Inconel 625 Round Bar Manufacturer, Stockist & Supplier in India

What Is an Inconel 625 Round Bar?

Inconel 625 round bar is a solid section bar made from a nickel-chromium-molybdenum superalloy, strengthened with niobium, or columbium (col) and conforming to ASTM B446 / ASME SB446. A distinguishing feature of this grade is that, unlike most other grades, it is not precipitation hardened; it is strengthened directly by solid solution hardening with the molybdenum-niobium combination and thus is delivered strong, tough and weldable without any precipitation hardening cycle. In reality it translates to a machineable, bendable, weldable, serviceable bar that is much less likely to cause processing hassles than an age-hardened grade. Alloy 625 round bars are readily available in bright, black, peeled and forged condition at Unifit Fastener and are immediately dispatched from our Mumbai stock. All bars are certified to EN 10204 3.1 mill and can, optionally, be certified to NACE MR0175 for sour-service duty; mill test, heat traceability and compliance to NACE MR0175 duty is available for every bar. You can have a 20 mm prototype valve stem or a 5-tonne forging billet for an offshore riser project, at mill-linked prices, cut to your dimensions, and in a certified nickel alloy round bar.

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Inconel 625 round bar is a solid nickel-chromium-molybdenum alloy bar (UNS N06625) made to ASTM B446. It resists pitting, crevice corrosion and chloride stress corrosion cracking from cryogenic temperatures up to 982 °C, and is widely used in marine, offshore, aerospace and chemical processing equipment.

Alloy 625 Round Bar — Grade Overview & Metallurgy

The alloy was originally developed to resist chloride stress corrosion cracking and has a high nickel content to protect from corrosion in the main steam-line service of supercritical power plants, a sufficient chromium content for oxidation resistance, and a molybdenum content to allow corrosion protection in stagnant seawater for pitting and crevice attack. The carbon content of 625 weld joints has been locked up and the joint structure stabilised during the welding process and, therefore, most weld joints in 625 do not require post welding heat treatment.

For buyers, three practical consequences follow. First, the alloy is supplied in two conditions under ASTM B446 — Grade 1 (annealed, for service below about 600 °C) and Grade 2 (solution annealed, for creep-resistant service above 600 °C). Specifying the wrong one is the single most common procurement error we correct for customers. Second, 625 work-hardens quickly, so machining requires rigid setups, sharp positive-rake tooling and slower surface speeds than stainless. Third, because the bar is strong in the as-supplied state, Inconel 625 fasteners and machined components can be produced directly from bar stock without a hardening cycle — a real cost advantage over Inconel 718.

Products We Supply in Alloy 625 Bar

Product Form	Size Range	Typical Use Case
Inconel 625 Round Bar	3 – 600 mm dia	Shafts, valve stems, pump components
Inconel 625 Bright Bar	3 – 100 mm dia	CNC turned parts, precision instrumentation
Inconel 625 Hex Bar	A/F 3 – 180 mm	Nuts, bolt blanks, fittings
Inconel 625 Square Bar	2 – 200 mm	Machined blocks, tooling, spacers
Inconel 625 Flat / Rectangular Bar	W 1.5 – 250 mm, T 0.5 – 200 mm	Support brackets, backing bars, clamps
Inconel 625 Forged Bar (ASTM B564)	Up to 600 mm dia	Flanges, valve bodies, subsea forgings
Inconel 625 Threaded Rod	M6 – M64	Anchor systems, stud applications
Inconel 625 Precision Ground Bar	6 – 75 mm dia	Bearing journals, hydraulic rods

Need the same alloy in a different product line? We also manufacture Inconel 625 tube plugs, Inconel stud bolts, Inconel washers and complete Inconel fastener sets from the same certified heats — which means matched material chemistry across your entire bolted joint.

Why Engineers Specify Inconel 625 Round Bar

Core Performance Features

• Exceptional pitting & crevice corrosion resistance — the 8–10% molybdenum content gives a PREN typically above 45, which is why 625 outperforms 316L and even super duplex in warm, stagnant seawater and in acidic chloride media.
• Virtual immunity to chloride stress corrosion cracking — with 58% minimum nickel, the alloy sits far outside the composition window where austenitic stainless steels crack. This is the single biggest reason offshore and desalination engineers switch away from 300-series bar.
• Usable from cryogenic temperatures to 982 °C — one of the widest service envelopes of any commercially available bar stock, covering LNG cold service through to exhaust and flare-stack duty.
• Outstanding weldability with no PWHT in most cases — niobium stabilisation prevents sensitisation, so fabricated assemblies keep their corrosion resistance across the heat-affected zone.
• High fatigue and thermal-fatigue strength — critical for rotating shafts, bellows and spring components that see cyclic loading in aggressive media.
• Excellent oxidation and scaling resistance — the chromium-rich oxide film re-forms rapidly, protecting the bar during repeated thermal cycling.
• Non-magnetic in the annealed condition — suitable for instrumentation, downhole tooling and applications where magnetic permeability must stay near 1.0.

Commercial Benefits of Buying From Unifit Fastener

• Ready stock in the awkward in-between sizes (17 mm, 27 mm, 44.5 mm, 101.6 mm) that most traders do not hold.
• Cut-to-length service that eliminates the offcut wastage you pay for when buying 6-metre standard lengths.
• Single-heat supply on request, so an entire bolted joint or machined assembly traces to one melt.
• Documented, auditable QA pack — MTC, PMI report, dimensional report and packing list issued before dispatch.
• Mumbai port proximity for faster export lead times to the Middle East, Europe, Africa and Southeast Asia.

Inconel 625 Round Bar Specification Chart

Parameter	Specification Detail
ASTM / ASME Designation	ASTM B446 / ASME SB446 (bar, rod, wire) · ASTM B564 / ASME SB564 (forgings)
Common Trade Names	Inconel® 625, Alloy 625, Nickelvac 625, Chronin 625, Nicrofer 6020
UNS Number	N06625
Werkstoff / DIN Number	2.4856
Diameter Range	3 mm to 600 mm (0.118″ to 23.6″)
Standard Lengths	0.5 m to 6.0 m; random 3–4 m; cut-to-length available
Dimension Standards	ASTM, ASME, EN, DIN, JIS, BS, AISI
Supply Conditions	Grade 1 – Annealed · Grade 2 – Solution Annealed · Hot Worked · Cold Drawn
Surface Finishes	Bright, Polished, Peeled & Turned, Centreless Ground, Black, Pickled, Mirror
Tolerance Classes	h8 to h13 · k9 to k12 · ISO 286-2 h5–h12 · BS 970-3 Class A/B/C
Melting Range	1290 °C – 1350 °C (2350 °F – 2460 °F)
Density	8.44 g/cm³ (0.305 lb/in³)
Maximum Service Temperature	Up to 982 °C (1800 °F) continuous, grade dependent
Test Certificate	EN 10204 Type 3.1 / 3.2 on request
Packing	Wooden crates, plastic-wrapped bundles, fumigated pallets, VCI wrap

Chemical Composition of Alloy 625 Round Bar (ASTM B446)

All values are weight percentage. Nickel is reported inclusive of incidental cobalt. The niobium figure is the combined Nb + Ta value, which is how it appears on your mill certificate.

Element	Ni	Cr	Mo	Nb+Ta	Fe	Co	C	Mn
Min %	58.0	20.0	8.0	3.15	—	—	—	—
Max %	bal.	23.0	10.0	4.15	5.0	1.0	0.10	0.50

Element	Si	Al	Ti	P / S
Max %	0.50	0.40	0.40	0.015 / 0.015

Expert note: watch the iron figure. ASTM B446 allows up to 5% Fe, but for seawater injection and sour-service duty we recommend specifying a maximum of 3% Fe on the purchase order. Lower iron improves crevice-corrosion repassivation and costs almost nothing to request at the enquiry stage — most mills can supply it from standard heats.

Mechanical Properties of Inconel 625 Bars

The table separates code minimums from typical mill-test values, because published "typical" numbers on competitor sites are frequently mistaken for guaranteed minimums during design review. Design to the minimum; expect the typical.

Property	Grade 1 Min (Annealed)	Grade 2 Min (Sol. Annealed)	Typical Mill Value	Unit
Tensile Strength	827	689	930	MPa
Tensile Strength	120,000	100,000	135,000	psi
Yield Strength (0.2% offset)	414	276	517	MPa
Yield Strength (0.2% offset)	60,000	40,000	75,000	psi
Elongation in 50 mm	30	30	42.5	%
Hardness (Brinell)	—	—	≤ 220	HB
Rockwell B Hardness	—	—	≤ 100	HRB

Physical Properties of UNS N06625 Bar

Physical Property	Metric	Imperial
Density	8.44 g/cm³	0.305 lb/in³
Melting Range	1290 – 1350 °C	2350 – 2460 °F
Modulus of Elasticity	207 GPa	30 × 10⁶ psi
Specific Heat at 20 °C	410 – 460 J/kg·K	0.098 – 0.110 Btu/lb·°F
Electrical Resistivity	1.29 µΩ·m	776 Ω·circ mil/ft
Thermal Conductivity at 21 °C	9.9 W/m·K	5.7 Btu/hr·ft·°F
Magnetic Permeability (annealed)	≈ 1.0006	Essentially non-magnetic
Curie Temperature	Below −196 °C	Below −320 °F

Thermal Conductivity & Expansion vs Temperature

Use these values for thermal-stress and clearance calculations on shafts, tubesheets and bolted flanges operating through a temperature gradient.

Temp °C	Temp °F	Thermal Conductivity (W/m·K)	Mean Expansion Coeff. (10⁻⁶/°C)	Conductivity (Btu/hr·ft²/in/°F)
−129	−200	7.4	—	4.3
21	70	9.9	—	5.7
93	200	10.7	12.8	6.3
204	400	12.6	13.1	7.3
316	600	14.2	13.3	8.2
427	800	15.7	13.7	9.1
538	1000	17.5	14.0	10.1
649	1200	19.0	14.8	11.0
760	1400	20.8	15.3	12.0
871	1600	22.8	15.8	13.2
982	1800	25.3	16.2	14.6

Inconel 625 Round Bar Equivalent Grades Chart

Cross-reference designations you will encounter on international drawings and enquiry documents. All refer to the same nickel-chromium-molybdenum-niobium alloy.

Standard	UNS	Werkstoff	EN	AFNOR	GOST	JIS / BS
Inconel 625	N06625	2.4856	NiCr22Mo9Nb	NC22DNB4M	ХН75МБТЮ	NCF 625 / NA 21

Standard Family	Designation	Applies To
ASTM / ASME	ASTM B446, ASME SB446	Rod, bar and wire
ASTM / ASME	ASTM B564, ASME SB564	Forgings and forged bar
AMS	AMS 5666, AMS 5599, AMS 5837	Aerospace bar, sheet and rectangular bar
DIN	DIN 17752, DIN 17754, EN 2.4856	German bar and forging standards
BS	BS 3076 NA 21	British nickel alloy bar
ISO	ISO 9723, ISO 9724, ISO 9725	International bar and wire
Other	VdTÜV 499, EN 10095, ASME Code Case 1935	Pressure and heat-resistant applications

Inconel 625 Round Bar Size Chart

Metric Bar (mm)	US Bar (inch)	ASTM / Canadian (mm²)	Japanese (mm)
5, 5.5, 6, 7, 8	#2 – 0.250″	10M – 100	6
9, 10, 11, 12	#3 – 0.375″	15M – 200	10
14, 16, 18, 20	#4 – 0.500″	20M – 300	13, 16
22, 25, 28, 32	#5 – 0.625″	25M – 500	19, 22
36, 40, 44, 50	#6 – 0.750″	30M – 700	25, 29
63, 75, 90, 100	#8 – 1.000″	35M – 1000	32, 35
125, 150, 200, 250	#12 – 1.500″	45M – 1500	38, 41
300, 400, 500, 600	#18 – 2.250″	55M – 2500	48, 57

ASTM B446 UNS N06625 Round Bar Tolerances

Turned & Peeled Bar Tolerance (BS 970-3)

Diameter Range (mm)	Permitted Variation (mm)
≥ 6 ≤ 18	+0 / −0.070
> 18 ≤ 30	+0 / −0.085
> 30 ≤ 50	+0 / −0.100
> 50 ≤ 80	+0 / −0.120
> 80 ≤ 120	+0 / −0.140
> 120 ≤ 180	+0 / −0.160
> 180 ≤ 250	+0 / −0.185
> 250 ≤ 315	+0 / −0.210
> 315 ≤ 400	+0 / −0.230
> 400	+0 / −0.250

Cold Drawn Bright Bar Tolerance — ISO 286-2 "h" Series (mm)

Nominal Dia	h5	h6	h7	h8	h9	h10	h11
up to 3	+0.004/0	+0.006/0	+0.010/0	+0.014/0	+0.025/0	+0.040/0	+0.060/0
over 3 to 6	+0.005/0	+0.008/0	+0.012/0	+0.018/0	+0.030/0	+0.048/0	+0.075/0
over 6 to 10	+0.006/0	+0.009/0	+0.015/0	+0.022/0	+0.036/0	+0.058/0	+0.090/0
over 10 to 18	+0.008/0	+0.011/0	+0.018/0	+0.027/0	+0.043/0	+0.070/0	+0.110/0
over 18 to 30	+0.009/0	+0.013/0	+0.021/0	+0.033/0	+0.052/0	+0.084/0	+0.130/0
over 30 to 50	+0.011/0	+0.016/0	+0.025/0	+0.039/0	+0.062/0	+0.100/0	+0.160/0
over 50 to 80	+0.013/0	+0.019/0	+0.030/0	+0.046/0	+0.074/0	+0.120/0	+0.190/0
over 80 to 120	+0.015/0	+0.022/0	+0.035/0	+0.054/0	+0.087/0	+0.140/0	+0.220/0
over 120 to 180	+0.018/0	+0.025/0	+0.040/0	+0.063/0	+0.100/0	+0.160/0	+0.250/0
over 180 to 250	+0.020/0	+0.029/0	+0.046/0	+0.072/0	+0.115/0	+0.185/0	+0.290/0

Precision Ground Bar Tolerance (BS 970-3)

Section	Class A (mm)	Class B (mm)	Class C (mm)
Round, ≥ 6 to < 75 mm dia	±0.050	±0.025	±0.013

Inconel 625 Round Bar Weight Chart (Kg per Metre)

Calculated at a density of 8.44 g/cm³. Use the formula below for any size not listed — it is the same formula our sales desk uses when quoting.

Weight (kg/m) = D² × 0.006627, where D is the diameter in millimetres. Example: a 50 mm Inconel 625 round bar = 50 × 50 × 0.006627 = 16.57 kg per metre.

Size	Kg / Mtr	Size	Kg / Mtr	Size	Kg / Mtr	Kg / Foot
3 mm	0.055	25 mm	3.871	2″	15.906	4.848
5 mm	0.154	30 mm	5.548	2½″	24.856	7.576
6 mm	0.223	32 mm	6.314	3″	35.762	10.900
8 mm	0.398	35 mm	7.553	3½″	48.772	14.850
10 mm	0.620	38 mm	8.903	4″	63.340	19.306
12 mm	0.869	40 mm	9.872	4½″	80.340	24.449
16 mm	1.578	45 mm	12.555	5″	99.940	30.461
18 mm	2.001	50 mm	15.414	6″	143.900	43.860
20 mm	2.470	60 mm	22.205	8″	254.550	77.586
22 mm	2.979	1″	3.970	10″	397.140	121.048

Need weights for other alloys? Compare against our Inconel 600 round bar, Inconel 718 round bar and Monel 400 round bar weight charts — density differences of 3–5% matter when you are costing a 20-tonne order.

Applications & Industries

Where Inconel 625 Round Bar Is Used

Alloy 625 earns its cost in environments where a cheaper bar would fail early and take the plant down with it. Below are the applications our customers order for most often, grouped by industry so you can benchmark your own specification against comparable duty.

Industry	Typical Components Machined From Bar	Why 625 Is Selected
Offshore Oil & Gas	Valve stems, chokes, downhole tools, riser clamps, seal rings	Sour service resistance, NACE MR0175 compliance
Marine & Shipbuilding	Propeller shafts, submarine fittings, cable sheathing hardware	Immunity to seawater pitting and crevice attack
Chemical Processing	Pump shafts, agitator components, reactor internals	Resists mixed acids, phosphoric and sulphuric media
Aerospace	Engine exhaust parts, fuel line fittings, ducting hardware	Strength retention at high temperature, fatigue life
Power Generation	Bellows, expansion joints, flue-gas scrubber hardware	Thermal fatigue and oxidation resistance
Desalination	High-pressure pump shafts, tubesheet fasteners	Chloride SCC immunity in brine service
Nuclear	Reactor core hardware, control-rod components	Stability under radiation and thermal cycling
Pollution Control	Flare stacks, scrubber internals, stack liners	Hot corrosion and sulphidation resistance
Heat Exchangers	Tubesheet studs, baffle rods, tube plugs	Matches tube alloy, avoids galvanic mismatch

Reading more on alloy selection? Our engineering blog covers the applications and uses of Inconel fasteners and the advantages of nickel alloy fasteners in detail, including field failure examples that show why grade substitution rarely pays off.

Inconel 625 vs Other Nickel Alloy Round Bars

The most expensive procurement mistake in this category is buying a grade that is stronger than you need, or one that is cheaper but wrong for the medium. This table gives you the honest trade-offs.

Property	Inconel 625	Inconel 600	Inconel 718	Incoloy 825	Monel 400
UNS Number	N06625	N06600	N07718	N08825	N04400
Nickel Content	58% min	72% min	50–55%	38–46%	63% min
Strengthening	Solid solution	Solid solution	Precipitation	Solid solution	Solid solution
Typical Tensile	930 MPa	655 MPa	1275 MPa	690 MPa	550 MPa
Max Service Temp	982 °C	1093 °C	700 °C	540 °C	480 °C
Seawater Pitting	Excellent	Moderate	Good	Good	Good
Chloride SCC	Immune	Resistant	Resistant	Resistant	Immune
Weldability	Excellent	Excellent	Needs care	Good	Good
Machinability	Difficult	Moderate	Difficult	Moderate	Good
Relative Cost	High	Medium-High	Highest	Medium	Medium

Explore the alternatives directly: Inconel 600, Inconel 601, Inconel 718, Inconel X-750, Incoloy 825, Hastelloy C276 and Monel K500 round bars.

How Our Inconel 625 Round Bars Are Made

Bar quality is decided long before it reaches your machine shop. Our supply chain uses VIM/VAR and ESR-remelted heats from established mills, and every processing step is documented on the traceability sheet that ships with your order.

1. Melting & refining — vacuum induction melting followed by electro-slag or vacuum arc remelting to control inclusion content and segregation.
2. Hot working — billets are press-forged or hot rolled within a controlled temperature window to break down the cast structure and refine grain size.
3. Solution / mill annealing — Grade 1 material is annealed for general corrosion service; Grade 2 is solution annealed at higher temperature for creep-resistant, high-temperature duty.
4. Descaling & straightening — pickling or shot blasting removes scale, followed by roller straightening to meet camber limits.
5. Sizing — peeling, turning, cold drawing or centreless grinding to the required tolerance class.
6. Non-destructive testing — ultrasonic and eddy current inspection to detect subsurface defects before release.
7. Final inspection, marking & packing — heat number, grade, size and standard hard-stamped or laser-marked on each bar.

Available Surface Finishes

Code	Finish	Best Suited For
CD	Cold Drawn	Tight tolerance, improved surface, higher strength
BD / BR	Bright Drawn	Precision turned components, instrumentation
CG	Centreless Ground	Bearing journals, hydraulic rods, shafts
P&T	Peeled & Turned	Large diameter bar, forging and machining stock
HRAP	Hot Rolled Annealed & Pickled	General fabrication, welded assemblies
HF	Hot Finished / Black	Rough machining stock, cost-sensitive parts
P	Polished / Mirror	Hygienic, decorative and low-friction surfaces

Secondary Processing We Offer

• CNC turning, milling, drilling and thread rolling to drawing
• Cut-to-length in single-piece or bulk quantities with saw-cut or shear finish
• Hot and cold forming, forging and upsetting
• Heat treatment: annealing, solution annealing, stress relief and hardened & tempered (H&T)
• TIG, MIG and SMAW welding with matching ERNiCrMo-3 / ENiCrMo-3 consumables
• Xylan, PTFE and specialist protective coatings applied to machined bar components

Coating options are detailed on our PTFE / Teflon coated fasteners and Xylan coated fasteners pages, and are equally applicable to machined bar components.

Testing & Documentation Supplied With Every Bar

Certification is not paperwork — it is the only evidence a client, inspector or classification society will accept. Every consignment leaving our facility carries a full QA pack, and we welcome third-party witness inspection. Read more about our approach on the Unifit Fastener quality and standards page.

Destructive Testing

• Tensile, yield and elongation testing per ASTM A370 / ASTM E8
• Reduction of area and flattening test
• Hardness testing — Brinell, Rockwell B and Vickers
• Impact testing (Charpy V-notch) including low-temperature duty
• Macro and micro structural examination, grain size determination
• Intergranular corrosion (IGC) test to ASTM G28 Method A / B

Non-Destructive Testing

• Ultrasonic testing (UT) to detect subsurface discontinuities
• Eddy current testing on bright and ground bar
• Dye penetrant inspection (DPI) for surface-breaking defects
• Radiographic testing on forged sections where specified
• Positive Material Identification (PMI) by handheld XRF or OES
• Pitting corrosion test to ASTM G48 and spectrochemical analysis

Documentation Pack

Document	What It Confirms
EN 10204 Type 3.1 MTC	Chemistry and mechanical results certified by the manufacturer’s independent QA function
EN 10204 Type 3.2 MTC	Same results countersigned by the customer’s nominated inspector or an authorised body
Raw Material / Heat Traceability Certificate	Links every bar to a specific melt and mill
PMI Test Report	Field-verifiable proof the grade is genuinely N06625
Dimensional Inspection Report	Diameter, ovality, straightness and length against the tolerance class
NACE MR0175 / ISO 15156 Compliance Statement	Fitness for sour-service hydrocarbon duty
Fumigation & Packing List	Export compliance for wooden packaging (ISPM 15)
Third-Party Inspection Report	Independent verification by TÜV, SGS, BV, Lloyd’s or DNV

Standards we supply against: ASTM B446 · ASME SB446 · ASTM B564 · ASME SB564 · AMS 5666 · AMS 5599 · AMS 5837 · DIN 17752 · DIN 17754 · BS 3076 NA21 · EN 10095 · ISO 9723 / 9724 / 9725 · VdTÜV 499 · ASME Code Case 1935 · NACE MR0175 / ISO 15156 · EN 10204 3.1 / 3.2

Inconel 625 Round Bar Price Per Kg in India

Nickel alloy pricing moves with the LME nickel index, molybdenum and niobium surcharges, and the rupee-dollar rate. The indicative bands below help you budget; we issue a firm, dated quotation valid for a defined window so your costing is never based on stale numbers.

Diameter Range	Indicative Ex-Works (USD/kg)	Indicative CIF (USD/kg)	Stock Position
20 mm – 50 mm	$54.00 – $55.00	$55.00 – $56.00	Ex-stock
50 mm – 70 mm	$54.00 – $55.50	$55.00 – $56.50	Ex-stock
70 mm – 100 mm	$55.00 – $56.00	$56.00 – $57.50	Ex-stock
100 mm and above	$55.25 – $57.00	$56.75 – $58.50	Ex-stock / mill order
Bright & ground bar	Add 8 – 15% over black bar	—	Ex-stock
Forged bar (B564)	Quoted per drawing	—	4 – 6 weeks

What Actually Moves Your Price

• Order quantity — breakpoints typically fall at 100 kg, 500 kg and 2 tonnes.
• Condition and finish — black hot-rolled is cheapest; centreless ground and polished carry the highest premium.
• Tolerance class — moving from h11 to h8 adds processing cost; specify only the tolerance the component actually needs.
• Non-standard sizes — off-standard diameters can add roughly 20% and usually carry a 100 kg minimum from the mill.
• Certification level — 3.2 certification with third-party witness costs more than 3.1 and needs lead time booked in advance.
• Delivery terms — Ex-works, FOB Nhava Sheva, CIF or DDP each shift the landed number materially.

Prices shown are indicative for budgeting only and change with raw-material indices and exchange rates. For a firm, GST-inclusive quotation with a validity date, send your size, quantity, finish and certification requirement to our alloy desk — most enquiries are answered within four working hours.

30+ Years of Nickel Alloy Supply — What That Buys You

Anyone can list a grade on a website. What separates a supplier is what happens when a 180 mm bar arrives 0.3 mm out of round, when an inspector rejects a certificate, or when your project schedule moves forward by three weeks. Here is what our customers rely on.

E-E-A-T Signal	What Unifit Fastener Delivers
Experience	Three decades supplying nickel alloys, duplex and stainless bar to EPC contractors, refineries, shipyards and OEM machine shops across India, the Gulf, Europe and Africa.
Expertise	An in-house metallurgical team that reviews your drawing and duty conditions before quoting — including grade-substitution advice when 625 is over-specified for the application.
Authoritativeness	Material sourced from PED-approved and internationally recognised mills, supplied against ASTM, ASME, AMS, DIN, BS and ISO standards with full documentary traceability.
Trustworthiness	EN 10204 3.1 certification as standard, third-party inspection welcomed, transparent indicative pricing, and a documented replacement policy on any material that fails incoming inspection.

Service Commitments

• Quotation within 4 working hours on stock sizes during business hours
• Same-day or next-day dispatch on ex-stock diameters
• Cut-to-length at no additional charge above 100 kg — pay only for the metal you use
• Dedicated export documentation team handling COO, ISPM 15, insurance and shipping
• Single point of contact from enquiry through to post-delivery certification queries

Company & Contact Details (display as NAP block for local SEO)

Field	Detail
Business Name	Unifit Fastener
Product	Inconel 625 Round Bar / UNS N06625 Alloy 625 Bar
Primary Market	Mumbai, Maharashtra, India — supplying pan-India and 40+ export markets
Website	https://unifitfastener.com
Product Range	Fasteners, round bars, stud bolts, washers, nuts, tube plugs in nickel alloy, stainless, duplex and carbon steel
Business Hours	Monday to Saturday, 10:00 AM – 7:00 PM IST

Browse our wider catalogue: all round bars, nickel alloy fasteners, Inconel bolts, stainless steel round bars, super duplex round bar and titanium round bar.

Get Your Inconel 625 Round Bar Quote in 4 Hours Send us your diameter, length, quantity, finish and certification requirement — our alloy desk will confirm stock availability, firm price per kg and dispatch date the same working day. Cut-to-length included free above 100 kg. Request Live Price Per Kg Download Stock List WhatsApp Our Alloy Desk

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