Neith Metals, based in Cairo, Egypt, has built a solid reputation as a top-notch manufacturer and supplier of high-quality stainless steel products, with a particular focus on Stainless Steel 420 Round Bars and Rods. The company is committed to delivering metal solutions that are not only durable and corrosion-resistant but also meet the highest international standards. Thanks to their cutting-edge production facilities and rigorous quality control processes, Neith Metals guarantees consistent performance and outstanding product quality. Their Stainless Steel 420 Round Bars and Rods are crafted for exceptional hardness, strength, and wear resistance, making them perfect for demanding industrial, mechanical, and engineering applications across a variety of sectors.
Stainless Steel 420 Round Bars and Rods are martensitic stainless steel alloys celebrated for their impressive strength, hardness, and moderate resistance to corrosion. Typically, they contain 12–14% chromium and 0.15–0.40% carbon, along with small amounts of manganese, silicon, and sulfur. These alloys boast a tensile strength ranging from 700–900 MPa and can reach hardness levels of up to 500 HB after heat treatment. They are known for their excellent polishability, toughness, and wear resistance, making them ideal for precision machining and components that face friction, stress, and mild corrosive environments.
Stainless Steel Round Bar Specification : ASTM A276 / A479, ASME SA276 / A479
Dimension Standard : EN, DIN, JIS, ASTM, BS, ASME, AISI
Size : 14mm-300mm
Thickness : 50 mm to 6000 mm Long
Length : 1 To 6 Meters, Custom Cut Length
Form : Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc.
| Grade | C | Mn | Si | P | S | Cr | |
| 420 | min. | – | – | – | – | – | 12.0 |
| max. | 0.15 | 1.0 | 1.00 | 0.04 | 0.03 | 14.0 | |
| Grade | Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min | Hardness |
| 420 | 95,000 | 25 | 50,000 | 175 |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| SS 420 | 1.4021 | S42000 | SUS 420 J1 | 420S29 | – | – | FeMi35Cr20Cu4Mo2 |
|
Type |
SIZES (mm) |
SIZES (Inches) |
ISO Tolerance |
|---|---|---|---|
|
Cold Drawn and Polish |
3.00 – 75.00 |
1/8″ – 3.00″ |
h8-h9-h10-h11 |
|
Cold Drawn and Ground |
10.00 – 75.00 |
5/6″ – 2.50″ |
h8-h9-h10-h11 |
|
Peeled and Polished |
40.00 – 150.00 |
1.50″ – 6.00″ |
h11, h11-DIN 1013 |
|
Peeled and Ground |
20.00 – 50.00 |
3/4″ – 2.00″ |
h9-h10-h11 |
|
5.0 |
45.0 |
|
6.0 |
50.0 |
|
7.0 |
55.0 |
|
8.0 |
60.0 |
|
9.0 |
65.0 |
|
10.0 |
70.0 |
|
12.0 |
75.0 |
|
16.0 |
80.0 |
|
20.0 |
90.0 |
|
25.0 |
100.0 |
|
30.0 |
130.0 |
|
35.0 |
160.0 |
|
40.0 |
200.0 |
The pressure rating of Stainless Steel 420 Round Bars/Rods varies depending on factors like size, shape, and application. Generally, it's suitable for medium-pressure applications but is not recommended for high-pressure environments due to its hardness.
Yes, Stainless Steel 420 Round Bars/Rods can be recycled after use. As with most stainless steels, they retain their properties during recycling, making them a sustainable material option for reuse in manufacturing.
Yes, Stainless Steel 420 Round Bars/Rods require regular inspection, especially in critical applications. Routine checks ensure their integrity, detect wear or corrosion, and maintain performance in demanding environments.
These Stainless Steel 420 Round Bars and Rods find their way into a wide array of applications that demand strength, durability, and wear resistance. You’ll commonly see them used in the production of shafts, fasteners, gears, pump components, surgical instruments, and cutlery. Their ability to be heat-treated for increased hardness makes them a go-to choice in the mechanical and tooling industries. Moreover, they are utilized in automotive, aerospace, and marine applications where components need to endure stress and resist moderate corrosion. With their blend of machinability, polishability, and toughness, Stainless Steel 420 Round Bars and Rods stand out as an excellent option for industrial and engineering needs.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neith Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Alexandria, Egypt
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