Neith Metals, based in Cairo, Egypt, stands out as a leading manufacturer and supplier of top-notch Stainless Steel 1.4122 Square Bars. With a reputation built on precision engineering, cutting-edge production methods, and a commitment to international quality standards, Neith Metals delivers stainless steel products that boast remarkable strength, wear resistance, and corrosion resistance. Their Stainless Steel 1.4122 Square Bars are crafted for tough industrial, mechanical, and structural applications where reliability and durability are non-negotiable. Catering to sectors like automotive, tooling, machinery, and engineering, Neith Metals guarantees high-performance and adaptable stainless steel solutions that satisfy the rigorous demands of both local and global customers.
These Stainless Steel 1.4122 Square Bars primarily consist of chromium (12–14%) and molybdenum (0.2–0.4%), along with a carbon content of 0.45–0.55% and trace amounts of manganese, silicon, phosphorus, and sulfur. The alloy showcases impressive tensile strength ranging from 800 to 1,000 MPa, yield strength between 500 and 700 MPa, and an elongation of about 10 to 15%. Thanks to their superior hardness, toughness, wear resistance, and corrosion resistance, these bars are perfect for high-stress, precision-engineered components and structural applications in demanding industrial settings.
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 square bars can be heat treated. They are typically hardened and tempered to enhance strength and wear resistance, with tempering temperatures ranging between 200°C and 400°C depending on desired properties.
Consider factors like required strength, corrosion resistance, wear resistance, application environment, dimensional accuracy, thermal properties, compliance with industry standards, and suitability for machining or heat treatment when choosing Stainless Steel 1.4122 square bars.
Yes, Stainless Steel 1.4122 square bars can be welded, but they require preheating to around 200-300°C and post-weld heat treatment to reduce residual stresses and maintain mechanical properties.
Neith Metals’ Stainless Steel 1.4122 Square Bars find extensive use in applications that require exceptional strength, wear resistance, and durability. They’re perfect for crafting shafts, gears, dies, cutting tools, components for industrial machinery, and automotive parts. Moreover, they play a vital role in tooling, mold-making, and structural applications where dimensional stability, reliability, and long-term performance are crucial. The square bar design facilitates easy machining, assembly, and even load distribution. Overall, Stainless Steel 1.4122 Square Bars offer reliable, versatile, and high-performance solutions for engineering, industrial, and mechanical applications.






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