S45CM - UNS G10450 | Carbon Steel

Name: S45CM - UNS G10450 | Carbon Steel
Brand: TOKUSHU KINZOKU EXCEL CO., LTD.

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MOQ : 100 Kilograms

S45CM - UNS G10450 | Carbon Steel Specification

Chemical Composition
Refer to the image

Width
3.0 to 300 mm Millimeter (mm)

Temper
Annealed, Skin Passed, As Rolled (Hard)

Grade
S45CM

Thickness
0.10 to 2.0 mm Millimeter (mm)

Surface
Bright, Dull

Application
Watch Parts, Automotive Parts, Washers (Metal Washers), Office Machines, Electric & Machinery Structural Parts and Springs, Clutch Parts, Thompson Blades, Bearing Parts

Shape
Coil, Sheet

S45CM - UNS G10450 | Carbon Steel Trade Information

Minimum Order Quantity
100 Kilograms

Payment Terms
Telegraphic Transfer (T/T)

Packaging Details
Our Standard Packing for Export

Main Export Market(s)
Asia, North America, South America, Eastern Europe, Western Europe

About S45CM - UNS G10450 | Carbon Steel

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
Shape	Coil, Sheet
Thickness	0.10-2.0(Strip, Sheet) Millimeter (mm)
Width	3.0-300(Strip, Sheet) Millimeter (mm)
Length	Strip or Sheet(Length less than 2,000mm)
Technique	Cold Rolled
Temper	Annealed, Skin passed, As Rolled(Hard)
Surface	Bright, Dull
Application	Watch Parts, Automotive Parts, WashersMetal Washers, Office Machines, Electric, Machinery Structural Parts and Springs, Clutch Parts, Thompson Blades, Bearing Parts
Coil I.D.	300, 400, 531mm
Chemical Composition	Refer to the image
Density	7.84 g/cm
Specific Heat	490 J/(kgK)
Electrical Resistivity	18 cm
Young's Modulus	208 GPa
Thermal Expansion	11.010^-6/K0100
Thermal Conductivity	50.2 W/(mK)
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.
Packaging Details	Our Standard Packing for Export
Main Export Market(s)	Asia, Muddle East, North America, South America, Europe etc.

S45CM - UNS G10450 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.

Flexible Applications for Multiple Industries

S45CM carbon steel stands out due to its adaptability in manufacturing watch components, automotive parts, washers, machinery structures, blades, clutch parts, and bearings. Its consistent chemical composition and temper options ensure it meets the demanding standards of precision engineering and performance in various domains.

Available Tempers and Surface Finishes

This steel grade can be supplied in annealed, skin passed, or as rolled (hard) tempers, providing the flexibility to achieve targeted properties for specific manufacturing requirements. Surface finishes like bright or dull allow for both functional and aesthetic customization tailored to the end-use application.

Efficiency in Export, Manufacturing, and Supply

Produced and exported from Japan, S45CM carbon steel is readily available through dedicated manufacturers and suppliers. This guarantees strict quality control and adherence to global standards, ensuring reliable, timely delivery for both small-scale precision industries and large-scale machinery sectors.

FAQ's of S45CM - UNS G10450 | Carbon Steel:

Q: How is S45CM (UNS G10450) carbon steel typically processed for industrial applications?

A: S45CM carbon steel is processed through various stages, including heat treatment (annealed), skin passing, or hard rolling depending on the desired mechanical properties. After processing, it is finished with either a bright or dull surface and is available as coils or sheets. This makes it adaptable for further stamping, cutting, or forming in manufacturing.

Q: What are the primary uses of S45CM carbon steel in manufacturing?

A: This steel grade is primarily used to produce watch parts, automotive components, metal washers, office machine parts, electric and machinery structural elements, clutch and spring parts, Thompson blades, and bearing parts. Its balanced properties make it suitable for both small, intricate items and robust, functional components.

Q: When should manufacturers choose the annealed, skin passed, or as rolled (hard) temper of S45CM?

A: Selecting the appropriate temper depends on the required mechanical properties. Annealed temper is preferred for ease of machining and forming, skin passed offers improved surface finish and flatness, while as rolled (hard) provides maximum strength for applications needing higher wear resistance.

Q: Where does S45CM carbon steel originate and how is quality ensured?

A: S45CM carbon steel is produced and exported from Japan, where manufacturers adhere to rigorous quality controls and international standards. This ensures the steel's uniformity in chemical composition, mechanical properties, and dimensional accuracy.

Q: What are the benefits of using S45CM (UNS G10450) in precision parts production?

A: Using S45CM provides reliable strength, machinability, and durability, which are critical for precision parts. The availability of a wide range of thickness and width ensures suitability for various end uses, while multiple temper and surface options grant design flexibility.

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