Electroplating refers to a surface treatment method in which a layer of zinc is plated on the surface of metals, alloys and other materials by means of electrodeposition to achieve anti-corrosion and aesthetic effects. Construction screws are also often processed by electroplating, but how to judge its advantages and disadvantages? Today, Ying Feng electroplating self-tapping nails are taken as an example.For electroplating screws, product performance is the first thing we need to consider, so we start from the performance aspect.

Material selection：As the source, the choice of material is an important step to ensure the later performance of the screw, most of the wire on the market can not guarantee whether it is really compliant and standard, therefore, before buying the screw, we should ask the other party to provide a material report, from the source to eliminate product problems. Ying Fenggalvanized screws can provide material reports, and there is no doubt about it.
Plating thickness：A reasonable thickness of the galvanized coating can effectively improve the corrosion resistance of the screw without affecting its accessibility and installation, and can be inspected by measuring the film thickness. Ying Fenggalvanized self-tapping nails require the minimum thickness of the zinc layer to be 6um, which is also advantageous in anti-corrosion performance compared with common products in the market. Therefore, we can determine the film thickness parameters from the test report of the purchased product, so as to estimate the corrosion protection performance of the product.
Salt spray requirements：Maintaining high salt spray requirements is also an important part of ensuring the anti-corrosion performance of screws, and coastal buildings with serious wind and rain erosion have particularly high salt spray requirements for screws. As above, the anti-corrosion level of the purchased product can also be determined by the salt spray test data of the test report. Ying Fenggalvanized screws require their own salt spray effect to reach 200H(≥200H) without red rust, which is better than similar products on the market.
Environmental requirements：The environmental protection requirements for galvanized screws on the market are different, but in fact, due to the particularity of the building, the use of construction screws should focus on whether it is environmentally friendly. Ying Fenggalvanized screws are made of trivalent environmentally friendly zinc, which further strengthens the anti-corrosion performance of the screws and eliminates customers' concerns about the hazards of galvanized products. Again, we can judge whether the product is reliable or not by the test report of the purchased product.
To sum up, we can comprehensively consider whether the quality of the electroplating screws purchased is excellent by asking the supplier to issue material reports, test reports, quotations, physical observations and other ways, so as to quickly select products that match our own needs.Since its inception, the Ying Fengbrand has been deeply cultivated in the industry for decades, and is committed to providing customers with high-quality, high-corrosion fastener products and efficient, high-matching fastener problem solutions. If you are worried about not choosing the right fastening products, welcome to learn more, Ying Fengis happy to customize an exclusive matching plan for you (no charge).