Al Summan Metals, located in Dubai, UAE, is a trusted manufacturer and supplier of premium metal products serving a range of industries. Recognized for its quality, it offers an extensive selection of metals, with special focus on stainless steel alloys. Among their leading products, the Stainless Steel 1.4122 Hex Bars are valued for their outstanding mechanical characteristics in strength, wear resistance, and corrosion resistance. These hex bars are ideally suited for precision engineering, automotive, and manufacturing uses. They deliver durability and reliable performance under challenging conditions. Al Summan Metals offers quality products together with quality service.
Stainless Steel 1.4122 hex baris a martensitic stainless steel that delivers outstanding mechanical properties in applications where strength and wear resistance are the highest priorities. Its typical composition consists of 0.37-0.45% carbon (C), 12.00-14.00% chromium (Cr), 0.90-1.30% molybdenum (Mo), 0.50% manganese (Mn), 0.03% phosphorus (P), and 0.015% sulfur (S). It also holds small amounts of silicon (Si) and nickel (Ni). The alloy’s tensile strength ranges from roughly 700-1000 MPa, whereas its hardness falls within the 35 to 50 HRC range. As a result, the alloy is a good fit for producing tools, shafts, and wear and corrosion agents.
Standard : AISI, ASTM, BS, DIN, GB, JIS
Specification : ASTM A276 / ASME SA276
Diameter : 6mm-500mm
Width: 100-4200mm
Length : 1 to 6 meters & according to what the customer needs.
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 comparatively eco-friendly, since they can be recycled and offer a long service life. Nonetheless, the manufacturing process requires energy use and produces emissions, which can pose some effect on the environment.
Stainless Steel 1.4122 hex bars are typically available in diameters spanning 6 mm to 100 mm, with lengths that usually fall between 1000 mm and 4000 mm, depending on specifications.
Yes, Stainless Steel 1.4122 flat bars are weldable, although preheating and post-weld heat treatment might be required to lower the chance of cracking and guarantee the best weld quality.
Stainless steel 1.4122 hex baris used in any application requiring high strength combined with good wear resistance, along with moderate corrosion resistance. It is more frequently used for shafts, gears, spindles; it is favored for components like those in the automotive, aerospace and machinery industries because of its capacity to deliver sufficient toughness and hardness for tools and other valve components or heavy-duty fasteners. Beyond its wear resistance, it is also used in high-stress conditions, such as in pumps, compressors, and industrial equipment. This is due to the fact that its strength endures even under unfavorable conditions.
We provide items delivered with both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
Al Summan Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Dubai, UAE
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