Can Anti-Rust Oil Protect the Crankshaft from Corrosion?

2025-10-08 11:24

Whether it is stored after production, during transportation, or idle for a long time, crankshafts are particularly susceptible to corrosion and rust by moisture and oxygen in the air, which may shorten the service life of the engine. So can anti-rust oil protect the crankshaft from corrosion? The anti-rust oil we produce can release the gas phase anti-rust component to protect the crankshaft from rust in various scenarios.

 

Our anti-rust oil is made of low-viscosity refined mineral oil, and a variety of high-quality rust inhibitors and co-solvents are added. It has good fluidity and can easily penetrate into the oil channel of the crankshaft to form a thin protective coating. This coating can isolate moisture and oxygen, and can continue to release VCI gas phase anti-rust components, so there will be no local corrosion.

 

Our anti-rust oil allows the oil film to attach to the surface of the crankshaft, even if it encounters a slight collision and friction, it is not easy to fall off, ensuring that every part can be taken care of. Moreover, it is a solvent-based evaporative anti-rust oil. After coating, the excess solvent will evaporate naturally, leaving only a thin layer of protective coating, which will not affect the subsequent assembly of the crankshaft.


 Anti-Rust Oil


Our anti-rust oil has passed authoritative certifications such as ROHS, SGS, and REACH. Whether it is used domestically or exported overseas, it can meet local environmental protection and safety standards. Moreover, the oil does not contain harmful substances to the human body, so the workers can operate with peace of mind. We have a professional anti-rust oil production line, from raw material deployment, mixing to filling and packaging, the whole process is automatically controlled to ensure that the quality of each batch of oil is stable. If the customer has an urgent order and needs fast delivery, we can adjust the production plan to ensure on-time delivery.

 

CVCI will also provide professional recommendations for use according to the actual needs of customers. For example, if a customer wants to ship the crankshaft to a humid area, we will recommend that they wrap the crankshaft with VCI anti-rust film after applying anti-rust oil to make the double protection more comprehensive. If customers have any questions during use, whether it is the brushing method or the anti-rust effect detection, they can contact our technical team at any time to get timely answers.

 

For post-production protection of crankshafts, long-distance transportation protection, or long-term idle storage, it is very suitable to choose our anti-rust oil. It can keep every crankshaft in good condition. If you are interested in our anti-rust oil, please feel free to contact us. I believe we can provide you with satisfactory products and quality service.


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