Starc Metals, located in Canberra, Australia, stands out as a top manufacturer and supplier of high-quality stainless steel products, including the impressive Stainless Steel 1.4122 hex bars. Known for their strength, precision, and durability, these hex bars are specifically designed to meet the rigorous demands of various industrial and engineering applications. By blending cutting-edge manufacturing techniques with strict quality control, Starc Metals ensures that their products deliver reliable performance and longevity. Catering to sectors like automotive, aerospace, tool-making, and construction, these Stainless Steel 1.4122 hex bars offer versatile, high-quality solutions for components that need wear resistance, dimensional stability, and moderate corrosion resistance in critical situations.
Stainless Steel 1.4122, or X39CrMo17, is a martensitic stainless steel alloy that contains about 0.38–0.45% carbon, 16–18% chromium, and 0.8–1.2% molybdenum. This unique blend provides outstanding hardness, wear resistance, and moderate corrosion resistance. In terms of mechanical properties, 1.4122 hex bars showcase impressive tensile and yield strength, toughness, and stability even at elevated temperatures. They can undergo heat treatment, which boosts their hardness and overall mechanical performance, making these hex bars perfect for components that demand strength, durability, and resistance to mechanical stress.
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.
You’ll find Stainless Steel 1.4122 hex bars widely utilized in industries that require robust and wear-resistant materials. Typical applications include shafts, gears, valve components, fasteners, and structural parts. They’re also popular in the automotive, aerospace, and tool-making sectors, as well as in the production of knives and surgical instruments. Their ability to be machined, formed, and heat-treated ensures they can meet specific industrial requirements while providing long-lasting performance. With a combination of hardness, toughness, and moderate corrosion resistance, Stainless Steel 1.4122 hex bars are a versatile and dependable choice for demanding engineering and industrial tasks.
Located at Canberra in the Australia Starc Metals is one of the best in the world concerning Stainless Steel 304 Forging. Renowned for their emphasis on precision and quality. We are specialize in forged components, as well as reliability and durability are the strong criteria for any given industrial application, with high level exposure in forging itself. Each one product will strictly meet strength criteria; corrosion resistance will be provided while dimensional accuracy has to be accomplished. Advanced manufacturing techniques and high-grade Stainless Steel 304 have placed us at the top, becoming the preferred business partner in getting superior forged solutions for business requirements.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Starc Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Canberra, Australia
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