Inconel 600 Round Bar
Inconel 600 Round Bar Supplier | ASTM B166 UNS N06600 Alloy 600 Rod
An Inconel 600 round bar is a solid bar made from a nickel-chromium alloy (UNS N06600, W.Nr. 2.4816). It stays strong at temperatures up to about 1,095 °C, resists oxidation and carburization, and does not suffer from chloride stress corrosion cracking. Because of this, Inconel 600 bars and rods are used to make furnace parts, heat-treatment fixtures, shafts, valve stems, fasteners and heat exchanger components. They are widely used in chemical and petrochemical plants, oil and gas, nuclear and power generation, aerospace, food processing and heat-treating industries. Aashish Metal is a trusted Inconel 600 round bar supplier in India, offering bars to ASTM B166 / ASME SB 166 from 3 mm to 500 mm diameter in bright, black and forged finish. We keep ready stock in Mumbai, cut bars to size and supply them with EN 10204 3.1 test certificates. You can also buy matching Inconel 600 pipes and tubes, sheets and plates and fasteners, or browse our full range of Inconel products. Send your size list through our contact page to get today’s price.
- What Is an Inconel 600 Round Bar?
- Inconel 600 Round Bar Price in India (Per Kg)
- Factors That Affect Inconel 600 Bar Price
- Inconel 600 Round Bar Specifications
- Inconel 600 Round Bar Sizes (Stock Range)
- Equivalent Grades
- Chemical Composition (%)
- Mechanical & Physical Properties (annealed)
- Applications of Inconel 600 Round Bars
- How We Check Every Inconel 600 Bar
- Certifications & Test Documents
- Other Inconel 600 Products We Supply
- FAQ’s About Inconel 600 Round Bar
What Is an Inconel 600 Round Bar?
Inconel 600 is a nickel-chromium-iron alloy with about 72% nickel and 14–17% chromium. The high nickel content protects it from chloride stress corrosion cracking and caustic attack, while chromium gives it strong resistance to oxidation at high heat. It is a non-magnetic, solid-solution alloy, so it cannot be hardened by heat treatment; its strength comes from cold working.
In round bar form, Inconel 600 is easy to forge and machine into shafts, pins, studs and furnace parts. It is also sold as Alloy 600 round bar, Inconel 600 rod and Nickel Alloy 600 bar – all the same material. Looking for related grades? Compare our Inconel 601 round bars, Inconel 625 round bars and Inconel 718 round bars, or see all Inconel round bars.
Quick facts (snippet box):
- Grade: Inconel 600 / Alloy 600 / UNS N06600 / W.Nr. 2.4816
- Standard: ASTM B166 / ASME SB 166
- Density: 8.47 g/cm³
- Melting range: 1,354 – 1,413 °C
- Best for: high-temperature and chloride-rich environments
Inconel 600 Round Bar Price in India (Per Kg)
Inconel 600 round bar price depends on nickel prices on the LME, bar diameter, finish (bright, black or forged), length, quantity, testing needs and the mill or origin. Small diameters and bright-finish bars cost more per kg because of extra processing.
| Inconel 600 Round Bar Type | Indicative Price (INR/kg) | Indicative Price (USD/kg) |
|---|---|---|
| Inconel 600 Black / Hot Rolled Round Bar | ₹2,800 – ₹3,500 | $34 – $42 |
| Inconel 600 Bright / Cold Drawn Round Bar | ₹3,200 – ₹4,000 | $38 – $48 |
| Inconel 600 Forged Round Bar (large dia.) | ₹3,000 – ₹3,800 | $36 – $46 |
| Inconel 600 Rod (small dia. 3–12 mm) | ₹3,500 – ₹4,500 | $42 – $54 |
| Inconel 600 Hex / Square Bar | ₹3,400 – ₹4,300 | $41 – $52 |
| Inconel 600 Cut-to-Size Pieces | Price on Request | Price on Request |
Note for site owner: these are indicative market ranges for Nov 2026 only – replace them with your current selling prices before publishing, and add “Last updated: 2026”. Nickel prices move weekly.
How to get an exact quote: share diameter × length, quantity (kg or pieces), finish, and delivery location. We reply within one business day.
Factors That Affect Inconel 600 Bar Price
| Factor | Effect on Price |
|---|---|
| LME nickel price | Biggest driver – nickel is ~72% of the alloy |
| Diameter | Small rods cost more per kg |
| Finish | Bright / peeled / ground costs more than black |
| Origin / mill | Imported (USA/Europe/Japan) vs Indian mill pricing differs |
| Quantity | Bulk orders get lower per-kg rates |
| Testing | NACE, UT, IGC or third-party inspection add cost |
Inconel 600 Round Bar Specifications
| Parameter | Details |
|---|---|
| Standards | ASTM B166, ASME SB 166, ASTM B564 (forgings), DIN 17752, BS 3076 NA14 |
| Grade | Inconel 600, UNS N06600, W.Nr. 2.4816, NiCr15Fe |
| Diameter | 3 mm – 500 mm |
| Length | 1 m to 6 m, random, fixed and cut lengths |
| Forms | Round bar, rod, hex bar, square bar, flat bar, wire, forged bar |
| Finish | Bright, black, polished, peeled, centreless ground, rough turned |
| Condition | Annealed, hot rolled, cold drawn, forged |
| Tolerance | h8, h9, h10, h11, k9–k12 or as required |
| Testing | PMI, UT, IGC, hardness, tensile, chemical analysis |
| Certificate | EN 10204 3.1 / 3.2 MTC |
Inconel 600 Round Bar Sizes (Stock Range)
| Form | Size Range |
|---|---|
| Bright round bar | 6 mm – 120 mm |
| Black / hot rolled bar | 20 mm – 250 mm |
| Forged round bar | 100 mm – 500 mm |
| Rod / wire | 0.1 mm – 12 mm |
| Hex bar | 10 mm – 60 mm A/F |
Equivalent Grades
| Standard | UNS | W.Nr. | JIS | GOST | AFNOR | EN |
|---|---|---|---|---|---|---|
| Inconel 600 | N06600 | 2.4816 | NCF 600 | МНЖМц 28-2,5-1,5 | NC15FE11M | NiCr15Fe |
Chemical Composition (%)
| Ni (+Co) | Cr | Fe | C | Mn | Si | S | Cu |
|---|---|---|---|---|---|---|---|
| 72.0 min | 14.0 – 17.0 | 6.0 – 10.0 | 0.15 max | 1.0 max | 0.5 max | 0.015 max | 0.5 max |
Mechanical & Physical Properties (annealed)
| Property | Value |
|---|---|
| Tensile Strength | 550 MPa (80 ksi) min |
| Yield Strength (0.2%) | 240 MPa (35 ksi) min |
| Elongation | 30% min |
| Hardness | ~170 HB (typical) |
| Density | 8.47 g/cm³ |
| Melting Range | 1,354 – 1,413 °C |
| Max Service Temperature | ~1,095 °C (oxidizing) |
| Magnetic | Non-magnetic |
Applications of Inconel 600 Round Bars
| Industry | Typical Uses |
|---|---|
| Heat treatment & furnaces | Retorts, muffles, baskets, trays, fixtures |
| Chemical & petrochemical | Shafts, valve stems, heat exchanger parts |
| Oil & gas | Downhole tools, sour-service components |
| Nuclear & power | Steam generator parts, control rod parts |
| Aerospace | Engine exhaust parts, combustion liners |
| Food processing | Equipment exposed to heat and cleaning chemicals |
| Electronics | Cathode ray parts, vacuum tube components |
| Pulp & paper | Parts in alkaline and chlorine environments |
Inconel 600 vs Inconel 601 vs 625 vs 718 Round Bar
| Property | Inconel 600 | Inconel 601 | Inconel 625 | Inconel 718 |
|---|---|---|---|---|
| Main elements | Ni-Cr-Fe | Ni-Cr-Fe-Al | Ni-Cr-Mo-Nb | Ni-Cr-Fe-Nb-Mo |
| Tensile strength (min) | 550 MPa | 550 MPa | 827 MPa | 1,240 MPa (aged) |
| Max temperature | ~1,095 °C | ~1,200 °C | ~980 °C | ~700 °C |
| Strength type | Solid solution | Solid solution | Solid solution | Age hardened |
| Best for | Heat + chlorides + caustic | Extreme oxidation | Seawater, acids | High-strength aerospace parts |
| Relative cost | Base | Slightly higher | Higher | Highest |
How We Check Every Inconel 600 Bar
- Mill certificate review – heat number and chemistry verified against ASTM B166.
- PMI test – 100% positive material identification before dispatch.
- Dimensional check – diameter, ovality, straightness and length.
- Ultrasonic test (UT) – on request, for internal defects.
- Mechanical & hardness tests – tensile and hardness as per order.
- Marking & packing – each bar marked with grade, size and heat number; packed in wooden boxes or bundles.
- Third-party inspection – SGS, BV, TÜV, Lloyd’s or your nominated agency.
Certifications & Test Documents
| Document | Details |
|---|---|
| Mill Test Certificate | EN 10204 3.1 / 3.2 |
| Test reports | Chemical, mechanical, PMI, UT, IGC |
| Origin | Certificate of origin, fumigation certificate (export) |
| Inspection | Third-party inspection reports on request |
| Quality | ISO 9001 quality system (confirm before publishing) |
Other Inconel 600 Products We Supply
Why Buy Inconel 600 Round Bars from Aashish Metal?
- Ready stock of common diameters in Mumbai for fast dispatch.
- Transparent pricing linked to current nickel rates.
- Cut-to-size service – buy only the length you need.
- Full traceability with heat-numbered bars and MTC 3.1.
- Export experience across the Middle East, Africa, Europe, Asia and the Americas.
- One-stop supply of nickel alloy products, Inconel, Hastelloy and Monel.
Learn more about Aashish Metal.
FAQ’s About Inconel 600 Round Bar
Inconel 600 round bar usually costs between about ₹2,800 and ₹4,500 per kg in India, depending on nickel prices, diameter, finish and quantity. Contact us for today’s exact rate.
ASME SB 166 is the ASME code version of ASTM B166. It covers nickel-chromium-iron alloy rods, bars and wire, including Inconel 600 (UNS N06600), for use in pressure equipment.
Yes. Inconel is a brand name; Alloy 600, Nickel Alloy 600 and UNS N06600 all refer to the same material.
Inconel 600 can be used up to about 1,095 °C (2,000 °F) in oxidizing atmospheres. Its strength reduces at very high temperatures, so design limits depend on load.
No. Inconel 600 is non-magnetic in the annealed condition.
Inconel 625 contains molybdenum and niobium, which give it higher strength and better resistance to seawater and acids. Inconel 600 is more cost-effective for high-temperature oxidation and caustic service.
Get Today’s Inconel 600 Round Bar Price
Nickel prices change every week – get a fresh quote based on today’s rates. Share your diameter, length, quantity and delivery location, and our team will reply within one business day.
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