Sahil Metals stands out as a reliable manufacturer and supplier based in Riyadh, Saudi Arabia, specializing in top-notch Stainless Steel 1.4122 Flat Bars. These bars are celebrated for their impressive strength, hardness, and wear resistance. With a commitment to precision and strict adherence to international quality standards, Sahil Metals caters to a variety of industries, including automotive, petrochemical, engineering, construction, and power generation. The Stainless Steel 1.4122 Flat Bars are particularly prized for their corrosion resistance, durability, and machinability, making them perfect for demanding applications that require high performance, toughness, and longevity.
These flat bars are made from martensitic stainless steels, containing 11–13% chromium, along with added molybdenum, vanadium, and carbon to boost their hardness, strength, and resistance to corrosion. They boast a tensile strength ranging from 700 to 950 MPa, along with good toughness, wear resistance, and stability when subjected to heat treatment. Additionally, Stainless Steel 1.4122 Flat Bars are magnetic and offer excellent machinability, ensuring reliable performance even in corrosive and mechanically stressed environments.
Standard : AISI, ASTM, BS, DIN, GB, JIS
Specification : ASTM A276 / ASME SA276
Diameter : 6mm-500mm
Width: 100-4200mm
Length : 1 to 6 meters & as per customer’s requirement.
Range : 3 MM TO 350 MM DIA
Dimensions: 5.5MM – 1100MM
Form : Round Bars, Square Bars
Materials Grades: Stainless Steel 1.4122
| 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 flat bars can be welded, though preheating and post-weld heat treatment may be necessary to reduce the risk of cracking and ensure optimal weld quality.
Yes, Stainless Steel 1.4122 flat bars can be heat treated. It is typically hardened by quenching and tempering, allowing control over hardness and strength for specific applications.
Stainless Steel 1.4122 flat bars resist corrosion due to their high chromium content, forming a passive oxide layer that protects the material from oxidation and corrosion in various environments.
You’ll find Stainless Steel 1.4122 Flat Bars widely utilized in industries that demand a blend of corrosion resistance, hardness, and durability. They’re commonly found in automotive parts, pumps, shafts, turbine components, fasteners, and valves. Their toughness and wear resistance make them ideal for applications that face friction and mechanical loads. Moreover, these flat bars are essential in the petrochemical, construction, and power generation sectors, where strength, reliability, and long-term performance are paramount. Their versatility guarantees consistent results across a range of industrial and engineering applications.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sahil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Riyadh, Saudi Arabia
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