• Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
  • Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
  • Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
  • Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
  • Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
  • Hot Dipped Galvanized Hollow Section HDG Square Steel Tube

Hot Dipped Galvanized Hollow Section HDG Square Steel Tube

After-sales Service: Yes
Warranty: Yes
Type: Welded
Technique: Cold Drawn
Material: Galvanized Steel
Surface Treatment: Galvanized
Customization:
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Basic Info.

Usage
Machinery Industry, Construction & Decoration, Fitness Equipment
Section Shape
Square
Transport Package
Standard Packing
Specification
Thickness 0.6--12mm
Trademark
Tisco
Origin
China
HS Code
7304319000
Production Capacity
100000 Ton/Year

Product Description

Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
Product Deatail
 
Prodution Galvanized square tube
Grade SGCC/CGCC/DX51D
Thickness 0.1-15mm
Type of coating Galvanized
Processing Service Welding, Punching, Cutting, Bending
Technology Cold rolled
Package Standard packaging wrapped in a waterproof rain cloth

Hot-dip galvanized square tubes are available in wet, dry, lead-zinc and redox methods. The main difference between different hot dip galvanizing methods is in the method of activating the surface of the tube body to improve the quality of galvanization after the acid dip cleaning of the steel tube. The dry and redox methods are now mainly used in production and their characteristics are shown in the table. The zinc surface of electro-galvanising is very smooth and dense with a uniform organisation; it has good mechanical properties and corrosion resistance; and the zinc consumption is 60% to 75% lower than that of hot-dip galvanising. Zinc plating is technically complex, but it is used for single-sided plating, double-sided plating with different thicknesses on the inner and outer surfaces, as well as for galvanising thin-walled pipes.

Galvanisation offers greater protection and corrosion resistance. The entire structure is made up of zinc, which forms a dense quaternary crystal that forms a barrier on the steel sheet, thus effectively preventing the penetration of corrosion factors. The corrosion resistance comes from the strong protective function of the barrier layer of zinc. When zinc is used as sacrificial protection on cut edges, scratches and scuffed parts of the plating, it forms an insoluble oxide layer that acts as a barrier.

Mainly used in curtain walls, construction, mechanical engineering, fitness equipment, steel construction projects, shipbuilding, solar power brackets, structural steelwork, power engineering, power plants, agricultural and chemical machinery, glass curtain walls, automotive chassis, airports, etc.

Product Display

Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
Delivery and Packing

Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
Hot Dipped Galvanized Hollow Section HDG Square Steel Tube
Q1. How long can make delivery?

If it is in stock, it is usually 5-10 days. Or, if there is no inventory, 15 working days, depending on the quantity.


Q2. Are you trading company or manufacturer ?

We are professional manufacturer for steel products, and our company also is a very professional a trade company for steel
products.we can also provide a wide range of steel products.


Q3. Can you accept customize?

Yes. We can provide customized service,It can be customized as per the customers' request, OEM service is available


Q4: What payment terms you can deal with?

Mostly we deal with T/T terms and L/C,for L/C we need to know which bank to open the L/C and after checking the bank information to decide whether to accept the L/C.If you have other preference, please negotiate.


Q5: Do you provide after-sale service? 

We provide after-sales service and offer 100% guarantee on our products.

Thanks for your reading and looking forward to your inquiry!

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Diamond Member Since 2023

Suppliers with verified business licenses

Trading Company
Number of Employees
8
Year of Establishment
2021-06-03