| Customization: | Available |
|---|---|
| Application: | Aviation, Electronics, Industrial, Medical, Chemical |
| Standard: | JIS, GB, DIN, BS, ASTM, AISI, ISO 9001 |
|
Still deciding? Get samples of US$ 45/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Hastelloy B2 is a nickel-based alloy that belongs to the Hastelloy family of alloys. It is primarily composed of nickel (Ni) with significant amounts of molybdenum (Mo) and a small percentage of iron (Fe). It is classified as a solid-solution-strengthened alloy, meaning that it gains its strength through the addition of alloying elements and the formation of a solid solution structure. Hastelloy B2 is known for its excellent resistance to reducing acids, such as hydrochloric acid, sulfuric acid, and phosphoric acid, making it a popular choice in various industries where corrosion resistance is crucial.
Hastelloy B2 alloy offers several advantages that make it a preferred choice in various applications:
Excellent Corrosion Resistance: Hastelloy B2 exhibits exceptional resistance to reducing acids, including hydrochloric acid, sulfuric acid, and phosphoric acid. It is highly resistant to corrosion, pitting, and stress corrosion cracking in aggressive environments, making it suitable for a wide range of chemical processing and industrial applications.
Versatility: Hastelloy B2 is a versatile alloy that can be used in various industries, including chemical processing, petrochemical, pharmaceutical, pulp and paper, and waste treatment. Its resistance to reducing acids makes it ideal for handling corrosive chemicals in different processes.
Weldability: Hastelloy B2 alloy has good weldability, allowing for ease of fabrication and construction. It can be easily joined to other materials using common welding techniques, making it convenient for manufacturing and installation processes.
High Strength: Despite its excellent corrosion resistance, Hastelloy B2 maintains good strength and mechanical properties. It offers sufficient strength for demanding applications while still providing superior corrosion resistance.
Wide Temperature Range: Hastelloy B2 performs well over a wide temperature range, maintaining its corrosion resistance and mechanical properties at elevated temperatures. This makes it suitable for applications involving high-temperature environments.
Cost-Effective: Compared to other high-performance alloys, Hastelloy B2 is relatively cost-effective. It provides excellent corrosion resistance and versatility at a more affordable price point, making it an attractive choice for various industries.
Overall, the advantages of Hastelloy B2 alloy lie in its exceptional corrosion resistance, versatility, weldability, high strength, wide temperature range, and cost-effectiveness. These properties make it a reliable and efficient choice for critical applications where corrosion resistance is paramount.
| Type | Chemical composition of code |
Chemical composition.% | ||||||||
| C | Mn | Fe | Si | Cu | Ni | Cr | Mo | W | ||
| SNi6276 | NiCr15Mo16Fe6W4 | ≤0.02 | ≤1.0 | 4.0-7.0 | ≤0.08 | ≤0.5 | ≥50.0 | 14.5-16.5 | 15.0-17.0 | 3.0-4.5 |
| Grade | % | Ni | Cr | Mo | Fe | W | Co | C | Mn | Si | V | P | S |
| C-276 | Min | Bal. | 14.5 | 15 | 4 | 3 | |||||||
| Max | 16.5 | 17 | 7 | 4.5 | 2.5 | 0.01 | 1 | 0.08 | 0.35 | 0.04 | 0.03 |
| Process | Diameter | Voltage | Amperage | Gas |
| TIG | .045" (1.2mm) | 13-16 | 80-110 | 100% Argon |
| 1/16" (1.6mm) | 14-18 | 90-130 | 100% Argon | |
| 3/32" (2.4mm) | 15-20 | 120-175 | 100% Argon | |
| 1/8" (3.2mm) | 15-20 | 150-220 | 100% Argon | |
| MIG | .045" (1.2mm) | 28-32 | 180-220 | 75% Argon + 25% Helium |
| 1/16" (1.6mm) | 29-33 | 200-250 | 75% Argon + 25% Helium | |
| SAW | 3/32" (2.4mm) | 28-30 | 275-350 | Suitable Flux may be used |
| 1/8" (3.2mm) | 29-32 | 350-450 | Suitable Flux may be used | |
| 5/32" (4.0mm) | 30-33 | 400-550 | Suitable Flux may be used |
|
Hastelloy
|
Density
g/cm3
|
Melting point
ºC
|
Elongation A5 %
|
Tensile Strength
Rm N/mm2
|
Yield Strength
RP0.2N/mm2
|
|
C-276
|
8.9
|
1325-1370ºC
|
62
|
758
|
363
|
|
C-22
|
8.9
|
1325-1370 ºC
|
40
|
690
|
283
|
|
C-2000
|
8.5
|
1399ºC 2550°F
|
45
|
690
|
283
|
|
B-2
|
9.2
|
1330-1380ºC
|
40
|
745
|
325
|
|
B-3
|
9.22
|
1370-1418ºC
|
40
|
760
|
350
|
|
G-30
|
8.22
|
1399ºC 2550°F
|
62
|
524
|
200
|
|
X
|
8.3
|
1260-1355ºC
|
30
|
690
|
/
|
|
C-4
|
8.64
|
399°C 2550°F
|
40
|
690
|
280
|
|
G-35
|
8.22
|
1370-1400ºC
|
/
|
/
|
/
|
|
C
|
8.94
|
1330-1380 ºC
|
40
|
690
|
310
|
Our company Principle is " Quality first, Customer first".
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got Iso9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
1, We're able to design and develop the product what our customers require and meet their requirements through providing the appropriate engineering drawings or samples.
2, We can provide the products within a week after payment.
3, Wecan provide sample of the products customer need.
4, We always insist on "Quality first, Customer first" as our business philosophy.
Question: Are you a trading company or manufacturer?
Answer: We're manufacturer.
){kind=link}