Hot dip galvanized square steel pipe and tube gi 16 ft galvanized steel pipe list tube4 galvanized steel pipe price in china
In the context of hot-dip galvanized steel pipes, the term "275gsm" refers to the weight of the zinc coating applied to the steel surface during the galvanization process. The term "gsm" stands for grams per square meter and refers to the amount of zinc coating per unit area.
In this case, "275gsm" means that the hot-dip galvanized round steel pipes have a zinc coating of 275 grams per square meter on their surface. The thickness of the zinc coating is an important factor in determining the galvanized steel's corrosion resistance and durability.
A higher gsm value typically indicates a thicker zinc coating, which often results in improved corrosion resistance. The gsm requirement is determined by the intended application, environmental conditions, and industry standards. Thicker coatings, for example, may be specified in some cases for more corrosive environments or applications requiring extended durability.
Outside diameter : 21.3-273mm
Wall tickness: 0.8-10mm
Material: Q195,Q215,Q235,Q345
Product Details
Hot dip galvanized square steel pipe and tube gi 16 ft galvanized steel pipe list tube4 galvanized steel pipe price in china
In the context of hot-dip galvanized steel pipes, the term "275gsm" refers to the weight of the zinc coating applied to the steel surface during the galvanization process. The term "gsm" stands for grams per square meter and refers to the amount of zinc coating per unit area.
In this case, "275gsm" means that the hot-dip galvanized round steel pipes have a zinc coating of 275 grams per square meter on their surface. The thickness of the zinc coating is an important factor in determining the galvanized steel's corrosion resistance and durability.
A higher gsm value typically indicates a thicker zinc coating, which often results in improved corrosion resistance. The gsm requirement is determined by the intended application, environmental conditions, and industry standards. Thicker coatings, for example, may be specified in some cases for more corrosive environments or applications requiring extended durability.
Related Parameters
|
Technical specifications |
|
|
Type |
Galvanized Steel Pipe |
|
Standard |
BS1387-1985,GB/T3091-2001,EN39,BS1139 |
|
Outside diameter |
21.3-273mm |
|
Wall Tickness |
0.5-10mm |
|
Length |
according to customer's requirements |
|
Surface |
Hot dipped galvanized pipe |
|
Packing |
Standard Seaworthy Packing |
|
Material |
Q195,Q215,Q235,Q345 |
| Usage | Mechanical&manufacture,Steel strcuture, Shipbuilding,Bridging,Automobile chassis |
| Certificate | CE,LEED,BV,PHD&EPD,BC1,EN10210,EN10219,ISO9000,ASTMA500,ASTM A501,AS1163,JIS G3466 |
Product Details
