Round Bar Manufacturer with Standard High Quality

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
443 m.t.
Supply Capability:
2000000 m.t./month

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Product Description:

Description of steel round bar:

Surface: Bare, polished, grinded,varnished


Festures of steel round bar:

Mainly used for engineering component, forging industries, foundation bolt, shafting etc

We also stock RINL make rounds from 16mm to 80mm in all the available grades

We also take special orders in EN8, EN9 or any other equivalent grade with specific dimensional requirementsThe data given above in chart are indicative. Actual results may vary.


Specifications of steel round bar:

 Description

steel round bar

Material

ASTM

/AISI

0,1065,1070,1080,1084

     DIN

5,1.7220,1.7218,1.7016,1.6523

Standard

,A575,BS970,DIN1652,JIS G4051

cross section

Round

Other shape:square

Surface

Black, galvanized,grinded,varnished,bare

Specifications

Round bar

Diameter: 12mm~650mm

Angle bar

Size: 3mm*20mm*20mm

Square/ bar

Size: 4mm*4mm

Flat bar

Thickness: 2mm~100mm

Width:10mm~500mm

Hexagonal

Size: 4mm~800mm

Length

Standard 6m,9m,12m or as required.

Trade terms

Payment terms

T/T,L/C,Western Union,negotiable etc.

Price terms

FOB,CIF,CFR,EXW etc.

Applications

agricultural implements, transportation equipment, ornamental workframe work, braces, supports, shafts,axels,etc.

Hot rolled Steel round bars have a slightly grain textured finish.


Images of 
 steel round bar:

Round Bar  Manufacturer with Standard High Quality

FAQ:                                               

1. What is your package?

Packing situation: standard seaworthy packing or as customer required.

2. How long is the lead time?

Delivery time: 45 days after order confirmed.

3. What  payment term do you accept?

Payment: T/T or L/C at sight.

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Q:What is the tensile strength of round steel bars of diameter 28?
The maximum tensile strength of material resistance uniform plastic deformation, tensile specimens before under maximum tensile stress, the deformation is uniform, but beyond the metal after the necking phenomenon began to appear, which produce concentrated deformation; for no (or very small) brittle materials with uniform plastic deformation, it reflects the fault the resistance of the material. The symbol is Rm (GB/T 228-1987, the old GB standard, the tensile strength symbol is b), the unit is MPa.
Q:What are the scientific names of round bar and screw steel?
Steel: steel is commonly known as hot rolled ribbed bar. Ordinary hot rolled steel bars are made up of HRB and the minimum yield point of the brand.
Q:Which is stronger, steel pipe or round steel? Which is good at bending?
Of resistance to shearing, of course, of high round steel, generally used with steel tubes (light weight and material saving) for transmitting torque
Q:Which steel wire is the same diameter as round steel more resistant to breaking?
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 of small round bars, mostly straight line bundles of supplies, commonly used as steel, bolts and various mechanical parts; more than 25 millimeters of round steel.
Q:Can the same grade steel instead of round bar be ok?
The above analysis, threaded steel than round steel performance is good, in general circumstances can be replaced.
Q:What is galvanized round bar?
A cylindrical bar of iron or steel bar that crosses a layer of zinc on its surface.
Q:Weight algorithm of round steel
Round steel weight = density * volume = density * base area * length of round bar.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.
Q:What is the reason that the diameter 130-45 round steel will break after welding?
Steel No. 45 belongs to medium carbon steel. Because of its high carbon content, it has poor weldability, but its comprehensive property is good. If welding is needed, it needs to be preheated before welding and heat treated after welding to reduce its internal stress. The more commonly used weldability is No. 20 steel. In order to improve the performance of No. 20 steel, heat treatment is usually applied to its surface.
Q:What is the difference between a circle and round steel continuous casting
Round steel drawn from a continuous casting is called a round billet; the rolled round steel is called a bar.
Q:How many meters is the minimum loading surface of galvanized steel wire for grounding grid?
Flat steel adopts negative deviation rolling, but according to actual weight delivery, the utilization ratio of steel plate increased by -5 percentage points. Flat can according to user needs, set the thickness, width and length of production, for the user to reduce the cut and save processes, reducing labor, material consumption, but also reduce the loss of raw materials processing, time saving, material saving. Products have been specialized in steel structure manufacturing, machinery manufacturing, automotive industry, mining machinery, lifting machinery and other industrial materials.

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