Kiah Metallurgical India Exporters is a renowned manufacturer, supplier and exporter of SS 904L Forgings, which offers excellent toughness, weldability and formability. These Alloy 904L Forgings are intended for use under severe corrosion conditions within the process industry. Our Grade 904L Forgings are valued for their high corrosion and heat resistance as well as their level of weldability. These Type 904L Forgings are fused with copper to improve their resistance to strong reducing acids, such as sulfuric acid (H2SO4). The low-carbon version of our AISI 904L Forgings offers other benefits to users including being non-magnetic. The addition of copper to these 904L Stainless Steel Forgings gives them superior corrosion-resistant properties compared to the conventional chrome nickel stainless steels. Our Stainless Steel 904L Forged Flat Bars are also highly resistant to chloride attack – pitting/crevice corrosion and stress corrosion cracking. The high nickel and chromium content of these Stainless Steel 904L Forged Blocks makes them corrosion-resistant in both reducing and oxidizing environments.


SS 904L Forgings


SS 904L Forgings

Our Stainless Steel 904L Forged Circles polishes extremely well, providing it with a well-refined brushed type of finish. These Stainless Steel 904L Forged Discs are used extensively in the chemical process industry including the production of phosphate-based fertilisers. The low carbon content of our Stainless Steel 904L Forged Circular Plates improves the cleanliness and weld strength. These Stainless Steel 904L Forged Hollow Bars are typically used in the chemical industry for severe corrosion environments i.e. better resistance to pitting, IGC, SCC, etc.


Austenitic Stainless Steel 904L Forgings Specification

  • Specifications ASTM A182 / ASME SA182, F904L
  • Flat bar blocks up to 27″ width and 15,000 lbs.
  • Cylinders and sleeves up to 50″ maximum O.D. and 65″ maximum length
  • Discs and hubs up to 50″ diameter and 20,000 lbs./p>
  • Rolled, hand forged or mandrel forged rings up to 84″ maximum O.D. and 40″ maximum length
  • Rounds, shafts and step shafts up to 144″ maximum length and 20,000 lbs.




F904L SS Forgings Equivalent Indian Standard

SS 904L 1.4539 N08904 SUS 904L 904S13 STS 317J5L Z2 NCDU 25-20 X1NiCrMoCu25-20-5


ASTM A182 SS 904L Forgings Chemical Composition

Grade C Mn Si P S Cr Mo Ni Cu
SS 904L 0.020 max 2.00 max 1.00 max 0.040 max 0.030 max 19.00 – 23.00 4.00 – 5.00 max 23.00 – 28.00 1.00 – 2.00


ASME SA182 SS 904L Forgings Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.95 g/cm3 1350 °C (2460 °F) Psi – 71000 , MPa – 490 Psi – 32000 , MPa – 220 35 %


Other Types of SS 904L Forgings


Kiah Metallurgical India Exporters are Suppliers and Exporters of SS 904L Forgings in Cities Like

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


Kiah Metallurgical India Exporters are Suppliers and Exporters of SS 904L Forgings in Countries Like

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

Kiah Metallurgical is an ISO 9001-2015 certified steel exporters
Kiah Metallurgical is an ISO 45001-2018 certified steel exporters
Kiah Metallurgical is an ISO 14001-2015 certified steel exporters
Kiah Metallurgical is a CE Compliant certified steel exporter

Stainless Commitment & Metallic Strength in our Services

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