Hot Rolled Steel Pipe

Hot rolling is relative to cold rolling. Cold rolling is rolling performed below the recrystallization temperature, and hot rolling is rolling performed above the recrystallization temperature. It can destroy the casting structure of the steel ingot, refine the grains of the steel, and eliminate...
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Product Details

Product name: Hot Rolled Steel Pipe    

      Hot rolling is relative to cold rolling. Cold rolling is rolling performed below the recrystallization temperature, and hot rolling is rolling performed above the recrystallization temperature.

         It can destroy the casting structure of the steel ingot, refine the grains of the steel, and eliminate the defects of the microstructure, so that the steel structure is dense and the mechanical properties are improved. This improvement is mainly reflected in the rolling direction, so that the steel is no longer an isotropic body to a certain extent; bubbles, cracks and looseness formed during casting can also be welded under the action of high temperature and pressure.       

Material: 10#,20#,16 mn

        Application: construction engineering, fluid use

        Our products are widely used in automobile, electric power, petrochemical, ship, aerospace, bearing, pneumatic components, oil cylinder, boiler equipment, medical equipment, fitness equipment, tractor, motorcycle, steel connecting sleeve, oil cylinder tube, machinery manufacturing and other industries
         The buildings are as follows: most of them are transported by underground pipelines, underground water is extracted when building, hot water is transported by boilers, etc.
2. Machining, bearing sleeve, machining mechanical accessories, etc.
3. Electrical: gas transmission, water power generation fluid pipeline.
4. Anti static pipe of wind power plant
        Straight seam steel pipe is mainly used in tap water engineering, petrochemical industry, chemical industry, electric power industry, agricultural irrigation and urban construction in China. For liquid transportation: water supply and drainage. For gas transmission: gas, steam, LPG. For structural use: as pile driving pipe, as bridge; for wharf, road, building structure, etc


specifications

Quantity

specifications

Quantity

specifications

Quantity

12×2

18

73×4-4.5-5-6-7-8-9-10-12-15

50

219×30-40-45-50-55

65

14×2-2.5-3

20

76×4-4.5-5-6-7-8-9-10-12-14

60

219×55-58-60-65-70

80

16×2-2.5-4

30

83×4.5-5-10-12-14-16-18-20

30

245×8-10-14-17-20-22

105

18×2.3-4-5

20

89×4.5-8-10-12-14-16-18-20

40

245×25-28-30-34-40

84

20×2.5-3-5

17

95×4.5-6-8-10-12-14-16-20

50

273×7-9-12-15-18-20-25

100

24×2.5-3-4-5-6

25

102×4.5-5-6-7-8-10-12-14-16-20

80

273×30-35-38-40-45-50

50

25×2.5-3-4-5-6

28

108×4.5-5-6-7-8-10-12-14-18-20-22

75

299×8-12-16-20-24-28

60

28×3-3.5-4-5-6

30

114×4.5-5-6-7-8-10-12-14-18-20

100

299×30-32-36-38-40-45

70

32×3.5-4-5-6-8

40

121×4.5-5-6-7-8-10-12-14-16-20

102

325×8-12-14-18-38-42

120

34×4-5-6-8

35

127×4.5-5-6-7-8-10-12-14-16-20

95

325×28-32-34-38-42

75

36×3.5-5-6-8

30

133×4.5-6-8-12-14-16-18-20-25-30

120

351×10-16-20-25-40

120

38×4-5-6-7-8-9-10

33

140×5-6-7-8-9-10-12-14-16-20-22

50

355×6-18-20-25-30-40/52

45

39×3.5-5-8-10

30

146×4.5-6-8-12-14-16-18-20-25-30

60

377×8-12-15-20-24-28

128

42×3.5-4-5-6-7-8-9-10

35

152×4.5-6-8-12-14-16-18-20-25-30

60

377×30-37-40-45-50

60

45×3.5-4-5-6-7-8-9

40

159×4.5-6-10-12-14

80

402×10-15-20-25-30-35

70

48×3.5-4-5-6-7-8-9-10

24

159×16-18-20-22-25-30

30

406×10-20-25-28-35-40

110

51×3.5-4-5-6-7-8-9-10

60

168×8-10-12-14-20-25-30-35

130

426×10-12-14-16-20-25-30-35-40

97

56×3.5-4-5-6-7-8-9-10

58

180×8-12-16-25-30

105

450×10-12-14-16-20-25-34-40

108

57×3.5-5-6-7-8-9-10-12

50

180×32-34-38-40-45-50

102

480×10-12-14-16-18-20-25-30-40

95

60×3.5-4.5-5-6-7-8-9-12-14

60

194×6-8-12-16-20-25-30-40-45-50

140

500×10-12-14-16-20-25-34-40

100

63×3.5-4.5-5-6-7-8-9-10-12-14

40

203×6-7-10-15-20-25-30

90

510×10-12-14-16-20-25-34-40

110

68×4-4.5-5-6-7-8-9-10-12-14-16

35

203×32-36-40-45-50

70

530×10-12-14-16-18-20-30-40

140

70×4-4.5-5-6-7-8-9-10-12-15-16

40

219×6-8-12-16-18-20-25

110



       JDSTEELPIPE is one of the leading Hot rolled steel pipe manufacturers and suppliers,If you want to know the Hot rolled steel pipe price,please  to contact us. Our customer service specialists will be happy to help youinfo@jiade-group.com

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