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ASTM B564 Inconel 600 Flanges

ASTM B564 Inconel 600 Flanges
Sizes: 1/2" to 24" (DN15 to DN600)
Pressure Class: Class 150 to 2500, PN6 to PN100
Grades: Inconel 600 (UNS N06600 / W.Nr. 2.4816)
Standard: ASTM B564, ASME B16.5, B16.47, MSS-SP-44
Face Type: RF, FF, RTJ, Lap Joint, Male & Female
Surface Finish: Anti-rust Oil, Sand Blasted, Bright Annealed
Process: Forged, CNC Machined, Solution Annealed
Origin: India, Japan, Germany, USA
goldenislands.com.sa

ASTM B564 Inconel 600 Flanges are high-performance components manufactured from a nickel-chromium alloy designed for use in cryogenic temperatures up to elevated temperatures reaching 2000°F (1093°C). Under the UNS N06600 specification, these flanges offer a unique combination of high strength, good workability, and excellent corrosion resistance. The high nickel content in Inconel 600 provides significant resistance to chloride-ion stress corrosion cracking and resistance to many organic and inorganic compounds, while the chromium content provides resistance to sulfur compounds and various oxidizing environments.

Our Inconel 600 weld neck, slip-on, blind, and threaded flanges are precision-forged to meet ASME B16.5 and B16.47 standards. These flanges are virtually immune to chloride-ion stress corrosion cracking and exhibit high resistance to caustic corrosion and high-purity water. Because of their thermal stability, they are widely used in the chemical industry, heat-treating industry, and aeronautics for components like furnace muffles, electronic components, and heat exchanger tubing. Each flange is subjected to rigorous testing, including PMI and ultrasonic inspection, to ensure reliability in the most demanding industrial environments.



ASTM B564 Inconel 600 Flanges Features

  • » High Temperature Stability: Maintains structural integrity and mechanical strength in service temperatures ranging from cryogenic levels up to 2000°F (1093°C).
  • » Oxidation Resistance: Superior resistance to oxidation and scaling at high temperatures, even under cyclic heating and cooling conditions.
  • » Stress Corrosion Immunity: The high nickel content makes these flanges virtually immune to chloride-ion stress corrosion cracking (SCC).
  • » Versatile Corrosion Defense: Resistant to a wide range of organic and inorganic compounds, as well as many alkaline solutions and sulfur compounds.
  • » Carburization Resistance: Excellent performance in carburizing environments, making them ideal for furnace components and heat-treating equipment.
  • » Precision Forging: Manufactured as per ASTM B564 standards with a controlled grain structure to ensure maximum durability and pressure-bearing capacity.
  • » Reliable Sealing: Available in all face types, including Ring Type Joint (RTJ) for extreme pressure and Raised Face (RF) for standard industrial sealing.
  • » Non-Magnetic: Exhibits excellent non-magnetic properties, which is beneficial for specific electronic and sensitive instrumentation applications.

ASTM B564 Inconel 600 Flanges Specification

Grade & Standard

  • Material: Inconel 600 / Alloy 600
  • UNS/W.Nr: UNS N06600 / 2.4816
  • Forging Spec: ASTM B564 / ASME SB564
  • Dimensions: ASME B16.5, B16.47 Series A & B

WNRF & SORF Types

  • Weld Neck (WNRF): High-strength hub for extreme temperatures
  • Slip-On (SORF): Cost-effective for moderate pressure service
  • Application: Chemical processing and furnace components
  • Bore Size: Matched to pipe schedule (Sch 10 to XXS)

Small Diameter Options

  • Socket Weld (SWRF): Ideal for small bore high-pressure lines
  • Threaded Flanges: For systems where welding is not permitted
  • Threads: Precision NPT, BSPT, or Metric threading
  • Integrity: Reliable sealing for volatile chemical transport

Isolation Solutions

  • Blind Flanges (BLRF): For capping pipes or vessel nozzles
  • Spectacle Blind: Essential for safe maintenance isolation
  • Material: Solid forged Alloy 600 for maximum safety
  • Testing: 100% Radiography/Ultrasonic available

High-End Connections

  • Lap Joint Flanges: Rotating flange for easy bolt alignment
  • Ring Type Joint (RTJ): Grooved for high-pressure sealing
  • Profile: Octagonal or Oval ring joint gaskets compatibility
  • Pressure Class: Class 600 up to Class 2500

Measurement & Facing

  • Orifice Flanges: For flow measurement with tapings
  • Raised Face (RF): Standard 125-250 AARH serrated finish
  • Flat Face (FF): Available for non-shock low-pressure loads
  • Ring Flange: Custom ring-style dimensions per drawings

Operating Range

  • ASME Ratings: 150#, 300#, 600#, 900#, 1500#, 2500#
  • Temperature: Cryogenic to 1093°C (2000°F)
  • DIN Ratings: PN6, PN10, PN16, PN25, PN40 to PN100
  • Service: Optimized for high-temp oxidation resistance

Dimensional Scope

  • Size: 1/2" (DN15) to 24" (DN600) for standard
  • Custom: Large diameter up to 60" for heat exchangers
  • Machining: CNC precision for complex face designs
  • Marking: Heat number and grade for full traceability

Quality Control

  • Inspection: PMI, Tensile, Hardness, and Impact tests
  • NDT: Dye Penetrant, Magnetic Particle, Ultrasonic
  • Surface: Sand blasted or polished for oxidation protection
  • Standard: Compliant with NACE MR0175 / ISO 15156

ASTM B564 Inconel 600 Flanges Detailed Specifications

Specification Details
Specification ASTM B366, ASTM SB 366, ASTM B564, ASME SB564
Grade ASTM B564 Inconel 600 (UNS N06600, Alloy 600, 2.4816), Inconel 601 (UNS N06601, Alloy 601, 2.4851), Inconel 625 (UNS N06625, Alloy 625, 2.4856), Inconel 800 (UNS N08800, Alloy 800)
Connect Type/ Flange Face Type Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ), Lap-Joint Face (LJF), Large Male-Female (LMF), Small Male-Female (SMF), Large Tongue & Groove, Small Tongue, Groove
Surface treatment Anti-rust oil, transparent/ yellow/ black anti trst paint, Zinc, hot dipped galvanized
Size Range 1/2" (15 NB) to 48" (1200NB) DN10~DN5000
Pressure DIN:PN6 PN10 PN16 PN25 PN40; ANSI: class: 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-PN6, PN10, PN16, PN25, PN40, PN64 etc.
JIS: 5K, 10 K, 16 K 20 K,30 K,40 K, 63 K
Standard ANSI DIN,GOST,JIS,UNI,BS,AS2129,AWWA,EN,SABS,NFE etc.
ANSI Flange, ASME Flange, BS Flange, DIN Flange, EN Flange
  • B.S : BS4504 , BS3293, BS1560, BS10
  • DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638
  • ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
  • ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • AS 2129: table D; table E; table H
  • The other standard:AWWA C207;EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203;UNI2276
  • American standard (ANSI)
  • German (DIN)
  • British standard (BS)
  • Any other specilised flanges.
Production technique: Forged, Heat treated and machined
Special Design As per your drawing
AS, ANSI, BS, DIN and JIS
15 NB (1/2″) to 200 NB (8″)
Equal and Reducing Configurations

ASTM B564 Inconel 600 Threaded Flange, Slip-On Flange, Socketweld Flange, Weld Neck Flange, Blind Flange
Test Direct-reading Spectrograph,Hydrostatic testing machine,X-ray detector,UI trasonic flaw detector,Magnetic particle detector
Equipment Press machine ,Bending machine,Pushing Machine,electric bevelling machine Sand-blasting machine,etc
Origin West Europe / Japan / Indian / USA / Korean
Test Certificates Manufacturer Test Certificate as per EN 10204 / 3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report
Specialized manufacturer of ASTM B564 Inconel 600 Blind Flanges, ASTM B564 Inconel 600 Table Flanges, ASTM B564 Inconel 600 Weld Neck Flanges, ASTM B564 Inconel 600 Threaded Flanges, ASTM B564 Inconel 600 Slip-On Flanges, ASTM B564 Inconel 600 Socketweld Flanges, ASTM B564 Inconel 600 Plate Flanges, ASTM B564 Inconel 600 Lap Joint Flanges, ASTM B564 Inconel 600 Loose Flanges, and ASTM B564 Inconel 600 Orifice Flanges. ASTM B564 Inconel 600 AS 4087 Water Flanges are available in class 150, 300, 600, 900, 1500 and 2500.
Key markets and industries
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Similar Pipe Flange Key Grades
  • Alloy 200 (UNS N02200) Flanges
  • Alloy 201 (UNS N02201) Flanges
  • Alloy 400 (UNS N04400) Flanges
  • Alloy 600 (UNS N06600) Flanges
  • Alloy 625 (UNS N06625) Flanges
  • Alloy 800 (UNS N08800) Flanges
  • Alloy 800H (UNS N08810) Flanges
  • Alloy 800HT (UNS N08811) Flanges
  • Alloy 825 (UNS N08825) Flanges
  • Alloy 20 (UNS N08020) Flanges
  • Alloy C-276 (UNS N010276) Flanges
  • C-4 (UNS N06455) Flanges
  • Alloy B-2 Flanges
  • C-22 (UNS N06022) Flanges
  • Alloy 6XN (UNS N08367) Flanges
  • ASTM A240 Type UNS S30601 Flanges
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  • ASME SA240 Type UNS S32615 Flanges

Inconel 600 Flanges Type, Size Range & Dimensional Standards

Flange Type Dimension Range Standard / Drawing Valid Norm
Inconel 600 Blind Flanges DN15 – DN2500 DIN2527 PN16 DN150 BL 300lb 6"
½" – 24" Standard ANSI / ASME Class 150 to 2500
Inconel 600 Threaded with neck DN15 – DN150 DIN2566 DN32 / 42.4 TH 300lb 1"
Inconel 600 Threaded Flanges ½" – 24" Standard Threaded NPT / BSPT Sizes
Flanges smooth for welding (Plate) DN15 – DN2500 DIN2576 DN150
Inconel 600 Welding Neck Flanges DN15 – DN2500 DIN2635 DN150 / 168.3 WN 300lb 6", GOST Dy150 Py16
½" – 24" / Dy10 – Dy2400 ASME B16.5 WN Classes 150 – 2500
Inconel 600 loose flanges, smooth Bunde DN15 – DN2500 DIN2642 DN150
Inconel 600 loose flanges Stub DN15 – DN2500 DIN2673 DN150
Inconel 600 Welding flanges with neck DN15 – DN2500 DIN86030 DN150
Inconel 600 Slip On Flanges ½" – 24" SO 300lb 6"
Dy10 – Dy2400 GOST Standard Specifications
Inconel 600 Lap Joint Flanges ½" – 24" LJ 300lb 6"
Inconel 600 Socket Welding Flanges ½" – 3" SW 300lb 6"
Forged and Plate Flanges
(Slip-On, Weld Neck, Blind, Lap Joint, Threaded, Socket Weld, Reducing, Plate)
½" – 36" Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ), Lap-Joint Face (LJF), Large Male-Female (LMF), Small Male-Female (SMF), Large Tongue & Groove, Small Tongue & Groove

Types of ASTM B564 Inconel 600 Flanges

Inconel 600 Weld Neck Flange

Inconel 600 Weld Neck Flange

Inconel 600 Lap Joint Flange

Inconel 600 Long Weld Neck Flange

Inconel 600 Orifice Flange

Inconel 600 Orifice Flange

Inconel 600 Spectacle Blind Flange

Inconel 600 Blind Flange

Inconel 600 Ring Flange

Inconel 600 Ring Flange

Inconel 600 Socket Weld Flange

Inconel 600 Socket Weld Flange

Types of Inconel 600 Flanges

  • Inconel 600 Table Flanges/ SS 304 Flanges
  • Inconel 600 Raised Face Weld Neck Flanges
  • Inconel 600 Threaded Flanges/ SS 304
  • Inconel 600 Raised Face Slip-On Flanges
  • Inconel 600 Socketweld Flanges
  • Inconel 600 Raised Face Blind Flanges
  • Inconel 600 Blind Plate Flanges
  • Inconel 600 Lap Joint Flanges
  • Inconel 600 Flanged Buttweld
  • Inconel 600 Spectacle Blind
  • Inconel 600 Loose Flanges Manufacturer
  • Inconel 600 Orifice Flanges
  • Inconel 600 DIN Flanges/ SS 304 Flange
  • Inconel 600 AS 4087 Water Flanges
  • Inconel 600 ANSI Class 150 Flanges
  • Inconel 600 ANSI Class 300 Flanges
  • Inconel 600 ANSI Class 600 Flanges
  • Inconel 600 ANSI Class 900 Flanges
  • Inconel 600 ANSI Class 1500 Flanges
  • Inconel 600 ANSI Class 2500 Flanges
  • Inconel 600 plate flanges suppliers
  • Inconel 600 anchor flanges
  • Inconel 600 Square Flanges
  • Inconel 600 Blank Flanges suppliers
  • Inconel 600 Screwed Flanges
  • Inconel 600 Ring Type Joint Flanges
  • Inconel 600 Ring Flange/ SS 304 Flanges

ASTM B564 Inconel 600 Flange Chemical Composition

Element ASTM B564 / UNS N06600 (%)
Nickel (Ni) + Cobalt (Co) 72.0 min
Chromium (Cr) 14.0 – 17.0
Iron (Fe) 6.0 – 10.0
Carbon (C) 0.15 max
Manganese (Mn) 1.0 max
Sulfur (S) 0.015 max
Silicon (Si) 0.50 max
Copper (Cu) 0.50 max

ASTM B564 Inconel 600 Flange Mechanical Properties

Property Value (Min. Requirement)
Tensile Strength (MPa) 550 MPa (80,000 psi)
Yield Strength (0.2% Offset) 240 MPa (35,000 psi)
Elongation (%) 30%
Hardness (Brinell) 120 - 170 HBW
Density 8.47 g/cm³
Melting Range 1354 - 1413°C (2470 - 2575°F)
Specific Heat 444 J/kg·°C

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