Incoloy 825 Weld Neck Flanges

Manufacturer of ASTM B564 N08825 WNRF Flange in India

Nitron Alloys Overseas is a well-known manufacturer and supplier of Incoloy 825 Weld Neck Flange to the domestic as well as international industry market. We satisfy the needs of our customers by offering the entire range of flanges in a variety of sizes, dimensions, specifications, and types. All types of flanges are made available at very cost effective rates. Our company has hired a team of experienced professionals and workers that manufacture the entire range of weld neck flanges in compliance with the national and international quality standards. We ensure that we follow all the set norms of industries while designing Incoloy 825 Weld Neck Flange.


Nitron Alloys Overseas is engaged in producing Incoloy 825 Weld Neck Flange in standard and custom-made specifications using the finest quality raw material. Before fabrication, the material is passed through various tests to check the physical and mechanical parameters. This helps us ensure higher strength, durability, easy maintenance, and longer service life of weld neck flanges. Incoloy 825 is a popular nickel alloy containing iron, chromium, copper, molybdenum, and titanium. This excellent chemical composition offers improved resistance to corrosion, pitting, and crevice cracking. Our offered Incoloy 825 Weld Neck Flange has exceptional resistance to many corrosive and acidic media such as phosphoric and sulfuric acids.

Nitron Alloys Overseas is supplying Incoloy 825 Weld Neck Flange to many industries such as oil and gas, nuclear processing, chemical processing, pollution control equipment, and many more. Our company focuses on using innovative ideas and modernized methods while producing these weld neck flanges. The entire manufacturing process is supervised by our experts to avoid damage and challenges. We have significant storage of weld neck flanges to offer timely delivery in case of emergency demands. To ensure defect-free production of flanges, we strictly carry out quality testing procedures as per the international standard guidelines. These tests are performed by our quality control team at our well equipped infrastructure. We give utmost importance to the packaging of flanges to ensure damage free transportation. Our clients can avail safe and on-time delivery of Incoloy 825 Weld Neck Flange at required locations across the globe.

Specification of Incoloy 825 Weld Neck Flanges

Spec bag

Specifications: ASTM B564 / ASME SB564

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, etc.

Size: 1/4" - 48"

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

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

Types of Incoloy 825 Weld Neck Flanges

Incoloy 825 WNRF Flanges

Incoloy 825 WNRF Flanges

Incoloy 825 WNRTJ Flanges

Incoloy 825 WNRTJ Flanges

Equivalent Grades for Incoloy 825 Weld Neck Flanges

STANDARD UNS WERKSTOFF NR. AFNOR EN JIS BS GOST OR
Incoloy 825 N08825 2.4858 NFE30C20DUM NiCr21Mo NCF 825 NA 16 ЭП703 XH38BT

Alloy 825 Weld Neck Flanges Chemical Composition

Grade C Mn Si S Cu Fe Ni Cr Al Ti
Incoloy 825 0.05 max 1.00 max 0.5 max 0.03 max 1.50 – 3.00 22.00 min 38.00 – 46.00 19.50 – 23.50 0.02 max 0.06 – 1.20

Mechanical Properties of Incoloy 825 WNRF Flanges

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Incoloy 825 8.14 g/cm3 1400 °C (2550 °F) Psi – 80,000 , MPa – 550 Psi – 32,000 , MPa – 220 30 %