
Honesty Steel & Alloys Ltd. is a trusted Manufacturer, Exporter & Supplier of Inconel 625 Bars & Rods, manufactured according to international quality standards and customer-specific requirements. Inconel 625, also identified as UNS N06625 / WNR 2.4856 / Alloy 625, is a nickel-chromium-molybdenum-niobium alloy developed for applications requiring high strength, excellent corrosion resistance, and good performance across demanding environments.
Grade 1 Inconel 625 Bars & Rods are annealed and are normally intended for service temperatures up to 1100°F (593°C). Grade 2 Inconel 625 Bars & Rods is solution annealed and intended for applications above 1100°F where creep and rupture resistance are required. The current ASTM B446 specification additionally recognizes Grade 3 Inconel 625 Bars & Rods, which is solution annealed and cold worked for applications requiring higher strength.
Inconel 625 Round Bars are cylindrical solid products commonly used for shafts, fasteners, machined components, pins, fittings and high-performance engineering parts. They can be supplied in hot-worked, cold-worked, annealed or solution-annealed conditions depending on application requirements.
Inconel 625 Square Bars are solid four-sided products used for fabricated components, structural applications, machined parts and special engineering assemblies where a square cross-section is required. Inconel 625 Hex Bars have six flat sides and are particularly suitable for machining nuts, bolts, fasteners and precision components. Their geometry provides convenient wrenching surfaces and efficient material utilization.
Inconel 625 Bright Bars are precision-finished bars manufactured to provide controlled dimensions and improved surface quality. They are suitable for machining applications where dimensional accuracy and surface finish are important. Forged Inconel 625 Bars are manufactured through forging processes that provide suitable grain structure and mechanical characteristics for demanding components. They can be supplied in custom dimensions depending on requirements. Inconel 625 Threaded Rods are used for fastening and joining applications exposed to corrosive or high-temperature environments. Threads can be supplied according to required dimensional and thread standards.
| Parameter | Inconel 625 Bars & Rods |
|---|---|
| Product | Inconel 625 Bars & Rods |
| Alloy | Nickel-Chromium-Iron |
| UNS | N06625 |
| EN Material Number | 2.4856 |
| Product Forms | Bars & Rods |
| Shape | Round, Square, Hex, Flat |
| Round Bars | 5 mm to 500 mm Dia |
| Bright Bars | 5 mm to 300 mm Dia |
| Hex Bars | 5 mm to 200 mm AF |
| Square Bars | 5 mm to 200 mm |
| Flat Bars | 10 × 3 mm to 300 × 100 mm |
| Forged Bars | Custom Sizes |
| Cold Drawn Bars | Custom Sizes |
| Threaded Rods | M3 to M100 or equivalent |
| Custom Bars | As per customer drawing |
| Manufacturing | Hot Rolled, Cold Drawn, Forged |
| Finish | Bright, Pickled, Ground, Polished |
| Standard | ASTM / ASME |
| ASTM Specification | ASTM B166 |
| ASME Specification | ASME SB166 |
| Diameter | Customizable |
| Length | Customizable |
| Heat Treatment | Solution Annealed |
| Testing | PMI, Mechanical, Chemical, Dimensional and other tests as required |
| Packaging | Bundles, wooden cases or as required |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GHOST | AFNOR | EN |
|---|---|---|---|---|---|---|---|
| Inconel 625 | 2.4856 | N06625 | NCF 625 | NA 21 | ХН75МБТЮ | NC22DNB4M | NiCr22Mo9Nb |
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | 58.0 min |
| Chromium (Cr) | 20.0 – 23.0 |
| Molybdenum (Mo) | 8.0 – 10.0 |
| Niobium + Tantalum (Nb + Ta) | 3.15 – 4.15 |
| Iron (Fe) | 5.0 max |
| Carbon (C) | 0.10 max |
| Manganese (Mn) | 0.50 max |
| Silicon (Si) | 0.50 max |
| Aluminum (Al) | 0.40 max |
| Titanium (Ti) | 0.40 max |
| Cobalt (Co) | 1.0 max |
| Phosphorus (P) | 0.015 max |
| Sulfur (S) | 0.015 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|---|
| Inconel 625 | 8.4 g/cm3 | 1350 °C (2460 °F) | Psi – 1,35,000 , MPa – 930 | Psi – 75,000 , MPa – 517 | 42.5 % |
Inconel 625 Round Bars
Inconel 625 Square Bars
Inconel 625 Hexagonal Bar
Inconel 625 Threaded Rods
Inconel 625 Hollow Bars
Inconel 625 Billet
Inconel 625 Forged Bar
Inconel 625 Rods & Wires
![]()
Ready to Buy Inconel 625 Round Bars Products?
Contact Us Contact Us
Get premium-quality Inconel 625 Round Bars at competitive prices. Send us your requirement and get a quick quote today.
| Code | Description | Code | Description |
|---|---|---|---|
| CD | Cold Drawn | P | Polished |
| CG | Centreless Ground | HF | Hot Finished |
| BD | Bright Drawn | SRE | Slit Rolled Edge |
| P&T | Peeled and Turned | RT | Rough Turned / Peeled |
| CF | Cold Finished | HRAP | Hot Rolled Annealed and Pickled |
| ST | Smooth Turned | PR | Peeled and Reeled |
| US Bar | Metric | Japanese | Canadian/ASTM | ||||
|---|---|---|---|---|---|---|---|
| Diameter(Inch) | Bar Size | Diameter (millimeter) | Bar Size | Diameter (millimeter) | Bar Size | Diameter (millimeter2) | 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 | ||||||
| Bar Size | kilogram / Meter | kilogram / Foot | Size | kilogram / Meter | kilogram / Foot | Size | kilogram / Meter | kilogram / Foot |
|---|---|---|---|---|---|---|---|---|
| 1/8" | 0.062 | 0.019 | 22 millimeter | 2.979 | 0.908 | 3 to 1/4" | 41.996 | 12.800 |
| 3 millimeter | 0.055 | 0.017 | 20 millimeter | 2.470 | 0.753 | 3" | 35.762 | 10.900 |
| 4 millimeter | 0.098 | 0.030 | 24 millimeter | 3.543 | 1.080 | 3 to 3/4" | 55.780 | 17.001 |
| 5/32" | 0.095 | 0.029 | 7/8" | 3.038 | 0.926 | 3 to 1/2" | 48.772 | 14.850 |
| 5 millimeter | 0.154 | 0.047 | 1" | 3.970 | 1.210 | 4 to 1/4" | 72.249 | 21.908 |
| 3/16" | 0.141 | 0.043 | 25 millimeter | 3.871 | 1.180 | 4" | 63.340 | 19.306 |
| 6 millimeter | 0.223 | 0.068 | 27 millimeter | 4.490 | 1.368 | 4 to 3/4" | 90.249 | 27.366 |
| 7/32" | 0.190 | 0.058 | 26 millimeter | 4.170 | 1.271 | 4 to 1/2" | 80.340 | 24.4487 |
| 7 millimeter | 0.298 | 0.091 | 30 millimeter | 5.548 | 1.691 | 5 to 1/2" | 121.000 | 36.690 |
| 1/4" | 0.249 | 0.076 | 1 to 1/8" | 5.033 | 1.534 | 5" | 99.940 | 30.461 |
| 8 millimeter | 0.398 | 0.120 | 32 millimeter | 6.314 | 1.894 | 6 to 1/2" | 167.630 | 51.093 |
| 5/16" | 0.387 | 0.118 | 1 to 1/4" | 6.349 | 1.924 | 6" | 143.900 | 43.860 |
| 3/8" | 0.557 | 0.170 | 35 millimeter | 7.553 | 2.390 | 7 to 1/2" | 225.000 | 68.226 |
| 9 millimeter | 0.498 | 0.152 | 1 to 3/8" | 7.550 | 2.303 | 7" | 196.000 | 59.432 |
| 11 millimeter | 0.748 | 0.228 | 38 millimeter | 8.903 | 2.792 | 10" | 397.140 | 121.048 |
| 10 millimeter | 0.620 | 0.189 | 36 millimeter | 7.999 | 2.438 | 8" | 254.55 | 77.586 |
| 12 millimeter | 0.889 | 0.271 | 40 millimeter | 9.872 | 3.009 | |||
| 7/16" | 0.761 | 0.232 | 1 to 1/2" | 8.951 | 2.715 | |||
| 13 millimeter | 1.043 | 0.318 | 1 to 3/4" | 12.179 | 3.712 | |||
| 1/2" | 0.994 | 0.303 | 1 to 5/8" | 10.449 | 3.200 | |||
| 9/16" | 1.256 | 0.383 | 1 to 7/8" | 13.977 | 4.260 | |||
| 14 millimeter | 1.207 | 0.368 | 45 millimeter | 12.555 | 3.807 | |||
| 5/8" | 1.551 | 0.473 | 50 millimeter | 15.414 | 4.698 | |||
| 15 millimeter | 1.391 | 0.424 | 48 millimeter | 14.205 | 4.330 | |||
| 17 millimeter | 1.791 | 0.543 | 2 to 1/8" | 17.963 | 5.475 | |||
| 16 millimeter | 1.578 | 0.481 | 2" | 15.906 | 4.848 | |||
| 18 millimeter | 2.001 | 0.610 | 60 millimeter | 22.205 | 6.768 | |||
| 11/16" | 1.880 | 0.573 | 2 to 1/4" | 20.128 | 6.135 | |||
| 3/4" | 2.237 | 0.682 | 2 to 3/8" | 22.435 | 6.838 | |||
| 2 to 1/2" | 24.856 | 7.576 | ||||||
| 2 to 5/8" | 27.409 | 8.354 | ||||||
| 2 to 3/4" | 30.083 | 9.169 |
| Diameter or Width (mm) |
Weight per meter | Sectional Area | Perimeter | |||
|---|---|---|---|---|---|---|
| Square (kg) |
Round (kg) |
Square (cm²) |
Round (cm²) |
Square (cm) |
Round (cm) |
|
| 5.0 | 0.20 | 0.15 | 0.25 | 0.20 | 2.0 | 1.57 |
| 5.5 | 0.24 | 0.19 | 0.30 | 0.24 | 2.2 | 1.78 |
| 6.0 | 0.28 | 0.22 | 0.36 | 0.28 | 2.4 | 1.88 |
| 7.0 | 0.38 | 0.30 | 0.49 | 0.38 | 2.8 | 2.20 |
| 8.0 | 0.50 | 0.39 | 0.64 | 0.50 | 3.2 | 2.51 |
| 9.0 | 0.64 | 0.50 | 0.81 | 0.64 | 3.6 | 2.83 |
| 10 | 0.73 | 0.63 | 1.00 | 0.79 | 4.0 | 3.14 |
| 11 | 0.95 | 0.75 | 1.21 | 0.95 | 4.4 | 3.46 |
| 12 | 1.13 | 0.89 | 1.44 | 1.13 | 4.8 | 3.77 |
| 14 | 1.54 | 1.21 | 1.96 | 1.54 | 5.6 | 4.40 |
| 16 | 2.01 | 1.58 | 2.56 | 2.01 | 6.4 | 5.03 |
| 18 | 2.54 | 2.00 | 3.24 | 2.54 | 7.2 | 5.65 |
| 20 | 3.14 | 2.47 | 4.00 | 3.14 | 8.0 | 6.28 |
| 22 | 3.80 | 2.98 | 4.84 | 3.80 | 8.8 | 6.91 |
| 25 | 4.91 | 3.85 | 6.25 | 4.91 | 10.0 | 7.85 |
| 28 | 6.15 | 4.83 | 7.84 | 6.16 | 11.2 | 8.80 |
| 32 | 8.04 | 6.31 | 10.24 | 8.04 | 12.8 | 10.05 |
| 36 | 10.17 | 7.99 | 12.96 | 10.18 | 14.4 | 11.31 |
| 40 | 12.56 | 9.86 | 16.00 | 12.57 | 16.0 | 12.57 |
| 45 | 15.90 | 12.49 | 20.25 | 15.90 | 18.0 | 14.14 |
| 50 | 19.62 | 15.41 | 25.00 | 19.64 | 20.0 | 15.71 |
| 56 | 24.62 | 19.34 | 31.36 | 24.63 | 22.4 | 17.59 |
| 63 | 31.16 | 24.47 | 36.69 | 31.17 | 25.2 | 19.79 |
| 71 | 39.57 | 31.08 | 50.41 | 39.59 | 28.4 | 22.31 |
| 80 | 50.24 | 39.46 | 64.00 | 50.27 | 32.0 | 25.13 |
| Size in Inches | Wt per Ft | Wt per 12′ |
|---|---|---|
| 3/16″ | 0.104 | 1.248 |
| 1/4″ | 0.180 | 2.164 |
| 5/16″ | 0.290 | 3.480 |
| 3/8″ | 0.420 | 4.920 |
| 7/16″ | 0.560 | 6.72 |
| 1/2″ | 0.740 | 8.880 |
| 9/16″ | 0.930 | 11.16 |
| 5/8″ | 1.150 | 13.80 |
| 11/16″ | 1.390 | 16.68 |
| 3/4″ | 1.660 | 19.92 |
| 13/16″ | 1.950 | 23.40 |
| 7/8″ | 2.300 | 27.60 |
| 15/16″ | 2.600 | 31.20 |
| 1″ | 2.90 | 34.80 |
| 1-1/16″ | 3.30 | 39.60 |
| 1-1/8″ | 3.700 | 44.40 |
| 1-1/4″ | 4.600 | 55.20 |
| 1-5/16″ | 5.100 | 61.20 |
| 1-3/8″ | 5.600 | 67.20 |
| 1-7/16″ | 6.100 | 73.20 |
| 1-1/2″ | 6.600 | 79.20 |
| 1-5/8″ | 7.800 | 93.60 |
| 1-3/4″ | 9.030 | 108.36 |
| 1-7/8″ | 10.K500 | 124.80 |
| 2″ | 11.80 | 141.60 |
| 2-1/4″ | 14.920 | 179.04 |
| 2-3/8″ | 16.920 | 203.04 |
| 2-1/2″ | 18.42 | 221.04 |
| 3″ | 26.53 | 318.36 |
| Square bar Size | KG’s per Metre | Standard Length (metres) | Colour Code |
|---|---|---|---|
| 10 x 10 | 0.81 | 6.0 | Yellow |
| 12 x 12 | 1.16 | 6.0 | Pink |
| 16 x 16 | 2.06 | 6.0 | Grey |
| 20 x 20 | 3.22 | 6.0 | Green |
| 25 x 25 | 5.03 | 6.0 | Purple |
| 32 x 32 | 8.24 | 6.0 | Orange |
| 40 x 40 | 12.8 | 6.0 | Yellow |
| 50 x 50 | 20.12 | 6.0 | Green |
| Flat Bar Sizes in mm | Flat Bar Size (inch) | Flat Bar Thickness (mm) | Flat Bar Thickness (in Inches) |
|---|---|---|---|
| 22 | 7/8 | 17 & 18 | 2/3 – 5/7 |
| 25 | 1 | 5 to 20 | 3/16 – 4/5 |
| 30 | 1-3/16 | 5 to 20 | 3/16 – 4/5 |
| 32 | 1-1/4 | 6 to 20 | 1/4 – 4/5 |
| 35 | 1-3/8 | 5 to 20 | 3/16 – 3/16 |
| 40 | 1-4/7 | 5 to 25 | 3/16 – 1 |
| 45 | 1-7/9 | 5 to 25 | 3/16 – 1 |
| 47 | 1-6/7 | 17,25 & 32 | 2/3, 1 & 1-1/4 |
| 50 | 2 | 5 to 32 | 3/16 – 1-1/4 |
| 55 | 2-1/16 | 5 to 25 | 3/16 – 1 |
| 57 | 2-1/4 | 32 | 1-1/4 |
| 60 | 2-3/8 | 5 to 35 | 3/16 – 1-3/8 |
| 63 | 2-1/2 | 10 to 30 | 3/8 – 1-3/16 |
| 65 | 2-5/9 | 10 to 30 & 35 | 3/8 – 1-3/16, & 1-3/8 |
| 70 | 2-3/4 | 6 to 25 & 40 | 1/4 – 1, & 1-4/7 |
| 75 | 3 | 8 to 25 | 5/16 – 1 |
| 80 | 3-1/8 | 8 to 20 | 5/16 – 4/5 |
| 90 | 3-1/2 | 8 to 20 | 5/16- 4/5 |
| 100 | 4 | 8, 10, 12 | 5/16, 3/8, 1/2 |