Aiman Metals, a Kuala Lumpur, Malaysia-based company, is one of the largest and most reliable producers and suppliers of high-quality metal products, such as Stainless Steel 1.4122 Square Bars. World famous for their exceptional strength, wear resistance, and corrosion resistance, these square bars are most sought after in the construction, automotive, and manufacturing sectors. Utilizing cutting-edge technology and strict quality control procedures, Aiman Metals supplies products of international excellence standards. Precision engineering and customized service commitment from our company guarantees satisfaction of the specific requirements of customers, hence a trusted partner for high-performance stainless steel solutions.
Stainless Steel 1.4122 Square Bars have 0.16–0.25% Carbon (C), 0.50–0.80% Manganese (Mn), up to 1.00% Silicon (Si), 12.00–14.00% Chromium (Cr), and 0.90–1.30% Molybdenum (Mo), with Sulfur (S) and Phosphorus (P) below 0.030%. They provide tensile strength of 700–850 MPa, yield strength of 450 MPa, elongation of 15%, and hardness of 220 HB. This composition renders top-notch wear resistance, great strength, and impressive corrosion resistance, rendering them apt for harsh applications. These mechanical properties provide guaranteed performance under unfavorable environmental and operating conditions.
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.
Stainless Steel 1.4122 Square Bars find extensive applications in applications requiring strength, toughness, and resistance against corrosion. In the automotive industry, they find widespread application in producing precision parts like shafts, gears, and valves. In engineering construction, they are also appreciated in structural elements where long performance is necessary. They are resistant to wear and chemical attack, so they are used in pump parts, turbines, marine hardware, and industrial equipment. They can perform equally well in manufacturing processes where there is high stress or moisture exposure. They are a choice of preference among industries that want materials that are tough, reliable, and last long.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Aiman Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kuala lumpur, Malaysia
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