SS400 Q235B hot rolled steel flat bar Slitting flat bar galvanized flat bar

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
28 m.t.
Supply Capability:
34000 m.t./month

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Product Description:

Specifications

steel flat bar
steel flat bar thick : 2-20mm
steel flat bar wide : 10-870mm
steel flat bar length : 6m;9m;12m

Hot Rolled Flat Bar/ Slitting Flat Bar


1.We produce all the specifications of hot rolled flat steel and slitting flat bar
2.Lgare quantity in stock. 
3.Best service.

flat bar

1.size: 20--150mm *2--20mm a36 flat bar

2.material:Q235 SS400 a36 flat bar

3.width:20-150mm
4.thickness:2--20mm

5.flat steel

1) Size: 2# - 150#

2) steel grade:Q195-Q235, ss400, s235 s275 s355 st37 st52.....

 

Packing:Suitable for export with hooks for easy unloading of material with bundle weightabout 2MT

Size 

Width 

Tolerance

Thickness

Tolerance 

20

20

+0.5  -1

2--4

+0.3  -0.5

22

22

+0.5  -1

2--4

+0.3  -0.5

25

25

+0.5  -1

2--6

+0.3  -0.5

28

28

+0.5  -1

2--6

+0.3  -0.5

30

30

+0.5  -1

2--6

+0.3  -0.5

32

32

+0.5  -1

2--6

+0.3  -0.5

35

35

+0.5  -1

2--6

+0.3  -0.5

40

40

+0.5  -1

36

+0.3  -0.5

45

45

+0.5  -1

36

+0.3  -0.5

50

50

+0.5  -1

36

+0.3  -0.5

55

55

+0.6  -1.3

3--6

+0.3  -0.5

60

60

+0.6  -1.3

3--10

+0.3  -0.5

65

65

+0.6  -1.3

3--10

+0.3  -0.5

70

70

+0.6  -1.3

3--10

+0.3  -0.5

75

75

+0.6  -1.3

3--10

+0.3  -0.5

80

80

+0.9  -1.8

3--10

+0.3  -0.5

85

85

+0.9  -1.8

6--10

+0.3  -0.5

90

90

+0.9  -1.8

6--10

+0.3  -0.5

95

95

+0.9  -1.8

6--10

+0.3  -0.5

100

100

+0.9  -1.8

6--12

+0.3  -0.5

105

105

+1  -2

6--12

+0.3  -0.5

110

110

+1  -2

6--12

+0.3  -0.5

120

120

+1  -2

6--20

+0.3  -0.5

125

125

+1  -2

6--20

+0.3  -0.5

130

130

+1  -2

6--20

+0.3  -0.5

140

140

+1  -2

6--20

+0.3  -0.5

150

150

+1  -2

6--20

+0.3  -0.5

 

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Q:Where can I buy ground level bending machine?
When galvanized round steel is connected with galvanized flat steel, its length is not less than 6 times of the diameter of round steel. If necessary, it should be welded at right angle with auxiliary round steel or flat steel.
Q:The total floor distribution along the wall surface 40x4 galvanized flat steel, flat paint is painted yellow mark or brush a straight chute
Hello, the exterior paint of the distribution room can brush green, or other light colored series, shades of light and shade
Q:Difference between cold drawn flat steel and flat steel
Flat, refers to the width 12-300mm, thickness 4-60mm, cross section is rectangular in shape and with a blunt edge of steel. Flat steel can be finished steel, or can be used as the blank of welded pipe and thin slab for laminated sheet rolling. Main application: flat steel is used as a material, used for making iron, tools and machinery parts, and used as frame structures and escalators for buildings.
Q:Can roof strip be replaced with steel pipe instead of flat steel and round steel? Are there any examples of practical use?
The steel tube seems to be used only as a lightning rod and must be galvanized steel pipe. As for lightning belts... How expensive ah, it does not say, galvanized steel tube bending with large area, not fixed, and each tube about 2m, every 2m connection also can not afford ah. Feel even if there is excess steel pipe, it is better to buy round steel to cost-effective.
Q:50*4 hot dip galvanized flat steel can be used as grounding. How many square feet can be used instead of ground wire?
GB is not 50*4, but 4*40; International Electrotechnical union IEC is 3*25 can also, and if it is small houses, GB only 6mm diameter of it. It can be seen that the size of flat steel is mainly due to the consideration of mechanical strength and more than the consideration of electrical performance
Q:Earthing flat steel, width, overlap face, bolt, big country net
Usually 4 x 40 flat steel, you definitely won't use 6mm screw, but I use two 8mm screws to connect the strength of not less than 12mm of A.
Q:80 * 80 * 4 galvanized flat steel is what specifications?
Galvanized square is a hot-rolled or cold-rolled galvanized steel or galvanized sheet for the blank shape by the cold bending process after section steel pipe welded square hollow square cross-section shape and size of the high-frequency; or the cold hollow steel well in advance of the re galvanized square by galvanizing processing of pipe.
Q:The difference between use and performance of hot rolled flat steel and longitudinally cut flat steel is discussed
Its manufacturing process determines the poor dimensional accuracy of hot-rolled flat steel.Vertical shearing flat steel (fine shearing flat steel strip):The raw material board is produced by a larger factory, the raw material source is controllable, the material can be basically guaranteed, and the mechanical performance can basically meet the relevant GB standards.The dimension of vertical shear flat steel is relatively high.
Q:Please: hot galvanized flat steel and copper clad steel ground!
Compared with galvanized flat steel and other grounding materials, copper clad steel ground wire features: 1, corrosion resistance is better: no residual inside the bimetal, better corrosion resistance. The horizontal continuous casting process adopts high temperature melting, and the residue is calcined to overflow the copper surface, and can not be left in the copper clad steel conductor, so the corrosion phenomenon can not occur inside. 2 、 better electrical performance: the surface of oxygen free copper, good conductivity, the inner layer of high-quality carbon steel, skin effect principle, conductive, magnetic characteristics are excellent. The resistance is much lower than conventional materials such as steel, galvanized steel, etc. the surface layer is oxygen free copper.
Q:Is medium plate steel flat?
Medium and heavy steel plate is mainly used in construction engineering, machinery manufacturing, container manufacturing, shipbuilding, bridge construction, etc.. Can also be used to manufacture all kinds of containers, furnace shell and plate, bridge and vehicle static steel, low alloy steel plate, ship plate, boiler plate, pressure vessel steel plate, embossed steel plate, steel plate for automobile frames, tractor parts and some welding components etc.. Through the plate uses: widely used in the manufacture of various containers, furnace shell and plate, bridge and vehicle static steel, low alloy steel plate, bridge plate, boiler plate, steel plate, a pressure vessel steel plate, embossed steel plate, steel plate for automobile frames, tractor parts and some welding component application.

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