Sabra Metals, a top-notch manufacturer and supplier based in Jordan, specializes in high-quality 20MnCr5 Round Bars that cater to a variety of industrial needs. With a reputation for precision engineering and a commitment to global quality standards, they provide reliable, high-performance products tailored to what customers are looking for. Their strong foothold in industries like automotive, machinery, engineering, and manufacturing has solidified their status for durability and technical excellence. The 20MnCr5 Round Bars they offer are prized for their exceptional strength, wear resistance, and suitability for case-hardening applications, making them a trusted choice for tough operational environments.
These round bars are primarily made up of carbon, manganese, and chromium, with small amounts of silicon, sulfur, and phosphorus that boost their performance. This alloy steel grade is known for its excellent hardenability and impressive core strength after heat treatment. Mechanically, 20MnCr5 showcases good tensile strength, robust wear resistance, and enhanced toughness, especially when case-hardened. Its perfect blend of surface hardness and core toughness makes it ideal for crafting components that need to endure friction, shock loads, and long-term mechanical stress.
|
Element |
Content |
|---|---|
|
Carbon, C |
0.310 – 0.380 % |
|
Iron, Fe |
98.63 – 99.09 % |
|
Manganese, Mn |
0.60 – 0.90 % |
|
Phosphorous, P |
0.040 % |
|
Sulfur, S |
0.050 % |
|
Properties |
Metric |
Imperial |
|---|---|---|
|
Tensile strength, ultimate |
585 MPa |
84800 psi |
|
Tensile strength, yield |
370 MPa |
53700 psi |
|
Modulus of elasticity |
190-210 GPa |
29700-30458 ksi |
|
Bulk modulus (typical for steel) |
140 GPa |
20300 ksi |
|
Shear modulus (typical for steel) |
80 GPa |
11600 ksi |
|
Poissons ratio |
0.27-0.30 |
0.27-0.30 |
|
Elongation at break (in 50 mm) |
30% |
30% |
|
Reduction of area |
53% |
53% |
|
Hardness, Brinell |
183 |
183 |
|
Hardness, Knoop (converted from Brinell hardness) |
204 |
204 |
|
Hardness, Rockwell B (converted from Brinell hardness) |
89 |
89 |
|
Hardness, Vickers (converted from Brinell hardness) |
192 |
192 |
|
Machinability (based on AISI 1212 steel. as 100 machinability) |
65 |
65 |
| EN Name | EN Number | DIN | JIS | UNI | BS |
|---|---|---|---|---|---|
| C35 | 1.0501 | C35, CM35 | S35C | C35 | 970 070M36 |
Yes, 20MnCr5 Round Bars can be used for underground applications due to their high strength and durability.
Yes, 20MnCr5 Round Bars may require corrosion protection coatings for enhanced durability in harsh environments.
Choose 20MnCr5 Round Bars based on required strength, wear resistance, and application-specific environmental conditions.
20MnCr5 Round Bars find their way into various applications that demand a strong, wear-resistant material with outstanding case-hardening capabilities. They’re perfect for making automotive parts like gears, shafts, steering components, and transmission elements, thanks to their ability to handle high stress and repetitive motion. In the machinery and engineering fields, they’re used to create pins, spindles, camshafts, and load-bearing mechanical parts. With their durability, strength, and wear resistance, 20MnCr5 Round Bars are essential in industries where reliability, precision, and longevity are key.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sabra Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Amman, Jordan
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