JPS6240417B2 - - Google Patents
Info
- Publication number
- JPS6240417B2 JPS6240417B2 JP11092786A JP11092786A JPS6240417B2 JP S6240417 B2 JPS6240417 B2 JP S6240417B2 JP 11092786 A JP11092786 A JP 11092786A JP 11092786 A JP11092786 A JP 11092786A JP S6240417 B2 JPS6240417 B2 JP S6240417B2
- Authority
- JP
- Japan
- Prior art keywords
- atomic
- amorphous
- corrosion resistance
- alloy
- corrosion
- 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
- 238000005260 corrosion Methods 0.000 claims description 59
- 230000007797 corrosion Effects 0.000 claims description 59
- 229910052804 chromium Inorganic materials 0.000 claims description 22
- 229910000808 amorphous metal alloy Inorganic materials 0.000 claims description 21
- 229910052750 molybdenum Inorganic materials 0.000 claims description 20
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 229910052752 metalloid Inorganic materials 0.000 claims description 7
- 150000002738 metalloids Chemical class 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 30
- 229910045601 alloy Inorganic materials 0.000 description 29
- 239000000956 alloy Substances 0.000 description 29
- 239000011651 chromium Substances 0.000 description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 229910052710 silicon Inorganic materials 0.000 description 12
- 239000007864 aqueous solution Substances 0.000 description 11
- 239000000203 mixture Substances 0.000 description 10
- 229910000640 Fe alloy Inorganic materials 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 229910052698 phosphorus Inorganic materials 0.000 description 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 6
- 239000011733 molybdenum Substances 0.000 description 6
- 238000002161 passivation Methods 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910000604 Ferrochrome Inorganic materials 0.000 description 3
- 229910001309 Ferromolybdenum Inorganic materials 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 229910052796 boron Inorganic materials 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 229910052715 tantalum Inorganic materials 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910001021 Ferroalloy Inorganic materials 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- VQWFNAGFNGABOH-UHFFFAOYSA-K chromium(iii) hydroxide Chemical compound [OH-].[OH-].[OH-].[Cr+3] VQWFNAGFNGABOH-UHFFFAOYSA-K 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 229910017060 Fe Cr Inorganic materials 0.000 description 1
- 229910002544 Fe-Cr Inorganic materials 0.000 description 1
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 229910008423 Si—B Inorganic materials 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 101150059448 cdk7 gene Proteins 0.000 description 1
- 229910001567 cementite Inorganic materials 0.000 description 1
- UPHIPHFJVNKLMR-UHFFFAOYSA-N chromium iron Chemical compound [Cr].[Fe] UPHIPHFJVNKLMR-UHFFFAOYSA-N 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052732 germanium Inorganic materials 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- KSOKAHYVTMZFBJ-UHFFFAOYSA-N iron;methane Chemical compound C.[Fe].[Fe].[Fe] KSOKAHYVTMZFBJ-UHFFFAOYSA-N 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000002210 silicon-based material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910001256 stainless steel alloy Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Soft Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11092786A JPS6244557A (ja) | 1986-05-16 | 1986-05-16 | 超高耐食性Ｆｅ−Ｃｒ−Ｍｏ系アモルフアス合金 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11092786A JPS6244557A (ja) | 1986-05-16 | 1986-05-16 | 超高耐食性Ｆｅ−Ｃｒ−Ｍｏ系アモルフアス合金 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56209989A Division JPS58113354A (ja) | 1981-12-28 | 1981-12-28 | 超高耐食性Ｆｅ‐Ｃｒ‐Ｍｏ系アモルフアス合金 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6244557A JPS6244557A (ja) | 1987-02-26 |
| JPS6240417B2 true JPS6240417B2 (enrdf_load_stackoverflow) | 1987-08-28 |
Family
ID=14548138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11092786A Granted JPS6244557A (ja) | 1986-05-16 | 1986-05-16 | 超高耐食性Ｆｅ−Ｃｒ−Ｍｏ系アモルフアス合金 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6244557A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0170017U (enrdf_load_stackoverflow) * | 1987-10-27 | 1989-05-10 |
-
1986
- 1986-05-16 JP JP11092786A patent/JPS6244557A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0170017U (enrdf_load_stackoverflow) * | 1987-10-27 | 1989-05-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6244557A (ja) | 1987-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2007284799A (ja) | 耐食性オーステナイト系ステンレス鋼 | |
| US3337331A (en) | Corrosion resistant steel alloy | |
| EP0708845A1 (en) | Ferritic-austenitic stainless steel and use of the steel | |
| CA2890857C (en) | Ferritic stainless steel | |
| US4985091A (en) | Corrosion resistant duplex alloys | |
| AU2019406425B2 (en) | Ferritic stainless steel | |
| JPS61210143A (ja) | 高耐食アモルフアス合金 | |
| US3492117A (en) | Corrosion resistant stainless type alloys | |
| JPH03158437A (ja) | 耐濃硫酸腐食性に優れた二相ステンレス鋼 | |
| JPS6155580B2 (enrdf_load_stackoverflow) | ||
| JP2004099921A (ja) | 耐海水性鋼およびその製造方法 | |
| JPS6240417B2 (enrdf_load_stackoverflow) | ||
| JPH07138708A (ja) | 高温強度と熱間加工性の良好なオーステナイト鋼 | |
| JPH03204196A (ja) | 耐濃硫酸腐食性に優れた二相ステンレス鋼溶接用ワイヤ | |
| JPS61174361A (ja) | 焼入れ性と耐銹性の優れた低炭素マルテンサイト系ステンレス鋼 | |
| JPH01180946A (ja) | 超純水用配管材料及びその製造方法 | |
| JP3598364B2 (ja) | ステンレス鋼 | |
| JPS62199744A (ja) | 耐すき間腐食性に優れたチタン合金 | |
| US4615732A (en) | Fe-Al-Cr-P-(B,C) amorphous alloy | |
| WO2022049796A1 (ja) | オーステナイト系ステンレス鋼板およびその製造方法 | |
| EP4477775A1 (en) | Austenitic stainless steel and method for producing austenitic stainless steel | |
| JPS582259B2 (ja) | 硝酸および弗酸よりなる混酸に対してすぐれた耐食性を示す高クロム合金 | |
| JPS63157838A (ja) | 耐隙間腐食性に優れる２相ステンレス鋼 | |
| JP2801834B2 (ja) | 加工性、耐孔食性および溶接部耐食性に優れるＦｅ−Ｃｒ合金 | |
| JP3283655B2 (ja) | 高耐食性表面改質ステンレス鋼 |