Steber Steel Solutions is a well-known trader and exporter of Nickel 201 Round Bars, which is more resistant to pitting and crevice corrosion in chloride-contaminated media, sea water, and acetic acid vapours due to the presence of molybdenum. Because of the inclusion of molybdenum and a somewhat greater nickel content, it is suited for architectural applications in harsh conditions ranging from polluted coastal environments to sub-zero temperatures. Furthermore, this material has exceptional increased temperature tensile, creep, and stress-rupture strengths, as well as great formability and weldability.
The solution annealing process has significant effects on the mechanical properties of Nickel 201 Bars. These effects include:
a. Improved Ductility: Solution annealing refines the grain structure of Nickel Alloy UNS N02201 Threaded Bars, resulting in an increase in ductility. The fine and equiaxed grains offer a higher number of grain boundaries, allowing for easier dislocation movement and deformation. This increased ductility is beneficial in applications that require high formability or resistance to mechanical stresses.
We provide the best quality Pure Nickel 201 Hot Rolled Round Bar, UNS N02201 Forged Round Bar Specification Standard, Werkstoff 2.4068 Square Bar, Nickel® Alloy 201 Cold Drawn Bar Stockist.
b. Enhanced Toughness: The refinement of the microstructure through solution annealing also leads to improved toughness in Nickel Alloy WNR 2.4068 Hexagonal Bars. Fine-grained materials tend to exhibit greater resistance to crack propagation and better energy absorption capacity. This enhanced toughness is advantageous in applications subjected to impact or fatigue loading.
c. Stress Relief: Solution annealing relieves internal stresses in Ni-201 Triangular Bars, reducing the risk of stress corrosion cracking. The removal of residual stresses promotes better dimensional stability, minimizes the likelihood of premature failure, and enhances the overall mechanical performance of the alloy.
d. Strength Adjustment: Solution annealing allows for the adjustment of the alloy's strength properties by controlling the cooling rate. Slower cooling rates result in a softer material with lower strength, while quenching leads to a harder material with higher strength. This flexibility in strength adjustment enables the material to be tailored to specific application requirements.
Standard | ASTM 160, ASME S160 |
Round Bar Size | 3mm~ 800mm |
Square Bar Size | 4mm* 4mm ~100mm* 100mm |
Flat Bar Size | 2mm ~ 100mm |
Hex Bar Size | 2mm ~ 100mm |
Angle Size | 3mm* 20mm* 20mm~ 12mm* 100mm* 100mm |
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 |
STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
Nickel Alloy 201 | 2.4068 | N02201 | NW 2201 | NA 12 | НП-2 | - | LC-Ni 99 |
Diameter | Weight Chart | Dia | Weight Chart |
---|---|---|---|
(mm) | per metre (kg) | (in) | per metre (kg) |
3mm | 0.06 | 1/8″ | 0.06 |
4mm | 0.10 | 3/16″ | 0.14 |
5mm | 0.16 | 1/4″ | 0.25 |
6mm | 0.22 | 5/16″ | 0.39 |
7mm | 0.30 | 3/8″ | 0.56 |
8mm | 0.40 | 7/16″ | 0.77 |
10mm | 0.62 | 1/2″ | 1.00 |
12mm | 0.89 | 9/16″ | 1.22 |
14mm | 1.22 | 5/8″ | 1.56 |
15mm | 1.40 | 11/16″ | 1.89 |
16mm | 1.59 | 3/4″ | 2.25 |
18mm | 2.01 | 7/8″ | 3.07 |
20mm | 2.48 | 1″ | 4.03 |
22mm | 3.00 | ||
24mm | 3.57 | ||
25mm | 3.88 |
Metric | US Bar | ASTM/ Canadian | Japanese | ||||
---|---|---|---|---|---|---|---|
Bar Size | Diam. (mm) | Bar Size | Diam. (Inch) | Bar Size | Diam. (mm2) | Bar Size | Diam. (mm) |
5 | 5 | #2 | 0.250 | 10M | 100 | 6 | 6 |
5.5 | 5.5 | #3 | 0.375 | 15M | 200 | 10 | 10 |
6 | 6 | #4 | 0.500 | 20M | 300 | 13 | 13 |
7 | 7 | #5 | 0.625 | 25M | 500 | 16 | 16 |
8 | 8 | #6 | 0.750 | 30M | 700 | 19 | 19 |
9 | 9 | #7 | 0.875 | 35M | 1000 | 22 | 22 |
10 | 10 | #8 | 1.000 | 45M | 1500 | 25 | 25 |
11 | 11 | #9 | 1.125 | 55M | 2500 | 29 | 29 |
12 | 12 | #10 | 1.250 | 32 | 32 | ||
14 | 14 | #11 | 1.375 | 35 | 35 | ||
16 | 16 | #12 | 1.500 | 38 | 38 | ||
18 | 18 | #13 | 1.625 | 41 | 41 | ||
20 | 20 | #14 | 1.750 | 44 | 44 | ||
22 | 22 | #15 | 1.875 | 48 | 48 | ||
25 | 25 | #16 | 2.000 | 51 | 51 | ||
28 | 28 | #18 | 2.250 | 57 | 57 | ||
32 | 32 | ||||||
36 | 36 | ||||||
40 | 40 | ||||||
44 | 44 | ||||||
50 | 50 |
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 % |