| Customization: | Available |
|---|---|
| Application: | Aviation, Electronics, Industrial, Medical, Chemical |
| Standard: | JIS, GB, DIN, BS, ASTM, AISI, ISO 9001 |
|
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Hastelloy B is a nickel-based alloy that belongs to the Hastelloy family of alloys. It is composed primarily of nickel, with significant amounts of molybdenum and a small percentage of iron. Hastelloy B offers good resistance to various corrosive environments, including hydrochloric acid, sulfuric acid, and phosphoric acid. It also provides resistance to pitting, crevice corrosion, and stress corrosion cracking.
Hastelloy B is commonly used in applications where resistance to reducing acids is required, such as chemical processing, petrochemical, and pharmaceutical industries. It finds use in equipment such as reactors, valves, pumps, and piping systems that are exposed to corrosive environments. However, it is important to note that Hastelloy B may not be suitable for oxidizing environments or applications involving oxidizing acids.
While Hastelloy B has been widely used in the past, it has been largely superseded by the improved version, Hastelloy B2, which offers enhanced corrosion resistance and improved fabricability. Therefore, when considering a nickel-based alloy for corrosion resistance, Hastelloy B2 is generally recommended over Hastelloy B.
| Alloy | % | Ni | Mo | Fe | Cr | Co | C | Mn | V | Si | P | S |
| Hastelloy B | Min | Re | 26 | 4 | 0.2 | |||||||
| Max | 30 | 6 | 1 | 2.5 | 0.05 | 1 | 0.4 | 1 | 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 |
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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.
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