C45 Steel Plate

 

 

CHEMICAL COMPOSITION

Grade	C	Mn	P	S	Cr	Si
C45	0.42-0.50	0.50-0.80	0.025 max	0.025 max	0.20-0.40	0.15-0.35

 

MECHANICAL PROPERTIES 

Grade	Condition	Yield Strength R°(Mpa)	Tensile Strength Rm (Mpa)	Elongation A5(%)	Hardness HRC	Quenching Temperature (℃)	Bendability	Nominal Thickness,t1.95mm≤t≤10.0mm
								Rolled	Annealed
C45	Rolled Annealed Water-quenched Oil quenched	460 330	750 540 2270 1980	18 30	58 55	820 860	Min.reco-mmended Bending radius (≤90°)	2.0×t	1.0×t

 

C45 steel plate has high tensile strength, enabling it to withstand significant mechanical stress. It also exhibits good toughness, which means it can absorb energy without fracturing easily. This makes it suitable for a wide range of applications where durability and reliability are crucial.

 

The microstructure of C45 steel plate typically consists of ferrite and pearlite. This combination provides the steel plate with its desirable mechanical properties. Ferrite gives it ductility and toughness, while pearlite adds strength.

In terms of heat treatment, C45 steel plate can be annealed, normalized, or quenched and tempered to achieve different levels of hardness and strength. This allows for customization of the material to meet specific application requirements.

 

Moreover, C45 steel plate's performance can be further optimized through proper processing and finishing techniques. For instance, precision machining can ensure tight tolerances and smooth surfaces, enhancing the functionality and aesthetics of the final product. Cold working processes, such as cold rolling or cold drawing, can increase the strength and hardness of the plate while improving its dimensional stability.

 

The steel plate's compatibility with different manufacturing processes also makes it a preferred choice in many applications. It can be forged, stamped, or cast depending on the specific requirements of the project. This versatility allows for the creation of complex shapes and designs, enabling engineers to meet the diverse needs of different industries.

 

In terms of environmental impact, C45 steel plate is recyclable, which contributes to sustainable manufacturing practices. At the end of its life cycle, it can be melted down and reused, reducing the demand for virgin materials and minimizing waste.

 

Why Choose Us?

We take pride in our ability to provide custom solutions for our customers' unique needs.

We analyze and compare the previous products and the current technical situation of our C45 Steel Plate, and develop new technical specifications and processes.

Our customers trust us to deliver high-quality Cold-rolled Steel products on time and on budget.

We strictly implement the warm and thoughtful after-sales service, adhere to the development of good professional ethics.

We offer a wide range of Cold-rolled Steel products to meet diverse customer needs.

We adhere to the customer-centric and brand-oriented business philosophy, and continue to provide customers with reliable and excellent products and services.

Our factory is committed to upholding the highest standards of safety and quality.

All staff of our company and all departments work together to combine business management, professional technology, quantitative statistical methods and ideological education.

Our Cold-rolled Steel products are known for their durability and reliability.

Relying on the superior conditions and strong advantages of mass production, we are able to meet the different needs of our customers.

 

 

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