Neith Metals, located in Cairo, Egypt, stands out as a top manufacturer and supplier of premium stainless steel products, with a particular focus on Stainless Steel 440C Round Bars and Rods. Renowned for their precision engineering, durability, and outstanding corrosion resistance, Neith Metals consistently delivers products that adhere to international standards. Thanks to their state-of-the-art production facilities and rigorous quality control measures, the company guarantees reliable performance and consistency. Their Stainless Steel 440C Round Bars and Rods are crafted for exceptional hardness, wear resistance, and mechanical strength, making them perfect for demanding industrial, engineering, and tooling applications that require precision and long-lasting durability.
Stainless Steel 440C Round Bars and Rods are high-carbon martensitic stainless steel alloys, featuring 16–18% chromium and 0.95–1.2% carbon, along with trace amounts of manganese and silicon. These materials boast remarkable hardness, with tensile strength reaching up to 760–1900 MPa after heat treatment, and they exhibit high wear resistance. With the ability to achieve Rockwell hardness levels of 58–60 HRC, they also show excellent corrosion resistance, toughness, and dimensional stability. Their outstanding mechanical properties make Stainless Steel 440C Round Bars and Rods perfect for precision components that face friction, high stress, and moderately 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.
|
SS 440C |
Min |
Max |
|---|---|---|
|
Si |
– |
1.00 |
|
C |
0.95 |
1.20 |
|
Mo |
0.00 |
0.75 |
|
P |
– |
0.04 |
|
Ni |
– |
1.00 |
|
Mn |
– |
1.00 |
|
Cr |
16.00 |
18.00 |
|
S |
0.15 |
0.03 |
|
Element |
SS 440C |
|---|---|
|
Tensile (UTS)N/mm² |
1965 |
|
Temp°C |
20 |
|
Reductionof Area |
10 |
|
Elongation(50.8mm) %) |
2 |
|
0.2% YieldN/mm² |
1896 |
|
HardnessHRc |
57 |
|
STANDARD |
UNS |
WERKSTOFF NR. |
JIS |
|---|---|---|---|
|
SS 440C |
S44004 |
1.4125 |
SUS 440C |
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 |
Cut to size on request (tolerance +2/-0 mm). 440C Stainless Steel Bars Standard lengths of 2000 mm up to 6000 mm.
50.0 | 6.0 |
45.0 | 5.0 |
60.0 | 8.0 |
55.0 | 7.0 |
70.0 | 10.0 |
65.0 | 9.0 |
75.0 | 12.0 |
90.0 | 20.0 |
80.0 | 16.0 |
100.0 | 25.0 |
160.0 | 35.0 |
130.0 | 30.0 |
200.0 | 40.0 |
Yes, Stainless Steel 440C Round Bars/Rods can be used in cryogenic applications. Their high hardness and strength remain effective at low temperatures, making them suitable for use in cryogenic environments.
Yes, Stainless Steel 440C Round Bars/Rods require regular inspection to ensure their structural integrity, especially in high-stress applications, to detect any signs of wear, corrosion, or cracks over time.
Yes, Stainless Steel 431 Round Bars/Rods can be welded, although preheating and post-weld heat treatment are recommended to prevent cracking and maintain the material's mechanical properties.
These bars and rods are widely utilized in applications that demand high hardness, wear resistance, and precision. Common applications include the production of ball bearings, cutting tools, knives, shafts, valve components, and precision machinery parts. They find their place in the aerospace, automotive, and tooling industries, where strength and durability under stress are essential. The alloy’s capacity to achieve superior hardness through heat treatment makes it ideal for high-performance applications. Overall, Stainless Steel 440C Round Bars and Rods blend strength, corrosion resistance, and wear resistance, making them a dependable choice for industrial and engineering components.
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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