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Inconel 600 Round Bar

Name: Inconel 600 Round Bar
Brand: Inconel

Inconel 600 Round Bar is manufactured from a nickel-chromium alloy that provides excellent resistance to oxidation, corrosion, and high-temperature service conditions. It maintains reliable strength, toughness, and dimensional stability when exposed to heat, steam, alkaline solutions, and other aggressive media.
With excellent machinability and long-term durability, Inconel 600 Round Bar is widely used for shafts, fasteners, rollers, furnace components, heat exchangers, and other precision parts in chemical processing, nuclear power, aerospace, and heat treatment equipment. Its resistance to stress corrosion cracking makes it a dependable choice for demanding industrial applications.

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Product Overview

Inconel 600 Round Bar for High-Performance Applications

Explore detailed information for this alloy product, including specifications, applications, supply options and quotation requirements.

Why buyers choose Inconel 600 Round Bar

Pipe Specifications

Inconel 600 Round Bar size range and supply information

Specifications, available sizes and delivery conditions can vary by production route and order requirements. Contact us for current availability.

Item	Typical Options	Buyer Notes	Typical Specification
Material Grade	Inconel 600 / UNS N06600 / W.Nr. 2.4816	Confirm the alloy designation, material standard and certification requirements.	Nickel-chromium alloy with good oxidation and high-temperature resistance
Product Form	Hot-rolled bar, cold-drawn bar, forged bar or precision-ground bar	Select the manufacturing route according to size, tolerance and machining requirements.	Round bar supplied in standard or custom dimensions
Diameter	Small-diameter rod to large forged round bar	Provide the required diameter, unit and dimensional tolerance.	Standard and custom diameters available according to drawings
Length	Random length, fixed length or cut-to-size pieces	Confirm length, cutting tolerance and end preparation requirements.	Straight lengths or precision-cut pieces
Applicable Standard	ASTM B166, ASME SB166, AMS 5665 or project specification	Confirm the applicable ASTM, ASME, AMS or customer standard.	ASTM B166 / ASME SB166 / AMS 5665
Delivery Condition	Annealed, solution annealed, hot worked or cold worked	Match the condition to strength, machinability and service-temperature requirements.	Annealed or solution-annealed condition commonly supplied
Surface Finish	Black, pickled, peeled, turned, polished or centerless ground	Specify the surface finish and tolerance required for machining or direct use.	Industrial, machined or precision-ground finish
Inspection & Certification	MTC, PMI, chemical analysis, tensile test, hardness test, UT and dimensional inspection	Confirm testing, traceability and third-party inspection requirements before quotation.	EN 10204 3.1 certificate and full heat traceability available

Standards

Common standards for Inconel 600 Round Bar

The final standard should follow the purchase order, engineering specification or project drawing.

Product Type	Common Standards	Typical Use	Inspection Notes
Inconel 600 Hot-Finished Round Bar	ASTM B166 / ASME SB166, AMS 5665	High-temperature shafts, fasteners, furnace components and chemical-processing equipment	Verify diameter tolerance, tensile properties, hardness, PMI and heat traceability.
Inconel 600 Cold-Finished Round Bar	ASTM B166 / ASME SB166, AMS 5665	Precision-machined parts, valve stems, pump components and aerospace hardware	Inspect straightness, surface finish, dimensional accuracy, mechanical properties and MTCs.
Inconel 600 Forged Round Bar	ASTM B166 / ASME SB166, ASTM B564 / ASME SB564	Forged rings, pressure components, turbine parts and reactor equipment	Check forging reduction, grain flow, ultrasonic testing, PMI and internal soundness.
Inconel 600 Precision Round Bar	ASTM B166 / ASME SB166, AMS 5665, customer specifications	Instrumentation, precision shafts, machining blanks and heat-resistant assemblies	Confirm diameter, roundness, surface quality, hardness, chemical composition and batch traceability.
Inconel 600 Bar for Fasteners	ASTM B166 / ASME SB166, ASTM F468, customer specifications	Bolts, studs, nuts and other fasteners for chemical, nuclear and high-temperature service	Verify tensile and yield strength, threadability, PMI, hardness and material certificates.

Chemical Composition

Inconel 600 Round Bar composition reference

Chemical composition is reported by heat on the material test certificate. Use the table below as a material-selection reference.

Element	Symbol	Typical Requirement	Function
Nickel	Ni	72.0 min	Provides corrosion resistance, toughness, and resistance to chloride stress corrosion cracking.
Chromium	Cr	14.0-17.0	Improves oxidation resistance and high-temperature bar performance.
Iron	Fe	6.0-10.0	Provides alloy balance and contributes to round bar strength.
Carbon	C	0.15 max	Controlled to maintain ductility, machinability, and weldability.
Manganese	Mn	1.0 max	Acts as a deoxidizer during alloy production.
Silicon	Si	0.50 max	Controlled to maintain surface quality and mechanical properties.
Copper	Cu	0.50 max	Controlled minor element supporting alloy stability.
Cobalt	Co	1.0 max	Controlled residual element in the nickel-based alloy.
Sulfur	S	0.015 max	Controlled impurity to reduce brittleness and cracking risk.

Mechanical Properties

Mechanical Properties of Inconel 600 Round Bar

Mechanical properties vary by standard, pipe size, production route and heat treatment. Use the specified standard and MTC as the final acceptance basis.

Condition / Product	Tensile Strength	Yield Strength 0.2%	Elongation	Notes
Annealed Inconel 600 round bar	550 MPa min reference	240 MPa min reference	30% min reference	Common selection reference for machining, fabrication, and high-temperature service.
Solution annealed Inconel 600 round bar	By ASTM / ASME specification	By ASTM / ASME specification	By ASTM / ASME specification	Selected for improved corrosion resistance, dimensional stability, and weldability.
Cold-drawn Inconel 600 round bar	By diameter, temper, and purchase specification	By diameter, temper, and purchase specification	Lower than annealed condition	Cold working increases strength and hardness while reducing ductility.
Custom Inconel 600 round bar	By customer requirement and applicable standard	By customer requirement and applicable standard	By customer requirement and applicable standard	Confirm diameter tolerance, surface finish, heat treatment, testing, and material traceability.

Values shown are reference data for product selection. Purchase orders should define the exact standard, condition, inspection scope and certificate requirement.

Quotation Checklist

Information to confirm for your order

Share your requirements, including material, size, quantity, and specifications, for a fast quotation.

Material

Grade name, UNS number, equivalent grade or project material code.

Pipe Size

OD / NPS, wall thickness or schedule, length, tolerance and quantity.

Standard

ASTM, ASME, EN, DIN, drawing or customer specification.

Condition

Seamless, welded, annealed, solution annealed, pickled or polished.

Inspection

MTC EN10204 3.1, PMI, UT / ET, hydrotest and dimensional report.

Delivery

Destination, packing requirement, shipping method and delivery deadline.

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FAQ

Frequently asked questions about Inconel 600 Round Bar

FAQ content helps cover buyer questions and supports SEO for long-tail product searches.

Inconel 600 Round Bar is used for shafts, fasteners, valves, pump components, furnace parts, heat treatment equipment, aerospace components and chemical processing applications.

Common standards include ASTM B166 and ASME SB166 for nickel alloy 600 rod and bar. Products can also be supplied according to ASTM, ASME, AMS or customer project specifications.

Inconel 600 Round Bar is available in various diameters with hot-finished, cold-finished, forged, peeled, bright, polished or ground surfaces according to the required size and application.

Yes. Inconel 600 Round Bar can be machined using suitable carbide tooling, controlled cutting speeds, rigid setups and proper cooling to manage its strength and work-hardening characteristics.

Yes. Material can be supplied with an EN10204 3.1 certificate, heat number traceability, chemical composition, mechanical test results, PMI and dimensional inspection reports when required.

Please provide the grade, round bar diameter, length, quantity, manufacturing condition, surface finish, standard, certificate requirements and destination.

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