Grant Fittings is a reliable manufacturer and supplier located in Manila, Philippines, known for its top-notch Alloy Steel F1 Forged Fittings. With a strong focus on precision engineering and durability, Grant Fittings provides high-quality forged fittings that adhere to international standards for strength and reliability. Their products find applications across various sectors, including petrochemical, power generation, and oil & gas. With years of experience and a talented workforce, the company guarantees timely delivery, competitive pricing, and outstanding customer service. When it comes to dependable forged fittings in Manila, Grant Fittings is the go-to choice for Alloy Steel F1 components.
| Forged Fittings Specifications | ASTM B462/ ASME SB462 |
|---|---|
| Alloy 20 Forged Fittings size | 1/8” NB to 4” NB (Socketweld & Screwed-Threaded) |
| Alloy 20 Forged Fittings Dimensions | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Alloy 20 Forged Fittings Types | Socketweld Fittings, Screwed-Threaded Fittings |
| ASTM B462 Alloy 20 Forged Fittings Pressure Rating | Threaded End-2000lb/ 3000lb/ 6000lbs Socket-weld End-3000/ 6000/ 9000lbs |
| Alloy 20 Forged Fittings Thread | NPT, BSPT, BSPP |
| Alloy 20 Forged Fittings Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Nickel Alloy 20 Forged Fittings Origin & Mills | Japanese, Indian, USA, Korean, European, Ukraine, Russian |
| Specialized manufacturer of | 90º Elbows, 45º Elbows, Tees, Cross, Couplings, Reducers, Inserts, Caps, Nipples, and Unions, Forged Pipe Fittings, Socket Weld & Threaded, Equal Tees & Reducing Tees, 90° & 45° Elbows, Plugs |
Alloy 20 Forged Fittings are crafted from a nickel-iron-chromium alloy enriched with molybdenum and copper, providing superior resistance to corrosion, especially in acidic environments. The typical composition includes Nickel (32-38%), Chromium (19-21%), Molybdenum (2-3%), Copper (3-4%), and Iron as the balance, with trace elements like Carbon, Manganese, and Silicon. they exhibit excellent strength and ductility, with a tensile strength of 550 MPa (min), yield strength of 240 MPa (min), and elongation of 30% (min). This combination ensures durability and performance in aggressive industrial settings.
| Grade | C | Mn | Si | S | Cu | Ni | Cr | Fe | Mo | P |
| Alloy 20 | 0.07 max | 2.00 max | 1.00 max | 0.035 max | 3.00 – 4.00 | 32.00 – 38.00 | 19.00 – 21.00 | 29.85 min* | 2.00 – 3.00 | 0.045 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Alloy 20 | 8.1 g/cm3 | 1443 °C (2430 °F) | Psi -80,000, MPa -551 | Psi – 35,000, MPa – 241 | 30 % |
Alloy Steel F1 Forged Fittings are primarily made up of chromium (Cr) and molybdenum (Mo), which give them exceptional strength, hardenability, and resistance to corrosion. The typical chemical makeup includes 0.10% carbon, 0.50–0.80% manganese, 0.44–0.65% molybdenum, and 0.50–0.80% chromium. These fittings boast impressive mechanical properties, featuring a tensile strength of about 415 MPa and a yield strength of 205 MPa, with an elongation of 22%. These characteristics make Alloy Steel F1 perfect for high-temperature and high-pressure applications, ensuring long-lasting performance and resilience against stress-related damage.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| STANDARD | WERKSTOFF NR. | UNS | EN | AFNOR |
| Alloy 20 | 2.4660 | N08020 | NiCr20CuMo | Z2NCUD31-20AZ |
Alloy 20 Forged Fittings from Grant Fittings offer exceptional corrosion resistance, especially in seawater and harsh environments. They are known for their high strength, durability, and resistance to pitting and crevice corrosion, ensuring long-lasting performance. We provide precise manufacturing, quality control, and reliable service for diverse industrial applications.
Alloy 20 Forged Fittings offer exceptional advantages, particularly in challenging industrial environments. They provide outstanding resistance to corrosion, especially against sulfuric, phosphoric, and nitric acids, making them ideal for chemical and pharmaceutical industries. Their excellent mechanical properties ensure high strength, durability, and ease of fabrication. With superior resistance to pitting, crevice corrosion, and stress corrosion cracking, they excel in harsh environments like marine and petrochemical applications. Additionally, their ability to maintain performance across a wide temperature range enhances reliability, ensuring a cost-effective, long-lasting solution for demanding industrial processes.
| ASTM B462 / B462M | Forged Fittings and valves and parts for high temperature service. Standard Specification for Wrought Austenitic Alloy 20 Forged Fittings |
| BS21 | Threading. |
| BS3799 | Specification for Steel pipe fittings, screwed and Socket-welding for the petroleum industry |
| ANSI B16.11 | Forged steel fittings socket-welding and threaded. Socket Welding and Threaded Forged Fittings |
| ANSI/ASME B1.20.1 | Pipe threads, general purpose (inch). |
| ISO 4144 | Alloy 20 fittings threaded to ISO 7-1. |
| MSS SP-95 | Swage(d) Nipples and Bull Plugs |
| Products | Size | |
|---|---|---|
| ASTM B462 Alloy 20 90° Elbow | ASTM B462 Alloy 20 45° Elbow | Sizes 1/8″– 4″ Pressure Ratings – 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| ASTM B462 Alloy 20 Forged Tee | ASTM B462 Alloy 20 Union | |
| ASTM B462 Alloy 20 Forged Cross | ASTM B462 Alloy 20 Insert | |
| ASTM B462 Alloy 20 Screwed Bushing | ASTM B462 Alloy 20 Threaded Pipe Nipple | |
| ASTM B462 Alloy 20 Forged Socket weld Cap | ASTM B462 Alloy 20 Screwed Coupling | |
| ASTM B462 Alloy 20 Forged Plug | ASTM B462 Alloy 20 Street Elbow | |
Yes, custom sizes for Alloy 20 Forged Fittings are available at Grant Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@grantfittings.com.
Grant Fittings’ Alloy Steel F1 Forged Fittings are widely utilized in industries where high strength and resistance to heat and pressure are essential. This includes oil and gas refineries, power plants, chemical processing facilities, and marine engineering systems. The fittings are perfect for connecting pipelines, valves, and equipment in high-temperature and corrosive settings. Thanks to their toughness and mechanical stability, they are the preferred choice for steam lines, heat exchangers, and pressure vessels. Their precise design guarantees leak-proof performance, making them ideal for high-pressure fluid and gas transmission systems in demanding industrial environments.
Get in touch with one of our Technical Sales Representatives to request a quote or get answers to any questions you may have.




















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