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          H型鋼

          H型鋼

          H section steel
          H type steel is an economic efficient section material with optimized cross section area allocation and more reasonable ratio of strength to weight. It is named because of its letter "H" cross section. Since its different parts are of orthogonal configuration, h-beam has advantage of good bending capacity, simple construction, cost saving and structure light weight etc., has been widely used. 

          H-beam is divided into: 
          The flange wide type (HW) 
          The flange middle type (HM) 
          The narrow flange type (HN) 
          Thin-wall h-beam type (HT) 
          H section steel pile type (HU) 

          H-type steel, optimized from I-shaped steel, is economic cross section steel with better cross-section mechanical performance. Especially, it is named because of its letter "H" shape section. 
          Its characteristics are as follows: 
          1. Wide flange, large lateral stiffness and strong anti-bending ability. 
          2. Two parallel flange surfaces enable easy and simple connection, processing and installation. 
          3. Compared with welding joist steel, H-type has lower cost, high precision, small residual stress. There is no need for expensive welding material and welding seam detection, so the steel structure production is cost saving. 
          4. Under the same cross section load, reduction weight of hot rolled H-type steel structure can be % more than the traditional steel structure. 
          5. Compared with concrete structure, hot rolled H steel structure can increase 6% using area. Meanwhile, its self-reduce weight also reduces the internal structure design force. 
          6. H section steel can be processed into T steel. Honeycomb beam can be formed into various sorts of cross section by combination, which greatly meets the demand of engineering design and production. 

          Specification:

           

          Series

          Model height*width

          H*B

          H

          B

          T1

          T2

          kg/m

          Series

          Model height*width

          H*B

          H

          B

          T1

          T2

          kg/m

          HW Wide flange

          100*100

          100*100

          100

          100

          6

          8

          17.2

          HM Middle flange

          600*300

          582*300

          582

          300

          12

          17

          137

          125*125

          125*125

          125

          125

          6.5

          9

          23.8

          588*300

          588

          300

          12

          20

          151

          150*150

          150*150

          150

          150

          7

          10

          31.9

          594*302

          594

          302

          14

          23

          175

          175*175

          175*175

          175

          175

          7.5

          11

          40.4

          HN Narrow flange

          150*75

          150*75

          150

          75

          5

          7

          14.3

          200*200

          200*200

          200

          200

          8

          12

          50.5

          175*90

          175*90

          175

          90

          5

          8

          18.2

          200*204

          200

          204

          12

          12

          56.7

          200*100

          198*99

          198

          99

          4.5

          7

          18.5

          250*250

          250*250

          250

          250

          9

          14

          72.4

          200*100

          200

          100

          5.5

          8

          21.7

          250*255

          250

          255

          14

          14

          82.2

          250*125

          248*124

          248

          124

          5

          8

          25.8

          300*300

          294*302

          294

          302

          12

          12

          85

          250*125

          250

          125

          6

          9

          29.7

          300*300

          300

          300

          10

          15

          94.5

          300*150

          298*149

          298

          149

          5.5

          8

          32.6

          300*305

          300

          305

          15

          15

          106

          300*150

          300

          150

          6.5

          9

          37.3

          350*350

          344*348

          344

          348

          10

          16

          115

          350*175

          346*174

          346

          174

          6

          9

          41.8

          350*350

          350

          350

          12

          19

          137

          350*175

          350

          175

          7

          11

          50

          400*400

          388*402

          388

          402

          15

          15

          141

          400*200

          396*199

          396

          199

          7

          11

          56.7

          394*398

          394

          398

          11

          18

          147

          400*200

          400

          200

          8

          13

          66

          400*400

          400

          400

          13

          21

          172

          450*200

          446*199

          446

          199

          8

          12

          66.7

          414*405

          414

          405

          18

          28

          233

          450*200

          450

          200

          9

          14

          76.5

          428*407

          428

          407

          20

          35

          284

          500*200

          496*199

          496

          199

          9

          14

          79.5

          400*408

          400

          405

          21

          21

          197

          500*200

          500

          200

          10

          16

          89.7

          HM Middle flange

          150*100

          148*100

          148

          100

          6

          9

          21.4

          506*201

          506

          201

          11

          19

          103

          200*150

          194*150

          194

          150

          6

          9

          31.2

          600*200

          596*199

          596

          199

          10

          15

          95.2

          250*175

          244*175

          244

          175

          7

          11

          44.1

          600*200

          600

          200

          11

          17

          106

          300*200

          294*200

          294

          200

          8

          12

          57.3

          606*201

          606

          201

          12

          20

          120

          350*250

          340*250

          340

          250

          9

          14

          79.7

          700*300

          692*300

          692

          300

          13

          20

          166

          400*300

          390*300

          390

          300

          10

          16

          107

          700*300

          700

          300

          13

          24

          185

          450*300

          440*300

          440

          300

          11

          18

          124

          800*300

          792*300

          792

          300

          14

          22

          191

          500*300

          482*300

          482

          300

          11

          15

          115

          800*300

          800

          300

          14

          26

          210

          488*300

          488

          300

          11

          18

          129

          900*300

          900*30, 0

          900

          300

          16

          28

          243

          查看次數:15689 添加時(shí)間:[2014-11-22]
          版權所有:佛山市勝邦鋼結構有限公司 Foshan Shengbang Steel Structure Co., Ltd. 備案號粵ICP備13078463號