1. 性能與用途
本品是一種中性鋼鐵除銹產(chǎn)品，替代傳統(tǒng)酸洗除銹工藝，具有除銹速度快、除銹效果明顯、操作使用方便、無污染等優(yōu)點(diǎn)，是選用特殊高效螯合劑、滲透劑、緩蝕劑等成分組成的氧化鐵垢專用清洗劑，對鋼鐵基體不產(chǎn)生過腐蝕和氫脆現(xiàn)象。可廣泛應(yīng)用于成套裝置、鋼制工件、鐵制工件、管道、線材、板材等表面前處理的除銹、清洗以及設(shè)備銹蝕產(chǎn)物的清洗處理。
2. 技術(shù)指標(biāo)
3. 使用方法
產(chǎn)品使用濃度為5%-20%，用除鹽水稀釋充分?jǐn)嚢杈涂梢允褂?。升高清洗液溫?/span>、人工輔助擦洗等辦法可提高工件除銹除油效果、縮短除銹清洗時(shí)間。
為達(dá)到更好的除銹效果，若被處理材料表面銹蝕嚴(yán)重，應(yīng)先將銹蝕較重的部分用鋼刷或其他機(jī)械方法除去，再用本除銹劑處理。若被處理材料表面油污較厚，應(yīng)先除油污后，再用本除銹劑進(jìn)行處理。
4. 包裝與儲存
SGR-0241使用塑料桶包裝，應(yīng)避免與強(qiáng)氧化性、強(qiáng)堿性物質(zhì)混合使用，避免陽光長期直射，室溫儲存期十二個(gè)月。
5. 安全與防護(hù)
操作時(shí)應(yīng)注意勞動(dòng)防護(hù)，避免與皮膚、眼睛直接接觸，接觸后應(yīng)用大量水沖洗。
Neutral rust remover passivator SGR0241
1. Performance and Application
This product is a neutral rust remover for steel, designed to replace traditional acid pickling rust removal processes. It offers advantages such as fast rust removal, significant passivation effects, and ease of use. Composed of specially selected high-efficiency chelating agents, penetrants, and corrosion inhibitors, it is specifically formulated for cleaning iron oxide scale. It does not cause over-corrosion or hydrogen embrittlement in steel substrates. It is widely applicable for rust removal, cleaning, and treatment of rust products on surfaces of complete sets of equipment, steel components, iron components, pipelines, wires, plates, and other items.
2. Technical Specifications
Project | Specifications |
Appearance | Colorless or light yellow transparent liquid |
Density（20℃，g/cm3） | ≥1.10 |
pH | 6.0-9.0 |
3. Usage Instructions
The product should be used at a concentration of 5%-20%, diluted with deionized water and thoroughly mixed before application. Increasing the temperature of the cleaning solution and using manual scrubbing can improve rust and oil removal effectiveness and reduce rust removal time.
For better rust removal results, if the surface of the material is severely rusted, first remove the heavier rust using a steel brush or other mechanical methods before applying this rust remover. If the material surface has heavy oil contamination, first remove the oil, and then use the rust remover.
4. Packaging and Storage
SGR0241 is packaged in plastic barrels. It should be kept away from strong oxidizers and strong alkaline substances. Avoid prolonged direct sunlight exposure. Store at room temperature for up to twelve months.
5. Safety and Protection
During operation, ensure proper labor protection. Avoid direct contact with skin and eyes. In case of contact, rinse thoroughly with plenty of water.
