High Quality Hot Rolled Jis Standard Steel H Beam

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
1000 m.t./month

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Specifications of Hot Rolled Steel H-beam

1. Standard: GB

2. Grade: Q235 or Equivalent

3. Length: 6m,10m, 12m as following table

4. Invoicing on theoretical weight or actual weight as customer request

5.Payment: TT or L/C

6. Sizes:

 

 


Category

model

(height*width)/

(mm×mm)


Section size/mm

Cross-section area/cm2

Theoretical Weight/(kg/m)

Moment of inertia/cm4

radius/cm

Section modulus/cm3

H

B

t1

t2

r

Ix

Iy

ix

iy

Wx

Wy

HW

100×100

100

100

6

8

8

21.59

16.9

386

134

4.23

2.49

77.1

26.7

125×125

125

125

6.5

9

8

30.00

23.6

843

293

5.30

3.13

135

46.9

150×150

150

150

7

10

8

39.65

31.1

1620

563

6.39

3.77

216

75.1

175×175

175

175

7.5

11

13

51.43

40.4

2918

983

7.53

4.37

334

112

200×200

200

200

8

12

13

63.53

49.9

4717

1601

8.62

5.02

472

160

200

204

12

12

13

71.53

56.2

4984

1701

8.35

4.88

498

167

250×250

244

252

11

11

13

81.31

63.8

8573

2937

10.27

6.01

703

233

250

250

9

14

13

91.43

71.8

10689

3648

10.81

6.32

855

292

250

255

14

14

13

103.93

81.6

11340

3875

10.45

6.11

907

304

HM

150×100

148

100

6

9

8

26.35

20.7

995.3

150.3

6.15

2.39

134.5

30.1

200×150

194

150

6

9

8

38.11

29.9

2586

506.6

8.24

3.65

266.6

67.6

250×175

244

175

7

11

13

55.49

43.6

5908

983.5

10.32

4.21

484.3

112.4

HN

100×50

100

50

5

7

8

11.85

9.3

191.0

14.7

4.02

1.11

38.2

5.9

125×60

125

60

6

8

8

16.69

13.1

407.7

29.1

4.94

1.32

65.2

9.7

150×75

150

75

5

7

8

17.85

14.0

645.7

49.4

6.01

1.66

86.1

13.2

175×90

175

90

5

8

8

22.90

18.0

1174

97.4

7.16

2.06

134.2

21.6

200×100

198

99

4.5

7

8

22.69

17.8

1484

113.4

8.09

2.24

149.9

22.9

200

100

5.5

8

8

26.67

20.9

1753

133.7

8.11

2.24

175.3

26.7

250×125

248

124

5

8

8

31.99

25.1

3346

254.5

10.23

2.82

269.8

41.1

250

125

6

9

8

36.97

29.0

3868

293.5

10.23

2.82

309.4

47.0

300×150

298

149

5.5

8

13

40.80

32.0

5911

441.7

12.04

3.29

396.7

59.3

300

150

6.5

9

13

46.78

36.7

6829

507.2

12.08

3.29

455.3

67.6

350×175

346

174

6

9

13

52.45

41.2

10456

791.1

14.12

3.88

604.4

90.9

350

175

7

11

13

62.91

49.4

12980

983.8

14.36

3.95

741.7

112.4

400×150

400

150

8

13

13

70.37

55.2

17906

733.2

15.95

3.23

895.3

97.8

HT

100×50

95

48

3.2

4.5

8

7.62

6.0

109.7

8.4

3.79

1.05

23.1

3.5

97

49

4

5.5

8

9.38

7.4

141.8

10.9

3.89

1.08

29.2

4.4

100×100

96

99

4.5

6

8

16.21

12.7

272.7

97.1

4.10

2.45

56.8

19.6

125×60

118

58

3.2

4.5

8

9.26

7.3

202.4

14.7

4.68

1.26

34.3

5.1

120

59

4

5.5

8

11.40

8.9

259.7

18.9

4.77

1.29

43.3

6.4

125×125

119

123

4.5

6

8

20.12

15.8

523.6

186.2

5.10

3.04

88.0

30.3

150×75

145

73

3.2

4.5

8

11.47

9.0

383.2

29.3

5.78

1.60

52.9

8.0

147

74

4

5.5

8

14.13

11.1

488.0

37.3

5.88

1.62

66.4

10.1

150×100

139

97

4.5

4.5

8

13.44

10.5

447.3

68.5

5.77

2.26

64.4

14.1

142

99

4.5

6

8

18.28

14.3

632.7

97.2

5.88

2.31

89.1

19.6

150×150

144

148

5

7

8

27.77

21.8

1070

378.4

6.21

3.69

148.6

51.1

147

149

6

8.5

8

33.68

26.4

1338

468.9

6.30

3.73

182.1

62.9

175×90

168

88

3.2

4.5

8

13.56

10.6

619.6

51.2

6.76

1.94

73.8

11.6

171

89

4

6

8

17.59

13.8

852.1

70.6

6.96

2.00

99.7

15.9

175×175

167

173

5

7

13

33.32

26.2

1731

604.5

7.21

4.26

207.2

69.9

172

175

6.5

9.5

13

44.65

35.0

2466

849.2

7.43

4.36

286.8

97.1

200×100

193

98

3.2

4.5

8

15.26

12.0

921.0

70.7

7.77

2.15

95.4

14.4

196

99

4

6

8

19.79

15.5

1260

97.2

7.98

2.22

128.6

19.6

200×150

188

149

4.5

6

8

26.35

20.7

1669

331.0

7.96

3.54

177.6

44.4

  


Usage & Applications of Hot Rolled Steel H-beam

Commercial building structure ;Pre-engineered buildings; Machinery support structure; Prefabricated structure; Medium scale bridges; Ship-building structure. etc.

 

Packaging & Delivery of Hot Rolled Steel H-beam

1. Packing: it is nude packed in bundles by steel wire rod

2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load

3. Marks:

Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.

Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.

If loading by container the marking is not needed, but we will prepare it as customer request.

4. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.

5. Delivered by container or bulk vessel

 

Production flow of Hot Rolled Steel H-beam

Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation

 


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Q:In steel structures, what is the meaning of the "" between the two members of the H steel brace 2L 180*12,10?
Mainly divided into equilateral angle steel and equilateral angle steel two categories, the unequal angle can be divided into equilateral equilateral thick and unequal thickness two. Angle expressed side and edge thickness size. The current domestic steel specifications for 2 - 20 cm, to length number is the same number. Horn steel often have 2 - 7 different edge thickness. The actual size and the import side angle marked on both sides of the thickness and indicate the relevant standards. The general side of 12.5cm over the large angle, 12.5cm - 5cm for the medium angle, length below 5cm for small angle. The order of a steel export angle to use specification for steel, the carbon steel grades. The corresponding angle in addition to standard number, no specific composition and performance series. Puri steelThe fixed angle delivery length ruler, size two, domestic angle length range is 3 - 9m, 4 - 12M, 4 - 19m, 6 - four 19m range according to the different specifications. The Japanese steel section length range is 6 - 15m. unequal angle height according to length the edge of the equilateral angle steel wide to calculate.
Q:H how long is the length of the steel section?
Hot rolled H steel is usually fixed length of 12 meters or less, if it is welded H steel can reach 20 meters or longer, hot-rolled H steel is too long, transportation is not convenient
Q:300 * 150 * 6.5 * 9 H steel is used as steel beam, span 6 meters, spacing 2 meters, laying steel plate, 15 cm soil
Q235 hot rolled H steel 300 x 150 x 6.5 x 9, weight per meter of 0.373KN. Wx=490000mm fand. Section modulus flexural strength design value of 215N/mm -. Uniform basic combination of load value Q, span 6m, the maximum bending moment design value of M=490000 * 215 =105350000N - M 105.35KN - m, q=105.35 * 8/6 L = 23.41KN/m.
Q:300*200h steel 7 meter span center load the most, can bearing 30 tons?
H is the calculation of the height normal stress of the maximum width section of I-beam: Ysigma=M/W, M=, maximum bending moment = load, travel distance, W= bending modulus, maximum allowable stress of Ysigma=, and maximum value of load
Q:Use H section steel to make the beam, the span of 8 meters, the floor slab, what's the minimum H steel? What's the model?
It is recommended to use 300*200*8*12HM H steel
Q:How much is the weight of 200x200 H steel?
200*200 is the model, this model is divided into two specifications
Q:H steel compared with ordinary steel on the end what are the advantages and disadvantages?
Easy to machine: easy to connect and install, easy to remove and reuse.
Q:What are the main parts of hot-rolled H steel? What kind of project is required to use H steel, and what kind of customer base is best to find when selling H steel?
Application: H steel, H steel beams and columns: 1 Industrial and civil construction steel structure; steel structure bearing bracket 2 industrial structures; 3 underground engineering pile and steel support structure; 4 petrochemical and electric power equipment industry structure; 5 large span bridge component 6 ships, machinery manufacturing; frame structure; 7 train, automobile and tractor beam bracket; 8 port conveyor belt, highway plate bracket.
Q:What's the difference between welded H - section steel and high frequency welded H - section steel and hot rolled H section steel?
The shunt end piece (T profiles, H59 1 brass) two pieces with the resistance sheet (thickness of 1.5, 20 wide, 45 long, 5 pieces of copper manganese); in high frequency heating mode; copper phosphorus solder welding; brazing process requirements: less than or equal to 1min, focused on solving the problem: positioning and welding (before brazing the process of using gas welding method). The main technical and economic indicators: after welding product surface without oxidation, the welding quality is higher than that of gas welding; resistance welding end pieces and reliable, welding without melting and deformation resistance; ensure shunt; the production efficiency is increased by two times.
Q:In the steel-concrete composite beam, how to choose the type of steel if H steel is used?
Q345-B, C, D, E or Q390-B, C, D and E low-alloy high-strength structural steel. Moreover, the steel plate has the upper limit of the width to thickness ratio.

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