JIS A5530-1994 Steel pipe sheet piles
|
ID： |
054815204478494399F4E445D8D849CB |
|
文件大小(MB)： |
1.98 |
|
页数： |
10 |
|
文件格式： |
|
|
日期： |
2009-10-26 |
|
购买： |
文本摘录（文本识别可能有误，但文件阅览显示及打印正常，pdf文件可进行文字搜索定位）：
'.,JS~,r,589-6 C3050 ~16000E,~t,1,~iRJIi JIS J\:/"7'Y~,??II,B*mm1a~,HANDBOOK,Ferrous Materials &Metallurgy II,Steel Bars, Slections, Plates, Sheets and Strip,Steel Tubular Products,Wire Rods ;and Their Secondary Products,2000,Japanese Standards Association,1. Scope This Japanese Industrial Standard specifies the steel pipe. sheet,piles used for sheathing, coffering and foundations of structure and the like.,Remarks: The standards cited in this Standard are shown in Attached,Table 1.,2. Classification and symbols The steel pipe sheet piles shall be classified,into two classes and their symbols shall be as shown in Table 1.,Table 1. Symbola of ela..ea,Steel pipe sheet piles,-A 5530-,clui symbols,Informative reference,Traditional symbol,JIS A 5530,(JIM),-A 5530-,(2) The blank pipe is defined as the pipe manufactured by arc welding or,electric-reaistance welding from a steel pipe or a steel plate. The steel pipe,body is defined a the blank pipe 8S it is or the pipes jointed by circumferential,welding blank. pipes at shop.,Further, the seam. welda of blank pipes shall be shifted to each other not,les8 than+of the circumference.,(3) The upper side, the middle side and the lower side of the steel pipe sheet,pile connected on site shall be designated 8S the upper steel pipe sheet pile,the middle steel pipe sheet pile, and the lower steel pipe sheet pile, respectively.,However, in the case where the middle steel pipe sheet pile consists,of two or more steel pipe sheet piles. they shall be designated as the first,middle steel pipe sheet pile and the second middle steel pipe sheet pile and,80 on going upward from the bottom.,(4) In connecting the steel pipe sheet piles on site, the members used for,connecting the couplings of the steel pipe .heet piles with each other shall,be designated as the connection couplings.,SKY'OO SKY.1 4. Chemical compositions The blank pipe shall be tested in accordance with,10.1 and the ladle analysis values ascertained shall be as specified in Table 2.,- Unit %,Table 2. Chemical compositions,Mechanical Ten.lile Yield point or Eloneation .. Wold Flatteninc,propert, -- proof .tree. tenoil. .. atreqth,No.5 toUt piece ODialtt.ap.lnactoeUbe(tHw)een,N/mml NImm',{D i.e oulAide,N/mm,' Lataral direction diameter of pi~},Diriaion of Electric,manufadur Arc welding, electric reeiatance weldina Arc ..ldina ruiatanca weldinc,ine method,SKY 400 400 min. 235 min. 18 min. 400 min. ..!..D - SKY.90 490 min. 315 min. 18 min. 490 min. ..!..D -,Class symbol C Si Mn P S,SKY .00 0.25 mu.. - - 0.040 max. 0.040 max.,SKY .90 0.18 max. 0.55 max. 1.50 max. 0.040 max. 0.040 mo.,Remarks: The alloy elements other than those shown above may be added as,required.,Table 3. Mechanical properties,5. Mechanical properties The blank: pipe shall be tested in accordance with,10.2 and 10.3 and ascertained values of tensile strength, yield point or proof,stress, elongation, weld tensile strength and flattening resistance shall conform to,Table 3. In the test of flattening resistance, the walls of the pipe shall be free,from flaws or cracks.,CollpUna,Couplillll' _..,eoupllAr,OCouPIII'lI,Constitution of,steel pipe sheet,piles connected on,site and designation,of each part,c-,."- ..-' .
……