1045 Carbon steel round steel
Round steel belongs to carbon structural steel for construction and machinery, while square steel belongs to carbon structural steel for machinery. Both of them are simple section steel, and their section shapes are respectively round and square. Low carbon is mainly used for drawing wire, forging rivets, bolts, nuts and other metal products of raw materials. Medium carbon round steel and square steel are generally used to make mechanical structural parts.

Product nameCarbon steel round bar
StandardGB/T 700-2006,GB/T 1591-94,JIS G3101-2004,ASTM A36/A36M-05,ASTM A242/A242M-04,ASTM A529/A529M-05,ASTM A572/A572M-06,EN 10025-2-2004
MaterialQ195,Q215 A, Q215 B, Q235 A, Q235 B, Q235 C,Q235D, Q275, Q275B, Q275C, Q275D, Q295, Q345, Q390, Q420, Q460,SS330,SS400,SS490,SS540,A36,1,GR.36,50(245),55(380),42(290),Q235, Q345, 10#, 15#, 20#, 35#, 45#,12Cr1Mov,15CrMo,304,316,20Cr,40Cr,20CrMo,35CrMo,42CrMo,40CrNiMoGCr15, 65Mn, 50Mn, 50Cr, 3Cr2W8V, 20CrMnTi, 5CrMnMo60(415),65(450),S185(1.0035),S235JO(1.0114), S235JR(1.0038),S235J2(0.0117),S275JR(1.0044),S275JO(1.10143),S355JO(1.0553),E295(1.0050),E335(1.0060), S235J2W(1.861),S355J2W(1.8965),
ASTM (1005,1006,1008,1010,1015,1020,1025,1030,1035,1040,1045,1050,1055,1060,1065,1070,1080,1084,1016,1022)
DIN(Ck10,Ck15,Ck22,Ck25,Ck30,Ck35,Ck40,Ck45,Ck50,30Mn4,40Mn4)
BS(040A04,095M15,045M10,080A40,045M10,080M50)
Surface treatmentbare pipe,oiled&PVC,galvanized,painted
Diameter2-120 mm 5mm-800mm or as required
Length1m,3m,5.8m,6m,12m or as required
Surfacepolished,bright,black,coated,2b,ba,mirror,NO.4,8K
PackingBundling with the nylon fabric or iron wire ,in bulk with wooden case or durable plastic cloth or as the customer's request
Application1.Mainly used in the manufacture of petroleum, chemical, gas separation and shippingcontainer or other similar devices, such as all kinds of tower vessels, heat exchangers,torage tank and tank car, etc2.Manufacture all kinds of stamping parts, construction and engineering structure andsome of the less important machine structure and parts.3. Buildings and Bridges,Vehicles, towers and other structures.4.Used as a floor, workshop escalator, working pedal, ship deck and car plate and so on5.Make fixed boiler, boiler and other important hull attachments.6.Pressure vessels, welding gas cylinder steel plate7.Production of cutting tools, measuring tool and die
AdvantagesHigh strength, good weldability, good machining performance, good corrosion resistance

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FAQ

Q1:May I visit your factory?
A: Of course. We give a warm welcome.

 

Q2:Can you provide samples?
A: Yes, we can provide free samples, but the freight needs to be borne by the buyer.

 

Q3:How long is your delivery time?
A: If the goods are in stock, generally 3-7 days;  If there is no stock, 7-15 days, depending on the quantity of goods.

 

Q4:How to guarantee the quality of the goods?
A: Always a pre-production sample before mass production, always final inspection before shipment.

 

Q5:How can I get a quote?
A: Please provide the specifications of the required products, such as material, size, shape, etc. It is convenient for us to offer the best quotation.

 

Q6:What's your packing method?
A: Export standard packaging or according to customer needs packaging.

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