Complaint
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.
| Ni | Mo | Fe | C | Co | Cr | Mn | Si | P | S |
|---|---|---|---|---|---|---|---|---|---|
Balance | 26.0-30.0 | 2.0 max | .02 max | 1.0 max | 1.0 max | 1.0 max | .10 max | .040 max | .030 max |
| 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.
