AISI 1045 Carbon Steel Round Bar

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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:

 AISI 1045 Carbon Steel Round Bar     

Standard

 ASTM A29/A29M-04

Grade

1045

MOQ

1 Metric Ton

Diameter

12mm~1500mm

Length

6m,12m or as required.

Diameter Tolerance

As required

Condition of delivery

Hot rolled,Cold Rolled or as required.

Chemical Composition(%)

C

Si

Mn

P

S

Cr

0.42~0.50%

0.17~0.37%

 0.50~0.80%

≤0.035%

≤0.035%

 ≤0.40%

Ni

Cu





≤0.035%

0.25%





Mechanical Properties(In Quenching and Tempering)

Tensile strength

Yield strength

Elongation

Reduction in Area

Impact

Hardness

(σb/MPa)

(σs/MPa)

(δ5/%)

(ψ/%)

(J)

(HB)

≥ 600Mpa

≥ 355Mpa

16%

40%

39J

≤229HB

 

Packaging & Shipping

Packaging:  According to customer's requirements or export standard.

Shipment:   By express,mainly suitable for samples.

                   By air ,mainly suitable for urgent orders.

                   By ship ,suitable for large quantities,cheaper but a bit slower.

 

Our Products

Steel wire, Steel Round bar

Diameter: 0.14mm-2000mm

Steel Square bar
Size : 50mm * 50mm-600mm *600mm

Steel Plate(sheet), flat steel bar
Thickness: 0.1mm-800mm  Width: 10mm to 1900mm

Cold-rolled Plate(sheet)

Thickness: 0.1-8mm   Width: 1000mm

Hot-rolled Plate(sheet)

Thickness: 6-200mm  Width : 210-1900mm

Surface: 2B, BA, 6K, 8K, 12K, etc.

Welded/seamless Steel Pipe(tube) 
outer diameter: 6-219mm  wall thickness: 1-35 mm.

Length: according to the customer's requirements.

Condition of delivery

Hot-rolling+annealing,normalizing+tempering,quenching+tempering,cold-drawn or according to the customer's requirements.

Surface: rough machining,fine machining,polishing,bright,pickling,black or according to the customers’ requirements.

Furnaces for metallurgical processing: electrode arc + LF,VD,VOD,ESR,Vacuum consumable electrode.

Ultrasonic inspection: 100% ultrasonic inspection for any in perfections or according to the customers’ requirements.

All of our steels can be customized(standard GB, ASTM, JIS, DIN, etc.)

AISI 1045 Carbon Steel Round BarAISI 1045 Carbon Steel Round Bar

AISI 1045 Carbon Steel Round BarAISI 1045 Carbon Steel Round Bar

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Q:Why is the round bar bent?
Gripping force: generally expressed by the strength of the concrete.Physical quantity of reinforced concrete to resist sliding ability, its sliding force divided by the holding area to express (Mpa), under normal circumstances, the bond strength is along the steel and concrete interface shear stress, which is the bond stress.
Q:Round bar, flat steel, not reinforced?
Flat steel: can be used to make iron, tools and machinery parts, building used as housing structure, escalator.All belong to section steel. Round steel can be used as reinforcing steel, which is often referred to as light round bar and primary steel. Flat steel is finished steel, not steel.
Q:Can I use steel bar instead of steel bar?
Important stress parts should not be adopted. Reinforced surface made of thread, herringbone bond force is increased to crescent, steel and concrete, reinforced some parts if it is ends with a ribbed design can not bend, it is possible to design directly paste up, it is best to ask the design unit.
Q:How many tons of pressure can the round steel of 70 inches bear?
As the diameter of about 11.5 cm diameter 180 cm long in the middle of the force which kind of force will be smaller if the curvature is hollow capability hollow wall thickness to achieve much greater strength than to solid
Q:Will the theoretical weight of thread steel and round steel be the same?
The theoretical weight of threaded steel and round steel is the same. The middle part of the steel bar size ratio is small, the design time actually unit weight are the same, just screw steel crescent and transverse ribs prominent, resulting in heavy steel should be better than the illusion of formula is 0.00617 multiplied by the square of the diameter / m.
Q:Difference between round bar and other steel bars
It is divided into three kinds: hot rolling, forging and cold drawing. Round steel (grade 1 steel) belongs to ordinary low carbon steel, and most other steel bars are alloy steel. Round steel is of low strength and high strength of other steel.
Q:The problem of dowel bars on concrete pavements?
The left and right half of the casting, the middle of the set is a longitudinal pull rod, tie rod settings and your panel thickness and plate width, length of the boardTo Portland cement concrete surface layer as an example: when the plate is 3M, the thickness of the surface layer is 200-250mm, the rod Phi 14 * 700mm * 900mm rebar length and spacing from the lateral transverse joint distance not less than 10mm (mean distance is a piece of plate length is 4 meters to the two plates the net is not small 100mm).
Q:What are the main differences between wrought round steel, hot rolled round steel and cold drawn round steel? Where are they used separately?
Cold drawn round steel (don't know, you mean can not cold dial round bar). But I understand by the cold dial round bar Also mainly used in hardware parts processing and production. Such as hinge shaft core or other surface and diameter requirements of production and processing occasions.
Q:Will the three steel is steel? It is a steel bar?
Your question is inaccurateThread steels are grade two, grade three, grade four, and even grade fiveFirst grade steel generally refers to the wire rod, also known as wire rod, is a ribbed steel bar
Q:Could you tell me what is the difference between steel pipe and round steel?
Widely used in the manufacture of structural and mechanical parts, such as oil drilling pipe, automobile transmission shaft, bicycle frame and steel scaffolding used in construction. Making ring parts with steel tubes can improve data application rate, simplify manufacturing process, save data and work hours, such as rolling bearings, rings, Jack sleeves, etc., and have been widely used in steel pipe manufacture.

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