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42CrMo4 Round Bar

Buy Top Quality 42CrMo4 Round Bar at Ferrite Structural Steels Pvt Ltd. – India’s Leading Supplier, Manufacturer and Exporter of MS Round Bars.

42CrMo4 round bars are high-grade alloy steels known for their strength, toughness, and wear resistance. This steel grade, part of the European EN 10083 standard, is enhanced with chromium and molybdenum, making it one of the most popular and widely used materials for critical engineering applications. 42CrMo4 is celebrated for its ability to withstand high temperatures and pressure, which makes it ideal for components like gears, bolts, and axles in the automotive, aerospace, and energy sectors. Additionally, its excellent hardenability and impact resistance make it suitable for the manufacturing of heavy-duty machinery and tools.

Ferrite Structural Steels Pvt Ltd., a prominent manufacturer and supplier, excels in providing top-quality 42CrMo4 round bars. With a focus on maintaining stringent quality standards and leveraging advanced manufacturing technologies, Ferrite Structural Steels ensures that each product not only meets but exceeds client expectations. The company’s commitment to innovation and customer satisfaction has established it as a leader in the steel industry, trusted by a global clientele for delivering durable and high-performance steel solutions tailored to the diverse needs of various industries.

42CrMo4 Round Bar Specifications

Product Name	42CrMo4 Round Bar
Brand	Ferrite Structural Steels Pvt. Ltd.
Minimum Order Quantity	1 Ton
Material	Mild Steel
Finish	Hot-rolled, galvanized, or as specified by customer

42CrMo4 Round Bar Size Chart

Size (mm)	Average Weight (KG/MTR)	Average Weight (KG/FT)
10	0.62	0.18
12	0.9	0.3
14	1.2	0.4
16	1.6	0.5
18	2	0.6
20	2.5	0.8
22	3	0.9
24	3.56	1.08
25	3.9	1.2
28	4.8	1.5
30	5.55	1.69
32	6.3	1.9
34	7.14	2.18
36	8	2.44
40	9.9	3
45	12.49	3.81
50	15.4	4.7
56	19.34	5.89
60	22	6.8

42CrMo4 Equivalent grades

USA	UK	China	Japan	France	Russia
4140	EN19/708M40	42CrMo	SCM440	42CD4	42HM

42CrMo4 Chemical composition

Grade	C	Si	Mn	Cr	Mo	P	S
42CrMo4/1.7225	0.38-0.45	≤ 0.4	0.6-0.9	0.9-1.2	0.15-0.3	≤ 0.025	≤ 0.035
42CrMoS4/1.7227	0.38-0.45	≤ 0.4	0.6-0.9	0.9-1.2	0.15-0.3	≤ 0.025	0.02-0.04

42CrMo4 Mechanical Properties

Diameter d mm	≤ 16	16-40	40-100	100-160	160-250
Thickness t mm	< 8	8-20	20-60	60-100	100-160
Yield Strength Mpa	≥900	≥750	≥650	≥550	≥500
Tensile Strength Mpa	1100-1300	1000-1200	900-1100	800-950	750-900
Elongation, %	≥10	≥11	≥12	≥13	≥14
Reduction of area,%	≥40	≥45	≥50	≥50	≥55
impact	≥30	≥35	≥35	≥35	≥35

Key Features and Benefits

High-Grade Alloy Composition: 42CrMo4 is a high-strength alloy steel that includes chromium and molybdenum, enhancing its toughness, hardness, and wear resistance.
High Fatigue Strength and Impact Resistance: 42CrMo4 is known for its excellent fatigue strength and impact resistance, making it ideal for highly stressed applications.
Good Thermal Stability: The alloy maintains its strength and structural integrity even at high temperatures, which is crucial for applications in the aerospace and automotive industries.
Weldability: Although considered as having moderate weldability due to its alloying elements, with appropriate precautions, it can be effectively welded.
Machinability: 42CrMo4 can be machined in its annealed state, providing flexibility during the manufacturing process.
Durability: The robust nature of 42CrMo4 ensures that components made from this material are highly durable and resistant to abrasion and fatigue.
Performance Under Stress: Its ability to withstand high stress and strain makes it ideal for manufacturing gears, crankshafts, and other critical engineering components.
Long Service Life: The high fatigue strength and wear resistance contribute to a longer service life of parts, reducing the frequency and costs associated with replacements.
Customizability Through Heat Treatment: The properties of 42CrMo4 can be modified through heat treatments like quenching and tempering to meet specific application requirements, offering high customization flexibility.

Applications of 42CrMo4 Round Bar

Automotive Industry:

Gears and Clutches: Often used for making gears, clutch plates, and other transmission components because of its excellent strength and fatigue resistance.
Axles and Shafts: Suitable for axles, shafts, and other load-bearing components that require durability and resistance to wear.

Heavy Machinery:

Machine Parts: Used in the manufacturing of high-strength machine parts in heavy machinery, particularly where abrasion resistance is crucial.
Pinions: Commonly employed in making pinions due to its ability to withstand high stress and wear.

Industrial Equipment:

Pumps and Compressors: Ideal for components in pumps and compressors that require robust performance under cyclic stress.
Tooling: Used for specialized industrial tools and dies that benefit from its hardness and durability after heat treatment.

Manufacturing:

Joints and Couplings: 42CrMo4 is used in the production of couplings and joints in various industrial applications.
Bearings and Bushings: Suitable for bearings and bushings that are exposed to abrasive conditions and need to maintain high performance.

Engineering Applications:

High-Strength Bolts and Fasteners: Due to its tensile strength, it is also used to produce high-strength bolts and other fasteners.
Power Transmission Systems: Components in power transmission systems can benefit from the durability and wear resistance of 42CrMo4.

Why Choose Ferrite’s 42CrMo4 Round Bar?

Choosing Ferrite’s 42CrMo4 Round Bars means selecting a product known for its reliability, durability, and performance in challenging environments. At Ferrite Structural Steels Pvt Ltd, we specialize in producing high-quality 42CrMo4 Round Bars using meticulous manufacturing processes that adhere to strict quality standards. Each bar undergoes rigorous testing to ensure it meets our high standards, guaranteeing that our customers receive only the best products.

We are committed to providing not only top-quality steel but also exceptional customer service. Our team is dedicated to assisting you in finding the perfect steel solutions for your projects, ensuring that all your specifications and requirements are met efficiently. Contact us today to discuss your needs and request a quote. We are here to support your projects with our reliable and high-performing products.

42CrMo4 Round Bar

42CrMo4 Round Bar Specifications

42CrMo4 Round Bar Size Chart

42CrMo4 Equivalent grades

42CrMo4 Chemical composition

42CrMo4 Mechanical Properties

Key Features and Benefits

Applications of 42CrMo4 Round Bar

Why Choose Ferrite’s 42CrMo4 Round Bar?

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