Prime Hot Rolled Carbon Steel Round Bar C30

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

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

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

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Embedded bolts M24 why use M25 round steel?
Why does the embedded bolt M24 use M25 round steel? Because there is no 24 of the bar specifications, only 25
Q:How to make the round welds on flat steel flat and qualified?
If it is full weld, for strong, don't groove. There must be no problem with the welding. If you hit the groove, it will deform. When welding, you should do spot welding and diagonal welding. I think you should be able to understand this, but I don't know what you are using for it,
Q:How can stainless steel rounds occur? Is it a quality problem?
Cracks caused by inclusions in steel, cracks and steel surface of a certain angle, about 1 ~ 2.5mm, slightly decarburization on both sides, decarburization layer 0.10 ~ 0.15mm. There are inclusions on both sides of the crack and in the tail, and the ferrite band is formed
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:45# what are the main rounds for?
High quality carbon structural steel can be used in many and many structural steels. It is widely used and can be used as long as it does not involve corrosion, or too high strength and toughness
Q:How can a round steel weld on a flat steel plate be flat and qualified?
On both sides of the steel and welded steel plate, each side of the weld length of 5 times the diameter of reinforcement, welding seam should be welded into a convex arc that is.
Q:What's the difference between round steel and other steel bars?
The composition is different, round steel (grade a steel) belongs to ordinary low carbon steel, other steel bars are alloy steel
Q:The difference between round face and round bar steel on concrete?
Round steel is a solid strip of steel whose cross section is round. The specifications are expressed in millimeters of diameter, such as "50", which means a round bar of 50 millimeters in diameter.
Q:Can steel bars be replaced by large screws in the concrete floor?
Tensile strength, extensibility, yield point! The same thread can be used instead!Of course, the number of roots must also be the same ~ only specifications vary!
Q:Specifications of the same kind of galvanized round bar more expensive than round steel?
The general market price than ordinary steel galvanized steel bar of your 2000-3000 dollars per ton, according to your purchase requirements, price range of relatively large fluctuations, such as whether to open a formal invoice, transport distance, purchase quantity, relationship with your level of economic development, the developed area of fierce market competition, the price is relatively low. The prices and prices of large factories and small factories are not the same. The prices of big factories are generally high, and the prices of small factories are low.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range