Hastelloy B2 Flange
Delivery term:The date of payment from buyers deliver within days- Price:
Negotiable
- minimum:
- Total supply:
- Delivery term:
The date of payment from buyers deliver within days
- seat:
Beijing
- Validity to:
Long-term effective
- Last update:
2022-10-10 21:14
- Browse the number:
102
- Sino Special Metal Co., Ltd. By certification [File Integrity]
-
Contact:
xinnuomai(Mr.)
- Email:
- Telephone:
- Phone:
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Area:
Beijing
-
Address:
Jinfeng South Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province
- Website: http://www.sinospecialmetals.com/ http://xinnuomai.crestchauffuerservices.com/
Product details
Hastlloy B2 Flange is an important part of any pipeline system and needs to be high-quality. UNS N10665 Flange is used most commonly on piping applications to allow or restrict the flow of fluids. Flanges are typically installed on pipes by welding, but there are options for threaded and lap joint flanges that do not require welding. Flange connections are made by drilling bolt holes at equally-spaced intervals that will align to a matching flange face. The two flange faces are then positioned together and held together with a series of bolts and nuts.
Hastelloy B2 Flanges Specification
Product Name |
Hastelloy B2 Flanges |
Specifications |
ASTM / ASME SB 564 |
Dimensions |
ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings. |
Size |
1/2″ (15 NB) to 48″ (1200NB) |
Standards |
ASTM, ASME Flanges, ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc. |
Class |
150#, 300#, B2#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
Types of Flanges |
Hastelloy B2 Socket Weld Ring Flanges (SWRF) Hastelloy B2 Blind Ring Flanges (BLRF) Hastelloy B2 Weld Neck Ring Flanges (WNRF) Hastelloy B2 Ring Type Joint Flanges (RTJF) Hastelloy B2 Slip-On Ring Flanges (SORF) Hastelloy B2 Lap Joint Ring Flanges (LJRF) Hastelloy B2 Threaded Ring Flanges |
Hastelloy B2 Flange International Standards
WERKSTOFF NR. |
UNS |
JIS |
GOST |
EN |
OR |
2.4617 |
N10665 |
NW 0276 |
ХН65МВУ |
NiMo16Cr15W |
ЭП760 |
WERKSTOFF NR. 2.4617 Hastelloy B2 is a solid solution strengthened, nickel-molybdenum alloy, with significant resistance to reducing environments like hydrogen chloride gas, and sulfuric, acetic and phosphoric acids. Molybdenum is the primary alloying element which provides significant corrosion resistance to reducing environments. This nickel steel alloy can be used in the as-welded condition because it resists the formation of grain-boundary carbide precipitates in the weld heat-affected zone.
Alloy B2 has poor corrosion resistance to oxidizing environments, therefore, it is not recommended for use in oxidizing media or in the presence of ferric or cupric salts because they may cause rapid premature corrosion failure. These salts may develop when hydrochloric acid comes in contact with iron and copper. Therefore, if this alloy is used in conjunction with iron or copper piping in a system containing hydrochloric acid, the presence of these salts could cause the alloy to fail prematurely. In addition, this nickel steel alloy should not be used at temperatures between 1000° F and 1600° F because of a reduction in the ductility in the alloy.
Hastelloy B2 Flange Chemical Composition
Ni |
Cr |
Mn |
Mo |
Co |
C |
Si |
Fe |
S |
P |
|
Max % |
Balance |
16.5 |
1.0 |
17.0 |
0.010 |
0.08 |
7.0 |
16.5 |
0.03 |
0.04 |
Min % |
14.5 |
15.0 |
4.0 |
14.5 |
Hastelloy B2 Flanges Mechanical Properties
Density |
Melting Point |
Tensile Strength |
Yield Strength (0.2% Offset) |
Elongation |
8.89 g/cm3 |
1370 °C (2500 °F) |
Psi – 1,15,000, MPa – 790 |
Psi – 52,000, MPa – 355 |
40 % |
Sino Special Metal manufactures UNS N10665 Hastelloy B2 Flanges in the following Standards and Dimensions: ANSI/ASME B16.5 Hastelloy B2 Flanges, B16.47 Series A & B Hastelloy B2 Flanges, BS4504 Hastelloy B2 Flanges, EN-1092 Hastelloy B2 Flanges, DIN Hastelloy B2 Flanges, GOST Hastelloy B2 Flanges.
Hastelloy B2 Flanges Quality Control
Checking raw material before producing |
Checking one by one before the assembling |
Checking one by one during the production |
Have the random inspection before the delivery |
Hastelloy Flanges Manufacturing Process
Flanges are manufactured using three main techniques: casting, cutting from rolled plate material, or forging. No matter the technique, the basic flange production includes processing raw materials, then forming them to the appropriate specifications. Flanges are finished to meet the applicable standards for fit and seal, then flanges are packaged and shipped to the customer.
Forged flanges are manufactured by heating steel billets, slabs, or other metal stock, then compressing the material using a power hammer, press, or die to shape the flange from a solid state. This process develops a continuous grain flow for improved strength. After the flange is forged, it is machined and finished to the appropriate specifications. Forged flanges are often more resistant to wear, but the production cost is greater.
The Applications of Hastelloy B2 Flanges
Hastelloy B2 Flanges are sturdy, robust, ductile and precisely finished. Hastelloy B2 Flanges are required by industries where power generation is done, chemicals are used, petroleum industry, etc. These Flanges are very strong only keeping in mind that they should be used above 1000 Degree F as it may affect their ductility.
Other Types Of Hastelloy B2 Flanges
Hastelloy Alloy B2 DIN 2573 2576 2502 2503 Flat Flanges for Welding |
ISO 9624 ISO 7005-1ASTM B564 UNS N10665 Hastelloy B2 Flange |
DIN 2527 Hastelloy UNS N10665 Alloy B2 Blind Flanges |
GOST 12820 12821-80 ASTM B564 Hastelloy B2 Flange |
DIN 2652 2653 2655 2656 Hastelloy B2 Loose Flanges and Rings for Welding |
Norsork L005 ASME SB564 UNS N10665 Hastelloy B2 Flange |
Hastelloy B2 DIN 2673 Loose Flanges and Ring with Neck for Welding |
Welding Neck ASTM B564 Hastelloy B2 WNRF Flange |
MSS SP-44 ASTM B564 Hastelloy B2 Flange |
Slip On ASME SB564 UNS N10665 Hastelloy B2 SORF Flange |
ASME SB564 UNS N10665 Hastelloy B2 AWWA C207 Raised Face RF Flange |
Socket Welding WNR 2.4617 Hastelloy B2 SWRF Flange |
WNR 2.4617 Hastelloy B2 JIS B2220 Tongue and Groove Flange |
Threaded Screwed Hastelloy Alloy B2 Flange |
Hastelloy Alloy B2BS 4504 BS10 TABLE D E Flat Face FF Flange |
Hastelloy UNS N10665 Alloy B2Blind BL Flange |
Hastelloy UNS N10665 Alloy B2API 605 API6A 6BX 10000PSI 5000PSI Flange |
WNR 2.4617 ASTM B564 Hastelloy B2 Plate PL Flange |
WNR 2.4617 ASTM B564 Hastelloy B2 AS 2129 AS 4087 1/2″ to 48″ Flange |
Lap Joint LJ ASTM B564 UNS N10665 Hastelloy B2 Flange |
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