Prime Hot Rolled Carbon Steel Round Bar C30

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
5 m.t.
Supply Capability:
100000 m.t./month

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Item specifice:

Standard: AISI,JIS,GB,BS,DIN,API,EN,ASTM Technique: Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring Shape: U Channel,Square,C Channel,Hexagonal,Round,Rectangular,Oval,LTZ
Surface Treatment: Galvanized,Coated,Copper Coated,Color Coated,Oiled,Dry,Chromed Passivation,Polished,Bright,Black,PVDF Coated Steel Grade: Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B) Certification: ISO,SGS,CE
Thickness: as required Length: as required Net Weight: as required

Product Description:

Prime Hot Rolled Carbon Steel Round Bar C30    

 

GradeC(%)Mn(%)S(%)P(%)Si(%)
Q2350.200.700.045 0.0450.30 
Q2750.380.5-0.80.0450.0450.35
Q3450.201.600.0450.0450.55
SS400
-0.050.05
S235JR0.171.400.030.03

 

Product Discription

Product nameHot rollde round steel bar
StandardGB/JIS/ASTM/DIN/EN
GradeQ235,Q275,Q345,SS400,SS540,A36,ST37-2,S235JR,S355JR
Diameter10-80mm
MOQ10 Metric Ton,also depending on production schedule
Delivery Time20-40 Days
PackingStandard export packing or as you required
Payment termT/T, L/C
Applicationconstruction

 

Theoretical Weight  (kg/m)  



Type

Diameter

(mm)

Weight

(kg/m)

Available Length

Type

Diameter

(mm)

Weight

(kg/m)

Available Length

8Φ

8

0.395

6-9m

38Φ

38

8.900

6-9m

10Φ

10

0.617

6-9m

40Φ

40

9.870

6-9m

12Φ

12

0.888

6-9m

42Φ

42

10.87

6-9m

14Φ

14

1.210

6-9m

45Φ

45

12.48

6-9m

16Φ

16

1.580

6-9m

50Φ

50

15.42

6-9m

18Φ

18

2.000

6-9m

55Φ

55

18.60

6-9m

20Φ

20

2.470

6-9m

60Φ

60

22.20

6-9m

22Φ

22

2.980

6-9m

65Φ

65

26.00

6-9m

24Φ

24

3.550

6-9m

70Φ

70

30.20

6-9m

25Φ

25

3.850

6-9m

75Φ

75

34.70

6-9m

28Φ

28

4.830

6-9m

80Φ

80

39.50

6-9m

30Φ

30

5.550

6-9m

85Φ

85

44.50

6-9m

32Φ

32

6.310

6-9m

90Φ

90

49.90

6-9m

35Φ

35

7.550

6-9m







Products

Prime Hot Rolled Carbon Steel Round Bar C30Prime Hot Rolled Carbon Steel Round Bar C30

Prime Hot Rolled Carbon Steel Round Bar C30Prime Hot Rolled Carbon Steel Round Bar C30

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Q:Can I use steel bar instead of steel bar?
But there is a difference between steel reinforcement ratio can good toughness steel reinforced high strength reinforced surface than the thread in the engineering application of the surface force can he assisted according to what you want instead of general effect is no problem except in mechanical parts to replace.
Q:Difference between forging and round steel
A forging is a process in which a metal is heated and shaped by plastic deformation or a desired compressive force is applied. This force is typically achieved by using a hammer or pressure. The casting process constructed a fine grain structure and improved the physical properties of the metal. In the practical use of parts, a correct design allows the particles to flow in the direction of the main pressure.
Q:Are steel and round steel the same thing?
Yuan steel and round steel are the same thing, they are round steel.
Q:Will the theoretical weight of thread steel and round steel be the same?
The rebar is a kind of small section steel, mainly used for the skeleton of reinforced concrete construction members. In use, some mechanical strength, bending deformation property and welding performance are required. The raw steel billet for the production of threaded steel is carbon structural steel or low alloy structural steel which is treated by calm melting, and the finished steel bar is delivered in hot rolling forming, normalizing or hot rolling state.
Q:How can I connect channel steel and round steel?
Can first welding a large circular steel plate and steel bar etc. in the channel to the end faces of the circular plate thickness should be more than 10mm, then the circular plate side angle steel and round steel bar to coincide welding, chamfering, need full welding between the two.
Q:What's the difference between pure iron round steel and electromagnetic pure iron bar?
One thing, one thing, the same thing is round. However, in the general industry, about 30 of the habit is called bar,
Q:What's the difference between Q345 round steel and No. 45 round steel material?
Q345 round steel is different from round steel No. 45:Q345 round steel containing Mn, but containing C below 45# round bar45# round steel containing C is higher than Q345 round steel, but without Mn
Q:The difference between round steel and screw steel
The difference between round bar and round bar is that the surface has longitudinal ribs and transverse ribs, usually with two longitudinal ribs and transverse ribs uniformly distributed along the length direction. The rebar is a kind of small section steel, mainly used for the skeleton of reinforced concrete construction members. In use, some mechanical strength, bending deformation property and welding performance are required. The raw steel billet for the production of threaded steel is carbon structural steel or low alloy structural steel which is treated by calm melting, and the finished steel bar is delivered in hot rolling forming, normalizing or hot rolling state.
Q:4145H round steel is equivalent to the domestic brand?
Round steel is a solid strip of steel whose cross section is round. Its specifications are expressed in diameter, in units of millimeters (mm), such as "50mm", which means a diameter of 50 millimeters of round steel. Round bar is divided into three parts: hot rolling, forging and cold drawing. Standard Specification for hot rolled round steel is 5.5-250 mm. Of which: 5.5-25 mm small round bars are mostly supplied by straight strips. They are used as reinforcing bars, bolts and various mechanical parts; round steel larger than 25 millimeters, mainly used for making machines.
Q:20 round bars are of several grades
20 round bars may be grade two steel.

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