With its main office in Kolkata, India, Neil Metals is a reputable producer and supplier of premium stainless steel bars and rods. We offer stainless steel products that satisfy national and international standards in a variety of industrial sectors, all while maintaining a dedication to accuracy, functionality, and longevity. Our bars and rods are appropriate for machining, fabrication, and structural applications, and they come in a variety of grades and sizes. Neil Metals is renowned for its cutting-edge production methods, exacting quality assurance, and timely delivery dates. We are pleased to provide dependable and durable stainless steel solutions to sectors like engineering, construction, automotive, and marine.
Stainless steel bars and rods come in a variety of grades, such as 304, 316, 410, and 431. All of these grades include essential alloying elements like nickel (8–22%) and chromium (16–25%), as well as trace elements like carbon, manganese, and molybdenum. These components have a high tensile strength (450–850 MPa), exceptional corrosion resistance, and good ductility. Depending on the grade, the material may also have improved magnetic, heat-resistant, and machinability properties. Stainless steel bars and rods can be used in a wide range of mechanical and structural applications under a variety of environmental conditions because they can be hardened by either heat treatment or cold working.
| Stainless Steel Bar Length | 2 to 6 meters or 8 to 20 feet |
|---|---|
| SS Rod Chamfering | Available in 30, 45 & 60 degree thru fully automatic both-end chamfering machine |
| Ultrasonic Test of ASTM A276 Threaded Rod | As per ASTM A-388, EN 10308 (class 1 to 4), API 6A/ISO it is 100% tested thru Digital Ultrasonic Flaw Detector, 10423:2003-PSL 3, MIL STD 2154, SEP 1920:1984 |
| SS Round Bar Size Tolerances | h11 |
| Tolerance of Cold Rolled SS Round Bar Length | Stock in special cut to length bar in tolerance – 0/+10mm (-0 +0.5 inch) |
| Surface Finish of Cold Rolled SS Bar | Cold drawn or Belt polished condition |
| Bar Heat Treatment | Annealed and Solution Annealed |
| Element | Stainless Steel Bars |
| Ni | 8.0 – 10.5 |
| C | 0.08 |
| Mn | 2.0 max |
| P | 0.045 max |
| S | 0.030 max |
| Si | 0.75 max |
| Cr | 15.0 – 18.0 |
| Mo | – |
| N | 0.10 |
| Element | SS Bars |
| Tensile Strength (MPa) min | 515 |
| Yield Strength 0.2% Proof (MPa) min | 205 |
| Elongation (% in 50mm) min | 40 |
| Rockwell B (HR B) max Hardness | 92 |
| Brinell (HB) max Hardness | 201 |
|
Type |
SIZES (Inches) |
ISO Tolerance |
SIZES (mm) |
|---|---|---|---|
|
Peeled and Polished |
1.50″ to 6.00″ |
h11-DIN 1013 |
40.00 to 150.00 |
|
Cold Drawn and Ground |
5/6″ to 2.50″ |
h9-h8-h11-h10 |
10.00 to 75.00 |
|
Cold Drawn and Polish |
1/8″ to 3.00″ |
h9-h8-h11-h10 |
3.00 to 75.00 |
|
Peeled and Ground |
3/4″ to 2.00″ |
h10-h9-h11 |
20.00 to 50.00 |
Because of their strength, resistance to corrosion, and adaptability, stainless steel bars and rods are utilised extensively in many different industries. They are perfect for producing construction frameworks, machine parts, fittings, shafts, valves, and fasteners. They are utilised for structural assemblies and engine parts in the automotive and aerospace industries. They are used in the food and chemical processing industries because of their ability to withstand high temperatures, chemicals, and moisture. Stainless steel rods are also used in the oil and gas, marine, and architectural industries for their resilience in challenging conditions. They are crucial for high-performance applications as well as general engineering due to their performance and versatility.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
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