S45C S20C Round Bar
S45C S20C Round Bar
S45C S20C Round Bar
S45C S20C Round Bar
S45C S20C Round Bar

S45C S20C Round Bar

Chemical Composition: Carbon (C): 0.18%-0.23% Silicon (Si): 0.15%-0.35% Manganese (Mn): 0.30%-0.60% Phosphorus (P): 0.030% max Sulfur (S): 0.035% max Mechanical Properties: Tensile Strength (MPa): 410 Yield Strength (MPa): 245 Elongation (%): 25 Reduction of Area (%): 55

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Product Introduction

S20C round bar is a low carbon steel that contains 0.20% carbon. It is commonly used in the manufacture of machine parts and components due to its excellent weldability and machinability. S20C is also suitable for surface hardening treatment to increase its strength and durability.

Overall, S45C and S20C round bars are popular choices for industrial applications due to their high quality, durability, and affordability.

The following are the product specifications of S45C and S20C round steel:

S45C round steel Specifications:

Diameter: 5mm - 300mm

Length: 3000mm-12000mm

S20C round steel Specifications:

Diameter: 5mm - 80mm

Length: 3000mm-12000mm

Data Table for:Carbon steel:S20C

Steel grade type	Carbon steel:
Standard
Production specifications	Steel plate,Sheet, Coil,Flat bar,Round bar, Strip steel,wire,All kinds of forgings.
Mchining	Turning Milling Grinding Deep hole drilling: length max 9.8 meters.
Range of work	Round bar steel: 1mm to 2000mm Square-shape steel: 10mm to 1000mm steel Plate/sheet:0.08mm to 800mm Width: 10mm to 1500mm Lenth: We can supply any lenth based on the customer's requirement. Forging: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes Tubings: OD: φ4-410 mm, with wall thickness ranging from 1-35 mm.
Heat treatment	Normalizing,Annealing,Tempering,Quenching,Hardening and tempering,Seasoning,Surface hardening,Carburizing