S45CM - UNS G10450 | Carbon Steel

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MOQ : 100 Kilograms

About S45CM - UNS G10450 | Carbon Steel

Item	Details
Grade	S45CM
Reference Standards (for reference only)	JIS S45CM (G3311), S45C (G4802) UNS G10450 AISI/SAE 1045 ISO C45, C45E, C45R EN 1.0503, 1.1191, 1.1201 GB U20452, 45
Available Shapes	Coil, Sheet
Manufacturable Thickness Range (Strip, Sheet)	0.10–2.0 mm
Manufacturable Width Range (Strip, Sheet)	3.0–300 mm
Length	Strip or Sheet (Length less than 2,000 mm)
Technique	Cold Rolled
Temper	Annealed, Skin Passed, As Rolled (Hard)
Surface Finish	Bright, Dull
Examples of Applications	Watch Parts, Automotive Parts, Washers (Metal Washers), Office Machines, Electric & Machinery Structural Parts and Springs, Clutch Parts, Thompson Blades, Bearing Parts
Coil I.D.	300, 400, 531 mm
Chemical Composition	Refer to the image
Density	7.84 g/cm³
Specific Heat	490 J/(kg·K)
Electrical Resistivity	18 µΩ·cm
Young's Modulus	208 GPa
Thermal Expansion	11.0 × 10^-6/K (0–100°C)
Thermal Conductivity	50.2 W/(m·K)
Magnetism	Strong
Minimum Order Quantity	100 Kilograms
Country of Origin	Japan, China, Taiwan
Payment Terms	Telegraphic Transfer (T/T)
Delivery Terms	EXW, FOB, CIF, DAP, etc.
Packing	Our Standard Packing for Export
Export Markets	Asia, Middle East, North America, South America, Europe, etc.
Description	S45C is a medium carbon steel with a carbon content of about 0.45%. It has a lower carbon content than carbon tool steel and is less restrictive on impurities, making it suitable for general applications that require a certain degree of strength and toughness. Although it is possible to increase strength by quenching and tempering after stamping or other processing, because the carbon content is not high, the increase in hardness due to quenching is not as high as that of carbon tool steels.