Sadiki Metals, located in Kinshasa, Congo, is a reputable manufacturer and supplier of top-notch stainless steel products, including Stainless Steel 1.4122 Bars. Also referred to as X20Cr13, this martensitic stainless steel is known for its impressive hardness, wear resistance, and decent corrosion resistance, making it a great choice for tough industrial applications. At Sadiki Metals, every bar is crafted with precision and quality in mind, ensuring reliable performance and long-lasting durability. The 1.4122 bars are perfect for components that demand strength, wear resistance, and dimensional stability, providing enduring stainless steel solutions for sectors like tooling, machinery, and automotive.
Stainless Steel 1.4122 Bars are a martensitic stainless steel alloy that contains around 12% chromium, 0.3–0.4% carbon, along with trace amounts of silicon and manganese. This material can be hardened through heat treatment, achieving impressive hardness levels of up to 50–55 HRC. It boasts a tensile strength of about 700–1,000 MPa, good wear resistance, moderate corrosion resistance, and excellent fatigue strength. The alloy maintains its dimensional stability and mechanical integrity, making it suitable for applications that require strength, precision, and durability.
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 industries that need hardness, wear resistance, and moderate corrosion protection. Common applications include cutting tools, knives, valve components, pump shafts, dies, and parts for industrial machinery. They are also utilized in automotive components and engineering applications where mechanical strength and precision are paramount. The combination of high hardness, wear resistance, and reliability makes 1.4122 bars an excellent choice for creating long-lasting components in tooling, engineering, and industrial manufacturing sectors.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sadiki Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kinshasa, Congo
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