KR100676522B1 - 용융알루미늄 도금조 - Google Patents
용융알루미늄 도금조 Download PDFInfo
- Publication number
- KR100676522B1 KR100676522B1 KR1020050054475A KR20050054475A KR100676522B1 KR 100676522 B1 KR100676522 B1 KR 100676522B1 KR 1020050054475 A KR1020050054475 A KR 1020050054475A KR 20050054475 A KR20050054475 A KR 20050054475A KR 100676522 B1 KR100676522 B1 KR 100676522B1
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- KR
- South Korea
- Prior art keywords
- plating bath
- aluminum
- plating
- less
- molten
- Prior art date
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- 238000005269 aluminizing Methods 0.000 title 1
- 238000007747 plating Methods 0.000 claims abstract description 132
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 77
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 77
- 239000000463 material Substances 0.000 claims abstract description 22
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 239000007769 metal material Substances 0.000 claims abstract description 5
- 229910001060 Gray iron Inorganic materials 0.000 abstract description 17
- 229910045601 alloy Inorganic materials 0.000 abstract description 14
- 239000000956 alloy Substances 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 238000010438 heat treatment Methods 0.000 abstract description 10
- 238000005336 cracking Methods 0.000 abstract description 9
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 abstract description 7
- 238000003466 welding Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 15
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000010953 base metal Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002003 electron diffraction Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 238000001420 photoelectron spectroscopy Methods 0.000 description 1
- 238000005240 physical vapour deposition Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005211 surface analysis Methods 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23C—COATING 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/003—Apparatus
- C23C2/0036—Crucibles
-
- C—CHEMISTRY; METALLURGY
- C23—COATING 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
- C23C—COATING 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/12—Aluminium or alloys based thereon
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating With Molten Metal (AREA)
Abstract
Description
구 분 | 두께범위 (mm) | 화 학 성 분(%) | ||||
C | Si | Mn | P | S | ||
SM 400A | t≤50 | 0.23 이하 | - | 2.5×C 이상 | 0.035 이하 | 0.035 이하 |
50<t≤200 | 0.25 이하 | - | 2.5×C 이상 | 0.035 이하 | 0.035 이하 | |
SM 400B | t≤50 | 0.20 이하 | 0.35 이하 | 0.6~1.4 | 0.035 이하 | 0.035 이하 |
50<t≤200 | 0.22 이하 | 0.35 이하 | 0.6~1.4 | 0.035 이하 | 0.035 이하 | |
SM 400C | t≤100 | 0.18 이하 | 0.35 이하 | 1.40 이하 | 0.035 이하 | 0.035 이하 |
SM 490A | t≤50 | 0.20 이하 | 0.55 이하 | 1.60 이하 | 0.035 이하 | 0.035 이하 |
50<t≤200 | 0.22 이하 | 0.55 이하 | 1.60 이하 | 0.035 이하 | 0.035 이하 | |
SM 490B | t≤50 | 0.18 이하 | 0.55 이하 | 1.60 이하 | 0.035 이하 | 0.035 이하 |
50<t≤200 | 0.20 이하 | 0.55 이하 | 1.60 이하 | 0.035 이하 | 0.035 이하 | |
SM 490C | t≤100 | 0.18 이하 | 0.55 이하 | 1.60 이하 | 0.035 이하 | 0.035 이하 |
SM 490YA | t≤100 | 0.20 이하 | 0.55 이하 | 1.60 이하 | 0.035 이하 | 0.035 이하 |
SM 490YB | t≤100 | 0.20 이하 | 0.55 이하 | 1.60 이하 | 0.035 이하 | 0.035 이하 |
SM 520B | t≤100 | 0.20 이하 | 0.55 이하 | 1.60 이하 | 0.035 이하 | 0.035 이하 |
SM 490C | t≤100 | 0.20 이하 | 0.55 이하 | 1.60 이하 | 0.035 이하 | 0.035 이하 |
SM 570 | t≤100 | 0.18 이하 | 0.55 이하 | 1.60 이하 | 0.035 이하 | 0.035 이하 |
Claims (1)
- (정 정) 모재(母材)가 되는 각종 금속재료의 표면에 알루미늄(Al) 도금층을 형성시키기 위하여 알루미늄을 용융된 상태로 저장시킬 수 있도록 한 도금조(10)에 있어서,상기 도금조(10)는 그 벽체(11)가 바닥부(12)와 84 ∼ 86°만큼 외측으로 경사지게 형성되고,상기 도금조(10)의 재질은 KS규격명이 SM 400A, SM 400B, SM 400C, SM 490A, SM 490B, SM 490C, SM 490YA, SM 490YB, SM 520B, SM 570인 기계구조용 압연강재 중에서 택일하여서 되는 것을 특징으로 하는 용융알루미늄 도금조.
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KR1020050054475A KR100676522B1 (ko) | 2005-06-23 | 2005-06-23 | 용융알루미늄 도금조 |
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KR1020050054475A KR100676522B1 (ko) | 2005-06-23 | 2005-06-23 | 용융알루미늄 도금조 |
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KR20050079967A KR20050079967A (ko) | 2005-08-11 |
KR100676522B1 true KR100676522B1 (ko) | 2007-02-01 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102009913B1 (ko) | 2019-05-29 | 2019-08-12 | 윤현진 | 멀티 도금조 연결 구조 |
KR102135386B1 (ko) | 2020-04-11 | 2020-07-17 | 손정우 | 도금 시스템 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102231328B1 (ko) * | 2019-10-16 | 2021-03-24 | 덕산산업(주) | 용융 알루미늄 도금 배스 |
KR20210060158A (ko) | 2019-11-18 | 2021-05-26 | 동명대학교산학협력단 | 용융 알루미늄 도금장치 및 이를 이용한 용융 알루미늄 도금공정 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970033105A (ko) * | 1995-12-05 | 1997-07-22 | 김종진 | 내고온 부식성이 우수한 아연도금용 강판의 제조방법 |
JPH11172395A (ja) | 1997-12-08 | 1999-06-29 | Sumitomo Metal Ind Ltd | 溶融金属めっき装置 |
KR19990046505A (ko) * | 1999-03-23 | 1999-07-05 | 조효섭 | 주석-동화학합금도금방법 |
KR19990077023A (ko) * | 1996-11-11 | 1999-10-25 | 고지마 마따오 | 용융도금방법 및 장치 |
KR20020040701A (ko) * | 2002-03-05 | 2002-05-30 | 덕산산업주식회사 | 용융알루미늄 도금조 |
-
2005
- 2005-06-23 KR KR1020050054475A patent/KR100676522B1/ko active IP Right Grant
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970033105A (ko) * | 1995-12-05 | 1997-07-22 | 김종진 | 내고온 부식성이 우수한 아연도금용 강판의 제조방법 |
KR100236163B1 (ko) | 1995-12-05 | 1999-12-15 | 이구택 | 내고온 부식성이 우수한 아연도금용 강판의 제조방법 |
KR19990077023A (ko) * | 1996-11-11 | 1999-10-25 | 고지마 마따오 | 용융도금방법 및 장치 |
JPH11172395A (ja) | 1997-12-08 | 1999-06-29 | Sumitomo Metal Ind Ltd | 溶融金属めっき装置 |
KR19990046505A (ko) * | 1999-03-23 | 1999-07-05 | 조효섭 | 주석-동화학합금도금방법 |
KR20020040701A (ko) * | 2002-03-05 | 2002-05-30 | 덕산산업주식회사 | 용융알루미늄 도금조 |
Non-Patent Citations (2)
Title |
---|
1019970033105 * |
1019990077023 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102009913B1 (ko) | 2019-05-29 | 2019-08-12 | 윤현진 | 멀티 도금조 연결 구조 |
KR102135386B1 (ko) | 2020-04-11 | 2020-07-17 | 손정우 | 도금 시스템 |
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KR20050079967A (ko) | 2005-08-11 |
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