Our Products
Hastelloy B3 Flanges
UNS N10675 Flange, DIN 2.4600 Flanges
We are Manufacturer, Supplier & Exporter of Hastelloy Alloy B3 Flanges, which may also be formed by cold working. These Hastelloy B3 Slip On Raised Flanges are used in many different applications and are capable of performing in all kinds of extreme environments. Hastelloy B3 Blind Raised Flanges, like other nickel alloys (when mill annealed), is ductile, formable and weldable, and resistant to stress corrosion cracking in chloride-bearing solutions. Hastelloy B3 Threaded Flanges (UNS N10675) has great resistance to knife– line and heat – affected zone attack. Hastelloy B3 Slip On Flanges has a special chemistry designed to accomplish more thermal stability than B-2 alloy, resulting in easier fabrication. Hastelloy B3 Spectacle Blind Flanges have great crawl and oxidation protection. Hastelloy B3 Weld Neck Flanges isn't prescribed for use within the sight of ferric or cupric salts on the grounds that these salts can cause untimely disappointment.
Hastelloy B3 Lap Joint Flanges has an extraordinary science intended to accomplish a level of warm solidness extraordinarily better than that of its forerunners, e.g. B2 composite. Hastelloy B3 Threaded Flanges (UNS N10675) are highly resistant to knife-line and heat-affected zone attack. Hastelloy B3 Slip On Flanges have a unique chemistry that ensures stronger thermal stability than B-2 alloy, making fabrication easier. Hastelloy B3 Spectacle Blind Flanges provide excellent creep and oxidation resistance.
Specification Chart of Hastelloy B3 Flanges
| Specifications | ASTM B564 / ASME SB564 |
|---|---|
| Flanges size | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
| Flanges Dimensions | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flange, ASME Flange, BS Flange, DIN Flange, EN Flange, GOST Flange. |
| 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) |
| Manufacturing Standards | ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange, ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE, BS Flange, EN Flange, API 6A Flange etc B.S: BS4504 , BS3293, BS1560, BS10 AS 2129: Table D; Table E; Table H ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48 ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 American standard (ANSI) German (DIN) British standard (BS) Any other specilised Flange DIN: DIN 2527, DIN 2566, DIN 2573, UNS S45367 Flange, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203;UNI2276 |
| Standard UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Flanges uses & application | Nuclear power (mostly seamless). Petrochemicals and acids. Bitumen upgraders. Heavy oil refineries. |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175. | |
Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
| Hastelloy B3 | 2.4600 | N10675 |
Chemical Composition
| Grade | Ni | Mo | Cr | Fe | W | Mn | C | Al | Ti | Si |
| Hastelloy B3 | 65.0 min | 28.5 | 1.5 | 1.5 | 3.0 max | 3.0 max | 0.01 max | 0.50 max | 0.2 max | 10 max |
Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 9.2 g/cm3 | 1370 °C (2550 °F) | Psi – 1,15,000 , MPa –760 | Psi – 52,000 , MPa – 350 | 40% |