Ragnar Metals and Tubes is a leading EN 1.4028 Round Bar Manufacturer, Stockist and Exporter in India, supplying premium-quality martensitic stainless steel round bars to industries across the Middle East, Africa, Europe, Asia and worldwide industrial markets. Our EN 1.4028 Round Bars are manufactured using advanced production technologies and high-quality raw materials to ensure superior mechanical strength, wear resistance and corrosion resistance.
EN 1.4028 Stainless Steel Round Bar, commonly known as X30Cr13 Round Bar and equivalent to Stainless Steel 420 Round Bar, is a martensitic stainless steel grade that offers excellent hardness, high tensile strength and moderate corrosion resistance. The alloy can be heat treated to achieve outstanding wear resistance, making it suitable for shafts, valves, surgical instruments, pump components and engineering applications.
As a trusted EN 1.4028 Round Bar Exporter, Ragnar Metals and Tubes supplies materials to oil & gas companies, petrochemical industries, power generation plants, marine engineering firms, valve manufacturers, EPC contractors and heavy engineering industries throughout UAE, Saudi Arabia, Oman, Qatar, Kuwait, Bahrain and worldwide destinations.
With extensive stock availability, competitive export pricing, customized sizes and worldwide logistics support, we have established ourselves as a preferred supplier of EN 1.4028 Round Bars for critical industrial projects worldwide.
EN 1.4028 Round Bar is a chromium-based martensitic stainless steel containing approximately 13% chromium. The alloy is designed to provide an excellent combination of hardness, wear resistance, mechanical strength and moderate corrosion resistance. It is widely known under the European designation EN 1.4028 and material grade X30Cr13.
This stainless steel grade can be hardened through heat treatment, allowing it to achieve significantly higher hardness levels than austenitic stainless steel grades such as 304 and 316. Due to these characteristics, EN 1.4028 Round Bars are commonly used in manufacturing cutting tools, valves, pump shafts, turbine blades, fasteners and industrial machinery components.
The alloy also offers good machinability in the annealed condition and can be polished to achieve smooth surface finishes required in precision engineering applications.
| Specification | Details |
|---|---|
| Grade | EN 1.4028 |
| Material Name | X30Cr13 |
| Equivalent Grade | Stainless Steel 420 |
| Standard | EN 10088 / ASTM A276 |
| Diameter Range | 6mm to 500mm |
| Length | 3 Meter, 6 Meter, Custom Length |
| Finish | Bright, Black, Polished, Peeled |
| Form | Round Bar |
| Element | Composition (%) |
|---|---|
| Carbon (C) | 0.26 – 0.35 |
| Chromium (Cr) | 12.0 – 14.0 |
| Silicon (Si) | 1.00 Max |
| Manganese (Mn) | 1.00 Max |
| Phosphorus (P) | 0.040 Max |
| Sulfur (S) | 0.030 Max |
| Iron (Fe) | Balance |
| Property | Value |
|---|---|
| Tensile Strength | 700 – 950 MPa |
| Yield Strength | 450 MPa Min |
| Elongation | 12% |
| Hardness | 220 HB (Annealed) |
| Density | 7.75 g/cm³ |
| Modulus of Elasticity | 200 GPa |
The manufacturing process of EN 1.4028 Round Bars follows strict metallurgical controls to achieve superior mechanical properties, dimensional accuracy and surface quality.
EN 1.4028 Round Bars are used for valve stems, pump shafts, drilling equipment and oilfield components requiring strength and wear resistance.
The alloy is widely used for valve spindles, seats and internal valve components because of its hardness and corrosion resistance.
Power plants utilize EN 1.4028 components in turbines, pumps and mechanical systems operating under demanding conditions.
Marine equipment manufacturers use EN 1.4028 Round Bars for shafts and components requiring moderate corrosion resistance.
The alloy is used in pumps, mixers and process equipment exposed to mildly corrosive chemicals.
EN 1.4028 is used in surgical instruments and medical tools due to its hardness and ability to achieve polished finishes.
Automotive manufacturers use EN 1.4028 for precision-engineered components requiring wear resistance and strength.
Industrial machinery manufacturers use EN 1.4028 Round Bars for shafts, rollers and machine components.
At Ragnar Metals and Tubes, every EN 1.4028 Round Bar undergoes rigorous testing and inspection procedures before dispatch to ensure compliance with international quality standards.
Third-party inspection agencies such as SGS, TUV, Bureau Veritas (BV), DNV and Lloyd’s Register are available upon customer request.
Ragnar Metals and Tubes exports EN 1.4028 Round Bars to major industrial projects throughout the Middle East and global markets.
EN 1.4028 Round Bar is a martensitic stainless steel grade equivalent to Stainless Steel 420, known for its high hardness and wear resistance.
The equivalent grade of EN 1.4028 is X30Cr13 and Stainless Steel 420.
Yes, EN 1.4028 can be hardened through heat treatment to achieve high hardness and wear resistance.
Oil & gas, valve manufacturing, power generation, marine engineering, medical equipment and heavy engineering industries commonly use EN 1.4028 Round Bars.
Yes, EN 1.4028 offers moderate corrosion resistance and performs well in many industrial environments.
Yes, SGS, TUV, BV, DNV and Lloyd’s inspection services are available.
Yes, custom diameters, lengths and machining services are available according to customer requirements.
We export EN 1.4028 Round Bars to UAE, Saudi Arabia, Oman, Qatar, Kuwait, Bahrain, Africa, Europe and worldwide destinations.
