Galvanized roofing nails with umbrella head are widely used in the construction industry for attaching roofing materials to buildings. In this article, we will discuss the production process, advantages, and uses of these nails.

Specification

Material: carbon steel

Material model: Q195, Q235

Diameter: 8–14 gauge

Length: 1-3/4" – 6"

Head: umbrella, sealed umbrella

Head diameter: 0.55" – 0.79"

Shank type: smooth

Point: diamond or blunt

Surface treatment: electro galvanized, hot dipped galvanized

Product Advantages

Galvanized smooth shank roofing nails are used in many fields, and the requirements for their quality are getting higher and higher. Galvanized corrugated nails can increase its overall use effect, and in use, can ensure its corrosion resistance and hardness.

1. Galvanize the roofing nails by electroplating. If the positive and negative ions of the electrode move galvanized, connect the positive and negative electrodes of the zinc liquid with the positive and negative electrodes of the corrugated nail, so that the anions can swim to the positive electrode. Therefore, the roofing nail is made of steel, so the steel and zinc can form a galvanic cell, so that the cathode is protected, thus galvanizing the roofing nail.

2. The hot-dip method is also operated with zinc solution. In this way, iron and zinc fuse to form an alloy in a high temperature environment. This also adds a layer of protection to the roofing nails.

3. The zinc can be well covered on the smooth shank roofing nail during electroplating, and the surface is smooth, and the zinc coverage on it is even. And galvanized is relatively pure, which can ensure its good anti-corrosion performance. It works great.

4. Hot-dip plating is used to fuse iron ions and zinc ions, making them tightly bound. In fact, the surface of roofing nails is not just zinc, but a mixture of steel and zinc.

Quality Inspection

Our QC inspectors are well experienced in the product knowledge as well as the manufacturing techniques. Special instruments are applied to conduct multiple testings to ensure that the final products could meet the requirements of the market and customers. In addition, we also accept third-party testing to give you more peace of mind.

Packaging and Container Loading

1. We have several sizes of packing dimensions;
2. We can design specific sizes of boxes and cartons;
3. We can put any design which clients requested;
4. We can put client's logo on boxes and carton;
5. We can provide special packs clients requests;
6. High grade packs definitely considering clients benefits.

Our Service

1. Get a reliable and trustworthy Chinese supplier.

2. Provide you with the most competitive factory prices to ensure your interests.

3. You will get a free guide and recommend to you the most suitable product or specifications for your project based on our experience.

4. Almost any wire mesh product needs can be met you.

5. You can also distribute any of our products, we will fully support to help you develop the local market.