型钢对接标准.docx

1、型钢对接标准 GE GROUP system office room 【GEIHUA16H-GEIHUA GEIHUA8Q8-GEIHUA1688】型钢对接标准1.热轧等边角钢拼接连接选用表型号拼接角钢垫板l1abhf1b1l2hf2（mm）（mm）40*4200460130440*5230460130445*4220465140445*5220565140445*6220665140450*4240470150450*5230570150450*6240670150456*4260480160456*5260580160456*8330680160463*4290485170463*5290

2、585170463*6290685170463*8370685180563*10350885180570*4320490180470*5320590180470*6320690180470*7370690190570*8410690190575*5340595160575*6350695160575*7390695200575*8440695200575*10410895200580*53605100210580*63706100210580*74206100210580*84606100220680*104408100220690*64106110200690*74606110200690*

3、85206110230690*104908110230690*12480101102306100*645061202106100*751061202106100*858061202506100*1054081202506100*12530101202506100*14520121202908100*16470141202908110*756061302206110*863061302206110*1059081302206110*12570101302706110*14560121302708125*87201803061452906125*106701803081452906125*1265

4、018030101453406125*1464018030121453408140*107501803081702708140*1272018030101702708140*1471018030121703108140*1664018030141703108160*108501803081903508160*1282018030101903508160*1480018030121903908160*1673018030141903908180*1292018040102104308180*1490018040122104308180*1681018040142104308180*1890018

5、040142104308200*1499018040122304608200*1690018040142304608200*1899018040142304608200*20108018040142304608200*24127018040142304608注：拼接角钢采用被拼接角钢相同的型号。 拼接角钢的背棱应截角，截去高度为r（r为角钢内圆弧半径），使其能与被拼接角钢贴紧。 拼接角钢的竖肢应截去一部分，截去高度=hf+t+5（t为角钢厚度），以便布置焊缝。2.热轧不等边角钢拼接连接选用表型号拼接角钢垫板l1abhf1b1（用于长边相连）b2（用于短边相连）l2hf2（mm）（mm）40*2

6、5*417046045130445*28*418046550140450*32*420047055150456*36*422047555150456*36*526057555150463*40*425048560170463*40*525058560150563*40*625068560150563*40*728068560150570*45*427049065180470*45*527059065150570*45*631059065150570*45*731069065150575*50*529059570160575*50*629069570160575*50*8370695702005

7、75*50*1035089570200580*50*5300510070210580*50*6300610070210580*50*7340610070210580*50*8380610070210590*56*5340511075220590*56*6340611075200690*56*7380611075200690*56*84306110752006100*63*63706120852106100*63*74206120852106100*63*84706120852506100*63*104508120852506100*80*641061201002106100*80*746061

8、201002106100*80*852061201002506100*80*1049081201002506110*70*64106130902206110*70*74606130902206110*70*85206130902706110*70*104908130902706125*80*75201803061451002906125*80*85901803061451002906125*80*105601803081451003406125*80*1254018030101451003406140*90*86601803061701202708140*90*1062018030817012

9、02708140*90*1260018030101701203108140*90*1459018030121701203108160*100*107001803081901303508160*100*1266018030101901303508160*100*1466018030121901303908160*100*1660018030141901303908180*110*107701804082101403808180*110*1275018040102101403808180*110*1473018040122101404308180*110*166601804014210140430

10、8200*125*1283018040102301554608200*125*1481018040122301554608200*125*1674018040142301554608200*125*18810180401423015546083.热轧普通工字钢拼接连接选用表（一）型号翼缘水平盖板腹板连接板b2t1l1hf1h1h2t2l2hf2(mm)(mm)工1055102505654061105工12.660113005905561405工14651229061006581506工16701334061157581706工18801439061358582006工20a8514440615

11、09082406工20b851545061507583006工22a9016400817010082806工22b901641081708583406工25a95174408195130102608工25b95174508195115103208工28a100184908225150103108工28b1001841010225135103708工32a1052047010260165103808工32b1052047010260150104508工32c1102048010260130105308工36a11023510102952001238010工36b11023520102951851

12、244010工36c11023450122951701251010工40a11025470123302251243010工40b11524480123302051251010工40c11524490123301851258010工45a12026540123752451252010工45b12026540123752251260010工45c12524510123752051269010工50a13028620124202701260010工50b13028620124202501269010工50c13026580124202251278010工56a13031590144753251460

13、012工56b13530600144753051468012工56c13528560144752851477012工63a14032650145453751469012工63b14531660145453501479012工63c145296101454532514880124.热轧普通工字钢拼接连接选用表（二）型号翼缘水平盖板腹板连接板b2t1l1hf1h1t2l2hf2(mm)(mm)工10906250560101008工12.6957300580101008工141008290690101008工1611093406110101008工181151039061201212010工20a1

14、201044061401212010工20b1201145061401412012工22a1301140081601212010工22b1301241081601412012工25a1351244081801212010工25b1401245081801412012工28a1401349082101212010工28b15512410102101614014工32a16013470102501414012工32b16013470102501614014工32c16513480102501814016工36a16514510102801414012工36b17014520102801614014

15、工36c17014450122801814016工40a17015470123301614014工40b17515480123301614014工40c17515490123301814016工45a18016540123701614014工45b18016540123701814016工45c18515510123702016018工50a19018620124101616014工50b19018620124101816016工50c19017580124102016018工56a20019590144651616014工56b20518600144651816016工56c20517560

16、144652016018工63a21020650145401616014工63b21519660145401816016工63c215186101454020160185.热轧轻型工字钢拼接连接选用表（一）型号翼缘水平盖板腹板连接板b1t1l1hf1h1h2t2l2hf2(mm)(mm)工1045102005654061105工1250102305855561305工14601027051057061505工16651130051207561805工18751134051409581806工18a851139051359581706工208011340615511081906工20a90113

17、70615010581906工229012380617512082206工22a10012410617512082206工249513420619013082406工24a10513470619013082406工2710013380822015082906工27a11014410822015082806工30110144108245180102708工30a120144608245180102708工33115154608275195103108工361201643010300210103608工401301748010335230104208工45135185401038025510500

18、8工5014519600104253001250010工5515023590124703251258010工6016025660125153451268010工6517026740125553901467012工7017529740146004101477012工70a17533830145953801487012工70b1753688014585335141000126.热轧轻型工字钢拼接连接选用表（二）型号翼缘水平盖板腹板连接板b1t1l1hf1h1t2l2hf2(mm)(mm)工107562005658806工128562305858806工1495727051008806工16100730051208806工18