Do you need custom fasteners created with Nickel Alloy B-2? Since our inception, Vegas Fastener Group has met every challenge of providing Quality, Timely, Cost-effective solutions for specialty fastener applications. Every product is built to your specifications, using your prints if necessary.
Below are the technical specifications of the Nickel Alloy B-2 Bar Stock we have available to meet your needs.
HASTELLOY® B-2 alloy is a nickel-base wrought alloy with excellent resistance to hydrochloric acid at all concentrations and temperatures. It also withstands hydrogen chloride, sulfuric, acetic and phosphoric acids. The alloy has excellent resistance to pitting, to stress-corrosion cracking and to knife-line and heat-affected zone attack. It resists the formation of grain-boundary carbide precipitates in the weld heat-affected zone, thus making it suitable for most chemical process applications in the as-welded condition.
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HASTELLOY® B-2 Nickel Alloy
Key Words: HASTELLOY® B-2 Alloy, SB-333, SB-335, SB-619, SB-622 and SB-626 under UNS number N10665.
| Component |
Wt. % |
| Nia |
69 |
| Mo |
28 |
| Fe |
2* |
| Co |
1* |
| Cr |
1* |
| Mn |
1* |
| Si |
1 |
| C |
0.01* |
*Maximum
aAs balance
| Physical Properties |
°F |
British Units |
°C |
Metric Units |
| Density |
72 |
0.333 lb./in.3 |
22 |
9.22 g/cm3 |
| Mechanical Properties |
| Electrical Resistivity |
32 |
54.1 microhm-in. |
0 |
1.37 microhm-m |
| 212 |
54.3 microhm-in. |
100 |
1.38 microhm-m |
| 392 |
54.5 microhm-in. |
200 |
1.38 microhm-m |
| 572 |
54.6 microhm-in. |
300 |
1.39 microhm-m |
| 752 |
54.8 microhm-in. |
400 |
1.39 microhm-m |
| 932 |
55.6 microhm-in. |
500 |
1.41 microhm-m |
| 1112 |
57.6 microhm-in. |
600 |
1.46 microhm-m |
| Mean Coefficient ofThermal Expansion |
68-200 |
5.7 microinches/in.-°F |
20-93 |
10.3 x 10-6 m/m-K |
| 68-400 |
6.0 microinches/in.-°F |
20-204 |
10.8 x 10-6 m/m-K |
| 68-600 |
6.2 microinches/in.-°F |
20-316 |
11.2 x 10-6 m/m-K |
| 68-800 |
6.4 microinches/in.-°F |
20-427 |
11.5 x 10-6 m/m-K |
| 68-1000 |
6.5 microinches/in.-°F |
20-538 |
11.7 x 10-6 m/m-K |
| Thermal Properties |
| Thermal Conductivity |
32 |
77 Btu-in./ft.2-hr.-°F |
0 |
11.1 W/m-K |
| 212 |
85 Btu-in./ft.2-hr.-°F |
100 |
12.2 W/m-K |
| 392 |
93 Btu-in./ft.2-hr.-°F |
200 |
13.4 W/m-K |
| 572 |
102 Btu-in./ft.2-hr.-°F |
300 |
14.6 W/m-K |
| 752 |
111 Btu-in./ft.2-hr.-°F |
400 |
16.0 W/m-K |
| 932 |
120 Btu-in./ft.2-hr.-°F |
500 |
17.3 W/m-K |
| 1112 |
130 Btu-in./ft.2-hr.-°F |
600 |
18.7 W/m-K |
| Thermal Diffusivity |
32 |
0.005 in.2/sec. |
0 |
3.2 x 10-6m2/s |
| 212 |
0.005 in.2/sec. |
100 |
3.4 x 10-6m2/s |
| 392 |
0.006 in.2/sec. |
200 |
3.6 x 10-6m2/s |
| 572 |
0.006 in.2/sec. |
300 |
3.8 x 10-6m2/s |
| 752 |
0.006 in.2/sec. |
400 |
4.0 x 10-6m2/s |
| 932 |
0.007 in.2/sec. |
500 |
4.2 x 10-6m2/s |
| 1112 |
0.007 in.2/sec. |
600 |
4.5 x 10-6m2/s |
| Specific Heat |
32 |
0.089 Btu/lb.-°F |
0 |
373 J/kg-K |
| 212 |
0.093 Btu/lb.-°F |
100 |
389 J/kg-K |
| 392 |
0.097 Btu/lb.-°F |
200 |
406 J/kg-K |
| 572 |
0.101 Btu/lb.-°F |
300 |
423 J/kg-K |
| 752 |
0.103 Btu/lb.-°F |
400 |
431 J/kg-K |
| 932 |
0.106 Btu/lb.-°F |
500 |
444 J/kg-K |
| 1112 |
0.109 Btu/lb.-°F |
600 |
456 J/kg-K |
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References are available for this material.
