Standard and edition
Confirm the controlling document; a grade name or cross-reference alone is not a complete acceptance specification.
Stainless Steel Round Bar | Duplex Steel Round Bar | High Nickel Alloy Round Bar
Alloy Steel Round Bar
Alloy Steel 20mncr5 Round Bar. 20mncr5 Round Bar Manufacturer and Supplier. Best price of 20mncr5 Round Bar. Contact us today with your requirement.
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Product information by Piyush Steel India

At a glance
Confirm the applicable specification and availability for your required size and condition.
Buyer selection guide
Begin with the drawing, equipment specification, or governing code. The product name identifies the material route; acceptance depends on the complete purchase specification.
Common applications
Specifications
| Dimensions: | ASTM, ASME, DIN, BS, EN, IS, AMS, JIS, IBR & Other International Standards. |
|---|---|
| Standard: | EN ISO 683-3 |
| 20mncr5 Round Bars: | Outside Diameter in the range of 3mm to 800mm |
| 20mncr5 Square Bar: | 4mm X 4mm to 100mm X 100mm |
| Alloy Steel 20mncr5 Bright Bars: | Outside Diameter in the range of 4mm to 100mm |
| Alloy Steel 20mncr5 Hex Bar: | 2mm to 100mm |
| Alloy Steel 20mncr5 Flat Bar: | 2mm to 150mm (Custom Size Alloy Steel 20mncr5 Flats available) |
| Length: | 1 to 6 Meters, Custom Cut Lengths |
| Form : | Round, Square, Hex, Flat, Rectangular, Forged, Rod etc. |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Inspection & Test Reports : | EN 10204 3.1, Mill Test Certificates, Chemical Reports, PMI Test Reports, Mechanical Reports, Third Party Inspection, NABL Approved Lab, Visual Inspection, Destructive Test and Non Destructive Test Reports |
We maintain ready stock of Alloy Steel 20mncr5 Round Bar, 20mncr5 Hex Bar, 20mncr5 Square Bar, Alloy Steel 20mncr5 Bright Bar, Alloy Steel 20mncr5 Flat Bar and 20mncr5 Rods. Get in touch with us with your requirement for quick quote.
Chemical composition
| Grade | C | Ni | Si | S | P | Mn | Cr | Mn |
|---|---|---|---|---|---|---|---|---|
| 20mncr5 | .17 – .22 | - | .10 – .35 | .035 | .035 | 1.10 – 1.40 | 1.00 – 1.30 | - |
Mechanical properties
| Properties | Conditions | ||
|---|---|---|---|
| T (°C) | Treatment | ||
| Density (×1000 kg/m3) | 7.7-8.03 | 25 | |
| Poisson’s Ratio | 0.27-0.30 | 25 | |
| Elastic Modulus (GPa) | 190-210 | 25 | |
| Tensile Strength (Mpa) | 1158 | 25 | oil quenched, fine grained, tempered at 425°C |
| Yield Strength (Mpa) | 1034 | ||
| Elongation (%) | 15 | ||
| Reduction in Area (%) | 53 | ||
| Hardness (HB) | 335 | 25 | oil quenched, fine grained, tempered at 425°C |
Technical considerations
Confirm the controlling document; a grade name or cross-reference alone is not a complete acceptance specification.
Check that property values apply to the required diameter, heat treatment, test direction and temperature.
State tolerances, straightness, length, surface finish, machining allowance, and end condition where required.
Define inspection, test reports, marking, heat identification, third-party requirements, and destination documentation.
Equivalent grades
| Standard | CS 20Mncr5 |
|---|---|
| UNS | - |
| WERKSTOFF NR. | 20MnCr5 |
| BS | - |
| IS | 20MnCr1 |
| JIS | - |
| EN | - |
| SAE/AISI | - |
Product details
Send your product requirements for a quotation.
Piyush Steel India is manufacturer, stockist, exporter and supplier Alloy Steel AISI 20mncr5 Round Bars conforming to various national and international standards. We are one of the largest stockist of 20mncr5 Round Bars.
Piyush Steel India is manufacturer, stockist, exporter and supplier Alloy Steel AISI 20mncr5 Round Bars conforming to various national and international standards. We are one of the largest stockist of 20mncr5 Bright Bars.
Piyush Steel India is manufacturer, stockist, exporter and supplier Alloy Steel AISI 20mncr5 Round Bars conforming to various national and international standards. We are one of the largest stockist of 20mncr5 Square Bars.
Piyush Steel India is manufacturer, stockist, exporter and supplier Alloy Steel AISI 20mncr5 Round Bars conforming to various national and international standards. We are one of the largest stockist of 20mncr5 Hex Bars.
Piyush Steel India is manufacturer, stockist, exporter and supplier Alloy Steel AISI 20mncr5 Round Bars conforming to various national and international standards. We are one of the largest stockist of 20mncr5 Flat Bars.
Piyush Steel India is manufacturer, stockist, exporter and supplier Alloy Steel AISI 20mncr5 Round Bars conforming to various national and international standards. We are one of the largest stockist of 20mncr5 Forged Bars.
Alloy Steel 20mncr5 Round Bars Price list is available on demand. Send your requirement to get the latest price for 20mncr5 Round Bars and Rods. Get in touch with us for your requirement.
Our Alloy Steel 20mncr5 Round Bars & Rods are exported across the world. You can send your export enquiry using the contact us link below. We are also prominent exporter to the below countries.
Product questions
This product is organized under Alloy Steel Round Bar. Use the category page to compare the grade range.
EN ISO 683-3 (subject to supply confirmation). Confirm the applicable standard and edition for your order.
Provide the grade and standard, diameter, length, quantity, condition, finish, tolerance, testing, documentation, destination, and required timing.
Related products
Specification-led enquiries
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