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Round bar

Round steel is divided into hot rolling, forging and cold drawing. Carbon steel can be divided into low carbon steel, medium carbon steel and high carbon steel according to chemical composition.

Classification :

Bar Series

Round Bar

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PRODUCT DETAILS

Round steel is divided into hot rolling, forging and cold drawing. Carbon steel can be divided into low carbon steel, medium carbon steel and high carbon steel according to chemical composition. According to the use can be divided into carbon structural steel, carbon tool steel. It is often used to manufacture rotating shaft, hook, pull rod, bolt, nut, sleeve, sprocket, gear, hook and other parts.

Product name		Round steel bar
Diameter		10-400mm/as you required
Length		1-12m/as you required
Shape		Round,Square,Rectangular,etc.
Standard		AISI,ASTM,DIN,JIS,GB ,JIS,SUS,EN,etc
MOQ		1Tons
Technique		Hot Rolled/Cold Drawn
Surface Treatment		1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement
The tolerance		±0.5mm
Material		GB: Q195, Q215, Q235A, Q235B, Q235C, Q235D, Q255A, 255B, Q275, Q295A, Q295B, Q345B, Q345C, Q345D, Q345E, Q390A, Q390B, Q390C,Q390D, Q390E, Q420, Q420B, Q420C, Q420D, Q420E, Q460D, Q460E, Q500D, Q500E, Q550D, Q550E, Q620D, Q620E, Q690D, Q690E,etc.
		EN:S185,S235JR, S275JR, S355JR, S420NL, S460NL S500Q, S550Q, S620Q, S690Q ,etc.
		ASTM: Grade B, Grade C, Grade D, A36, Grade 36, Grade 40, Grade42, Grade 50, Grade 55, Grade 60, Grade 65, Grade80,4130,4140,5160.etc.
		JIS: SS330, SS400, SPFC, SPHD, SPHE,etc.
Application		Widely used in mechanical manufacture,construction field,farm vehicles,agriculture greenhouse,automotive industry,railway,decoration,steel structure,etc.