Thin Layer Quick Drying Rust Preventive Oil
Antirust lubricant,mainly refers to film-type antirust oil.This product not only protects metal from rust,but also lubricates it.Also known as penetrating lubricants,these oils with low surface tension expand to form a thin film on metal surfaces,preventing air and water from coming into contact with them and thus preventing metal parts from rusting.At the same time,rust preventive oils can also lubricate metal moving parts,reducing wear and saving energy.
Product Details：Thin Layer Quick Drying Rust Preventive Oil
The formation of rust happens when iron and its alloys are exposed to air and moisture, resulting in a chemical reaction that can cause extensive damage to mechanical devices, metal vehicles, and other systems. Rusting weakens metal parts, making them brittle and prone to breaking under load. When such failures occur, they can damage other components of the machinery and pose significant safety threats to both the user and those nearby. To shield machinery from the dangers posed by rust, preventive measures can be adopted, including the use of specialized rust-inhibiting oils.
PARAMETER：
Sports Event | Quality Indicators | Test Methods | ||||||
Assortment | L-RD | L-RD-2 | L-RD-3 | L-RD-4-1 | L-RD-4-2 | L-RD-4-3 | ||
Flash point,℃ | not less than | 180 | 150 | 130 | 170 | 190 | 200 | GB/T3536 |
Kinematic viscosity,mm²/s40 °C100°C | 100+25 - | 18+2 - | 13+2 - | - | - 93+12.5 | - 16.3-21.9 | GB/T265 | |
Pour point,°C | not exceeding | -10 | -20 | -30 | -25 | -10 | -5 | GB/T3535 |
Low temperature dynamic viscosity (-18℃)mpa.s | not greater than | -2500 | GB/T6538 | |||||
Viscosity index | not less than | - | 75 | 70 | 70 | GB/T1995 | ||
Volatile matter mass,%(m/m) | not greater than | - | - | - | 2 | 2 | 2 | SH/T0660 |
Oxidation stability (165.5°C,24h) Viscosity index Increase in total acid value, mgkoh*g | not greater than not less than not greater than | - - | - - | - - | 3.0 3.0 | 2.0 3.0 | Appendix C | |
Foaminess,foam volume,ml 24°C 93.5°C Post 24°C | not greater than not greater than not greater than | - - - | - - - | - - - | 300 25 300 | 300 25 300 | 300 25 300 | GB/T12579 |
Acid-neutralizing | - | - | - | eligible (voter etc) | eligible (voter etc) | eligible (voter etc) | SH/T0660 | |
Stacking experiment, period | pact | pact | pact | - | - | - | Appendix A | |
Copper sheet corrosion(100℃, 3h),grade | not greater than | 2 | 2 | 2 | - | - | - | GB/T5096 |
Membrane removal,after moist heat | tactile | tactile | tactile | tactile | tactile | tactile | SH/T0212 | |
rust protection Damp heat(class A),h Salt spray(Class A),h Salt water immersion(class A),h | not less than (coll.)no boy not less than | 240 48 - | 192 - - | 192 - - | 480 - 20 | 480 - 20 | 480 - | GB/T2361 SH/T0081 SH/T0025 |
1. Selection Precautions
Metal type: Different rust preventive oils are suitable for different types of metals (e.g. carbon steel, stainless steel, aluminum, copper, etc.). Make sure that the rust preventive oil you choose is compatible with the metal you need to protect.
Environmental conditions: Consider the environment in which it will be used (e.g., humidity, temperature, presence of chemicals, etc.) and select a rust preventive oil that can work effectively in the specific environment. In addition, rust preventive oils should be stored in a cool, dry place away from direct sunlight and high temperatures to maintain their performance and extend their service life. Make sure the container is well sealed to prevent evaporation and contamination.
2. Benefits of Using Rust Oil
Boost Asset Worth: Effective rust prevention strategies ensure the preservation of the equipment's overall value, mitigating depreciation caused by rust and corrosion.
Improve Competitive Edge: Keeping equipment in optimal condition can elevate an organization's market competitiveness and bolster customer trust.
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