Required.
Dacromet bolts are bolts coated with Dacromet coating. They have excellent anti-corrosion properties and coating stability. In some cases, the coating of Dacromet bolts The coating will be damaged, resulting in a decrease in its anti-corrosion performance. If the bolt is inspected using a pass gauge, the degree of damage to the coating can be detected, and repair measures can be taken in time to avoid further deterioration of the bolt's corrosion problem.
Which is more suitable for ports, Dacromet bolts or powder zinc-impregnated bolts?
Stainless steel bolts are better at preventing rust.
Environmentally friendly nickel. As the name suggests, the main feature of anti-rust nickel is anti-rust. A layer of anti-rust oil is added to the surface of anti-rust nickel, which has a certain anti-rust effect. It can generally pass the salt spray test for 48 hours, while environmentally friendly nickel cannot pass the salt spray test. Because it has no anti-rust effect. Generally, carbon steel is suitable for surface treatment of environmentally friendly nickel and anti-rust nickel. Copper
Environmentally friendly black zinc can pass the salt spray test for 48 hours. Applicable materials are: copper, iron, stainless steel. It is worth noting that the surface of general stainless steel screws is plated with environmentally friendly black Zinc may occasionally peel, but large quantities of stainless steel screw products can be electroplated with environmentally friendly black zinc to avoid such situations
Which is more suitable for use in ports, Dacromet bolts or powder zinc-impregnated bolts? Selling bolts Screws and Nuts Yu Wenlong believes that Dacromet bolts are more suitable for ports. First, the price is relatively cheap, second, the process is relatively simple, and third, the corrosion resistance is also very good. Fastener consultant Yu Wenlong believes that it is best to check the relevant information yourself. The information obtained online is always fake. If you encounter someone who pretends to understand and answers casually, it is simply fake or deceptive and will directly mislead you and even cause disaster. you.