CN101092692A - Generation fluid for environmental protective Nano composite reinforced abrasion resistant coating - Google Patents

Generation fluid for environmental protective Nano composite reinforced abrasion resistant coating Download PDF

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Publication number
CN101092692A
CN101092692A CN 200610086886 CN200610086886A CN101092692A CN 101092692 A CN101092692 A CN 101092692A CN 200610086886 CN200610086886 CN 200610086886 CN 200610086886 A CN200610086886 A CN 200610086886A CN 101092692 A CN101092692 A CN 101092692A
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grams
resistant coating
hard ceramic
nano composite
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CN 200610086886
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Chinese (zh)
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李华平
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Abstract

This invention discloses an environmentally friendly nanoscale composite reinforcing solution for forming wear-resistant plating layer. A wear-resistant nanoscale-microscale plating layer of Ni-P heavy ceramic can be formed on metal surface without electricity. The solution does not cause pollution, and has a low cost. The wear resistant of plated metal can be increased by more than 3-5 times. The solution can be used to replace electroplated hard Cr layer for surface reinforcement treatment of metal element surface.

Description

Generation fluid for environmental protective Nano composite reinforced abrasion resistant coating
Technical field
The present invention relates to a kind of generation fluid for environmental protective Nano composite reinforced abrasion resistant coating, use this Generation Liquid can make the metal part surface generate one deck scuff-resistant coating.
Background technology
Raising metal part wear resistant processing method for surface commonly used is to adopt electroplating technology, electroplating technology can be with deposition one deck high rigidity chromium metal on the surface of metal part, both can improve the metal part wear resistance, have solidity to corrosion preferably again, still, durionise layer bonding force is not strong, imitative type is poor, need attrition process after the plating, the non-refractory frictional wear is known problem, and electrodeposited chromium technology very easily causes environmental pollution.Therefore, need a kind of electroless plating, less energy consumption, free from environmental pollution, settled layer has higher wear resistance, high temperature resistance adhesive wear, self lubricity, and aspect of performances such as profiling, bonding force are strong, difficult drop-off are better than the environmental protection scuff-resistant coating generating mode of electrodeposited chromium.
Summary of the invention
The technical problem to be solved in the present invention is to be to provide a kind of generation fluid for environmental protective Nano composite reinforced abrasion resistant coating, and aspect of performance such as the collection wear resistance that this scuff-resistant coating Generation Liquid does not rely on electrical forces just can generate one deck on the metal part surface to be made up of nickel, phosphorus, the micrometer ceramics of receiving, high temperature resistance adhesive wear, self lubricity, profiling, bonding force is better than the scuff-resistant coating of electrodeposited chromium.The nuisanceless environmental pollution of Generation Liquid production process of the present invention, and consume energy low, cost is low, and higher positively effect is arranged.
For solving the problems of the technologies described above, the present invention is realized by following technical proposals:
A kind of generation fluid for environmental protective Nano composite reinforced abrasion resistant coating, count proportioning by following raw materials in parts by weight and be prepared from:
Single nickel salt 20-30 gram, inferior sodium phosphate 20-30 gram, sodium-acetate 10-20 gram, lactic acid 20-30 gram, citric acid 8-16 gram, 1-100 nanometer hard ceramic 0.1-5 gram, W0.1-W3.5 hard ceramic particulate 5-15 gram, distilled water 800-900 gram.
The present invention compares with durionise has that cost is low, power consumption characteristics low, free from environmental pollution, and especially the high-performance nano pottery is coprecipitated goes into the comprehensive wear resisting property that has strengthened coating in the nickel-phosphorus alloy lattice greatly, its wear resistance than durionise improve 3-5 doubly more than.
Embodiment
The invention will be further described below in conjunction with embodiment.
Embodiment 1, and generation fluid for environmental protective Nano composite reinforced abrasion resistant coating forms by following raw materials by weight portion proportioning:
Single nickel salt 20-30 gram, inferior sodium phosphate 20-30 gram, sodium-acetate 10-20 gram, lactic acid 20-30 gram, citric acid 8-16 gram, 1-100 nanometer hard ceramic 0.1-5 gram, W0.1-W3.5 hard ceramic particulate 5-15 gram, distilled water 800-900 gram.
The best proportioning of its raw material is:
Single nickel salt 26 grams, inferior sodium phosphate 30 grams, sodium-acetate 20 grams, lactic acid 23 grams, citric acid 12 grams, 10-20 nanometer hard ceramic 0.5 gram, W0.5-W1 hard ceramic particulate 8 grams, distilled water 900 grams.
This its pH value of coating Generation Liquid is about 4.2-4.5, use 10% sulphuric acid soln and 20% sodium hydroxide solution to adjust its pH value, above-mentioned Generation Liquid be made into the back add 0.001 gram propenyl thiocarbamide, 0.01 gram Potassium Iodate the standard generation fluid for environmental protective Nano composite reinforced abrasion resistant coating.Adopt steam heat pipe, wall that its Generation Liquid temperature is risen to 90 ℃ ± 5 ℃ during use, with being immersed by the metallizing parts in the plating pond of making 30-120 minute after cleaning, can generate the scuff-resistant coating of forming by nickel, phosphorus, hard ceramic particulate of one deck 10-40 micron thickness on by the surface of metallizing parts by poly-third sheet material or stainless steel plate inner liner polytetrafluoroethylene film.
Embodiment 2, and generation fluid for environmental protective Nano composite reinforced abrasion resistant coating forms by following raw materials by weight portion proportioning:
Nickelous chloride 25-35 gram, inferior sodium phosphate 20-30 gram, Trisodium Citrate 10-20 gram, trisodium phosphate 30-50 gram, sodium tetraborate 20-35 gram, 1-100 nanometer hard ceramic 0.1-5 gram, W0.1-W3.5 hard ceramic particulate 5-15 gram, distilled water 800-900 gram.
The best proportioning of its raw material is:
Nickelous chloride 28 grams, inferior sodium phosphate 20 grams, Trisodium Citrate 20 grams, trisodium phosphate 35 grams, sodium tetraborate 30 grams, 1-100 nanometer hard ceramic 0.5 gram, W0.1-W3.5 hard ceramic particulate 8 grams, distilled water 900 grams.
About this its pH value of coating Generation Liquid 8.5-9.5, use 10% hydrochloric acid soln and 28% solution of ammonium hydroxide to adjust its pH value, above-mentioned Generation Liquid be made into the back add 0.002 gram thiocarbamide, 0.5 gram FUMARIC ACID TECH GRADE the standard generation fluid for environmental protective Nano composite reinforced abrasion resistant coating.Adopt steam heat pipe, wall that its Generation Liquid temperature is risen to 70 ℃ ± 10 ℃ during use, with being immersed by the metallizing parts in the plating pond of making 30-120 minute after cleaning by polypropylene board or stainless steel plate inner liner polytetrafluoroethylene film, can generate on by the surface of metallizing parts one deck 10-40 micron thickness by nickel, phosphorus, the hard value pottery micron scuff-resistant coating of forming.

Claims (6)

1. a generation fluid for environmental protective Nano composite reinforced abrasion resistant coating is characterized in that, counts proportioning by following raw materials in parts by weight and is prepared from:
Single nickel salt 20-30 gram, inferior sodium phosphate 20-30 gram, sodium-acetate 10-20 gram, lactic acid 20-30 gram, citric acid 8-16 gram, 1-100 nanometer hard ceramic 0.1-5 gram, W0.1-W3.5 hard ceramic particulate 5-15 gram, distilled water 800-900 gram;
The best proportioning of its raw material is:
Single nickel salt 26 grams, inferior sodium phosphate 30 grams, sodium-acetate 20 grams, lactic acid 23 grams, citric acid 12 grams, 10-20 nanometer hard ceramic 0.5 gram, W0.5-W1 hard ceramic particulate 8 grams, distilled water 900 grams.
2. generation fluid for environmental protective Nano composite reinforced abrasion resistant coating according to claim 1 is characterized in that, can count proportioning by following raw materials in parts by weight and be prepared from:
Nickelous chloride 25-35 gram, inferior sodium phosphate 20-30 gram, Trisodium Citrate 10-20 gram, trisodium phosphate 30-50 gram, sodium tetraborate 20-35 gram, 1-100 nanometer hard ceramic 0.1-5 gram, W0.1-W3.5 hard ceramic particulate 5-15 gram, distilled water 800-900 gram;
The best proportioning of its raw material is:
Nickelous chloride 38 grams, inferior sodium phosphate 20 grams, Trisodium Citrate 20 grams, trisodium phosphate 35 grams, sodium tetraborate 30 grams, 1-20 nanometer hard ceramic 0.5 gram, W0.1-W3.5 hard ceramic particulate 8 grams, distilled water 900 grams.
3. generation fluid for environmental protective Nano composite reinforced abrasion resistant coating according to claim 1 and 2 is characterized in that, this coating Generation Liquid does not rely on electrical forces just can generate one deck nickel phosphorus on the metal part surface and receives the scuff-resistant coating that micron hard ceramic forms.
4. generation fluid for environmental protective Nano composite reinforced abrasion resistant coating according to claim 1 is characterized in that, this its pH value of coating Generation Liquid is about 4.2-4.5,90 ℃ ± 5 ℃ of service temperatures.
5. generation fluid for environmental protective Nano composite reinforced abrasion resistant coating according to claim 2 is characterized in that, this its pH value of coating Generation Liquid is about 8.5-9.5,70 ℃ ± 10 ℃ of service temperatures.
6. generation fluid for environmental protective Nano composite reinforced abrasion resistant coating according to claim 1 and 2 is characterized in that, the plating pond is to be made by polypropylene board or stainless steel lined poly tetrafluoroethylene.
CN 200610086886 2006-06-22 2006-06-22 Generation fluid for environmental protective Nano composite reinforced abrasion resistant coating Pending CN101092692A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200610086886 CN101092692A (en) 2006-06-22 2006-06-22 Generation fluid for environmental protective Nano composite reinforced abrasion resistant coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200610086886 CN101092692A (en) 2006-06-22 2006-06-22 Generation fluid for environmental protective Nano composite reinforced abrasion resistant coating

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CN101092692A true CN101092692A (en) 2007-12-26

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105441913A (en) * 2014-08-21 2016-03-30 尹永清 Preparation technology of nickel-based multielement composite coating for screw drilling tool rotor surface
CN104313554B (en) * 2014-09-26 2016-09-07 合肥工业大学 Cylinder sleeve of automobile engine surface corrosion-resisting wear-proof composite coating towards bio oil application
CN109667753A (en) * 2019-02-14 2019-04-23 吉林大学 Blind hole type stores up husky oil pump plunger piston
CN115821236A (en) * 2022-12-15 2023-03-21 江苏东方九天新能源材料有限公司 Nickel-cobalt-plated steel belt for lithium battery shell and preparation method thereof

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105441913A (en) * 2014-08-21 2016-03-30 尹永清 Preparation technology of nickel-based multielement composite coating for screw drilling tool rotor surface
CN104313554B (en) * 2014-09-26 2016-09-07 合肥工业大学 Cylinder sleeve of automobile engine surface corrosion-resisting wear-proof composite coating towards bio oil application
CN109667753A (en) * 2019-02-14 2019-04-23 吉林大学 Blind hole type stores up husky oil pump plunger piston
CN115821236A (en) * 2022-12-15 2023-03-21 江苏东方九天新能源材料有限公司 Nickel-cobalt-plated steel belt for lithium battery shell and preparation method thereof
CN115821236B (en) * 2022-12-15 2023-12-12 江苏东方九天新能源材料有限公司 Nickel-cobalt plated steel strip for lithium battery shell and preparation method thereof

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Open date: 20071226