNi18-09) - Air melted - Non heat treated - Cold drawn wire - a or D <= 2,3 mm 47 [ISO] ISO 683-9 - 1988 Heat-treatable steels,alloy steels and free-cutting steels-Part 9:Wrought free-cutting steels 48 [DI...
ASTM A 421/A 421M-2005预应力混凝土用未涂覆的应力消除钢丝的标准规范Standard Specification for Uncoated Stress-Relieved Steel Wire for Prestressed ConcreteASTM A 496/A 496M-2005混凝土加筋用变形钢丝的标准规范Standard Specification for Steel Wire, Deformed, for Concrete ReinforcementASTM A 497/A 497M-...
ASTM美国材料标准中文版 ASTM A488A4882007 钢铸件焊接工艺和人员资格评定的标准实施规程Standard Practice for Steel Castings, Welding, Qualifications of P,人人文库,renrendoc.com