CN102477504A - 一种镍铬电热材料性能均匀性改进技术 - Google Patents
一种镍铬电热材料性能均匀性改进技术 Download PDFInfo
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- CN102477504A CN102477504A CN2010105735824A CN201010573582A CN102477504A CN 102477504 A CN102477504 A CN 102477504A CN 2010105735824 A CN2010105735824 A CN 2010105735824A CN 201010573582 A CN201010573582 A CN 201010573582A CN 102477504 A CN102477504 A CN 102477504A
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- technology
- nickel
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- 239000000463 material Substances 0.000 title claims abstract description 15
- 238000005516 engineering process Methods 0.000 title claims abstract description 14
- 229910018487 Ni—Cr Inorganic materials 0.000 title abstract description 11
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 title abstract description 11
- 238000007669 thermal treatment Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 2
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000005275 alloying Methods 0.000 claims 1
- 239000000470 constituent Substances 0.000 claims 1
- 229910052761 rare earth metal Inorganic materials 0.000 claims 1
- 150000002910 rare earth metals Chemical class 0.000 claims 1
- 230000003647 oxidation Effects 0.000 abstract description 5
- 238000007254 oxidation reaction Methods 0.000 abstract description 5
- 238000005485 electric heating Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 abstract 1
- 239000002305 electric material Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 5
- 238000010622 cold drawing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910001120 nichrome Inorganic materials 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
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Claims (6)
Priority Applications (1)
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CN2010105735824A CN102477504A (zh) | 2010-11-28 | 2010-11-28 | 一种镍铬电热材料性能均匀性改进技术 |
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CN2010105735824A CN102477504A (zh) | 2010-11-28 | 2010-11-28 | 一种镍铬电热材料性能均匀性改进技术 |
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CN102477504A true CN102477504A (zh) | 2012-05-30 |
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CN2010105735824A Pending CN102477504A (zh) | 2010-11-28 | 2010-11-28 | 一种镍铬电热材料性能均匀性改进技术 |
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CN (1) | CN102477504A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105200312A (zh) * | 2014-06-11 | 2015-12-30 | 丹阳市凯鑫合金材料有限公司 | 成品率较高的放电管电极用4j42合金丝的生产方法 |
CN105274429A (zh) * | 2014-06-11 | 2016-01-27 | 丹阳市凯鑫合金材料有限公司 | 一种合金丝的生产方法 |
CN105274428A (zh) * | 2014-06-11 | 2016-01-27 | 丹阳市凯鑫合金材料有限公司 | 一种表面零缺陷合金丝的生产方法 |
CN108754238A (zh) * | 2018-05-29 | 2018-11-06 | 丹阳市曙光镍材有限公司 | 一种防爆加热器的安全型镍铬合金电阻丝的生产工艺 |
CN112359250A (zh) * | 2020-10-29 | 2021-02-12 | 江苏新核合金科技有限公司 | 一种高电阻电热合金的制备方法 |
-
2010
- 2010-11-28 CN CN2010105735824A patent/CN102477504A/zh active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105200312A (zh) * | 2014-06-11 | 2015-12-30 | 丹阳市凯鑫合金材料有限公司 | 成品率较高的放电管电极用4j42合金丝的生产方法 |
CN105274429A (zh) * | 2014-06-11 | 2016-01-27 | 丹阳市凯鑫合金材料有限公司 | 一种合金丝的生产方法 |
CN105274428A (zh) * | 2014-06-11 | 2016-01-27 | 丹阳市凯鑫合金材料有限公司 | 一种表面零缺陷合金丝的生产方法 |
CN108754238A (zh) * | 2018-05-29 | 2018-11-06 | 丹阳市曙光镍材有限公司 | 一种防爆加热器的安全型镍铬合金电阻丝的生产工艺 |
CN112359250A (zh) * | 2020-10-29 | 2021-02-12 | 江苏新核合金科技有限公司 | 一种高电阻电热合金的制备方法 |
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Application publication date: 20120530 |