Alloy 20 Flanges

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Alloy 20 Flanges Manufacturer, Exporter and Supplier in California, USA

Alloy F20 ASTM B462 Threaded Flanges Price In New York, WERKSTOFF NO 2.4660 Alloy Socket Weld Flanges Exporter In California, Alloy F20 Flanges Dealer In Texas, USA.

Alloy 20 flanges are essential elements in piping systems, especially valued for their outstanding corrosion resistance, notably in acidic settings. Alloy 20, also referred to as Carpenter 20, is a nickel-iron-chromium alloy enhanced with copper and molybdenum, granting it excellent corrosion resistance to sulfuric acid, phosphoric acid, and other harsh chemicals. These flanges are in high demand across industries like chemical processing, pharmaceuticals, food processing, and others, where resistance to corrosion is critical. The distinctive makeup of Alloy 20 delivers not just corrosion resistance but also strong mechanical properties, rendering it a dependable option for challenging applications where durability and long service life are vital.

Alloy 20 Flanges Specifications

Specifications : ASTM B462 / ASME SB462

Dimensions : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.

Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, and more

Size : 1/2″NB TO 60″NB

Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.

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

Alloy 20 Flanges Chemical Composition

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

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Alloy 20 Flanges Mechanical Properties

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 %

Top Alloy 20 Flanges Manufacturing Company in California

At Sumakhsteel, we’re proud to be the largest supplier and manufacturer in the USA, delivering advanced solutions for every one of your piping requirements. With cutting-edge manufacturing facilities strategically positioned across the USA, we maintain an extensive stock of more than 25,000 tons of top-grade materials available on hand.

Reach out to us for a fast quote tailored to your requirement.

We provide these Alloy 20 Flanges in accordance with DIN, ISO, JIS or ANSI Standard.

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Advantages of Alloy 20 Flanges

Water resistance: Alloy 20 is composed of an alloy of nickel, chromium, molybdenum, and copper, which deliver corrosion resistance in acidic conditions like sulfuric acid, phosphoric acid, nitric acid, etc. This corrosion for Alloy 20 flanges is well suited to chemical processing, food processing, pharmaceutical processing, and other applications of HNG concern
High strength: Alloy 20 retains its mechanical properties even at high temperatures, offering superior strength and hardness. This makes Alloy 20 flanges appropriate for applications demanding strength and reliability under extreme conditions.
Versatility: Alloy 20 can serve in a range of applications such as piping systems, heat exchangers, pumps, valves, flanges, etc. Its versatility allows it to be used across various industries, including chemical processing, petrochemicals, pharmaceuticals and food service management.
Easy to manufacture: Alloy 20 can be readily welded and shaped into complex forms, including flanges. This ease streamlines the process and permits custom flanges to be designed to satisfy specific project requirements.
Longevity: Owing to its corrosion resistance and superior strength, the Alloy 20 flange offers a long life, lowering the need for frequent maintenance and replacement. This durability translates into and ensures long-term cost savings and dependable performance in challenging environments.

Types of Alloy 20 Flanges

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Alloy 20 Flanges Uses

Application Industry

Alloy 20 flanges are used extensively across numerous industries because they offer outstanding mechanical properties along with resistance to wear, corrosion, and elevated temperatures. You will commonly find these flanges in the oil and gas, petrochemical, power generation, and aerospace sectors. They serve a key role in connecting equipment, valves, and piping systems. Thanks to their remarkable strength, toughness, and resistance to wear, they are ideally suited for uses subjected to demanding operating conditions, including high temperatures, elevated pressures, and corrosive surroundings.

Oil & Gas Industry

Aerospace Industry

Petro Chemical Industry

Power Generation Industry

Can Alloy 20 Flanges be recycled after use?

Yes, Alloy 20 flanges are recyclable once they’ve been used. Nickel-based alloys such as Alloy 20 qualify as recyclable materials. Once they reach the end of their service life, they can be gathered, processed, and repurposed to make new products or materials, supporting sustainability and resource conservation efforts.

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