Quick Details
Material: |
Hastelloy B2, etc
|
Technics: |
Forged
|
Type: |
Hastelloy B2 Reducing Tee
|
Place of Origin: |
Zhejiang, China (Mainland)
|
Model Number: |
Reducing Tee
|
Brand Name: |
|
Connection: |
Welding, Weld
|
Shape: |
Equal
|
Head Code: |
Round
|
Packaging & Delivery
Packaging Detail: |
Plywood case or fumigation woodern case |
Delivery Detail: |
Usually 2-10 days depend on the quantity |
Specifications
ASTM B366 UNS N10665 Hastelloy B2 Reducing Tee
1) Size: 1/2"~48" (DN15 - DN1200)
2) THK: SCH5S - SCH160 XXS
3) Material: Nickel 200, Monel 400, Inconel 600/625, Incoloy 825/800,
Hastelloy C276, Hastelloy C22, Hastelloy B1/B2/B3, Alloy 20, etc
ASTM B366 UNS N10665 Hastelloy B2 Reducing Tee, like all pipe tees, is in the shape of T with two ends of equal size and the third one slightly smaller. In other words, hastelloy b2 reducing tee is a type of pipe fitting in which the branch port size is smaller than the ports of the run. This type of pipe fitting can also consider size reduction from one of the run ports to the other.
Description Of ASTM B366 UNS N10665 Hastelloy B2 Reducing Tee
Type
|
Reducing Tee
|
Size
|
SMLS Elbow: 1/2"~24" (DN15 - DN600)
Welded Elbow: 1/2"~48" (DN15 - DN1200)
|
Wall thickness
|
sch10, sch20, sch30, std, sch40, sch60,
xs, sch80, sch100, etc
|
Standards
|
ASME, ASTM, DIN, JIS, etc
|
Material
|
Carbon Steel: ASTM: SA105N/A105, ASTM SA350 LF2,etc
Stainless Steel: ASTM A182 F304/304L/316/316L, etc
Alloy Steel: ASTM A182 F1/F5/F9/F11/F22/F91, Etc.
Duplex stainless steel: ASTM A182 F51/F53/F55/F60, etc
Nicke alloys: Nickel 200, Monel 400, Inconel 600/625, Incoloy 825/800,
Hastelloy C276, Hastelloy C22, Hastelloy B1/B2/B3, Alloy 20, etc
Cu-Ni: 90/10,70/30, etc
|
Surface treatment
|
Transparent oil, rust-proof black oil or hot galvanized
|
Applications
|
Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, etc
|
Specifications - ASTM B366 UNS N10665 Hastelloy B2 Reducing Tee
UNS |
N10665 |
Werkstoff Nr. |
2.4617 |
What are the characteristics of Hastelloy B2?
Great resistance to stress corrosion cracking and pitting
Significant resistance to reducing conditions like hydrogen chloride, sulfuric, acetic and phosphoric acids
Resistance to hydrochloric acid at all concentrations and temperatures
Chemical Composition, %
Ni
|
Mo
|
Fe
|
C
|
Co
|
Cr
|
Mn
|
Si
|
Balance
|
26.0-30.0
|
2.0 max
|
.02 max
|
1.0 max
|
1.0 max
|
1.0 max
|
.10 max
|
P
|
S
|
|
|
|
|
|
|
.040 max
|
.030 max
|
|
|
|
|
|
|
Mechanical & Physical Properties – Hastelloy B2
Density |
9.2 g/cm3 |
Melting Point |
1370 °C (2500 ºF ) |
Tensile Strength |
Psi – 1,10,000 , MPa – 760 |
Yield Strength (0.2%Offset) |
Psi – 51000 , MPa – 350 |
Elongation |
40 % |

Characteristic as below:
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.
This nickel alloy provides excellent resistance to hydrochloric acid at all concentrations and temperatures. In additions, Hastelloy B2 has excellent resistance to pitting, stress corrosion cracking and to knife-line and heat-affected zone attack. Alloy B2 provides resistance to pure sulfuric acid and a number of non-oxidizing acids.
What are the characteristics of Hastelloy B2?
1、Resistant to pitting, crevice corrosion and stress corrosion cracking
2、Outstanding resistance to both reducing and oxidizing media
3、Excellent resistance to oxidizing aqueous media
4、Exceptional resistance to a wide variety of chemical process environments including strong oxidizers such as ferric acids, acetic anhydride, and seawater and brine solutions
5、Resists the formation of grain-boundary precipitates in the weld heat-affected zone
6、Excellent weldability
Design Features - UNS N06022 Hastelloy B2
1、Outstanding corrosion resistance and oxidizing environments.
2、Excellent resistance to pitting and stress-corrosion cracking.
3、Maintains corrosion resistance in welded joints.
Application of ASTM B366 UNS N10665 Hastelloy B2 Reducing Tee
1. They are manufactured to be used in flow lines for gases, fluids in industrial processes, medical, construction and many other specialized applications.
2. The UNS N10665 Reducing Tees are constructed of heavy materials for rigid applications like extreme high/low temperature resistance etc.
3. The UNS N10665 Reducing Tees are specifically designed for use on process and control systems, instrumentation, and equipment used in chemical, petroleum, fluid power, electronic and pulp and paper plants.
Hastelloy b2 is widely used in the chemical field and petrifaction field, such as the element of chloride organic and catalyze system.This material especially suit for high temperature environments, impure inorganic acid and organic acid (such as formic acid and acetic acid), sea-water corrosion environments.
ASTM B366 UNS N10665 Hastelloy B2 Reducing Tees Packing & Shipping
1) Packing Method:
Normal packing: plastic film or bubble paper wrapped on product's surface ,protect ends with caps , pack with wooden case or load on fumifation plywood pallet .
Custom made as customers request .

2) Shipping Way:
Usually by Sea, By Air, By Train or River-and-Sea Coordinated Transport.
As per customer's request.
Where can we find the high quality ASTM B366 UNS N10665 Hastelloy B2 Reducing Tee.
You can visit this website: www.yaang.com (Yaang Pipe Industry Co., Limited).
If any inquiry about products, please feel free to contact us [email protected]