JPH0135067B2 - - Google Patents
Info
- Publication number
- JPH0135067B2 JPH0135067B2 JP16248081A JP16248081A JPH0135067B2 JP H0135067 B2 JPH0135067 B2 JP H0135067B2 JP 16248081 A JP16248081 A JP 16248081A JP 16248081 A JP16248081 A JP 16248081A JP H0135067 B2 JPH0135067 B2 JP H0135067B2
- Authority
- JP
- Japan
- Prior art keywords
- resistance
- temperature
- thermal shock
- carburization
- creep rupture
- Prior art date
- 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
- 239000000463 material Substances 0.000 description 24
- 230000035939 shock Effects 0.000 description 23
- 230000000694 effects Effects 0.000 description 18
- 229910001208 Crucible steel Inorganic materials 0.000 description 17
- 229910052757 nitrogen Inorganic materials 0.000 description 11
- 238000005255 carburizing Methods 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 229910052758 niobium Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 229910052721 tungsten Inorganic materials 0.000 description 5
- 238000005336 cracking Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 150000001247 metal acetylides Chemical class 0.000 description 4
- 150000004767 nitrides Chemical class 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- 229910001566 austenite Inorganic materials 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000002407 reforming Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010011416 Croup infectious Diseases 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 201000010549 croup Diseases 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004453 electron probe microanalysis Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Heat Treatment Of Articles (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16248081A JPS5867853A (ja) | 1981-10-12 | 1981-10-12 | 耐熱鋳鋼 |
| NZ201260A NZ201260A (en) | 1981-10-12 | 1982-07-13 | Heat-resistant cast steel |
| AU86003/82A AU535669B2 (en) | 1981-10-12 | 1982-07-14 | Heat resistant cast steel |
| NL8202873A NL8202873A (nl) | 1981-10-12 | 1982-07-15 | Tegen verhitting bestand gietstaal. |
| CA000407311A CA1198611A (en) | 1981-10-12 | 1982-07-15 | Heat resistant cast steel |
| ES513990A ES513990A0 (es) | 1981-10-12 | 1982-07-15 | "procedimiento de fabricar acero colado resistente al calor". |
| IT67915/82A IT1155556B (it) | 1981-10-12 | 1982-07-16 | Acciaio per getti con elevata resistenza al calore particolarmente per applicazioni nell industria petrolchimica |
| GB08228347A GB2110236B (en) | 1981-10-12 | 1982-10-05 | Heat resistant cast steel |
| FR8217006A FR2514373B1 (fr) | 1981-10-12 | 1982-10-11 | Acier pour moulage, resistant a la chaleur |
| DE3237782A DE3237782C2 (de) | 1981-10-12 | 1982-10-12 | Hitzebeständiger Stahlguß |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16248081A JPS5867853A (ja) | 1981-10-12 | 1981-10-12 | 耐熱鋳鋼 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5867853A JPS5867853A (ja) | 1983-04-22 |
| JPH0135067B2 true JPH0135067B2 (enrdf_load_stackoverflow) | 1989-07-24 |
Family
ID=15755413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16248081A Granted JPS5867853A (ja) | 1981-10-12 | 1981-10-12 | 耐熱鋳鋼 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5867853A (enrdf_load_stackoverflow) |
-
1981
- 1981-10-12 JP JP16248081A patent/JPS5867853A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5867853A (ja) | 1983-04-22 |
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