China Best Concrete Nails Supplier - Durable Steel Concrete Nails from Reliable Factory
Concrete nail, commonly known as steel nail or cement nail, is made of high carbon steel, with raw material is 45 steel or 55 steel.
Production Process
After wire drawing, annealing, nail making, quenching and other processes, the hard texture.
Usage
Suitable for decoration industry, hard wood, light wood keel connection, brick wall and cement mortar components. It is widely used in water and electricity installation and decoration of civil and military buildings.
Performance Requirements
Concrete nail has strong hardness, thick and short, besides piercing ability is very strong.
Features
Concrete nail rod has polish rod, straight grain, twill, spiral, bamboo joint and others, generally common is straight grain or polish rod.
Surface Treatment
Blue and white zinc plated concrete nail, mixed blue concrete nail, boiled black concrete nail (flat head), boiled black concrete nail (mushroom head), boiled black concrete nail (pan head), etc.
Advantages
Has strong hardness and good toughness. The hardness of medium carbon steel reaches above HRC50; Shear strength be equal or greater than 980 Mpa; Toughness bending degree be equal or greater than 75°. Performance and advantages: Super hardness, superior quality and reasonable price.
Q1: What materials are concrete nails made of?
Concrete nails are made of high carbon steel, specifically using 45 steel or 55 steel as the raw material.
Q2: What is the production process for concrete nails?
The production process includes wire drawing, annealing, nail making, quenching, and other processes to achieve a hard texture.
Q3: What are the main usages of concrete nails?
They are suitable for the decoration industry, connecting hard wood and light wood keels, brick walls, and cement mortar components. They are also widely used in water and electricity installations for civil and military buildings.
Q4: What shank features and configurations do concrete nails have?
Concrete nail rods can feature a polish rod, straight grain, twill, spiral, bamboo joint, and other patterns. The most common configurations are straight grain or polish rod.
Q5: What surface treatments are available for concrete nails?
Common surface treatments include blue and white zinc plated, mixed blue, and boiled black finishes with flat head, mushroom head, or pan head configurations.
Q6: What are the key performance and hardness advantages of concrete nails?
They have strong hardness and good toughness, with medium carbon steel hardness reaching above HRC50. They feature a shear strength equal to or greater than 980 Mpa, a toughness bending degree equal to or greater than 75°, strong piercing ability, and reasonable pricing.