The 420 stainless steel round bar emerges as a cornerstone of modern engineering, embodying the seamless integration of precision manufacturing and superior material quality. Renowned for its versatility and durability, this round bar is indispensable across various industries, from aerospace to construction. As a leading 420 stainless steel round bar suppliers in the field, Skytech Rolling takes pride in delivering top-tier 420 stainless steel round bars that consistently meet and exceed the most stringent standards, ensuring reliability and performance in every application.
What is 420 stainless steel?
420 stainless steel is a popular grade known for its versatility and excellent combination of properties. It belongs to the martensitic family of stainless steel, characterized by its high strength, hardness, and wear resistance. The "420" designation indicates its composition, with "4" signifying the chromium content of approximately 12-14% and "20" indicating the carbon content of around 0.15-0.40%. This grade of stainless steel is often used in applications with essential corrosion resistance, strength, and hardness, such as manufacturing tools, cutlery, surgical instruments, and industrial equipment. It offers good corrosion resistance in mild environments and can be hardened and tempered to achieve even higher mechanical properties.
The 420 stainless round bar boasts exceptional corrosion resistance and is impervious to rust and degradation. Primarily composed of chromium and carbon, with additional elements like manganese and silicon, this alloy offers remarkable strength, hardness, and wear resistance. Renowned for its versatility, it's easily machinable and weldable, making it ideal for various applications. Whether in high-stress environments or extreme temperatures, aisi 420 round bars deliver consistent performance, making it a top choice across industries.
The composition of the stainless steel Aisi 420 rods is finely tuned for optimal performance in demanding applications. Primarily consisting of chromium and carbon, with additional elements such as manganese and silicon, this alloy achieves a harmonious balance of properties. SS420 precise blend of constituents contributes to its exceptional strength, hardness, and wear resistance, making it ideal for challenging environments. Additionally, trace elements like sulfur and phosphorus may be present to enhance specific characteristics further. This carefully crafted composition ensures that the 420 ss bar provides consistent performance and durability, meeting the highest standards of quality and reliability.
Skytech Rolling adheres strictly to international standards, including AISI 420 round bars specifications (AISI 420), ensuring that our products consistently meet and exceed industry benchmarks for quality and performance. Our commitment to excellence extends to rigorous adherence to standards such as ASTM A276, ASTM A479, and EN 10088-3, guaranteeing reliability and compliance with global quality requirements.
420 stainless steel round bars are available in various shapes and sizes to accommodate diverse application requirements. Common shapes include round, hexagonal, and square, with diameters ranging from small fractions of an inch to several inches. Lengths can vary based on customer specifications or industry standards, typically ranging from a few feet to several meters. Custom shapes and sizes may also be available to meet specific project needs upon request. We offer a competitive ss 420 round bar price, ensuring excellent value for our customers. Our pricing reflects our products' superior quality and performance and our commitment to customer satisfaction. With transparent pricing and flexible options, we strive to meet the diverse needs of our clients while maintaining affordability. Contact us today to inquire about our competitive pricing for a 420 ss round bar and experience the Skytech Rolling difference. We also provide other products in stainless steel round bars, such as stainless steel 430 round bars, stainless steel 431 round bars, SS 440C round bars, and many more.
SS 420 Steel Properties
Skytech Rolling, a leading stainless steel round bar manufacturer in India, prides itself on delivering top-quality products that meet stringent industry standards. With state-of-the-art manufacturing facilities and a commitment to innovation, we produce stainless steel round bars of unparalleled quality and consistency. Our customer-centric approach and reputation for reliability make us a trusted partner for all stainless steel round bar needs in India and beyond.
Dimensions : ASTM, ASME
Standard : ASTM / ASME SA A582, A276, A564, ASTM A484, 484M
Surface : hrap, hot rolled pickled or sand blasting finished, cold drawn, polished, hairline
Range : Range – 3.17mm to 350mm dia
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
SS 420 | 1.4021 | S42000 | SUS 420 J1 | 420S29 | - | - | FeMi35Cr20Cu4Mo2 |
Element | C | Cr | Mn | Ni | P | S | Si |
SS 420 | 0.15 | 14.0 | 1.00 | - | 0.04 | 0.03 | 1.00 |
Element | Tensile Strength | Yield Strength | Elongation | Hardness |
SS 420 | 95,000 | 50,000 | 25 | 175 |
ROUNDS | ||
---|---|---|
Size(mm) | WT PER FEET IN KGS | WT PER MTR IN KGS |
16 | 0.49 | 1.60 |
18 | 0.62 | 2.02 |
20 | 0.76 | 2.49 |
22 | 0.92 | 3.02 |
25 | 1.19 | 3.90 |
28 | 1.49 | 4.89 |
28 | 1.49 | 4.89 |
30 | 1.71 | 5.61 |
32 | 1.95 | 6.38 |
36 | 2.46 | 8.08 |
38 | 2.74 | 9.00 |
40 | 3.04 | 9.97 |
45 | 3.85 | 12.62 |
50 | 4.75 | 12.62 |
56 | 8.96 | 19.55 |
60 | 6.84 | 22.44 |
65 | 8.03 | 26.34 |
70 | 9.31 | 30.54 |
75 | 10.69 | 35.06 |
80 | 12.16 | 39.89 |
90 | 15.39 | 50.49 |
100 | 19 | 62.34 |
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