ANSI B16.5 Inconel Flanges, Hastelloy Werkstoff Nr. 2.4819 Forged Flanges, Hastelloy UNS N10C276 Socket Weld Flanges, Hastelloy C276 Blind Flanges Manufacturer, Hastelloy C276 Threaded Flanges, Hastelloy C276 Spectacle Blind Flanges Supplier.

Amco Metals an ISO 9001: 2015 certified company, which has developed a broad range of products that are capable of withstanding customization. We, at Amco, have dedicated worked on building products that are of premium quality and offer maximum utility. We consider our customers a priority while providing goods and services.

We are a manufacturer, trader, stockist, supplier and exporter of Hastelloy C276 Flanges that are well-known as 'Superalloys' because they are manufactured using Nickel-Chromium-Molybdenum base alloyed with Tungsten and Cobalt, supplied in annealed condition for better fabricability.

We offer ASTM B366 Hastelloy C276 Slip-On Flanges which have good oxidation and creep resistance features, are precipitation hardened to gain a tensile strength between 123 to 152 psi and are supplied to the pulp and paper and organic chloride processing units. We assure that our UNS N10276 Hastelloy C276 Flanges allow a clean welding process as they reduce carbide precipitation.

Keeping the changing market trends, we design products that are sustainable. We develop products that are 100% durable.

ASTM B564 Hastelloy Alloy C276 Slip On Flanges, Hastelloy C276 Weld Neck Flanges Exporter, Hastelloy C276 Awwa Flanges, Hastelloy C276 Body Flanges Supplier.

Hastelloy C276 Blind Flanges
Hastelloy C276 Blind Flanges
Hastelloy C276 Blind Flanges
Hastelloy C276 Weld Neck Flanges
Hastelloy C276 Weld Neck Flanges
Hastelloy C276 Weld Neck Flanges
Hastelloy C276 Lap Joint Flanges
Hastelloy C276 Lap Joint Flanges
Hastelloy C276 Lap Joint Flanges

ASTM B564 Hastelloy Flanges Specification

Specifications : ASTM B564 / ASTM SB 564

Dimensions :ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

Size : ½” to 36″

Pressure Ratings :150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64

Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Standards : ASTM, ASME Flanges, ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc.

Hastelloy C276 Flanges Equivalent Grade

Alloy CC276 2.4819 N10C276 - ХН65МВУ NW 0C276 - NiMo16Cr15W ЭП760


Hastelloy C276 Flanges Chemical Composition

Grade  C Mn Si Co S Ni Cr Fe Mo W V P
Hastelloy CC276 0.010 max 1.0 max 0.08 max 2.5 max 0.03 max Bal 14.5 – 16.5 4 – 7 15 – 17 3 – 4.5 0.35 max 0.04 max


Alloy C276 Flanges Mechanical Properties

Element  Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Hastelloy CC276 8.89 g/cm3 1370 °C (2500 °F) Psi – 1,15,000 , MPa – 790 Psi – 52,000 , MPa – 355 40 %



Applications Industry
  • Pharmaceutical Equipment
  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Condensers
  • Pulp and Paper Industry
  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals


Our Main Export Countries

  •   ASIA - Thailand, Singapore, Sri lanka, Bangladesh
  •   Middle East - Kuwait, Dubai, Saudi Arabia, Qatar, Oman, Bahrain, Jordan
  •   Europe - United Kingdom, Italy, Belgium, France, Croatia, Spain
  •   South America - Argentina, Chile, Brazil, Colombia, Paraguay
  •   Africa - Ghana, South Africa


Hastelloy C276 Flanges Alloy C276 Flanges
Hastelloy C276 Long Weld Neck Flanges Hastelloy C276 Awwa Flanges
Hastelloy C276 Body Flanges Hastelloy C276 Blind Flanges
Hastelloy C276 Threaded Flanges Hastelloy C276 Paddle Blank Flanges
ASTM B564 Paddle Spacer Flanges Manufacturer Hastelloy 2.4819 Spectacle Blind Flanges
Hastelloy Ring Joint Flanges ASTM, ASME Flanges
Hastelloy C276 RTJ Flanges Stock Holder Hastelloy ASTM B564 Forged Flanges
Hastelloy C276 Slip On Flanges Hastelloy C276 Weld Neck Flanges
Hastelloy Alloy Loose Flanges Hastelloy Alloy Screwed Flanges Exporter
Alloy C276 BLRF Flanges Hastelloy C276 Plate Flanges Exporter
Alloy C276 Threaded Flanges Stockist C276 Alloy Industrial Flanges Manufacturer
Hastelloy Alloy C276 Socket Weld Flanges Alloy C276 Flanges Supplier
Hastelloy UNS N10C276 Pipe Fittings Hastelloy Werkstoff Nr. 2.4819 Buttweld Fittings


Countries we have exported our products to:

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


Cities we have supplied our products to:

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