Neil Metals is a topmost manufacturer and supplier of Incoloy Round Bars located in Kolkata, India. Known for delivering high-quality nickel-iron-chromium alloy products, the company offers high-strength Incoloy round bars that are capable of operating reliably in harsh environments involving high pressure, temperature, and corrosive media. Precision-made and stringently quality-tested, Neil Metals’ Incoloy round bars find extensive application in petrochemicals, power generation, marine, and aerospace industries. Steadfast in emphasis on durability, dimensional precision, and customer satisfaction, Neil Metals provides customized solutions to satisfy standard and intricate engineering needs.
Incoloy Round Bars are manufactured with different grades including Incoloy 800, 800H, 800HT, 825, and 925. The nickel-iron-chromium alloys usually comprise 30–46% nickel, 19–23% chromium, and molybdenum, copper, titanium, and aluminum additions based on grade. They demonstrate outstanding resistance to oxidation, carburization, and acid environments even at high temperatures. Mechanical properties consist of tensile strength of 550 to 900 MPa and yield strength of 200 to 600 MPa. Neil Metals offers Incoloy round bars in various diameters, lengths, and heat-treated conditions to suit particular application and industry needs.
Dimensions | BS, DIN, EN, AISI, JIS, ASME, ASTM |
---|---|
Size of Round Bars | Thickness: 2 milimeter-100 milimeter |
Surface | Bright, Hot Rolled Pickled, Hairline, Cold Drawn, Sand Blasting Finished, Polished |
Processing | cutting to 650 milimeter |
Tolerance | H9, K9, H8, H12, K12, H11, H13, K10, K11, H10, or as per need |
Finish | centreless ground, Cold (bright) drawn, smooth turned, hot rolled, slit rolled edge, peeled, Rough Turned, hot rolled annealed, Polish, Bright, Centreless Ground, Grinding & Black |
Method | Cold Drawn, Hot Rolled, Cold Rolled Rod, Forged Round Bars |
Condition | annealed, Hardened & tempered |
Density | g/cm3 | 7.94 | |
---|---|---|---|
lb/in.3 | 0.287 | ||
Melting Range | °F | 2475 – 2525 | |
°C | 1357 – 1385 |
Condition & Size | Tensile Strength | Yield Strength (0.2% Offset) | Elongation | Reduction of Area | Hardness |
---|---|---|---|---|---|
MPa, min | MPa, min | %, min | %, min | Rockwell, max | |
Hot worked, as-hot-worked | 550 | 240 | 25 | … | … |
Cold-worked and hot-worked, annealed | 515 | 205 | 30 | … | … |
US Bar | Metric | Japanese | Canadian/ASTM | ||||
---|---|---|---|---|---|---|---|
Diam. (Inch) | Bar Size | Diam. (mm) | Bar Size | Diameter (mm) | Bar Size | Diameter (mm2) | Bar Size |
0.250 | #2 | 5 | 5 | 6 | 6 | 100 | 10M |
0.375 | #3 | 5.5 | 5.5 | 10 | 10 | 200 | 15M |
0.500 | #4 | 6 | 6 | 13 | 13 | 300 | 20M |
0.625 | #5 | 7 | 7 | 16 | 16 | 500 | 25M |
0.750 | #6 | 8 | 8 | 19 | 19 | 700 | 30M |
0.875 | #7 | 9 | 9 | 22 | 22 | 1000 | 35M |
1.000 | #8 | 10 | 10 | 25 | 25 | 1500 | 45M |
1.125 | #9 | 11 | 11 | 29 | 29 | 2500 | 55M |
1.250 | #10 | 12 | 12 | 32 | 32 | ||
1.375 | #11 | 14 | 14 | 35 | 35 | ||
1.500 | #12 | 16 | 16 | 38 | 38 | ||
1.625 | #13 | 18 | 18 | 41 | 41 | ||
1.750 | #14 | 20 | 20 | 44 | 44 | ||
1.875 | #15 | 22 | 22 | 48 | 48 | ||
2.000 | #16 | 25 | 25 | 51 | 51 | ||
2.250 | #18 | 28 | 28 | 57 | 57 | ||
32 | 32 | ||||||
36 | 36 | ||||||
40 | 40 | ||||||
44 | 44 | ||||||
50 | 50 |
Size | kilogram / Meter | kilogram / Foot | Size | kilogram / Meter | kilogram / Foot | Size | kilogram / Meter | kilogram / Foot |
---|---|---|---|---|---|---|---|---|
1/8″ | 0.062 | 0.019 | 22mm | 2.979 | 0.908 | 3-1/4″ | 41.996 | 12.800 |
3mm | 0.055 | 0.017 | 20mm | 2.470 | 0.753 | 3″ | 35.762 | 10.900 |
4mm | 0.098 | 0.030 | 24mm | 3.543 | 1.080 | 3-3/4″ | 55.780 | 17.001 |
5/32″ | 0.095 | 0.029 | 7/8″ | 3.038 | 0.926 | 3-1/2″ | 48.772 | 14.850 |
5mm | 0.154 | 0.047 | 1″ | 3.970 | 1.210 | 4-1/4″ | 72.249 | 21.908 |
3/16″ | 0.141 | 0.043 | 25mm | 3.871 | 1.180 | 4″ | 63.340 | 19.306 |
6mm | 0.223 | 0.068 | 27mm | 4.490 | 1.368 | 4-3/4″ | 90.249 | 27.366 |
7/32″ | 0.190 | 0.058 | 26mm | 4.170 | 1.271 | 4-1/2″ | 80.340 | 24.4487 |
7mm | 0.298 | 0.091 | 30mm | 5.548 | 1.691 | 5-1/2″ | 121.000 | 36.690 |
1/4″ | 0.249 | 0.076 | 1-1/8″ | 5.033 | 1.534 | 5″ | 99.940 | 30.461 |
8mm | 0.398 | 0.120 | 32mm | 6.314 | 1.894 | 6-1/2″ | 167.630 | 51.093 |
5/16″ | 0.387 | 0.118 | 1-1/4″ | 6.349 | 1.924 | 6″ | 143.900 | 43.860 |
3/8″ | 0.557 | 0.170 | 35mm | 7.553 | 2.390 | 7-1/2″ | 225.000 | 68.226 |
9mm | 0.498 | 0.152 | 1-3/8″ | 7.550 | 2.303 | 7″ | 196.000 | 59.432 |
11mm | 0.748 | 0.228 | 38mm | 8.903 | 2.792 | 10″ | 397.140 | 121.048 |
10mm | 0.620 | 0.189 | 36mm | 7.999 | 2.438 | 8″ | 254.55 | 77.586 |
12mm | 0.889 | 0.271 | 40mm | 9.872 | 3.009 | |||
7/16″ | 0.761 | 0.232 | 1-1/2″ | 8.951 | 2.715 | |||
13mm | 1.043 | 0.318 | 1-3/4″ | 12.179 | 3.712 | |||
1/2″ | 0.994 | 0.303 | 1-5/8″ | 10.449 | 3.200 | |||
9/16″ | 1.256 | 0.383 | 1-7/8″ | 13.977 | 4.260 | |||
14mm | 1.207 | 0.368 | 45mm | 12.555 | 3.807 | |||
5/8″ | 1.551 | 0.473 | 50mm | 15.414 | 4.698 | |||
15mm | 1.391 | 0.424 | 48mm | 14.205 | 4.330 | |||
17mm | 1.791 | 0.543 | 2-1/8″ | 17.963 | 5.475 | |||
16mm | 1.578 | 0.481 | 2″ | 15.906 | 4.848 | |||
18mm | 2.001 | 0.610 | 60mm | 22.205 | 6.768 | |||
11/16″ | 1.880 | 0.573 | 2-1/4″ | 20.128 | 6.135 | |||
3/4″ | 2.237 | 0.682 | 2-3/8″ | 22.435 | 6.838 | |||
2-1/2″ | 24.856 | 7.576 | ||||||
2-5/8″ | 27.409 | 8.354 | ||||||
2-3/4″ | 30.083 | 9.169 | – | – | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Kolkata, India
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