| 发明名称 |
LOW THERMAL EXPANSION NICKEL-IRON ALLOY |
| 摘要 |
<p>P.C. 6058 Low Thermal Expansion Nickel-Iron Alloy A nickel-iron alloy having uniformly dispersed therein an insoluble phase of magnesium oxide is disclosed. The new alloy has a low thermal expansion together with improved resistance to grain growth. A process for making the alloy and thermostat metal composites containing the alloy are also disclosed.</p> |
| 申请公布号 |
CA1124552(A) |
申请公布日期 |
1982.06.01 |
| 申请号 |
CA19790327531 |
申请日期 |
1979.05.14 |
| 申请人 |
PFIZER INC. |
发明人 |
SMITH, ROY A.;LANAM, RICHARD D., JR. |
| 分类号 |
C22C33/02;B32B15/01;C22C38/00;C22C38/08;G01K5/48;G01K5/62;G01K5/66;G05D23/08;G12B1/02;H01H37/52;(IPC1-7):22C38/08 |
主分类号 |
C22C33/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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