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Vipul Sheets and Plates provides high-quality Nickel Alloy 201 Circles, which are characterized by low carbon content and superior performance in corrosion–prone and high–temperature conditions. As a commercially pure wrought nickel alloy, Nickel 201 is used for applications in which intergranular carbon precipitation should be avoided. Vipul supplies circles of Nickel 201 in different diameters and thicknesses, precision-machined to ensure safe utilization in chemical, petrochemical, and electronic applications. With a robust supply chain system, state-of-the-art processing machinery, and rigorous quality control, Vipul provides consistent quality, timely delivery, and complete traceability for its Nickel 201 Circle product.
Nickel Alloy 201 has ≥99.6% nickel with lower carbon content (≤0.02%) than Nickel 200. It also has trace amounts of iron (0.4%), manganese (0.35%), and silicon. The low carbon version ensures that embrittlement is avoided at elevated temperatures. Tensile strength is around 380 MPa, and yield strength is 105 MPa. Nickel 201 has good ductility, thermal and electrical conductivity, and corrosion resistance in neutral and alkaline environments. It is well suited for applications where purity and toughness are needed at high temperatures. It can be rolled, machined, and welded without the risk of stress cracking.
Standard | ASTM B162, ASME SB162 |
Dimensions | ASTM, ASME and API |
Standard | JIS, AISI, ASTM, GB, DIN, EN, etc. |
Thickness | 1 Mm To 100 mm. |
Diameter | Upto 2000 Mm. |
Circle Diameter | 3″ DIA up to 38″ DIA 1500 lbs max. |
Circles Form | Cold Rolled, Small Flat, Industrial, Proof Machined, Perforated, Forged Steel, Hot Rolled Circle. |
Grade | C | Mn | Si | S | Cu | Fe | Ni |
Nickel 201 | 0.02 max | 0.35 max | 0.35 max | 0.01 max | 0.25 max | 0.40 max | 99.0 min |
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Nickel 201 | 8.9 g/cm3 | 1446 °C (2635 °F) | Psi – 67000 , MPa – 462 | Psi – 21500 , MPa – 148 | 45 % |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
Nickel Alloy 201 | 2.4068 | N02201 | NW 2201 | NA 12 | НП-2 | – | LC-Ni 99 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Vipul Sheets and Plates based in Delhi, India, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
Size | 18 G. | 19 G. | 20 G. | 22 G. | 24 G. | 26 G. |
.4.5 | .0-107 | 0-085 | 0-080 | 0-062 | 0.049 | 0-040 |
5 | 0-120 | 0-095 | 0-090 | 0-070 | 0-055 | 0-045 |
5.5 | 0-146 | 0-119 | 0-109 | 0-085 | 0-066 | 0-054 |
6 | 0-172 | 0-136 | 0-130 | 0-100 | 0-079 | 0-064 |
6.5 | 0-200 | 0-153 | 0-150 | 0-128 | 0-093 | 0-074 |
7 | 0-235 | 0-190 | 0-176 | 0-136 | 0-107 | 0-088 |
7.5 | 0.270 | 0.212 | 0.201 | 0-157 | 0-123 | 0-100 |
8 | 0-307 | 0-240 | 0-230 | 0-180 | 0-140 | 0-115 |
8.5 | 0-347 | 0-270 | 0-262 | 0-202 | 0-156 | 0-130 |
9 | 0-388 | 0-330 | 0-301 | 0-230 | 0-178 | 0-145 |
9.5 | 0-472 | 0-342 | 0-324 | 0-252 | 0-198 | 0-162 |
10 | 0-480 | 0-380 | 0-360 | 0-280 | 0-220 | 0-180 |
11 | 0-580 | 0-450 | 0-435 | 0-338 | 0-266 | 0-218 |
12 | 0-690 | 0-540 | 0-518 | 0-403 | 0-318 | 0-253 |
13 | 0-811 | 0-640 | 0-508 | 0-608 | 0-371 | 0-304 |
14 | 0-940 | 0-750 | 0-708 | 0-558 | 0-430 | 0-352 |
15 | 1-080 | 0-860 | 0-808 | 0-650 | 0-495 | 0-405 |
16 | 1-228 | 0-960 | 0-921 | 0-736 | 0-563 | 0-460 |
17 | 1-382 | 1-080 | 0-940 | 0-809 | 0-635 | 0-560 |
18 | 1-595 | 1-200 | 1-116 | 0-907 | 0-712 | 0-683 |
19 | 1-732 | 1-350 | 1-300 | 1-010 | 0-794 | 0-750 |
20 | 1-920 | 1-400 | 1-340 | 1-120 | 0-880 | 0-785 |
The nickel alloy 201 circle offers excellent corrosion resistance, especially in environmental reductions, making it ideal for chemical and petrochemical applications It has excellent weldability and can retain mechanical properties at heat exposure floor and size. The alloy is highly resistant to hydrogen embrittlement and stress corrosion cracking, providing durability in harsh applications. Low carbon content reduces carbide precipitation, and increases intergranular corrosion resistance. In addition, the nickel alloy 201 sphere is nonmagnetic and has excellent formability, making it versatile for a wide range of industrial applications.
Yes, we offer custom sizes for Nickel Alloy 201 Circle to meet specific project needs. Our team at Vipul Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@vipulsheetsplates.com.
Nickel Alloy 201 Circles find extensive use in chemical processing equipment dealing with caustic alkalis and corrosive environments. They are best suited for electronic components, including lead wires, battery tabs, and connectors because of their conductivity and purity. They find use in reactors, heat shields, and thermal process components in the petrochemical and refining industries. Nickel 201 is also used in food processing, pharmaceuticals, and synthetic fiber manufacture because it is non-contaminating. The circles are also employed in piping systems, valves, and tank linings where resistance to high-temperature corrosion is required.
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