Q235 Hot Rolled 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,ASTM,JIS,GB,BS,DIN,API,EN 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: A53(A,B),20#,10#,SS400-SS490,600 Series,Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series Certification: ISO,CE,SGS
Thickness: as required Length: as required Net Weight: as required

Product Description:

SS490 hot rolled carbon steel round bar  

Dimensions: 15-300mm
Near the seaport, low cost, quick delivery
SGS BV inspection, Good reputation &service

Product name

SS490 hot rolled carbon steel round bar

Dimensions

15-300mm

Length

4-12m

Standard

ASTM,BS,GB,JIS

Other Grade

Q215,Q235,HPB300,SS330-SS490,A36,SAE1015-1020,S235JR,S275JR,ST37-2,etc

Brand

RGTS

Application

Mild Steel Round Bar is used for making security grills, screens, Construction and Machine Manufacture.

Finish condition

hot rolled

Appearance

new

Sales mode

factory direct sales

Quality assurance

mill test certificate is provided, third party inspection is acceptable

Trade term

FOB/CIF/CFR

Payment term

30%T/T in advance, balance against B/L copy;Sight irrevocable LC

Delivery time

Within 15-30 days after receiving original LC or deposit, also according to the quantity

Loading port

Xingang tianjin, China

Certification

ISO9001:2000/BV

 

SS490 hot rolled carbon steel round bar details   

Size Tolerance:  +/-5mm

Length tolerance: +100mm/-0mm   

Side length tolerance: +/-2mm   

Straightness:Max 6mm/m 

Both end of each bar must be cut     

Ladle furnaced and vacuum de-gassed    

Show heat No. on each bar

 

SS490 hot rolled carbon steel round bar   

Chemical Composition:

P%  ≤0.050

S%  ≤0.050

Cr%  ≤0.20

 

Physical Property (MPa):

Y/S: ≥285

T/S: 490~610


Q235 Hot Rolled Carbon Steel Round BarQ235 Hot Rolled Carbon Steel Round Bar

Q235 Hot Rolled Carbon Steel Round BarQ235 Hot Rolled Carbon Steel Round Bar

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Q:What is the difference between a circle and round steel continuous casting
The first two density is not the same, the round billet continuous casting billet is molten steel into round billet crystallizer, after two cold water cooling, solidification formation, density is small; bar is formed by the billet or round billet rolled steel products, good density, better mechanical properties than the same size of billet. Second, round billet is the raw material for steel rolling, and the bar is the final product sold as steel.
Q:What is round steel?
More than 25 mm round steel, mainly used in the manufacture of mechanical parts or between round steel and other steel seamless steel tube blank: 1 is not the same, round shape light round, no pattern without ribs, other steel surface appearance is engraved or ribbed. Bond thus causing steel and concrete, and the bond strength.2 other components of steel and concrete are not the same, round (a steel) belongs to the ordinary low carbon steel, alloy steel reinforced many other.3 strength is not the same. The low strength steel, and other steel with high strength, the diameter of the same size as compared with other steel, round steel can bear the pulling force than other small steel however, plastic steel reinforced bar is stronger than the other, there is a large deformation in the break before, while the other bars in the break before the deformation is much smaller.
Q:What kind of nuts do you need for round 20 rounds?
Common materials for 301, 304, 303, 316, 316L, 304L, 321, 2520, 201, 202 and so on. Specifications are expressed in diameter, such as "50", which means a round bar of 50 millimeters in diameter. 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.Stainless steel round bar has a broad application prospect, and is widely used in hardware, kitchenware, shipbuilding, petrochemical, machinery, medicine, food, electricity, energy, aerospace and other architectural decoration. Equipment, chemicals, dyes, paper making, oxalic acid, fertilizer, etc.; equipment for photography, food industry, coastal areas, ropes, CD poles, bolts, nuts, etc..
Q:Will the theoretical weight of thread steel and round steel be the same?
The difference between such rebar and round bars with longitudinal ribs and transverse rib surface, usually with two longitudinal ribs and transverse ribs along the length direction of the uniform distribution.
Q:How many meters is the minimum loading surface of galvanized steel wire for grounding grid?
Galvanized round bar and galvanized flat steel are of different shapes and different uses.Galvanized round steel refers to the cross section of round solid steel. The specifications are expressed in millimeters of diameter, such as 50, which means a round bar of 50 millimeters in diameter. Round steel is not the same as other steel bars. Round steel is round in shape and has no ribs and no ribs, which makes the bonding strength between round bar and concrete very small.
Q:Is round bar steel?
Round steel is the term of steel structure, and the requirement of material is different from that of concrete structure.
Q:How about tempering No. 45 round bar?
Quenching and tempering is the double heat treatment of quenching and high temperature tempering, the purpose is to make the workpiece have good comprehensive mechanical properties.
Q:Is steel bar round wire? What's the difference? What are the main applications of wire rod?
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 them: 5.5-25 mm small round bars are mostly supplied by straight strips. They are used as reinforcing bars, bolts and various mechanical parts. They are more than 25 millimeters of round steel. They are mainly used in the manufacture of mechanical parts or seamless steel tube billets.
Q:Lightning protection earthing zinc plating flat iron and round steel welding method, need to flat iron wrapped in round steel outside welding?
Unwanted。 The round bar shall be welded directly on flat steel, requiring both sides of the round bar to be welded, and the length of lap welding shall be 6 times of the diameter of round steel.
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!

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