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DM Special Steel Ltd

Inconel 690 Round Bar Supplier

inconel 690 round bar manufacturer in india

Inconel Alloy DIN 2.4642 Round Bars, Nicrofer 690 Hex Bars, Inconel Alloy 690 Cold Finished Bars Suppliers in India.

Inconel 690 Flat Bar Exporter in India, ASTM B166 Inconel UNS N06690 Bright Bar, 690 Square Bars Leading Manufacturers.

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inconel UNS N06690 round bar exporter in india

DM Special Steel Ltd is one of the most recognized exporter, supplier and manufacturer of Inconel 690 Round Bars. These Inconel 690 Rods (UNS N06690) are used in a lot of applications such as for Pulp and paper industry, Food processing, Nuclear Engineering, Gas turbine components, and more. Our Alloy 690 Rods are also used for roller hearths and radiant tubes, such as in carbon nitriding processes especially. Alloy 690 Round Bars is machinable in both the hot worked and annealed conditions. Inconel 690 Round Bars are resistant to dry Cl2 to about 1000 Degree F. We have a very feasible price range which makes these Inconel 690 Rods available at very affordable prices. These products come in standard sizes. Other made-to-order sizes and shapes are welcome as well.

DM Special Steel Ltd is one of the largest exporter, manufacturer and supplier of Inconel Alloy 690 Round Bars in India. Under the direction of experienced experts, we develop these Inconel 690 Round Bars (also known as UNS N06690 Round Bars and Rods) to leave no scope for defects. To suit the requirements of customers, we offer these Inconel Alloy 690 Bars in various sizes that are being used in food industries, chemical industries, electrical industries, generator industries, shaft industries, cement industries, gas industries, power project, and more.


Inconel Alloy 690 Round Bars Specification

Specification : ASTM B 166 / ASME SB 166, AMS 5887

Dimensions : ASTM, ASME and API

Size : 1mm to 3500mm

Diameter : 0.1 mm to 100 mm

Length : 100 mm To 3000 mm Long & Above

Finish : Bright, Polish & Black

Grade : Inconel 690 – UNS N06690

Form : Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.

Our Inconel 690 Round Bars conforms to NACE MR0175/ISO 15156



Why use Inconel 690 Bar

Inconel Alloys or Superalloys or High performance alloys are highly engineered to offer a superior combination of high temperature corrosion resistance, toughness, heat resistance and strength and for the most demanding applications.

  • Excellent mechanical strength and creep resistance at high temperatures.
  • Good surface stability.
  • Corrosion and oxidation resistant.
  • This category of alloys are usually sold under trade name specifications but most are listed in the Unified Numbering System. Common trade names are HASTELLOY, INCOLOY, INCONEL, NICROFER, and NIMONIC,

ASTM B166 Inconel 690 Bars Equivalent Grades

Inconel 690 2.4642 N06690


Types of ASTM B166 Round Bars

ASTM B166 Inconel 690 Square Bar

ASTM B166 Inconel 690 Hex Bar

ASTM B166 Inconel 690 Flat Bar

ASTM B166 Inconel 690 Rod Bar

ASTM B166 Inconel 690 Hollow Bar

ASTM B166 Inconel 690 Shaft Bar

ASTM B166 Inconel 690 Rectangle Bar

ASTM B166 Inconel 690 Hollow Round Bar

ASTM B166 Inconel 690 Forged Bar

ASTM B166 Inconel 690 Half Round Bar

ASTM B166 Inconel 690  Hot Rolled Round Bar

ASTM B166 Inconel 690 Cold Rolled Round Bar

ASTM B166 Inconel 690 36″ Round Bar

ASTM B166 Inconel 690 Cold Finished Round Bar

ASTM B166 Inconel 690 Cold Drawn Round Bar

ASTM B166 Inconel 690 Unpolished Round Bar

ASTM B166 Inconel 690 Mill Finish Round Bar

ASTM B166 Inconel 690 Square Round Bar

ASTM B166 Inconel 690 Cold Drawn Round Bar

ASTM B166 Inconel 690 Cold Finish Bar Round Bar

ASTM B166 Inconel 690 Extruded Round Bar

ASTM B166 Inconel 690 3 Ft Round Bar

ASTM B166 Inconel 690 Polished Round Bar

ASTM B166 Inconel 690 6 Ft Round Bar


Inconel Alloy 690 Round, Bright, Hex, Threaded Bar Chemical Composition

Grade Ni Cr Fe C Mn S Mo Si Co
Inconel 690 48.85 - 62 20 - 24.0 Balance ≤ 0.15 ≤ 1 - 8 - 10 ≤ 1 10-15

690 Inconel Alloy Round Bars Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.3g/cm³ 1363°C ≥ 485 MPa ≥ 275 MPa 25 %


Inconel 690 Bar buyers

Typical buyers for Inconel 690 Bar

Inconel 690 Bar & other Nickel alloys are extensively applied in extremely corrosive conditions in the Power Industires, Chemical Industries, and Petrochemical Industries.

  • Petrochemicals Plants
  • Chemical Plants
  • Industrial Machinery
  • Power Industry
  • Government Companies

Inconel 690 Bar buying tips

If you want to buy Inconel 690 Bar in India, Saudi Arabia, South Africa, Malaysia, Indonesia, Kuwait, UAE, Korea, Russia or anywhere in the world here are few tips to buy quality products on time:

  1. Always ask for Inconel 690 Bar Mill Certificate
  2. Check after sales service through their existing clientile, you can also buy small quantity first to check the service
  3. Material with ASTM standards
  4. Competitive price
  5. Beware about used / surplus material
  6. Beware about rejected material, you can ask for third party inspection for assured material
  7. Product replacement policy
  8. Good Packing for sea and Air transport
  9. For high quality choose ISO certified company
  10. Purchase directly from manufacturers for Competitive price & accurate materials

Inconel 690 Bar price list
Materials Price Range Unit
Inconel 690 Round bar DIN 2.4642 UNS N06690   1300-3000 USD/Ton


Thermal Properties

The following table shows the thermal properties of Inconel 690™.

Properties Metric Imperial
Thermal conductivity 12.1 W/mK 84 BTU in/hr.ft².°F


Other Designations

Other designations that are equivalent to Inconel 690™ include:

  • ASTM B167
  • DIN 2.4642

Fabrication and Heat Treatmen Machinability

Inconel 690™ can be machined using conventional machining methods which are used for iron-based alloys. Machining operations are performed using commercial coolants. High-speed operations such as grinding, milling or turning, are performed using water-base coolants.


Inconel 690™ can be formed using all conventional techniques.


Inconel 690™ is welded using gas-tungsten arc welding, shielded metal-arc welding, gas metal-arc welding, and submerged-arc welding methods.

Heat Treatment

Inconel 690™ does not react to heat treatment.


Inconel 690™ is forged at 1038 to 1233°C (1900 to 2250°F).

Hot Working

Inconel 690™ is hot worked at 872 to 1205°C (1600 to 2200°F).

Cold Working

Inconel 690™ is cold worked using standard tooling.


Inconel 690™ is annealed at 1038°C (1900°F) followed by cooling.


Inconel 690™ does not react to aging thermal treatment.


Inconel 690™ is hardened by cold working.


Inconel 690™ is used in the following applications:

  • Duct work
  • High temperature burners
  • Furnaces
  • Petrochemical heaters

Live invEntory of AISI, ASTM, DIN, JIS, GB, EN Inconel 690 Round Bars

  • Inconel Alloy 690 Rods
  • Inconel 690 Round Bars
  • ASTM B166 Inconel 690 Bars
  • Inconel UNS N06690 Round Bars
  • ASTM B166 Inconel Alloy 690 Rods Manufacturer
  • B166 Inconel 690 Polish Bars Manufacturer
  • Inconel Alloy 690 Black Bars Distributors
  • Top Quality High Inconel 690 Alloy Spring Steel Bars
  • Alloy 690 Bright Bar Exporter
  • ASME SB 166 Inconel 690 Forged Round Bars
  • 690 Inconel Threaded Bars Stockiest in India
  • Inconel Alloy 690 Cold Drawn & Polished Square Bars
  • Austenitic ASTM Bright 690 Alloy Inconel Bar
  • Inconel WERKSTOFF NR. 2.4642 Round Bars
  • Inconel 690 Alloy Hexagon Bars Dealers
  • Inconel UNS N06690 Cold Drawn Bars Stockholder
  • High Speed Steel Inconel 690 Hollow Bar Suppliers
  • DIN,EN,ASTM,ASME Inconel Alloy 690 Flat Bars
  • Inconel 690 Alloy Round Bar
  • Cold Rolled Inconel Alloy 690 Rod

Inconel 690 Bars Available In Different Sizes :

Exporting to Following Cities :

Jakarta, Tehran, Lahore, Bhopal, Gurgaon, Colombo, Seoul, Mumbai, Ludhiana, Ranchi, Gimhae-si, Port-of-Spain, Edmonton, Petaling Jaya, Busan, Chandigarh, Algiers, Thane, Bogota, Chiyoda, Faridabad, Sharjah, Ernakulam, Perth, Kuwait City, Mexico City, Thiruvananthapuram, Toronto, Milan, Bangkok, Caracas, Chennai, Singapore, Rajkot, Abu Dhabi, Al Jubail, Pune, Ahmedabad, Hyderabad, Los Angeles, Dammam, Jaipur, New York, Ankara, Ho Chi Minh City, Muscat, Sydney, Courbevoie, Noida, Geoje-si, Istanbul, Santiago, Cairo, Al Khobar, Rio de Janeiro, Riyadh, Vadodara, Atyrau, Vung Tau, Bengaluru, Coimbatore, Ulsan, Kuala Lumpur, Hong Kong, Dubai, Howrah, Aberdeen, La Victoria, Brisbane, Madrid, Moscow, Lagos, Melbourne, Kolkata, Visakhapatnam, Hanoi, Baroda, Secunderabad, Montreal, Doha, Surat, Jamshedpur, Ahvaz, Navi Mumbai, New Delhi, Karachi, Dallas, Granada, Kanpur, Pimpri-Chinchwad, London, Manama, Indore, Nagpur, Jeddah, Haryana, Nashik, Calgary, Houston

Exporting to Following Countries :

Poland, United Kingdom, Brazil, Zimbabwe, Belarus, Algeria, Croatia, Iran, Portugal, China, Yemen, Venezuela, South Africa, Ghana, Denmark, Thailand, Slovakia, Estonia, Sweden, Mongolia, Afghanistan, Bolivia, Ireland, Indonesia, Saudi Arabia, Lithuania, Nigeria, Philippines, Chile, Norway, Azerbaijan, Italy, Czech Republic, Jordan, New Zealand, France, Bulgaria, Ecuador, Egypt, Sri Lanka, Poland, Switzerland, Oman, Colombia, India, Russia, Israel, Gambia, Canada, Taiwan, Romania, Turkey, Trinidad & Tobago,Tunisia, United States, Namibia, Netherlands, Tibet, Nepal, Ukraine, Macau, Peru, Vietnam, Libya, Singapore, Angola, Qatar, Hungary, Lebanon, Finland, Mexico, Chile, Morocco, Bahrain, Kazakhstan, Gabon, Malaysia, Puerto Rico, Australia, Iran, Mexico, Argentina, Iraq, Greece, Nigeria, Pakistan, Germany, Kenya, Bhutan, United Arab Emirates, Serbia, Belgium, Bangladesh, Costa Rica, Japan, Kuwait, Hong Kong, South Korea, Austria, Spain

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