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Inconel Round Bar

Inconel Round Bar

Table of Content

Supplier of ASTM B166 Inconel Rod/ Hex Bar in India, View Specification

Inconel Round Bar Specification

Inconel Round Bar Specification

Round Bar

Inconel Round Bar Thickness
3mm~ 800mm

Hex Bar

Inconel Alloy Hex Bar Size
2mm~ 100mm

Square Bar

Inconel Steel Square Bar Size
4mm* 4mm~ 100mm* 100mm

Flat Bar

Inconel Round Bar Finish
Pickled / Bright / Mirror

Corporate

Inconel Bar Stock Melting Point
2,350 – 2,460°F

Corporate

Inconel Rod Density
8.44 g/cm3

Corporate

Inconel Steel Bar Supply State
  • Peeled and polished
  • Hardened Strain
  • Solenoid quality
  • Annealed
  • Smooth Turned & Polished

Finish

Inconel Metal Square Bar Features
  • Good Weldability
  • Good oxidation resistance
  • High-Temp strength
  • Outstanding corrosion resistance

Value Added Services

ASTM B166 Bright Bar Inspection plan
  • Destructive test
  • Visual inspection test
  • Flaring Test
  • PMI test
  • Mechanical test

Heat Treatment

Inconel Heat Treatment
  • Annealed
  • Solution Annealed

Manufacturing Technique

Manufacturing Technique
  • Cold Finished
  • Hot finished
Equivalent Material of Inconel Steel Bar
Standards Country Inconel 601 Inconel 600 Inconel 625 Inconel 718
JIS Japan NCF 601 NCF600 NCF 625 –
WNR Russia 2.4851 2.4816 2.4856 2.4668
BS United Kingdom NA 49 NA 13 NA 21 –
ASTM America B166 B166 B446 B637
UNS North America N06601 N06600 N06625 N07718
ASME Australia SB166 SB166 SB446 SB637
GOST Russia XH60BT МНЖМц 28-2.5-1.5 ХН75МБТЮ –
AFNOR France NC23FEA – NC22DNB4M –
EN Europe NiCr23Fe NiCr15Fe NiCr22MogNb –
AMS United States 5715 5665 5666 5662 5663 5664

Refer ISO tolerance of Inconel Metal Square Bar

Inconel Steel Square Bar ISO Tolerance
Type Size Tolerance
Inch mm
Cold Drawn and Polish 1/8 – 3.00 3.00 – 75.00 ASTM B637, h8-h11
Polished and Peeled 1.50 – 6.00 40.00 – 150.00 h11, ASTMA-484 h11-DIN 1013
Cold Drawn and Ground 5/6 – 2.50 10.00 – 75.00 h8-h11
Peeled and Ground 3/4″ – 2.00 20.00 – 50.00 ASTM B160, h9-h10-h11
What is the maximum temperature for Inconel Round Bar?
Inconel Alloy Maximum Temperature Temperature in °C
Inconel 600 Up to 2000°F 1093°C
Inconel 625 Up to 1800°F 982°C
Inconel 718 Up to 1300°F 704°C
Inconel Round Bar vs Stainless Steel Bar
Properties Inconel Round Bar Stainless Steel
Composition
  • 58% Ni
  • 20% Cr
  • 8% Mo
  • 16% Cr
  • 10% Ni
  • 2% Mo
Max Temperature
  • Up to 2000°F
  • 1093°C
  • Up to 1500°F
  • 815°C
Tensile Strength
  • 125 ksi (862 MPa)
  • 70-90 ksi
  • 483-621 MPa
Yield Strength
  • 80-100 ksi
  • 552-690 MPa
  • 30-60 ksi
  • 207-414 MPa
Ductility 30% 40%
Applications
  • Aerospace
  • Chemical processing
  • Nuclear reactors
  • Construction
  • Automotive
  • Medical devices
Is heat treatment necessary for Inconel Round Bars?
Aspect Details
Necessity of Heat Treatment Not always required; beneficial for specific alloys
Benefits of Heat Treatment
  • Tensile Strength Increase: Up to 20-30% improvement
  • Ductility: Elongation can improve by 5-10%
Common Heat Treatment Processes
  • Solution Treatment Temperature: Typically 1700°F to 1900°F
  • Cooling Rate: Rapid cooling
  • Aging Temperature: 1200°F to 1400°F
Specific Alloys Requiring Heat Treatment
  • Inconel 718: Solution treatment followed by aging
  • Inconel 625: Generally not heat-treated

Inconel Alloy Flat Bar Stock length available in 3000 & 6000, View Sizes

Inconel Bar Stock Size Chart
US Bar Japanese Metric Canadian/ASTM
Dia in Inch Size Dia (mm) Size Diam. (mm) Size Dia (mm2) Size
1.000 #8 25 25 10 10 1500 45M
1.125 #9 29 29 11 11 2500 55M
1.625 #13 41 41 18 18 – –
0.375 #3 10 10 5.5 5.5 200 15M
0.750 #6 19 19 8 8 700 30M
0.625 #5 16 16 7 7 500 25M
0.875 #7 22 22 9 9 1000 35M
1.250 #10 32 32 12 12 – –
1.375 #11 35 35 14 14 – –
0.250 #2 6 6 5 5 100 10M
1.500 #12 38 38 16 16 – –
0.500 #4 13 13 6 6 300 20M
Most Common Types of Inconel Round Bar
Inconel Rectangular Bar

Inconel Rectangular Bar

Inconel Alloy Hex Bar

Inconel Alloy Hex Bar

Inconel Metal Flat Bar

Inconel Metal Flat Bar

Inconel Steel Square Bar

Inconel Steel Square Bar

Inconel Steel Alloy Rounds

Inconel Steel Alloy Rounds

Inconel Metal Alloy Bright Bar

Inconel Metal Alloy Bright Bar

ASTM B166 Forged Bar

ASTM B166 Forged Bar

ASME SB166 Black Bar

ASME SB166 Black Bar

Inconel Round Bar HSN Code
Grade HS Code
Inconel Alloy 75051220
Hardness of Inconel Alloy Rod
Inconel Alloy Hardness (Rockwell) Hardness (Brinell)
Inconel 600 85 HRB 150-200 HB
Inconel 625 90 HRB 200-300 HB
Inconel 718 44 HRC 300-350 HB
Supplier of Inconel Alloy Shaft in various Dimensions
Inconel Steel Rectangular Bar Dimensions
Metric Japanese US Bar ASTM/ Canadian
Size Dia. (mm) Size Dia. (mm) Size Dia. (Inch) Size Dia. (mm2)
10 10 25 25 #8 1.000 45M 1500
7 7 16 16 #5 0.625 25M 500
18 18 41 41 #13 1.625 – –
25 25 51 51 #16 2.000 – –
5.5 5.5 10 10 #3 0.375 15M 200
8 8 19 19 #6 0.750 30M 700
11 11 29 29 #9 1.125 55M 2500
28 28 57 57 #18 2.250 – –
6 6 13 13 #4 0.500 20M 300
9 9 22 22 #7 0.875 35M 1000
12 12 32 32 #10 1.250 – –
14 14 35 35 #11 1.375 – –
20 20 44 44 #14 1.750 – –
5 5 6 6 #2 0.250 10M 100
16 16 38 38 #12 1.500 – –
22 22 48 48 #15 1.875 – –
Stockist and Distributor of Inconel Steel Rectangular Bar, Check Mechanical Strength and Chemical Composition
Mechanical Properties of Inconel Hex Bar
Properties Inconel 600 Inconel X750 Inconel 625 Inconel 601 Inconel 718
Tensile strength MPa 655 1267 930 550 930
Elongation % 40 25 42.5 30 45
Yield Strength MPa 310 868 517 205 482
Inconel Flat Bar Chemical Composition
Grade Inconel 600 Inconel 601 Inconel 625 Inconel 718
Nickel 72 58.0 – 63.0 Bal 50-55
Iron 6.0-10.0 Bal 5 17-21
Carbon 0.15 0.10 0.10 4.75-5.50
Manganese 1 1.0 0.05 0.08
Silicon 0.50 0.5 0.50 0.035
Copper 0.50 1.0 – 0.65-1.15
Aluminum – – 0.40 0.0006
Chromium 14.0-17.0 21.0 -25.0 20-23 50-55
Sulfur 0.15 0.015 0.015 0.015
Carbon monoxide – – 1.0 0.20-0.80
Titanium – – 0.40 0.015
What types of tests are commonly performed on Inconel Round Bars?

Testing Methods of Inconel Round Bar

Test Type
Tensile Testing Fatigue Testing
Hardness Testing Non-Destructive Testing (NDT)
Impact Testing Microstructural Analysis
Inconel Rounds Grade Chart
Alloy ASTM AMS UNS ASME
600 B166 5665 N06600 SB 166
625 B446 5666 N06625 SB 446
718 B637 5664 5662 5663 N07718 SB 637
Inconel Metal Square Bar Location and Delivery Time
Export to Price changes and the expected delivery
Saudi Arabia 5 % extra | 45 days
Brazil 5 % extra | 30 days
Egypt 5 % extra | 45 to 60 days
South Africa 5 % extra | 45 to 60 days
Indonesia 5 % extra | 45 to 60 days
Australia 5 % extra | 45 to 60 days
UAE/ Dubai 5 % extra | 45 to 60 days
Japan 5 % extra | 45 to 60 days
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