304 Stainless Steel Profiles C Z U Shape Purlin Construction

304 Stainless Steel Profiles C Z U Shape Purlin Construction

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304 Stainless Steel Profiles C Z U Shape Purlin Construction

Galvanized channel steel has the advantages of adjustable size and high compressive strength. Although the section size of cold-formed section steel is light, it is very consistent with the stress characteristics of roof purlin, so that the mechanical efficiency of steel can be fully utilized. A variety of accessories can be connected into different combinations, with beautiful appearance. The use of steel purlin can reduce the weight of building roof and the amount of steel used in engineering, so it is called economic and efficient steel. It is a new building material to replace traditional steel purlin such as angle steel, channel steel and steel pipe.
Product Name
C Z U Steel Profile/Section Galvanized Channel Steel/Purlin Steel
Shape
U Type, C Type, T Type, Beam
Thickness
0.3-6m ,all sizes can be customized
Length
As customer’s required
Zinc Coating
Non-Alloy
 
 
 
 
 
 
Main Standard
GB/T700 standard : Q235A,Q235B,Q235C,Q235D,Q235E
EN10025 standard : S235JR,S235J0,S235J2
DIN 17100 standard : St33,St37-2,Ust37-2,RSt37-2,St37-3
DIN 17102 standard : StE255,WstE255,TstE255,EstE255
ASTM standard : A36/A36M A36
A283/A283M A283 Grade A,A283 Grade B
A283 Grade C,A283 Grade D
A573/A573M A573 Grade 58,
Grade 65,Grade 70
Material
Carbon steel :Q195-Q420 Series,SS400-SS540 Series,S235JR-S355JR Series,ST Series,A36-A992 Series,Gr50 Series,etc.
Surface
Mild steel plain finish, hot dip galvanized, pre galvanized, color coated, ect.
Size Tolerance
±1%-3%
Processing Method
Bending, Welding, Decoiling, Cutting, Punching, Polishing or as customer’s request
Technology
Hot roll, cold roll, cold drawn, ect.
Certificate
ISO9001,SGS