Rupal Metals, a well-known manufacturer and supplier in Delhi, India, provides high-quality Stainless Steel 1.4122 Hex Bars for different industrial purposes. With its precision engineering and compliance with global standards, Rupal Metals provides hex bars of various sizes and finishes to meet specific customer specifications. With its emphasis on durability, corrosion resistance, and performance, the company ensures that every product undergoes rigorous quality checks. Rupal Metals Stainless Steel 1.4122 Hex Bars are suitable for challenging applications, serving domestic and global markets with timely supply and reasonable prices.
Stainless Steel 1.4122 Hex Bars are martensitic stainless steels that consist mainly of chromium (12–14%) and carbon (0.2–0.3%), with small amounts of manganese, silicon, and molybdenum. Such a composition provides excellent hardness, fair corrosion resistance, and good wear characteristics. Mechanically, these bars exhibit high tensile strength of 700–950 MPa and good toughness. Their heat-treatable behavior increases hardness and machinability, so they can be used in applications with challenging requirements where mechanical stress and accuracy are important.
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.
Stainless Steel 1.4122 Hex Bars are applied extensively in high strength, wear-resistant, and dimensionally stable applications. In the automobile sector, they are employed in gears, shafts, and fasteners. Engineering industries apply them for the manufacture of pump shafts, valve parts, and mechanical tools. Their hexagonal cross-section gives them improved grip and torque, which proves beneficial for construction and structural purposes. In addition, these bars are utilized in oil and gas operations, power plants, and defense manufacturing, where trustworthy performance under thermal and mechanical loads is critical.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
Copyright 2024 Rupal Metals. All rights reserved
