Neil Metals, located in Kolkata, India, stands out as a trusted manufacturer and supplier of top-notch Stainless Steel 1.4122 Bars. They deliver high-performance solutions tailored for industries that demand strength, corrosion resistance, and excellent machinability. Renowned for their precision in manufacturing and commitment to international standards, Neil Metals provides 1.4122 bars that find extensive use in the automotive, engineering, and power generation sectors. With a robust infrastructure, rigorous quality assurance processes, and a focus on customer satisfaction, they offer customized sizes and specifications to meet a variety of application needs. Their Stainless Steel 1.4122 Bars are prized for their durability, wear resistance, and ability to thrive in tough mechanical and environmental conditions.
Stainless Steel 1.4122 Bars are martensitic stainless steels primarily made up of chromium (11–13%), molybdenum (0.3–0.6%), and carbon (0.16–0.25%), with iron making up the rest. These bars strike a great balance between hardness, corrosion resistance, and mechanical strength. They boast a tensile strength of about 700–900 MPa and a yield strength of around 500–650 MPa. After undergoing heat treatment, 1.4122 bars gain improved hardness and wear resistance, making them ideal for high-stress applications. The alloy also shows good toughness and moderate corrosion resistance in mildly aggressive environments.
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.
You’ll find Stainless Steel 1.4122 Bars in a variety of applications that require a mix of mechanical strength, hardness, and corrosion resistance. In the automotive industry, they’re commonly used to manufacture shafts, gears, valves, and other engine components. The power generation and petrochemical sectors rely on them for pump parts, turbine blades, and fasteners that face high stress and wear. They’re also great for tools, spindles, and machine components in general engineering. Thanks to their heat-treatable nature and performance in challenging conditions, 1.4122 bars are the go-to choice for applications that demand long-lasting durability and reliability.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
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