Sinsun Fastener can Produce and spply :
Concrete nail, also known as steel nail, steel pin and masonry nail is usually made of carbon steel, high hardness, thick, short, has strong penetrating power.
Concrete nail, commonly known as steel nails, is one of the types of nails, using carbon steel production, material have 45# steel or 60# steel,through wire drawing,
annealing, nail, such as quenching process, so the quality of a material is harder. It is the function of nail in some more stiff other nails on the object,
because the material is very different with the ordinary nails, belongs to the special nails. Concrete nail hardness is very big, thick, short, create ability is very strong.
Concrete nail screw rod has a slide, straight grain, twill, spiral,bamboo, etc, is generally common straight grain or slide. According to the different classification,
concrete nail can be divided into: black concrete nail, blue concrete nail, color concrete nail, countersunk head concrete nail, K concrete nail, T concrete nail,
galvanized concrete nail and so on.With special materials, concrete nail is specialty nail compared with common iron nail. It is harder,the shank is short and thick
commonly and it has excellent piecing and fixing strength. With these features, concrete nail makes ideal nail and fasteners for firm and strong sites.
Galvanized concretenail offers excellent anti-bending, anti-crack and safety uses due to the processing of advanced heattreatment technology.
It is made from high quality The nail surface treatment can be polished, electro galvanizing, blackish, etc.
There are complete types of steel nails for concrete, including galvanized concrete nails, color concrete nails, black concrete nails, bluish concrete nails with various special nail heads and shank types. Shank types include smooth shank, twilled shank for different substrate hardness. With above features, concrete nails offer excellent piecing and fixing strength for firm and strong sites.
Bright Finish
Bright fasteners have no coating to protect the steel and are susceptible to corrosion if exposed to high humidity or water. They are not recommended for exterior use or in treated lumber, and only for interior applications where no corrosion protection is needed. Bright fasteners are often used for interior framing, trim and finish applications.
Hot Dip Galvanized (HDG)
Hot dip galvanized fasteners are coated with a layer of Zinc to help protect the steel from corroding. Although hot dip galvanized fasteners will corrode over time as the coating wears, they are generally good for the lifetime of the application. Hot dip galvanized fasteners are generally used for outdoor applications where the fastener is exposed to daily weather conditions such as rain and snow. Areas near the coasts where the salt content in rain water is much higher, should consider Stainless Steel fasteners as salt accelerates the deterioration of the galvanization and will accelerate corrosion.
Electro Galvanized (EG)
Electro Galvanized fasteners have a very thin layer of Zinc that offers some corrosion protection. They are generally used in areas where minimal corrosion protection is needed such as bathrooms, kitchens and other areas that are susceptible to some water or humidity. Roofing nails are electro galvanized because they are generally replaced before the fastener begins to wear and are not exposed to harsh weather conditions if installed properly. Areas near the coasts where salt content in rain water is higher should consider a Hot Dip Galvanized or Stainless Steel fastener.
Stainless Steel (SS)
Stainless steel fasteners offer the best corrosion protection available. The steel may oxidize or rust over time but it will never lose its strength from corrosion. Stainless Steel fasteners can be used for exterior or interior applications and generally come in 304 or 316 stainless steel.