BLACK STEEL NAIL FOR BUILDING CONSTRUCTION
Black Cement nails, commonly known as steel nails, is a kind of nails, the use of carbon steel production, the material is 45 steel or 60 steel, through wire drawing, annealing, nailing, hardening and other processes, so the texture is relatively hard. Its function is to nail on some relatively hard other nails can not nail on the object, because the material and ordinary nails are very different, is a special nail. Cement nail hardness is very large, thick and short, piercing ability is very strong.
1.The surface after polishing and electroplating, strong resistance,anti-corrosion and antirust. 2.Produced with high quality 55#carbon steel. 3.Widely used for home decoration can hold the wall tightly. 4.Groove is clear,surface is smooth,no burr. 5.Galvanized treatment,refused to rust,durable bright. 6.Nails are more sharp,easy to nail in,save time. 7.55#carbon steel material,higher hardness,more efficient 8.Nails can be customized to meet your different needs.
Material
|
Black steel Q195
|
Length
|
:20mm-125mm
|
Wire dia
|
2mm-4.2mm
|
Feature
|
Flat head,Twisted Shank,Diamond Point
|
Finish
|
Galvanized nails(E.G. and H.D.G.)
|
Type
|
Blackish,E.G.polised nail and Hot Dip Galvanized nail
|
Shank Type
|
Twisted Shank(Sprial) Smooth Shank
|
Package:
1) In small box of 35pcs,40pcs,45pcs,50pcs,70pcs,80pcs,100 pcs , 10 such boxes in a medium box ,
then several of which in a carton
2) In small box of 1 kg each , 20 boxes in a carton
3) Loose in carton of 20 / 25kgs net
4)according to customer requirements
usage :mainly for building construction,packing and furniture .
Gauge and size(A.S.W.G)
|
Diam of Head inch .
|
Approx.Numer per Ib
|
#9*1/2
|
3/8
|
335
|
5/8
|
3/8
|
279
|
3/4
|
3/8
|
248
|
1
|
3/8
|
186
|
11/4
|
3/8
|
152
|
11/2
|
3/8
|
128
|
13/4
|
3/8
|
112
|
2
|
3/8
|
98
|
21/2
|
3/8
|
78
|
3
|
3/8
|
70
|
#8*23/4
|
13/32
|
56
|
3
|
13/32
|
52
|
#7*31/2
|
7/16
|
38
|
