Mourad Metals is a reputable manufacturer and supplier located in Tunis, Tunisia, specializing in high-quality Stainless Steel 1.4122 Bars tailored to meet a variety of industrial needs. Renowned for their precision in manufacturing and unwavering quality, Mourad Metals provides bars that adhere to international standards and meet rigorous performance demands. Stainless Steel 1.4122, a type of martensitic chromium steel, is prized for its remarkable strength, hardness, and resistance to wear. With state-of-the-art production facilities, stringent quality control measures, and a commitment to customer satisfaction, Mourad Metals guarantees a dependable supply, precise dimensions, and customized solutions for engineering, mechanical, and tooling applications in both regional and global markets.
The composition of Stainless Steel 1.4122 bars primarily includes chromium, usually around 15–17%, along with a controlled amount of carbon that supports its martensitic structure. Small quantities of elements like silicon and manganese are added to enhance strength and toughness. This grade is known for achieving high hardness after heat treatment, along with good tensile and yield strength, and excellent wear resistance. It also offers moderate corrosion resistance in mildly aggressive environments, along with solid fatigue strength, dimensional stability, and dependable performance under challenging mechanical and thermal conditions.
Length : 1 To 6 Meters, Custom Cut Length
Round bar : Diameter: 3mm~ 800mm
Angle bar : Size: 3mm* 20mm* 20mm~ 12mm* 100mm* 100mm
Square bar : Size: 4mm* 4mm ~100mm* 100mm
Flat bar : Thickness: 2mm ~ 100mm / Width: 10mm ~ 500mm
Hex bar : Size: 2mm ~ 100mm
Form : Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc
Surface Finishing : Pickled, Black, Bright, Polishing, Blasting, etc
Test Reports : SGS, BV, API, BSI, GHC.
Packing : Each steel bar has the singal, and several will be bundled by weaving bag or as per requirement.
Specials : Sizes and Specifications other than above can be manufactured on request
| Grade | C | Si | Mn | P | S | Cr | Mo | N | Others |
| SS 1.4122 | 0.33-0.45 | max 1.00 | max 1.5 | max 0.040 | max 0.015 | 15.5-17.5 | 0.80-1.30 | max 1.00 | – |
| Yield Rp0.2 (MPa) | Tensile Rm (MPa) | Impact KV/Ku (J) | Elongation A (%) | Reduction in cross section on fracture Z (%) | As-Heat-Treated Condition | Brinell hardness (HBW) |
| 869 (≥) | 926 (≥) | 41 | 44 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 444 |
| EN | DIN | AFNOR |
| 1.4122 | 1.4122 – X 39 Cr Mo 17 1 | Z 38 CD 16-01 |
Yes, Stainless Steel 1.4122 bars can be recycled after use. Stainless steel is highly recyclable, retaining its properties and reducing environmental impact, making it a sustainable material for reuse.
Yes, Stainless Steel 1.4122 bars can be welded. It is weldable using standard methods like TIG or MIG welding, though pre-heating and post-weld heat treatment may be required for optimal results.
Yes, Stainless Steel 1.4122 bars can be heat treated. It can be hardened through quenching and tempering processes, improving strength and wear resistance while maintaining its corrosion resistance properties.
Stainless Steel 1.4122 bars find extensive use in applications that require a combination of high hardness, strength, and wear resistance, while still providing acceptable corrosion resistance. Typical applications include cutting tools, industrial knives, shafts, spindles, and heavily loaded mechanical components. They are also utilized in pump parts, valve components, molds, and precision engineering equipment. In the automotive and industrial machinery sectors, these bars are chosen for components that require durability, precision, and a long service life during continuous operation.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Mourad Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Tunis, Tunisia
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