Located in the industrial heart of Amman, Sabra Metals is a trusted partner for quality metal solutions, specializing in precision-crafted stainless steel products. We take pride in supplying robust and reliable materials engineered to meet the demanding standards of various industries. Our Stainless Steel 1.4122 Hex Bars are a prime example of this commitment, offering a superior combination of durability and machinability that professionals across the region have come to depend on for their most critical projects, delivered with the integrity and service our name represents.
The composition of Stainless Steel 1.4122, often called modified 420, is what gives it such a practical edge. It’s a martensitic grade enhanced with additional chromium for better corrosion resistance and a boost of molybdenum to increase its strength. This chemistry translates directly into impressive mechanical properties, giving these hex bars excellent hardness and good wear resistance. They respond very well to heat treatment, allowing them to be hardened to achieve a high level of tensile strength, making them tough enough to withstand significant stress and abrasive 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 |
Stainless Steel 1.4122 hex bars are relatively environmentally friendly, as they are recyclable and durable. However, the production process involves energy consumption and emissions, which can impact the environment to some extent.
The typical size range for Stainless Steel 1.4122 hex bars varies from 6 mm to 100 mm in diameter, with lengths commonly ranging from 1000 mm to 4000 mm, depending on specifications.
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.
The unique strength and hardness of these 1.4122 hex bars make them a go-to choice for components that simply cannot fail. You’ll often find them machined into essential parts like valve shafts, pump components, and high-strength fasteners used in challenging environments. Their reliable performance is crucial in the petrochemical, food processing, and medical instrument industries. Beyond that, they are perfectly suited for creating durable tools, molds, and machine parts where resisting abrasion and maintaining integrity under load are absolutely non-negotiable for both safety and longevity.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sabra Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Amman, Jordan
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