Zirconium Alloys A077
Description
Zirconium alloy is an alloy with zirconium as the main component, and usually contains other elements such as aluminum, titanium, niobium, etc. to improve its performance. Zirconium alloy is widely used in aerospace, chemical industry and other fields, mainly due to its excellent corrosion resistance, high strength and good creep performance. Zirconium alloy plays an important role in many fields due to its unique physical and chemical properties, and has become one of the indispensable materials for modern industry and technology.
Alfa Chemistry offers zirconium alloys A077s in a variety of processing materials, including zirconium alloy sheet, zirconium alloy bar, zirconium alloy foil, zirconium alloy wire, zirconium alloy tube, zirconium alloy target and zirconium alloy parts. The prices are very competitive and the customer service is unparalleled. We can also customize zirconium alloys A077s in various sizes according to your requirements.
Impact Properties
| Items | Zirconium Alloys A079 |
|---|---|
| Catalog | ACAM-OMA-A079 |
| Shape | sheet, bar, foil, wire, tube, target and parts |
| Application | fuel tube and other structural material |
Impact Properties
| Temperature/˚C | Impact Toughness |
|---|---|
| 17˚C | 1.13-1.27 10-6J·m-2 |
| 200˚C | 6.17-6.34 10-6J·m-2 |
| 375˚C | 10-11.3 10-6J·m-2 |
Fatigue Properties
| Items | Zirconium Alloys A077 (400˚C) | |
|---|---|---|
| Maximum Stress | 160 Mpa | 140 Mpa |
| Cycle-Index | (0.2-0.5) X 106 | 1 X 107 |
| Remark | Cut | Stop |
Creep Behaviour
| Items | Zirconium Alloys A077 (400˚C) | |||||||
|---|---|---|---|---|---|---|---|---|
| Stress | 140 Mpa | 160 Mpa | ||||||
| Time | 65 h | 70 h | 75 h | 25 h | 30 h | |||
| Second Stage Creep Rate | 0.0649 | 0.0607 | 0.0598 | 0.0662 | 0.2519 | 0.2987 | 0.2038 | 0.2555 |
Absorbed Hydrogen Quantity under Irradiation
| Absorbed Hydrogen Weight Increment | |||
|---|---|---|---|
| Items | Anneal (perfillmimg) | Anneal (acid wash) | 80% Cold Treatment |
| Distant Flux | 1.6 | - | - |
| Near Flux | 0.7 | 0.5 | - |
| 1020 Neutron/cm2 | 1.9 | 0.7 | |
| 1.7X1021 Neutron/cm2 | 5.4 | 5 | 6.1 |
| Absorbed Hydrogen Quantity | |||
| Items | Anneal (perfillmimg) | Anneal (acid wash) | 80% Cold Treatment |
| Distant Flux | 115 | - | - |
| Near Flux | 50 | 27 | - |
| 1020 Neutron/cm2 | 148 | 26 | - |
| 1.7X1021 Neutron/cm2 | 19 | 25 | 43 |
* Technical data included herein should be used as a guideline only, and should not be construed as maximum or minimum values for specification or for final design, or for a particular use or application. The data may be revised anytime without notice.
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Alfa Chemistry is a manufacturer of standard & custom specialty metals & alloys. We stock a wide variety of alloys in different shapes and specifications. lf you can't find the product or specification you need, please contact us directly
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