- Steel Strips[10]
- Silicon Steel[10]
- Metal Building Materials[8]
- Steel Sheets[6]
- Contact Person : Mr. Hou Syd
- Company Name : Jiangyin Lantian Metals Product Co., Ltd.
- Tel : 0086-510-81692788
- Fax : 0086-510-81690788
- Address : Jiangsu,Jiangyin,No.25, Lianxin Road,Huashi Town
- Country/Region : China
- Zip : 214421
HDGI
Hot-dip galvanizing is a form of galvanization.
It is the process of coating steel with a thin zinc layer, by passing the steel through a molten bath of zinc at a temperature of around 860 F (460 C). When exposed to the atmosphere, the pure zinc (Zn) reacts with oxygen(O2) to form Zinc Oxide (ZnO), which further reacts with carbon dioxide (CO2) to form zinc carbonate (ZnCO3), a usually dull grey, fairly strong material that stops further corrosion in many circumstances, protecting the steel below from the elements. Galvanized steel is widely used in applications where rust resistance is needed, and can be identified by the crystallization patterning on the surface (often called a “spangle”)
Advantages
1- Hot-dip galvanizing
2- Very smooth surface and kinds of beautiful spangle
3- Excellent anti-rust and corrosion resistance
4- Good tensile stress and bending strength
Steel Specification
Thickness: 0.4-3.2mm
Width: 600-1500mm
Coating Mass: Z12,Z18,Z20,Z22,Z25,Z27,Z35
Z80,Z120,Z180,Z200,Z220,Z250,Z275
Surface Finished
1- Regular Spangle
2- Mini Spangle
3- Extra smooth surface
Applications
1- Building & Construction: such as, wall cladding, roof grille, floor decks, ceilings, verandas, rolling doors, warehouse, partitions, sheds, gutters, wall, underground piping, sashes, beams, fences, scaffolding, indoor decorations, ducts, ventilating pipes, steel frames and cable trays
2- Electrical appliances: Such as, motors case,video,freezers,lighting fittings, water heaters, washing machine,stoves, air conditioners, dehumidifiers, fluorescent light housings, electrical heaters, toasters, microwave oven enclosures and switch boxes.
3- Agricultural equipments:
Barns, drying machines, animal houses, hoppers, irrigation systems, greenhouses, water tanks, sheds, silos, agricultural implements and feeders
4- Transportation tools
Containers, under body panels, bus & truck body panels, fuel tanks, noise screens, highway signs, air cleaners, conveyor systems and guard rails
5- Otheirs
Vending machines, drums, cans, pails, sauna inner parts, chimney pipes, entertainment machines, solar collectors, office equipment, steel furniture, tool boxes, garages and waste bins
HDGI