CN103484862B - A kind of metal decoating liquid of environment-friendly type steel substrate - Google Patents
A kind of metal decoating liquid of environment-friendly type steel substrate Download PDFInfo
- Publication number
- CN103484862B CN103484862B CN201310441180.2A CN201310441180A CN103484862B CN 103484862 B CN103484862 B CN 103484862B CN 201310441180 A CN201310441180 A CN 201310441180A CN 103484862 B CN103484862 B CN 103484862B
- Authority
- CN
- China
- Prior art keywords
- decoating liquid
- environment
- steel substrate
- friendly type
- type steel
- 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 - Fee Related
Links
Abstract
The invention discloses a kind of metal decoating liquid of environment-friendly type steel substrate, in often liter of decoating liquid, include the component of following mass concentration: SODIUMNITRATE 200-230g/L, sodium-acetate 150-180g/L, nitrilotriacetic acid(NTA) 10-30g/L, nucite six phosphoric acid ester 20-50g/L, urotropine 2-5g/L, ammonium thiocyanate 0.5-3g/L.The metal decoating liquid of environment-friendly type steel substrate of the present invention, has broken and has adopted EDTA as the conventional formulation of sequestrant, little to the damage of human body, environmentally safe.Further, faster than the strip speed of general decoating liquid 2-3 times of decoating liquid strip speed of the present invention.
Description
Technical field
The present invention relates to a kind of metal decoating liquid, be specifically related to a kind of metal decoating liquid for steel steel substrate.
Background technology
So-called decoating liquid, as its name suggests, be exactly can by various plating one deck Special Metal on the surface of the workpiece or metallics coating, by soaking, heating, ultrasonic wave, the mode such as electrolysis effectively remove, and to workpiece ground without dissolving, corrosion-free, non-discoloring chemical liquid; In this sense, decoating liquid kind is many, current country or industry do not make a sorting technique and scope thereof of clearly delimiting to decoating liquid yet, just R&D and production mechanism and manufacturing enterprise, the ground of strip workpiece as required, what agreement became social custom gives decoating liquid scope, as: metal decoating liquid, nonmetal decoating liquid.
At present, the body material 90% of plating material be steel substrate, and existing decoating liquid spectrum time to also exist that strip speed is slow, the with serious pollution feature of plating solution, brings very large damage to the healthy of operator.
Summary of the invention
The technical problem to be solved in the present invention overcomes existing defect, provides a kind of metal decoating liquid moving back the fireballing environment-friendly type steel substrate in the end.
Object of the present invention carrys out specific implementation by the following technical programs:
A metal decoating liquid for environment-friendly type steel substrate, includes the component of following mass concentration in often liter of decoating liquid: SODIUMNITRATE 200-230g/L, sodium-acetate 150-180g/L, nitrilotriacetic acid(NTA) 10-30g/L, nucite six phosphoric acid ester 20-50g/L, urotropine 2-5g/L, ammonium thiocyanate 0.5-3g/L.
Preferably, the metal decoating liquid of above-mentioned environment-friendly type steel substrate, includes the component of following mass concentration in often liter of decoating liquid: SODIUMNITRATE 220g/L, sodium-acetate 155g/L, nitrilotriacetic acid(NTA) 15g/L, nucite six phosphoric acid ester 20g/L, urotropine 3.5g/L, ammonium thiocyanate 1g/L.
Beneficial effect of the present invention:
The metal decoating liquid of environment-friendly type steel substrate of the present invention, has broken and has adopted EDTA as the conventional formulation of sequestrant, little to the damage of human body, environmentally safe.Further, faster than the strip speed of general decoating liquid 2-3 times of decoating liquid strip speed of the present invention.
Embodiment
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
embodiment 1:
A metal decoating liquid for environment-friendly type steel substrate, includes the component of following mass concentration in often liter of decoating liquid: SODIUMNITRATE 220g/L, sodium-acetate 155g/L, nitrilotriacetic acid(NTA) 15g/L, nucite six phosphoric acid ester 20g/L, urotropine 3.5g/L, ammonium thiocyanate 1g/L.
embodiment 2:
A metal decoating liquid for environment-friendly type steel substrate, includes the component of following mass concentration in often liter of decoating liquid: SODIUMNITRATE 200g/L, sodium-acetate 180g/L, nitrilotriacetic acid(NTA) 10g/L, nucite six phosphoric acid ester 50g/L, urotropine 2g/L, ammonium thiocyanate 3g/L.
embodiment 3:
A metal decoating liquid for environment-friendly type steel substrate, includes the component of following mass concentration in often liter of decoating liquid: SODIUMNITRATE 230g/L, sodium-acetate 150g/L, nitrilotriacetic acid(NTA) 30g/L, nucite six phosphoric acid ester 20g/L, urotropine 5g/L, ammonium thiocyanate 0.5g/L.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a metal decoating liquid for environment-friendly type steel substrate, is characterized in that: the component including following mass concentration in often liter of decoating liquid: SODIUMNITRATE 200-230g/L, sodium-acetate 150-180g/L, nitrilotriacetic acid(NTA) 10-30g/L, nucite six phosphoric acid ester 20-50g/L, urotropine 2-5g/L, ammonium thiocyanate 0.5-3g/L.
2. the metal decoating liquid of environment-friendly type steel substrate according to claim 1, is characterized in that: the component including following mass concentration in often liter of decoating liquid: SODIUMNITRATE 220g/L, sodium-acetate 155g/L, nitrilotriacetic acid(NTA) 15g/L, nucite six phosphoric acid ester 20g/L, urotropine 3.5g/L, ammonium thiocyanate 1g/L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310441180.2A CN103484862B (en) | 2013-09-26 | 2013-09-26 | A kind of metal decoating liquid of environment-friendly type steel substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310441180.2A CN103484862B (en) | 2013-09-26 | 2013-09-26 | A kind of metal decoating liquid of environment-friendly type steel substrate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103484862A CN103484862A (en) | 2014-01-01 |
| CN103484862B true CN103484862B (en) | 2015-09-30 |
Family
ID=49825442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310441180.2A Expired - Fee Related CN103484862B (en) | 2013-09-26 | 2013-09-26 | A kind of metal decoating liquid of environment-friendly type steel substrate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103484862B (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5512201A (en) * | 1995-02-13 | 1996-04-30 | Applied Chemical Technologies, Inc. | Solder and tin stripper composition |
| CN101029396A (en) * | 2007-03-29 | 2007-09-05 | 上海大学 | Anti-corrosive method of copper-nickel alloy |
| CN102828226B (en) * | 2012-08-31 | 2014-12-17 | 昆山艾森半导体材料有限公司 | Recyclable environment friendly electrolytic stripping solution, preparation method and usage method |
-
2013
- 2013-09-26 CN CN201310441180.2A patent/CN103484862B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103484862A (en) | 2014-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104451727B (en) | Anti-rusting agent | |
| PE20160918A1 (en) | COPPER PROCESSING METHOD | |
| CN102230177B (en) | Magnesium alloy stripping solution and its stripping method | |
| CN103556143A (en) | Hydrojet treatment method for promoting steel with oxide skin to generate stable rust layer | |
| CN106119870A (en) | A kind of high-efficient rust-removing agent | |
| CN105018949A (en) | Rust remover suitable for steel precision part and rust removing process of rust remover | |
| CN106191881A (en) | A kind of efficient metal rust remover | |
| CN104451713B (en) | Novel rust remover | |
| CN105401151A (en) | Iron substrate plating neutral stripping agent | |
| CN104451728B (en) | Mild rust remover | |
| CN204620283U (en) | A kind of bicycle rim spray equipment | |
| CN103484862B (en) | A kind of metal decoating liquid of environment-friendly type steel substrate | |
| CN104451629A (en) | Process of converting chemically before applying organic coating to steel power transmission and transformation equipment | |
| CN100558935C (en) | Stainless steel whitening solution and whitening technique thereof | |
| CN106801208A (en) | A kind of steel fluxing agent | |
| CN103484861B (en) | A kind of brightened type metal decoating liquid | |
| CN105478321A (en) | Surface rust prevention pretreatment solution for metal casting | |
| CN104805455A (en) | Environment-friendly metal rust removing solution | |
| CN104498968A (en) | Efficient rust remover | |
| CN104109865A (en) | Environment-friendly type normal-temperature efficient steel-pipe acid lotion | |
| CN104451729B (en) | Rust cleaning reagent | |
| CN103422337B (en) | A kind of compound destarch auxiliary agent | |
| CN104651866A (en) | Oil removing method for metal component | |
| CN104195581A (en) | Ferrous metal derusting liquid | |
| CN104259999A (en) | Rust-removing bamboo charcoal sand blasting pulp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161226 Address after: 538102 the Guangxi Zhuang Autonomous Region City, Dongxing City Road, the town of bamboo village surrounded by the team of the nineteen Patentee after: GUANGXI DONGXING SHANFENG DENDROBIUM Co.,Ltd. Address before: 214000 Jiangsu city in Wuxi Province Economic Development Zone Huishan Spring Road No. 588 Patentee before: WUXI YANGGONG MACHINERY MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170420 Address after: 510080 Guangzhou, Baiyun District, Guangdong, people and the town of Crane Village, Sau Sau Road, building A3, No. 2 Patentee after: GUANGZHOU DINGYA FIRE EQUIPMENT CO.,LTD. Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170420 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 538102 the Guangxi Zhuang Autonomous Region City, Dongxing City Road, the town of bamboo village surrounded by the team of the nineteen Patentee before: GUANGXI DONGXING SHANFENG DENDROBIUM Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20170926 |