Zirconium Flange Manufacturers, Suppliers & Stockist in India – Low Prices, Best Quality & Fast Delivery for Zr702 (R60702), Zr705 (R60705) – ASTM B493
- We are manufacturing zirconium flanges in various sizes and material standards. We can also manufacture your specific flange requirements in short delivery time. Metallica is India’s leading exporter and manufacturer of zirconium flanges, with monthly production and sales of over 2000 tons. Most of our production of carbon steel flange and stainless steel flange exported out of India to over 45 countries.
- A steel flange (forged, cut from plate, or rolled) comes in a variety of shapes and sizes to suit different applications. A flange is usually in the shape of a round disc and is used to connect two pipes together or to connect a pipe to a pressure vessel, valve, pump, integral flanged assembly or other component. A flange comes with holes for bolts around the rim. Bolts are used to connect two flanges which are typically attached to pipe ends with a gasket in between.
- Zirconium Flange temperature and pressure tolerances are dependent on the rating. We specialize in producing high purity uniform shaped Zirconium Flanges. We also offer custom flanges with annealed or hard tempers and will meet most of the common Milspec or ASTM standards.
- Zirconium Flanges are available in multiple shapes, as welding neck (the pipe is welded to the collar of the flange), threaded (the pipe is screwed on the flange), socket weld (fillet welds connections), lap joint (for connections using stub ends), slip on, etc. A zirconium flange can also be a plate for covering or closing the end of a pipe. This is called a blind flange. Thus, flanges are considered to be internal components which are used to support mechanical parts.
- The ASME B16.5 and ASME B16.47 specifications cover US standard pipe flanges, the EN 1092-1 specification covers European steel flanges.
- The major grades of Zirconium forging and casting are Zr702 (R60702), Zr704 (R60704) and Zr705 (R60705). Zirconium alloys have low neutron absorption, therefore Zircaloy-2 (R60802) and Zircaloy-4 are designed to serve for nuclear industry which is stipulated with low Hf content < 0.01% per ASTM B353.
- A zirconium flange can be produced and designed to the specific pressure ratings; 150lb, 300lb, 400lb, 600lb, 900lb, 1500lb and 2500lb.
Manufacturer of Zirconium Flanges in India
Production & Supply Range for Zirconium Flanges
| Product | Zirconium Flanges |
| Standard | ASTM B493/493M, ASME SB493, ASTM B550/550M-07 |
| Grades | Grade R60702 (Zr702): unalloyed zirconium, Grade R60704 (Zr704): zirconium-tin alloy, Grade R60705 (Zr705): zirconium-niobium alloy, Grade R60706, Zircaloy-2 (R60802), Zircaloy-4 (R60804) |
| Size Range | 1/2″ to 60″ |
| Pressure Rating | Class 150, Class 300, Class 600, Class 900, Class 1500, Class 2500 |
| Connection Face | RF / RTJ |
| Specification | ASME, EN, JIS |
| Coating | Oil, Black Paint, Hot Dip Galvanized, Zinc Coating, Epoxy Coating |
| Testing & Inspection | Dimensional, Chemical analysis, Mechanical properties, Bending test, Flaring Test, Flattening Test, Hydrostatic Test, Eddy Current, Ultra Sonic |
Chemical Properties of Zirconium Flanges
| Element | R60702 | R60704 | R60705 |
| Zirconium(+Hf) | ≥99.2 | ≥97.5 | ≥95.5 |
| Hafnium | ≤4.5 | ≤4.5 | ≤4.5 |
| Iron+Chromium | ≤0.2 | 0.2~0.4 | ≤0.2 |
| Tin | – | 1.0~2.0 | – |
| Hydrogen | ≤0.005 | ≤0.005 | ≤0.005 |
| Nitrogen | ≤0.025 | ≤0.025 | ≤0.025 |
| Carbon | ≤0.05 | ≤0.05 | ≤0.05 |
| Niobium | – | – | 2.0~3.0 |
| Oxygen | ≤0.16 | ≤0.18 | ≤0.18 |
Mechanical Properties of Zirconium Flanges
| Tensile Strength, min. | Yield Strength, min. | Elongation | |||
| Grade | ksi | MPa | ksi | MPa | min. % |
| R60702 | 55 | 380 | 30 | 205 | 16 |
| R60704 | 60 | 415 | 35 | 240 | 14 |
| R60705 | 80 | 550 | 55 | 380 | 16 |
What is Zirconium?
Zirconium is a lustrous, greyish-white, soft, ductile and malleable metal that is solid at room temperature, though it is hard and brittle at lesser purities. Zirconium is a kind of active metal, which is easy to produce oxidation reaction. It can react with oxygen in the air at room temperature to form an oxide protective film. This protective film gives zirconium and zirconium alloys the best corrosion resistance. This oxide film can be further strengthened by heat treatment, and the surface microhardness can reach Vicat 480 (Rockwell C-scale 47). Most zircon is used directly in high-temperature applications. Even at low temperature, zirconium alloy has good ductility and strength similar to other engineering alloys. Oxygen is not only an indispensable component of oxide film, but also an alloy element to fill the structural gap and increase the strength of zirconium alloy. Zirconium alloy has no tendency from plasticity to embrittlement at low temperature. This material is refractory, hard and resistant to chemical attack. Because of these properties, zircon finds many applications, few of which are highly publicized.
With good nuclear properties and corrosion resistance, zirconium product is very important material for nuclear. Zirconium product mainly used for chemical equipment. For the higher cost, the zirconium tube use is not very common. In the chemical industry, it is mainly used in hydrochloric acid, molten alkali, acetic acid and other industries.
Properties of Zirconium Flanges
- Long-term validity as compared to other materials
- Cost saving if it is well maintained
- Corrosion resistant
- High heat transfer efficiency
- Eliminates expensive downtime due to equipment failure
- Good heat conductor with Welding properties
Applications of Zirconium Flanges
- Chemical processing, medical instruments etc.
- Aerospace Industry, Navigation, Smelting, Chemical plants and so on.
- Plate heat exchanger and condensers, Chemical and medical equipment
- Metallurgy
- Military Use
- Heat Exchanger
- Chemical Plant Applications
- Automotive components
- Cooling system parts
- For commercial Application (Hf ≤4.5%):
- UNS R60700 (Zr1): Commercially pure, Zr+Hf≥99.2
- UNS R60702 (Zr3): Commercially pure, Zr+Hf≥99.2
- UNS R60704 (Zirconium-Tin alloy): Zr-1.5%Sn, Zr+Hf≥97.5
- UNS R60705 (Zr5, Zirconium-Niobium alloy): Zr-2.5%Nb, Zr+Hf≥95.5, O≤0.18
- UNS R60706 (Zirconium-Niobium alloy): Zr-2.5%Nb, Zr+Hf≥95.5, O≤0.1
- For Nuclear Industry (Reactor grade, Hf ≤ 0.01%)
- UNS R60001 (Zr0):
- UNS R60802 (Zr2, Zircaloy2, Zirconium-Tin alloy): Zr-1.5Sn-0.15Fe-0.1Cr-0.05Ni
- UNS R60804 (Zr4, Zircaloy4, Zirconium-Tin alloy): Zr-1.5Sn-0.2Fe-0.1Cr
- UNS R60901 (Zirconium-Niobium alloy): Zr-2.5Nb, O-0.1%
- UNS R60904 (Zirconium-Niobium alloy): Zr-2.5Nb
- Zr-1Nb (Zr-1%Nb alloy)Related Zirconium Products
Related Zirconium Products
| Zirconium Hollow Pipe | Zirconium Heater for High Temperature |
| Zirconium Seamless Pipe | Zr Zirconium Heat Exchanger Tube |
| Zirconium Bush Hex Pipe | Zirconium Eccentric Reducer |
| Zr 702 Zirconium Round Pipe | Zr 704 Zirconium Welded Pipe |
| Zirconium Alloy Round Pipe | Zirconium Rotating target |
| Zirconium Aero engine tube | Zirconium Custom Pipe |
| Zr 705 Zirconium Alloy Custom Pipe | Zirconium Thick Wall Pipe |
| Zirconium Elliptical and Oval Tube | Zirconium Thin Wall Pipe |
| Zirconium Pipe Fittings | Zirconium Forging |
| Zirconium Strips | Zirconium Fasteners |
| Zirconium Flex pipe | Zirconium Plates, Sheets and Bars |
| Zirconium Alloy Polished Pipe | UNS Zirconium lined pipe |
| Zirconium Exhaust Pipe | Zirconium Micro Tube |
| Zirconium Bar/Billet | Zirconium Wire/Welding Wire |
| Zirconium Boiler Tube | Zirconium Coil Tubing |
| Zirconium Capillary Tube | Zirconium U Shaped Tube |
| Zirconium Rods | Precision Zirconium Tubing |
| Zirconium Suppliers | Zirconium Slab |
| Zirconium Ingots | Zirconium Foil |
| Zirconium Metals | Zirconium Crucibles |
Testing & Inspection of Zirconium Flanges
Testing (Destructive, Non Destructive)
| Positive Material Identification – PMI | Hydrostatic Test |
| Chemical Analysis – Spectro Analysis | Hydrogen-Induced Cracking (HIC) Test |
| Mechanical Testing Such as Tensile, Elongation, Reduction of Area | Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177 |
| Micro Test | Radiography Test |
| Macro Test | Dye Penetrant Test (DP Test) |
| Hardness Test | Ultra Sonic Test (UT) |
| Pitting Resistance Test | Eddy Current Testing |
| Intergranular Corrosion (IGC) Test | Impact Test |
| Flaring Test | Bend Test |
| Flattening Test |
Inspection
- Our internal inspection reports would be provided for all the goods before shipment.
- Buyers or their associates are most welcome to visit us for personal inspect
- We regularly have inspections ongoing at our premises from internationally acclaimed Inspection Agencies such as TUV, BVIS, SGS, Llyods, DNV etc.
Prices for Zirconium Flanges
Prices for Zirconium flanges are directly co related to prices of the raw materials such as iron ore, metal scrap, chromium, nickel and various other alloying elements. The production cost of heat resistant stainless steel and nickel alloy plates is high as they contain high amount of nickel and chromium. Meanwhile, mild steel material is among the lowest cost steel available, followed by carbon steel, 400 series stainless steels, aluminium, alloy steel, and 300 series stainless steel. Special alloys such as titanium, Inconel, Monel and Hastelloy cost very high as the nickel, chromium and moly content is very high.
For special and discounted prices for various types of Zirconium flanges, please feel free to contact us through email, phone or whatsapp.
We are also regularly publishing our price list for various steel products on our blog.
Documents Provided – Domestic Sales or Export of Zirconium Flanges
| Certificate of Origin | Raw Material Test Reports |
| Commercial Invoice | Heat Treatment Charts |
| Packing List | Quality Assurance Plan (QAP) |
| Fumigation Certificates | NABL approved Laboratory Test Reports |
| Letter of Guarantee | Material Test Certificates |
| ROHS Certificate | Certificate of Compliance/Conformity |
Price Terms for Zirconium Flanges
We can offer any of the following price basis depending on your requirement:
- Ex-works
- FOR Site in India
- FOB Nhava Sheva
- CFR, CIF, CPT your destination port
- Door to Door Delivery Duty Paid as well as Duty Unpaid
Delivery Time of Zirconium Flanges
- If the items are available in stock, we take 2 days from the date of receipt of advance payment to clear the shipment and send it to port.
- And in-case the items are not available in stock, the time taken for manufacturing depends on the size, quantity and grade.
- However we can claim the fact that we can compete with anyone in India on Delivery time and most of the time our production time is the least.
- We have tied up with strong logistic partners in India which can undertake any type of shipping activities and make sure that there is no delay in shipment.
Marking & Packing of Zirconium Flanges
- All our products will have complete marking details which are co-related to the test certificates we supply.
- In case of orders for cut piece of Pipes, Sheets or Round Bars, the marking is transferred from the product from which it is cut. In such cases we provide Letter confirming the marking transfer and picture of the product from which it is cut.
- All goods are packed in wooden cases or pallets.
Suppliers of Zirconium Flanges in India
Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Jaipur, Visakhapatnam, Kanpur, Nagpur, Lucknow, Thane, Bhopal, Indore, Pimpri Chinchwad, Patna, Vadodara, Ghaziabad, Ludhiana, Agra, Nashik, Faridabad, Meerut, Rajkot, Kalyan-Dombivli, Vasai-Virar, Varanasi, Srinagar, Aurangabad, Dhanbad, Amritsar, Navi Mumbai, Allahabad, Howrah, Ranchi, Gwalior, Jabalpur, Coimbatore, Vijayawada, Jodhpur, Madurai, Raipur, Chandigarh, Guntur, Guwahati, Solapur, Hubli–Dharwad, Mysore, Tiruchirappalli, Bareilly, Moradabad, Tiruppur, Gurgaon, Aligarh, Jalandhar, Bhubaneswar, Salem, Mira-Bhayandar, Warangal, Jalgaon, Kota, Bhiwandi, Saharanpur, Gorakhpur, Bikaner, Amravati, Noida, Jamshedpur, Bhilai, Cuttack, Firozabad, Kochi, Nellore, Bhavnagar, Dehradun, Durgapur, Asansol, Rourkela, Nanded, Kolhapur, Ajmer, Akola, Gulbarga, Jamnagar, Ujjain, Loni, Siliguri, Jhansi, Ulhasnagar, Jammu, Sangli-Miraj & Kupwad, Mangalore, Erode, Belgaum, Ambattur, Tirunelveli, Malegaon, Gaya, Thiruvananthapuram, Udaipur, Kakinada, Davanagere, Kozhikode, Maheshtala, Rajpur, Sonarpur, Rajahmundry, Bokaro, South Dumdum, Bellary, Patiala, Gopalpur, Agartala, Bhagalpur, Muzaffarnagar, Bhatpara, Panihati, Latur, Dhule, Tirupati, Rohtak, Sagar, Korba, Bhilwara, Berhampur, Muzaffarpur, Ahmednagar, Mathura, Kollam, Avadi, Kadapa, Kamarhati, Sambalpur, Bilaspur, Shahjahanpur, Satara, Bijapur, Kurnool, Rampur, Shimoga, Chandrapur, Junagadh, Thrissur, Alwar, Bardhaman, Kulti, Nizamabad, Parbhani, Tumkur, Khammam, Ozhukarai, Bihar Sharif, Panipat, Darbhanga, Bally, Aizawl, Dewas, Ichalkaranji, Karnal, Bathinda, Jalna, Eluru, Barasat, Kirari Suleman Nagar, Purnia, Satna, Mau, Sonipat, Farrukhabad, Durg, Imphal, Ratlam, Hapur, Arrah, Anantapur, Karimnagar, Etawah, Ambarnath, North Dumdum, Bharatpur, Begusarai, New Delhi, Gandhidham, Baranagar, Tiruvottiyur, Pondicherry, Sikar, Thoothukudi, Rewa, Mirzapur, Raichur, Pali, Ramagundam, Haridwar, Vijayanagaram, Tenali, Nagercoil, Sri Ganganagar, Karawal Nagar, Mango, Thanjavur, Bulandshahr, Uluberia, Katni, Sambhal, Singrauli, Nadiad, Secunderabad, Naihati, Yamunanagar, Bidhannagar, Pallavaram, Bidar, Munger, Panchkula, Burhanpur, Raurkela Industrial Township, Kharagpur, Dindigul, Gandhinagar, Hospet, Nangloi Jat, Malda, Ongole, Deoghar, Chapra, Haldia, Khandwa, Nandyal, Morena, Amroha, Anand, Bhind, Bhalswa Jahangir Pur, Madhyamgram, Bhiwani, Berhampore, Ambala, Morbi, Fatehpur, Raebareli, Mahaboobnagar, Chittoor, Bhusawal, Orai, Bahraich, Vellore, Mehsana, Raiganj, Sirsa, Danapur, Serampore, Sultan Pur Majra, Guna, Jaunpur, Panvel, Shivpuri, Surendranagar Dudhrej, Unnao, Chinsurah, Alappuzha, Kottayam, Machilipatnam, Shimla. Adoni, Udupi, Katihar, Proddatur, Saharsa, Hindupur, Sasaram, Hajipur, Bhimavaram, Kumbakonam, Dehri, Madanapalle, Siwan, Bettiah, Guntakal, Srikakulam, Motihari, Dharmavaram, Gudivada, Phagwara, Narasaraopet, Suryapet, Miryalaguda, Tadipatri, Karaikudi, Kishanganj, Jamalpur, Ballia, Kavali, Tadepalligudem, Amaravati, Buxar, Jehanabad, Aurangabad, Gangtok
Exporters of Zirconium Flanges
- America: Antigua and Barbuda, Argentina, Aruba, Bahamas, Barbados, Belize, Bermuda, Bolivia, Brazil, Canada, Cayman Islands, Chile, Colombia, Costa Rica, Cuba, Dominica, Dominican Republic, Ecuador, El Salvador, Grenada, Guatemala, Guyana, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Paraguay, Peru, Puerto Rico, Suriname, Trinidad and Tobago, United States, Uruguay, Venezuela
- Europe – Albania, Andorra, Austria, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Euro area, Faroe Islands, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Isle of Man, Italy, Kosovo, Latvia, Liechtenstein, Lithuania, Luxembourg, Macedonia, Malta, Moldova, Monaco, Montenegro, Netherlands, Norway, Poland, Portugal, Romania, Russia, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom
- Africa – Algeria, Angola, Benin, Botswana, Burkina Faso, Burundi, Cameroon, Cape Verde, Central African Republic, Chad, Comoros, Congo, Djibouti, Egypt, Equatorial Guinea, Eritrea, Ethiopia, Gabon, Gambia, Ghana, Guinea, Guinea Bissau, Ivory Coast, Kenya, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Morocco, Mozambique, Namibia, Niger, Nigeria, Republic of the Congo, Rwanda, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Somalia, South Africa, South Sudan, Sudan, Swaziland, Tanzania, Togo, Tunisia, Uganda, Zambia, Zimbabwe
- Asia – Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, Brunei, Cambodia, China, East Timor, Georgia, Hong Kong, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Laos, Lebanon, Macao, Malaysia, Maldives, Mongolia, Myanmar, Nepal, Oman, Palestine, Philippines, Qatar, Saudi Arabia, Singapore, South Korea, Sri Lanka, Syria, Taiwan, Tajikistan, Thailand, Turkmenistan, United Arab Emirates, Uzbekistan, Vietnam, Yemen
- Australia – Australia, Fiji, Kiribati, New Caledonia, New Zealand, Papua New Guinea, Samoa, Solomon Islands, Tonga, Vanuatu