Sahil Metals, located in Riyadh, Saudi Arabia, is a trusted name in the manufacturing and supply of high-quality metal products, catering to a diverse array of industries with precision and dependability. We take pride in our Stainless Steel 420 Round Bars and Rods, which are celebrated for their remarkable hardness, strength, and resistance to corrosion after heat treatment. With state-of-the-art production facilities and a strong emphasis on quality, Sahil Metals ensures that our products align with global standards and meet the specific needs of our clients. Our dedication to innovation, prompt delivery, and customer satisfaction has built our reputation across the engineering, tooling, construction, and manufacturing sectors in the region.
Stainless Steel 420 Round Bars and Rods are martensitic stainless steels that typically contain 12–14% chromium and a carbon content between 0.15% and 0.40%. This unique composition allows the alloy to undergo heat treatment, resulting in high hardness and strength. When hardened, the material boasts a tensile strength of about 700 MPa and a yield strength of roughly 345 MPa. It also provides moderate corrosion resistance, good polishability, and fair ductility. Thanks to its mechanical properties, SS 420 is perfect for applications that require wear resistance, edge retention, and strength in moderate environmental conditions.
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 place in applications that necessitate high hardness, wear resistance, and moderate corrosion protection. You’ll commonly see them in surgical instruments, cutlery, valve components, pump shafts, and various machine parts. These bars are particularly suited for tools and mechanical components that need a fine finish and the ability to maintain sharp edges. Industries such as medical, automotive, manufacturing, and tooling often turn to SS 420 for its excellent machinability in the annealed state and enhanced strength after heat treatment, making it a versatile and cost-effective choice.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sahil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Riyadh, Saudi Arabia
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