JPS633943B2 - - Google Patents

Info

Publication number

JPS633943B2

JPS633943B2 JP11265180A JP11265180A JPS633943B2 JP S633943 B2 JPS633943 B2 JP S633943B2 JP 11265180 A JP11265180 A JP 11265180A JP 11265180 A JP11265180 A JP 11265180A JP S633943 B2 JPS633943 B2 JP S633943B2

Authority

JP

Japan

Prior art keywords

alloy

temperature

hexagonal lattice

germanium

invar

Prior art date

1980-08-18

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 229910045601 alloy Inorganic materials 0.000 claims description 51
• 239000000956 alloy Substances 0.000 claims description 51
• 229910001374 Invar Inorganic materials 0.000 claims description 30
• 229910052732 germanium Inorganic materials 0.000 claims description 21
• GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 19
• 238000010438 heat treatment Methods 0.000 claims description 15
• 230000005290 antiferromagnetic effect Effects 0.000 claims description 13
• 238000001816 cooling Methods 0.000 claims description 12
• 230000005291 magnetic effect Effects 0.000 claims description 11
• 238000002844 melting Methods 0.000 claims description 11
• 230000008018 melting Effects 0.000 claims description 11
• 239000013078 crystal Substances 0.000 claims description 9
• 238000004519 manufacturing process Methods 0.000 claims description 7
• 239000012535 impurity Substances 0.000 claims description 6
• WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 5
• 238000011282 treatment Methods 0.000 claims description 4
• 238000000034 method Methods 0.000 claims description 3
• 238000000265 homogenisation Methods 0.000 claims description 2
• 239000011572 manganese Substances 0.000 description 9
• 229910000927 Ge alloy Inorganic materials 0.000 description 8
• 230000005294 ferromagnetic effect Effects 0.000 description 8
• 238000005266 casting Methods 0.000 description 7
• 239000000203 mixture Substances 0.000 description 7
• 239000006104 solid solution Substances 0.000 description 7
• XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
• PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 6
• 229910052748 manganese Inorganic materials 0.000 description 6
• 239000000047 product Substances 0.000 description 5
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
• 239000002994 raw material Substances 0.000 description 4
• 230000009466 transformation Effects 0.000 description 4
• 229910052786 argon Inorganic materials 0.000 description 3
• 229910052751 metal Inorganic materials 0.000 description 3
• 239000002184 metal Substances 0.000 description 3
• 238000005496 tempering Methods 0.000 description 3
• IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
• 239000012298 atmosphere Substances 0.000 description 2
• 230000007423 decrease Effects 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• 229910052742 iron Inorganic materials 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 238000000691 measurement method Methods 0.000 description 2
• 230000001590 oxidative effect Effects 0.000 description 2
• 239000002244 precipitate Substances 0.000 description 2
• 238000003303 reheating Methods 0.000 description 2
• 239000004576 sand Substances 0.000 description 2
• 229910001299 Cm alloy Inorganic materials 0.000 description 1
• 229910000861 Mg alloy Inorganic materials 0.000 description 1
• 229910000914 Mn alloy Inorganic materials 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 239000002885 antiferromagnetic material Substances 0.000 description 1
• 230000005303 antiferromagnetism Effects 0.000 description 1
• 239000012300 argon atmosphere Substances 0.000 description 1
• 229910002056 binary alloy Inorganic materials 0.000 description 1
• 238000007664 blowing Methods 0.000 description 1
• 238000005520 cutting process Methods 0.000 description 1
• 230000001747 exhibiting effect Effects 0.000 description 1
• 238000002474 experimental method Methods 0.000 description 1
• 230000005293 ferrimagnetic effect Effects 0.000 description 1
• 239000007789 gas Substances 0.000 description 1
• 230000005484 gravity Effects 0.000 description 1
• 239000001257 hydrogen Substances 0.000 description 1
• 229910052739 hydrogen Inorganic materials 0.000 description 1
• 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
• 229910052757 nitrogen Inorganic materials 0.000 description 1
• 238000010587 phase diagram Methods 0.000 description 1
• 238000003672 processing method Methods 0.000 description 1
• 238000010791 quenching Methods 0.000 description 1
• 230000000171 quenching effect Effects 0.000 description 1
• 238000010583 slow cooling Methods 0.000 description 1
• 230000002269 spontaneous effect Effects 0.000 description 1
• 238000003756 stirring Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Cited By (1)