Anucha Metals, a reputable manufacturer and supplier located in Bangkok, Thailand, is dedicated to providing top-notch Stainless Steel 1.4122 Hex Bars to both local and global markets. Renowned for their precision engineering and durability, these bars are crafted using cutting-edge technology and high-quality raw materials to satisfy a wide range of industrial needs. Stainless Steel 1.4122 Hex Bars are prized for their resistance to corrosion, impressive mechanical strength, and precise dimensions. With a strong commitment to quality, Anucha Metals guarantees timely deliveries and tailored solutions, making them a dependable partner for clients in the construction, automotive, and engineering sectors.
These Stainless Steel 1.4122 Hex Bars are martensitic stainless steels that contain chromium (11.5–14.5%) and molybdenum (0.4–1.0%), along with a controlled carbon content (0.16–0.25%). This unique blend boosts their hardness, corrosion resistance, and wear characteristics. They showcase tensile strength between 700–950 MPa, excellent yield strength, and good toughness after heat treatment. With a hardness of up to 230 HB in the annealed state, these bars deliver a well-rounded mechanical performance. Their specific composition and properties make them ideal for challenging environments where both strength and moderate corrosion resistance are essential.
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 find extensive use in applications that demand high mechanical strength, corrosion resistance, and ease of machining. They are commonly utilized in the automotive industry for engine components, shafts, and fasteners. In engineering, they serve as materials for gears, pump parts, and wear-resistant tools. The construction industry relies on them for structural frameworks and fittings due to their durability. Additionally, they are well-suited for use in chemical processing and marine equipment where moderate corrosion resistance is crucial. Their versatility and strong performance make them a favored choice across various industrial fields.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Anucha Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Bangkok, Thailand
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