常用型钢规格表

创作时间：二零二一年六月三十日工字型钢、角钢、槽钢、管材、圆钢、方管之蔡仲巾

千创作创作时间：二零二一年六月三十日附录经常使用型钢规格表普通工字钢符号：h一高度；1Xi-回转半径；•K Sx・半截面的面积矩；b一宽度；tw一腹板厚度；t一翼缘平均厚度；匕｝* 长度：tT型号10〜18,长5〜19m；I一惯性矩；W一截面模量一型号20〜63,长6〜19m.型号尺寸(、口1)截面面积(cm2)理论重量(kg/m)x-x轴y-y轴hbtwtmmRIxWxixcmIx/SxIyWycm3Iycm101006824549331267457488771147141408071210212.26416160886811271419318180941699185123a20b20010010279923692502237250158169a22b2201101123334063583310326226240a25b25011611881013104250175278401422280297a28b280122124617115748150853424344364a32bc32013013213415110801162612173692727761459484510a36bc360136138140101214126015796165741735187892196431555584614a40bc400142144146102217142278123847108611391192660693727a45bc45015015215418102111120322413375935278143315001568855895938114118122a158121194647218591122142b5001601420141291014855619421171146c162161391095063920261224151a166135106655762342221366165b560168211471156850324471424170c1701581247143025511485175a176131551229400429841702194b6301781522151671319817131171771199c7801718014110233932491842205505663

H型钢y符号：h一高度；b一宽度；t1一腹板厚度；t2一翼缘厚度；I一惯性矩；W一截面模量4J7z—1二匚J 1i-回转半径；Sx-半截面的面积矩.ybrlir」截面积Acm2质量qkg/mx-x轴y-y轴类别H型钢规格(hxbxtiXt)Ix(cm4)Wx(cm3)ix(cm)Iy(cm4)Wy(cm3)Iy(cm)100x100x6x817.22383134125x125x6.5x984713629447150x150x7x101660221564175x175x7.5x112900331984112200x200x8x12#200x204x12x124770503047750316001700160167250x250x9x14#250x255x14x14108001150086791936503880292304HW#294x302x12x12300x300x10x15300x305x15x1585106170002050021600116013701440552067607100365450466#344x348x10x16350x350x12x191461151373330040300194023001120013600646776#388x402x15x15#394x398x11x18400x400x13x21#400x408x21x21#414x405x18x28#428x407x20x351411471721972332844920056400669007110093000119000254028603340356044905580163001890022400238003100039400809951112011701530193010148x100x6x91040140151194x150x6x92740283508244x175x7x116120502985113294x200x8x12114007791600160340x250x9x1421700128036502926390x300x10x161073890020007210481HM440x300x11x181245610025508110541482x300x11x15488x300x11x1811512960800714002520293067708120451541582x300x12x17588x300x12x20#594x302x14x231371511751030001180001370003530402046207670902010600511601701

符号：h一高度；y厂—>z J打b一宽度；t1一腹板厚度；t2一翼缘厚度；A'7二L—i-回转半径；Sx-半截面的面积矩.I一惯性矩；W一截面模量 1—rlirr类别H型钢规格(hxbxtiXt)截面积Acm2质量qkg/mx-x轴v-v轴Ix(cm4)Wx(cm3)ix(cm)Iy(cm4)Wy(cm3)Iy(cm)HN100x50x5x7192125x60x6x8417150x75x5x7679175x90x5x81220140198x99x4.5x7200x100x5.5x81610188016318811413423248x124x5x8250x125x6x93560408028732625529447298x149x5.5x8300x150x6.5x964607350433490443508346x174x6x9350x175x7x1150112001370064978279298591113#400x150x8x1318800942734396x199x7x11400x200x8x136620000237001010119014501740145174#450x150x9x1427100120018793106446x199x8x12450x200x9x1429000337001300150015801870159187#500x150x10x16385001540907121496x199x9x14500x200x10x16#506x201x11x19103419004780056500169019102230184021402580185214257596x199x10x15600x200x11x17#606x201x12x20106120693007820091000233026103000198022802720199228271#692x300x13x20700x300x13x2416618517200020100049805760902010800602722注：“#”暗示的规格为非经常使用规格.

普通槽钢普通槽钢符号：同普通工字钢但符号：同普通工字钢但Wy为对应翼缘肢尖型号5〜8,长5〜12m；型号10〜18,长5〜19m；型号20〜20,长6〜19m.型号尺寸(mm)截面面积(cm2)理论重量(kg/m)x-x轴y-y轴y-y1 轴 hbtwtRIWiIWII.x(cm4)x(cm3)x(cm)y(cm4)y(cm3)y(cm)yt(cm4)58105063801001263740434853578978910265110119838938a14b14058606856460913a16b160636510101010866935a18b1806870791273137011120a20b2007375791111111117801914178128244a22b22077797923942571a25bc2507880827911121212121212335936193880a28bc28082848647535118548440a32bc32088909281012141414141414751180578603365a36bc36096981009111316161616161611874126521342945570948a40bc400100102104181818181818175781864419711592(cm)Z0

等边角钢型号』71单角钢牛色 双角钢F厂y圆角重心矩截面积质量惯性矩截面模量回转半径iy,当a为下列数值RZ0AIxWxma X Wxmi n iix_0_iy__0_6m m 8m m 10m m 12m m 14m tn (mm)(cm2—) (kg/m)(cm4)(cm3)(cm)(cm)320X 4-6L25 3—X 4-L30 3—X 4-3L364X5103L404X 5—53L45 4X 5 6—5133L50 4X 5 6—3L56 4X 5 8_645L63 6X 81 0—71745L706X7 8—856L75 7X 81 0-9

型号4^4单卿—- 双角钢F厂y圆角重心矩截面积质量惯性矩截面模量回转半径iy,当a为下列数值RZ0AIxWxma x Wxmi n iix0iy6m m 8m10m12m m 14m(mm)(cm2(kg/m—)—(cm4(cm3)0(cm)(cm)L90X]10——42L100 0X 11211513132L110 0X 11255L„> 814297L140 1—X—014

12141 6.39173101L160 2X 141 6-16104811757121L180 4X 161 8.1613211514170118812701416L200 1X 8202 1821042366262128673338427不等边角钢单角钢 双角钢zyyyi->2T角钢型号Bxbxt x V1T厂*圆角重心矩截面积质量回转半径iy,当a为下列数值iy,当a为下列数值RZxZyAixiyiy06mm8mm10mm12mm6mm8mm10mm12mm(mm)(cm2)(kg/m)(cm)(cm)(cm)L25X16 3x 4L32x20 3x 41L40x25 3x 44L45x28 3x 45不等边角钢角钢型号Bxbxt单角钢 双角钢VlVlV2MCT「厂lr'2圆角重心矩截面和质量回转半径iy,当a为下列数值iy,当a为下列数值—R—Zx—7yA_ix—iy浦0―6mm—8mm10mm12mm6mm8mm―10mm12mm(mm)(cm2)J-J(kg/m)(cm)(cm)(cm)ly(mm)iy(cm2)(kg/m)(cm)(cm)(cm)(mm)(cm2)(kg/m)(cm)67L100x63x8 10-1015—34—567L100x80x8 10-10306L110x70x 7102

d—37—3L125x80x 810121