Machuca Fittings, based in Kuala Lumpur, Malaysia, stands out as a top manufacturer and supplier of Hastelloy C276 Forged Fittings. They specialize in delivering high-quality, corrosion-resistant solutions tailored for tough industrial applications. Their impressive lineup features forged elbows, tees, couplings, unions, and plugs, all meticulously engineered to guarantee leak-proof connections, robust mechanical strength, and lasting reliability. Hastelloy C276, a unique alloy made of nickel, molybdenum, and chromium, with a touch of iron and tungsten, is celebrated for its remarkable resistance to both oxidizing and reducing environments, making it a perfect fit for industries like chemical processing, petrochemicals, marine, and power generation.
| Trade name | Hastelloy C276 Forged Fitting |
| Hastelloy Forged Fittings Standard | ASTM B564 / ASME SB564 |
| Hastelloy Forged Fitting Dimensions | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Hastelloy Forged Fittings Size Range | 1/8” NB to 4” NB (Socketweld & Screwed-Threaded) |
| Hastelloy Forged Fittings Class/Pressure |
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| SB 564 Gr C276 Hastelloy Forged Fittings Marking | All Fittings are marked as follows: Grade, Standard, Thickness, Heat No. (Or according to the customer’s request.) |
| Delivery Time | 7-15 working days as usual, It will based on the detailed order quantity. |
| Payment Terms | Paypal, Western Union, T/T (Telegraphic Transfer or Wire Transfer), L/C or Trade Assurance 30% deposit & balance before shipping |
| Free Sample | Yes if we have in stock |
| UNS N10276 Forged Fitting testing reports |
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| Hastelloy C276 Forged Fittings Origin & Mills | Japanese, Indian, USA, Korean, European, Russian, Ukraine (Strictly No China) |
| UNS N10276 Forged Fittings Application & uses |
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These Hastelloy C276 Forged Fittings are primarily crafted from nickel, molybdenum, and chromium, with just a hint of iron and tungsten. This specific blend offers exceptional protection against pitting, crevice corrosion, stress corrosion cracking, and oxidation, even in the most aggressive chemical settings. These fittings boast impressive tensile and yield strength, high toughness, and outstanding durability, even under high-pressure, high-temperature, and corrosive conditions. Thanks to their excellent weldability, ductility, and formability, Hastelloy C276 forged fittings uphold their structural integrity and deliver reliable performance in critical industrial scenarios.
| Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
| C276 | 0.010 max | 1.00 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
| Element | Density | Melting Point | Tensilee Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
| STANDARD | WERKSTOFF NR. | UNS | JIS | GOST | EN | OR |
| Hastelloy C276 | 2.4819 | N10276 | NW 0276 | ХН65МВУ | NiMo16Cr15W | ЭП760 |
Machuca Fittings is a leading supplier of Hastelloy Forged Fittings in Kuala lumpur, Malaysia. We offer an extensive range of Monel 400 fittings, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.
| ASTM B564 / B564M | Forged Fittings and valves and parts for high temperature service. Standard Specification for Wrought Austenitic Hastelloy Forged Fittings |
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| 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 | Hastelloy fittings threaded to ISO 7-1. |
| MSS SP-95 | Swage(d) Nipples and Bull Plugs |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hastelloy C276 Forged Fittings from Machuca 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.
Hastelloy C276 forged fittings offer several advantages, making them ideal for demanding applications. Their exceptional resistance to corrosion, especially in harsh chemicals, acids, and high-temperature environments, ensures long-lasting durability. The material’s high tensile strength and excellent weldability make it reliable for complex piping systems. Additionally, Hastelloy C276 exhibits excellent resistance to stress corrosion cracking and pitting, enhancing system integrity. It is also highly resistant to oxidation and maintains strength at elevated temperatures. These properties make Hastelloy C276 forged fittings a preferred choice in industries like chemical processing, power generation, and aerospace.
Yes, custom sizes for Hastelloy C276 Forged Fittings are available at Machuca Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@machucafittings.com.
You’ll find Hastelloy C276 Forged Fittings widely utilized in sectors that demand top-notch corrosion resistance and mechanical strength. In chemical processing plants, they play a vital role in piping systems that handle both oxidizing and reducing acids, chlorides, and other harsh chemicals. The petrochemical and refinery industries rely on them for high-pressure, high-temperature process units. Marine applications take advantage of their ability to resist seawater and brine corrosion. Power generation facilities use them in heat exchangers, condensers, and essential high-temperature piping systems. The combination of corrosion resistance, mechanical strength, and long-lasting durability makes Hastelloy C276 forged fittings the go-to choice for demanding industrial applications.
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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