CN106350802A - Hydroelectric generator rotor - Google Patents

Hydroelectric generator rotor Download PDF

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Publication number
CN106350802A
CN106350802A CN201610770952.0A CN201610770952A CN106350802A CN 106350802 A CN106350802 A CN 106350802A CN 201610770952 A CN201610770952 A CN 201610770952A CN 106350802 A CN106350802 A CN 106350802A
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CN
China
Prior art keywords
weight portion
parts
weight
treatment liquid
axle
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.)
Pending
Application number
CN201610770952.0A
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Chinese (zh)
Inventor
邓雪明
邓东来
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGSHU QIANGSHENG POWER EQUIPMENT Co Ltd
Original Assignee
CHANGSHU QIANGSHENG POWER EQUIPMENT Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHANGSHU QIANGSHENG POWER EQUIPMENT Co Ltd filed Critical CHANGSHU QIANGSHENG POWER EQUIPMENT Co Ltd
Priority to CN201610770952.0A priority Critical patent/CN106350802A/en
Publication of CN106350802A publication Critical patent/CN106350802A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/40Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates
    • C23C22/44Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates containing also fluorides or complex fluorides
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2222/00Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
    • C23C2222/20Use of solutions containing silanes

Abstract

The invention discloses a hydroelectric generator rotor. A metal rotor shaft of the hydroelectric generator rotor is subjected to passivating treatment and the passivating treatment comprises the following steps: 1) putting 1 to 2 parts of N-butyl naphthalene sulfonate, 1.5 parts of dodecyl dimethyl betaine, 1.5 parts of vinyl trimethoxy silane, 0.8 part of dioscorea cirrhosa residue extracts and 4.2 parts of hydroxyethylidene diphosphonic acid sequentially into 33 parts of deionized water and stirring uniformly; 2) putting 1.6 parts of sodium molybdate, 1.9 parts of polyacrylic ester, 1.1 parts of N-phenyl-2-naphthylamine, 0.8 part of waterborne fluorocarbon emulsion and 1.3 parts of N-octadecylamine oleyl sarcosinate sequentially again, and continuously stirring until the materials are mixed completely and uniformly to prepare passivating treatment liquid; and 3) putting the metal rotor shaft into the passivating treatment liquid, performing passivating treatment at 45 DEG C for 35 seconds, taking out the metal rotor shaft, washing with pure water and then drying. The metal rotor shaft of the hydroelectric generator rotor provided by the invention is subjected to passivating treatment, so that the performance and the surface smoothness are high.

Description

Hydroelectric generation machine rotor
Technical field
The present invention relates to hydroelectric generation machine rotor.
Background technology
Existing hydroelectric generation machine rotor, including metallic rotator axle, but antirust, the corrosion-resistant, abrasion-resistant of metallic rotator axle, anti- Oxidation, heat-resisting, cold-resistant, weather resistance have much room for improvement, and surface smoothness is also not ideal enough.
Content of the invention
It is an object of the invention to provide a kind of hydroelectric generation machine rotor, its metallic rotator axle through Passivation Treatment, in gold Metal surface forms uniform passivation protection film, has excellent antirust, corrosion-resistant, abrasion-resistant, antioxidation, heat-resisting, cold-resistant, weather-proof Performance, and surface smoothness is good.
For achieving the above object, the technical scheme is that a kind of hydroelectric generation machine rotor of design, it includes metal and turns Sub- axle, through Passivation Treatment, described Passivation Treatment comprises the steps: this metallic rotator axle
1) by 1~2 weight portion normal-butyl sodium naphthalene sulfonate, 1.5 weight portion empgen BBs, 1.5 parts by weight of ethylene bases Trimethoxy silane, 0.8 weight portion Rhizoma Dioscoreae Cirrhosae slag extract, 4.2 weight portion hydroxy ethylene diphosphonic acids put into 33 weight portions successively In deionized water, stir;
2) 1.6 weight portion sodium molybdate, 1.9 parts by weight of polypropylene acid esters, 1.1 weight portion n- phenyl -2- naphthalenes are put into again successively Amine, 0.8 weight portion water-base fluorocarbon emulsion, 1.3 weight portion n- N-Oleoylsarcosine 18-amine. salt, continue stirring, equal to being sufficiently mixed Even, prepared inactivating treatment liquid;
3) metallic rotator axle is inserted and be passivated in inactivating treatment liquid processing, 45 DEG C for the treatment of temperature, process time 35 seconds, Cleaned with pure water after taking-up and dry again.
Preferably, hydroelectric generation machine rotor, it includes metallic rotator axle, and this metallic rotator axle is through Passivation Treatment, described Passivation Treatment comprises the steps:
1) by 1 weight portion normal-butyl sodium naphthalene sulfonate, 1.5 weight portion empgen BBs, 1.5 parts by weight of ethylene base front threes TMOS, 0.8 weight portion Rhizoma Dioscoreae Cirrhosae slag extract, 4.2 weight portion hydroxy ethylene diphosphonic acids put into successively 33 weight portions go from In sub- water, stir;
2) 1.6 weight portion sodium molybdate, 1.9 parts by weight of polypropylene acid esters, 1.1 weight portion n- phenyl -2- naphthalenes are put into again successively Amine, 0.8 weight portion water-base fluorocarbon emulsion, 1.3 weight portion n- N-Oleoylsarcosine 18-amine. salt, continue stirring, equal to being sufficiently mixed Even, prepared inactivating treatment liquid;
3) metallic rotator axle is inserted and be passivated in inactivating treatment liquid processing, 45 DEG C for the treatment of temperature, process time 35 seconds, Cleaned with pure water after taking-up and dry again.
Preferably, hydroelectric generation machine rotor, it includes metallic rotator axle, and this metallic rotator axle is through Passivation Treatment, described Passivation Treatment comprises the steps:
1) by 2 weight portion normal-butyl sodium naphthalene sulfonates, 1.5 weight portion empgen BBs, 1.5 parts by weight of ethylene base front threes TMOS, 0.8 weight portion Rhizoma Dioscoreae Cirrhosae slag extract, 4.2 weight portion hydroxy ethylene diphosphonic acids put into successively 33 weight portions go from In sub- water, stir;
2) 1.6 weight portion sodium molybdate, 1.9 parts by weight of polypropylene acid esters, 1.1 weight portion n- phenyl -2- naphthalenes are put into again successively Amine, 0.8 weight portion water-base fluorocarbon emulsion, 1.3 weight portion n- N-Oleoylsarcosine 18-amine. salt, continue stirring, equal to being sufficiently mixed Even, prepared inactivating treatment liquid;
3) metallic rotator axle is inserted and be passivated in inactivating treatment liquid processing, 45 DEG C for the treatment of temperature, process time 35 seconds, Cleaned with pure water after taking-up and dry again.
Preferably, hydroelectric generation machine rotor, it includes metallic rotator axle, and this metallic rotator axle is through Passivation Treatment, described Passivation Treatment comprises the steps:
1) by 1.2 weight portion normal-butyl sodium naphthalene sulfonates, 1.5 weight portion empgen BBs, 1.5 parts by weight of ethylene bases three Methoxy silane, 0.8 weight portion Rhizoma Dioscoreae Cirrhosae slag extract, 4.2 weight portion hydroxy ethylene diphosphonic acids put into 33 weight portions successively and go In ionized water, stir;
2) 1.6 weight portion sodium molybdate, 1.9 parts by weight of polypropylene acid esters, 1.1 weight portion n- phenyl -2- naphthalenes are put into again successively Amine, 0.8 weight portion water-base fluorocarbon emulsion, 1.3 weight portion n- N-Oleoylsarcosine 18-amine. salt, continue stirring, equal to being sufficiently mixed Even, prepared inactivating treatment liquid;
3) metallic rotator axle is inserted and be passivated in inactivating treatment liquid processing, 45 DEG C for the treatment of temperature, process time 35 seconds, Cleaned with pure water after taking-up and dry again.
Advantages of the present invention and having the beneficial effects that: provide a kind of hydroelectric generation machine rotor, its metallic rotator axle is through blunt Change is processed, and forms uniform passivation protection film in metal surface, has excellent antirust, corrosion-resistant, abrasion-resistant, antioxidation, resistance to Hot, cold-resistant, weather resistance, and surface smoothness is good.
The performance of " inactivating treatment liquid " and purposes are determined by its component and proportioning, and in " inactivating treatment liquid " not With group, branch influences each other, and component and its proportioning can determine the final performance of " inactivating treatment liquid ", such as fruit component and its proportioning not Mutually coordinated, the beneficial effect that single component is brought, even can be eliminated by other components abatement, when serious, different groups Split-phase is mutually conflicted, and does not have whole synthesis effect, produces negative interaction and substandard products.The present invention passes through a large amount of creative works, repeatedly Checking, obtain the optimal component of " inactivating treatment liquid " and proportioning so that multiple component combine, mutually coordinated and produce Positive comprehensive effect.
Specific embodiment
With reference to embodiment, the specific embodiment of the present invention is further described.Following examples are only used for more Plus clearly demonstrate technical scheme, and can not be limited the scope of the invention with this.
The technical scheme that the present invention is embodied as is:
Embodiment 1
Hydroelectric generation machine rotor, it includes metallic rotator axle, this metallic rotator axle through Passivation Treatment, described Passivation Treatment Comprise the steps:
1) by 1~2 weight portion normal-butyl sodium naphthalene sulfonate, 1.5 weight portion empgen BBs, 1.5 parts by weight of ethylene bases Trimethoxy silane, 0.8 weight portion Rhizoma Dioscoreae Cirrhosae slag extract, 4.2 weight portion hydroxy ethylene diphosphonic acids put into 33 weight portions successively In deionized water, stir;
2) 1.6 weight portion sodium molybdate, 1.9 parts by weight of polypropylene acid esters, 1.1 weight portion n- phenyl -2- naphthalenes are put into again successively Amine, 0.8 weight portion water-base fluorocarbon emulsion, 1.3 weight portion n- N-Oleoylsarcosine 18-amine. salt, continue stirring, equal to being sufficiently mixed Even, prepared inactivating treatment liquid;
3) metallic rotator axle is inserted and be passivated in inactivating treatment liquid processing, 45 DEG C for the treatment of temperature, process time 35 seconds, Cleaned with pure water after taking-up and dry again.
Embodiment 2
Hydroelectric generation machine rotor, it includes metallic rotator axle, this metallic rotator axle through Passivation Treatment, described Passivation Treatment Comprise the steps:
1) by 1 weight portion normal-butyl sodium naphthalene sulfonate, 1.5 weight portion empgen BBs, 1.5 parts by weight of ethylene base front threes TMOS, 0.8 weight portion Rhizoma Dioscoreae Cirrhosae slag extract, 4.2 weight portion hydroxy ethylene diphosphonic acids put into successively 33 weight portions go from In sub- water, stir;
2) 1.6 weight portion sodium molybdate, 1.9 parts by weight of polypropylene acid esters, 1.1 weight portion n- phenyl -2- naphthalenes are put into again successively Amine, 0.8 weight portion water-base fluorocarbon emulsion, 1.3 weight portion n- N-Oleoylsarcosine 18-amine. salt, continue stirring, equal to being sufficiently mixed Even, prepared inactivating treatment liquid;
3) metallic rotator axle is inserted and be passivated in inactivating treatment liquid processing, 45 DEG C for the treatment of temperature, process time 35 seconds, Cleaned with pure water after taking-up and dry again.
Embodiment 3
Hydroelectric generation machine rotor, it includes metallic rotator axle, this metallic rotator axle through Passivation Treatment, described Passivation Treatment Comprise the steps:
1) by 2 weight portion normal-butyl sodium naphthalene sulfonates, 1.5 weight portion empgen BBs, 1.5 parts by weight of ethylene base front threes TMOS, 0.8 weight portion Rhizoma Dioscoreae Cirrhosae slag extract, 4.2 weight portion hydroxy ethylene diphosphonic acids put into successively 33 weight portions go from In sub- water, stir;
2) 1.6 weight portion sodium molybdate, 1.9 parts by weight of polypropylene acid esters, 1.1 weight portion n- phenyl -2- naphthalenes are put into again successively Amine, 0.8 weight portion water-base fluorocarbon emulsion, 1.3 weight portion n- N-Oleoylsarcosine 18-amine. salt, continue stirring, equal to being sufficiently mixed Even, prepared inactivating treatment liquid;
3) metallic rotator axle is inserted and be passivated in inactivating treatment liquid processing, 45 DEG C for the treatment of temperature, process time 35 seconds, Cleaned with pure water after taking-up and dry again.
Embodiment 4
Hydroelectric generation machine rotor, it includes metallic rotator axle, this metallic rotator axle through Passivation Treatment, described Passivation Treatment Comprise the steps:
1) by 1.2 weight portion normal-butyl sodium naphthalene sulfonates, 1.5 weight portion empgen BBs, 1.5 parts by weight of ethylene bases three Methoxy silane, 0.8 weight portion Rhizoma Dioscoreae Cirrhosae slag extract, 4.2 weight portion hydroxy ethylene diphosphonic acids put into 33 weight portions successively and go In ionized water, stir;
2) 1.6 weight portion sodium molybdate, 1.9 parts by weight of polypropylene acid esters, 1.1 weight portion n- phenyl -2- naphthalenes are put into again successively Amine, 0.8 weight portion water-base fluorocarbon emulsion, 1.3 weight portion n- N-Oleoylsarcosine 18-amine. salt, continue stirring, equal to being sufficiently mixed Even, prepared inactivating treatment liquid;
3) metallic rotator axle is inserted and be passivated in inactivating treatment liquid processing, 45 DEG C for the treatment of temperature, process time 35 seconds, Cleaned with pure water after taking-up and dry again.
Through in the various embodiments described above, the metallic rotator axle of hydroelectric generation machine rotor through Passivation Treatment, in metal surface shape Uniformly passivation protection film, has excellent antirust, corrosion-resistant, abrasion-resistant, antioxidation, heat-resisting, cold-resistant, weather resistance, and Surface smoothness is good.
The above is only the preferred embodiment of the present invention it is noted that ordinary skill people for the art For member, on the premise of without departing from the technology of the present invention principle, some improvements and modifications can also be made, these improvements and modifications Also should be regarded as protection scope of the present invention.

Claims (4)

1., it is characterised in that it includes metallic rotator axle, this metallic rotator axle is through Passivation Treatment, institute for hydroelectric generation machine rotor State Passivation Treatment to comprise the steps:
1) by 1~2 weight portion normal-butyl sodium naphthalene sulfonate, 1.5 weight portion empgen BBs, 1.5 parts by weight of ethylene base front threes TMOS, 0.8 weight portion Rhizoma Dioscoreae Cirrhosae slag extract, 4.2 weight portion hydroxy ethylene diphosphonic acids put into successively 33 weight portions go from In sub- water, stir;
2) put into successively again 1.6 weight portion sodium molybdate, 1.9 parts by weight of polypropylene acid esters, 1.1 weight portion n- phenyl-2-naphthylamines, 0.8 weight portion water-base fluorocarbon emulsion, 1.3 weight portion n- N-Oleoylsarcosine 18-amine. salt, continue stirring, uniform to being sufficiently mixed, Prepared inactivating treatment liquid;
3) metallic rotator axle is inserted and be passivated in inactivating treatment liquid processing, 45 DEG C for the treatment of temperature, process time 35 seconds, take out Cleaned with pure water afterwards and dry again.
2. it is characterised in that it includes metallic rotator axle, this metal turns hydroelectric generation machine rotor according to claim 1 Through Passivation Treatment, described Passivation Treatment comprises the steps: sub- axle
1) by 1 weight portion normal-butyl sodium naphthalene sulfonate, 1.5 weight portion empgen BBs, 1.5 parts by weight of ethylene base trimethoxies Silane, 0.8 weight portion Rhizoma Dioscoreae Cirrhosae slag extract, 4.2 weight portion hydroxy ethylene diphosphonic acids put into 33 parts by weight of deionized water successively In, stir;
2) put into successively again 1.6 weight portion sodium molybdate, 1.9 parts by weight of polypropylene acid esters, 1.1 weight portion n- phenyl-2-naphthylamines, 0.8 weight portion water-base fluorocarbon emulsion, 1.3 weight portion n- N-Oleoylsarcosine 18-amine. salt, continue stirring, uniform to being sufficiently mixed, Prepared inactivating treatment liquid;
3) metallic rotator axle is inserted and be passivated in inactivating treatment liquid processing, 45 DEG C for the treatment of temperature, process time 35 seconds, take out Cleaned with pure water afterwards and dry again.
3. it is characterised in that it includes metallic rotator axle, this metal turns hydroelectric generation machine rotor according to claim 1 Through Passivation Treatment, described Passivation Treatment comprises the steps: sub- axle
1) by 2 weight portion normal-butyl sodium naphthalene sulfonates, 1.5 weight portion empgen BBs, 1.5 parts by weight of ethylene base trimethoxies Silane, 0.8 weight portion Rhizoma Dioscoreae Cirrhosae slag extract, 4.2 weight portion hydroxy ethylene diphosphonic acids put into 33 parts by weight of deionized water successively In, stir;
2) put into successively again 1.6 weight portion sodium molybdate, 1.9 parts by weight of polypropylene acid esters, 1.1 weight portion n- phenyl-2-naphthylamines, 0.8 weight portion water-base fluorocarbon emulsion, 1.3 weight portion n- N-Oleoylsarcosine 18-amine. salt, continue stirring, uniform to being sufficiently mixed, Prepared inactivating treatment liquid;
3) metallic rotator axle is inserted and be passivated in inactivating treatment liquid processing, 45 DEG C for the treatment of temperature, process time 35 seconds, take out Cleaned with pure water afterwards and dry again.
4. it is characterised in that it includes metallic rotator axle, this metal turns hydroelectric generation machine rotor according to claim 1 Through Passivation Treatment, described Passivation Treatment comprises the steps: sub- axle
1) by 1.2 weight portion normal-butyl sodium naphthalene sulfonates, 1.5 weight portion empgen BBs, 1.5 parts by weight of ethylene base trimethoxies Base silane, 0.8 weight portion Rhizoma Dioscoreae Cirrhosae slag extract, 4.2 weight portion hydroxy ethylene diphosphonic acids put into 33 weight portion deionizations successively In water, stir;
2) put into successively again 1.6 weight portion sodium molybdate, 1.9 parts by weight of polypropylene acid esters, 1.1 weight portion n- phenyl-2-naphthylamines, 0.8 weight portion water-base fluorocarbon emulsion, 1.3 weight portion n- N-Oleoylsarcosine 18-amine. salt, continue stirring, uniform to being sufficiently mixed, Prepared inactivating treatment liquid;
3) metallic rotator axle is inserted and be passivated in inactivating treatment liquid processing, 45 DEG C for the treatment of temperature, process time 35 seconds, take out Cleaned with pure water afterwards and dry again.
CN201610770952.0A 2016-08-31 2016-08-31 Hydroelectric generator rotor Pending CN106350802A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610770952.0A CN106350802A (en) 2016-08-31 2016-08-31 Hydroelectric generator rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610770952.0A CN106350802A (en) 2016-08-31 2016-08-31 Hydroelectric generator rotor

Publications (1)

Publication Number Publication Date
CN106350802A true CN106350802A (en) 2017-01-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610770952.0A Pending CN106350802A (en) 2016-08-31 2016-08-31 Hydroelectric generator rotor

Country Status (1)

Country Link
CN (1) CN106350802A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103046038A (en) * 2012-12-06 2013-04-17 安徽未来表面技术有限公司 Room temperature blackening agent suitable for iron casting and method for preparing room temperature blackening agent suitable for iron casting
CN103215578A (en) * 2013-03-27 2013-07-24 佛山市中国地质大学研究院 Metal passivant prepared from diosorea cirrhosa residue extracting liquid
CN105062239A (en) * 2015-08-13 2015-11-18 攀钢集团攀枝花钢铁研究院有限公司 Preparation methods of coating solution with high corrosion resistance and hot-dipped aluminum-zinc plate with finger resistance

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103046038A (en) * 2012-12-06 2013-04-17 安徽未来表面技术有限公司 Room temperature blackening agent suitable for iron casting and method for preparing room temperature blackening agent suitable for iron casting
CN103215578A (en) * 2013-03-27 2013-07-24 佛山市中国地质大学研究院 Metal passivant prepared from diosorea cirrhosa residue extracting liquid
CN105062239A (en) * 2015-08-13 2015-11-18 攀钢集团攀枝花钢铁研究院有限公司 Preparation methods of coating solution with high corrosion resistance and hot-dipped aluminum-zinc plate with finger resistance

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Application publication date: 20170125

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