Hastelloy B2 Flange
JN ALLOY supplies Hastelloy B2 SO flanges, Hastelloy B2 WN flanges, UNS N10665 blind flanges, 2.4617 Hastelloy B2 plain flanges, ASTM B564 UNS N10665 SW flanges, Hastelloy B2 spectacle blind flanges, Hastelloy B2 threaded flanges, 2.4617 spacer rings, UNS N10665 paddle blind/blanks, Hastelloy B2 bleed/test/drip rings, and Hastelloy B2 reducing flanges.
Alloy B2 is also known as UNS N10665 grade. It is a complete solution for engineering and industrial applications. It is combined with nickel and molybdenum content that is typically used for extreme reducing conditions.
Hastelloy grade has down iron, carbon, silicon content as compare to traditional grades. The alloy is less susceptible to down corrosion resistance in the weld affected zone.
The fabricability of alloy is increased with the addition of iron and chromium content. The alloying chemistry results in the high usage of grade in a wide range of applications.
Alloy B2 Flanges are made from a strong nickel-based alloy. This alloy resists corrosion well in tough environments. It also has great strength and mechanical properties at high and low temperatures. Hastelloy B2 Flanges are commonly used in high-temperature and high-pressure applications.
The Alloy B2 flange provides resistance to pure vitriol and variety of non-oxidizing acids. The alloy shouldn't be utilized in oxidizing media or where oxidizing contaminants are available in reducing media.
Premature failure can happen if alloy B2 is used with iron or copper in an acidic system.
WNR 2.4617 Flanges, Its superior resistance to acid, aluminum chloride catalysts and other strongly reducing chemicals.
JN Alloy B2 Flange Manufacturer
Jinie Technology (Jiangsu) Co., LTD offer top-quality Hastelloy Alloy B2 Flanges, known for their seamless design and finish. Please note that our B2 Threaded Flanges (UNS N10665) should not be used at temperatures from 1000°F to 1600°F. Using them in this range may harm the material's ductility because of secondary phases forming.
Our ASME SB 564 Hastelloy C22 Weld Neck flanges resist many toxic acids. These include hydrochloric, sulfuric, acetic, and phosphoric acids. They can withstand acid attacks at different temperatures and concentrations, ensuring superior performance.
The Alloy B2 Socket Weld Flanges have low carbon and silicon content. This helps reduce carbides and other phases in the heat-affected zone of welds. This ensures good corrosion resistance, even after welding.
We also offer UNS N10665 Hastelloy B2 ring spacers and flanges. They resist pitting, making them great for pharmaceutical and pesticide production centers. Trust us for outstanding products and complete customer satisfaction.
HASTELLOY B2 FLANGES SPECIFICATION
Material: ASTM B564 Standard Specification for Nickel Alloy Forgings
Standard: ASME B16.5, ASME B16.47, DIN, EN, BS, JIS
Size: 1/2"-48", DN6-DN400
Class: 150#,300#,400#,600#,900#,1500#,2500#
Other Types of Hastelloy B2 Flanges
|
Hastelloy B2 Flanges |
Alloy B2 Flanges |
|
Hastelloy UNS N10665 Pipe Fittings |
Hastelloy Werkstoff Nr. 2.4602 Buttweld Fittings |
|
Hastelloy B2 Long Weld Neck Flanges |
Hastelloy B2 Blind Flanges |
|
Hastelloy B2 Threaded Flanges |
Hastelloy B2 Paddle Blank Flanges |
|
ASTM B564 Paddle Spacer Flanges Manufacturer |
Hastelloy 2.4602 Spectacle Blind Flanges |
|
ANSI B16.5 Ring Joint Flanges |
ASTM, ASME Flanges |
|
Hastelloy B2 RTJ Flanges Stock Holder |
Hastelloy ASTM B564 Forged Flanges |
|
Hastelloy B2 Slip On Flanges |
Hastelloy B2 Weld Neck Flanges |
|
Hastelloy Alloy Loose Flanges |
Hastelloy Alloy Screwed Flanges Exporter |
|
Alloy B2 BLRF Flanges |
Hastelloy B2 Plate Flanges Exporter |
|
ANSI B16.5 Alloy B2 Threaded Flanges Stockist |
B2 Alloy Industrial Flanges Manufacturer |
|
Hastelloy Alloy B2 Socket Weld Flanges |
Alloy B2 Flanges Supplier |
Chemical Structure of Nickel B2 Flange
|
|
Ni |
C |
Mo |
Mn |
Si |
Fe |
P |
S |
Co |
Cr |
|
Hastelloy B2 |
Balance |
0.02 max |
26 – 30 |
1.00 max |
0.1 max |
2.0 max |
0.04 max |
0.03 max |
1.0 max |
1.0 max |
Mechanical Behaviour of ASTM B564 UNS N10665 Flanges
|
Density |
Melting Point |
Yield Strength (0.2%Offset) |
Tensile Strength |
Elongation |
|
9.2 g/cm3 |
1370 °C (2500 °F) |
Psi – 51000 , MPa – 350 |
Psi – 1,10,000 , MPa – 760 |
40 % |
Hastelloy B2 Flanges Equivalent Grades
|
STANDARD |
WERKSTOFF NR. |
UNS |
EN |
|
Hastelloy B2 |
2.4617 |
N10665 |
NiMo28 |
Dimension Chart of Hastelloy DIN 2.4617 Flange
|
Standard |
Class |
Diameter |
Bolt Circle Diameter |
Number of Bolts |
Bolt Size |
Diameter of Bolt Hole |
|
AS4087 |
PN14 |
95 |
67 |
4 |
M12 |
14 |
|
AS 2129 Flange |
Table C |
95 |
67 |
4 |
13 |
14 |
|
Table D |
95 |
67 |
4 |
13 |
14 |
|
|
Table E |
95 |
67 |
4 |
13 |
14 |
|
|
Table F |
95 |
67 |
4 |
13 |
14 |
|
|
Table H |
114 |
83 |
4 |
16 |
17 |
|
|
Table J |
114 |
83 |
4 |
16 |
17 |
|
|
ANSI B16.5 |
ANSI 150 |
89 |
60 |
4 |
13 |
16 |
|
ANSI 300 |
95 |
67 |
4 |
13 |
16 |
|
|
ANSI 600 |
95 |
67 |
4 |
13 |
16 |
|
|
ANSI 900 |
121 |
83 |
4 |
19 |
22 |
|
|
ANSI 1500 |
121 |
83 |
4 |
19 |
22 |
|
|
ISO 7005 (DIN) Flange |
PN6 |
80 |
55 |
4 |
M10 |
11 |
|
PN10 |
95 |
65 |
4 |
M12 |
14 |
|
|
PN16 |
95 |
65 |
4 |
M12 |
14 |
|
|
PN20 |
90 |
60.5 |
4 |
M14 |
16 |
|
|
PN25 |
95 |
65 |
4 |
M12 |
14 |
|
|
PN40 |
95 |
65 |
4 |
M12 |
14 |
Hastelloy B2 flanges Application
Off-Shore Oil Drilling Companies
Power Generation
Petrochemicals
Gas Processing
Specialty Chemicals
Pharmaceuticals
Pharmaceutical Equipment
Chemical Equipment
Sea Water Equipment
Heat Exchangers
Condensers
Pulp and Paper Industry