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Galvanized Steel Coil

With even surface and beautiful appearance ,hot dip galvanized plate is widely used in pre-painted base plates,construction,household appliance,automotives,container manufacturing and other industries.

Product Description

APPLICATION FIELD

Construction

Roofing,walls ,ventilation ducts,rain troughs,sewers,partition studs,etc.

Vehicle and vessel manufacturing

Shells and internal structural parts of cars,trains and other vehicles.Top covers and partitions of vessels.

Container manufacturing

Containers for producing petroleum and barrels for containing diferent kinds of chemical raw materials,industrial troughs ,water tanks,militaryoullet cases,fermentation vats for beer,barns,distribution cabinets ,containers,fertilizer boxes,etc.

Household appliances,furnitureBackboard shels of washing machine,refrigerator,air conditioning and dust collector, wardrobes,tables,night tables,file cabinets,file cabinets,fileboxes,book shelves and other furniture.

Hot dip galvanizing production process:

Raw materials(cold rolled steel coil)→unwinding→shearing head and tail→walding→lye washing→lye scrubbing→electrolytic degreasing→water scrubbing→hot air drying→inlet looping→reduction annealing→hot dip galvanizing→zinc layer control(air knife)→cooling→finishing→stretching and bending straightening→passivation→drying→export looper→unloading→steel weighing →packaging→instock

PRODUCT SPECIFICATIONS

Techinical Standard	JIS 3302/GB 2518/EN10143
Grade	DX51D+Z,SGCC
Types	Commercial/Drawing/Deep Drawing/Structural quality
Width	30-1250mm
Thickness	0.10-1.20mm
Zinc coating	Z40-300g/m²
Surface treament	chromed /skinpass/ oiled/parkerizing/dry/anti-fingerprint
Surface structure	zero spangle /mini spangle /regular spangle/ big spangle
ID coil	508mm or 610mm

Project		Nominal dimensions(mm)
Nominal thickness		0.1-1.5
Nominal thickness	Steel plate and steel belt	500-1250
Nominal thickness	Longitudinal cutting steel belt	<600
Nominal length	Steel plate	1000-8000
Nominal length	Steel belt and longitudinal cutting steel belt	610 or 508

Production Strength

Shandong Rio Tinto New Material Co.,LTD. is the manufacture of Prepainted Galvanized Steel Coil(PPGI/PCM) for Home Appliance and Construction,Preapained 55%Galvalume Steel Coil(PPGL),Prepainted Aluminium Coil(PPAL),Cold Rolled Steel Coil(CRC),Galvanized Steel Coil(GI),Galvalume Steel Coil(55%GL).

In future, relying on the advantages of raw material and facility, Rio Tinto will develop metal embossed,slitting,cutting, forming etc, provide more convenient personalized service for the customers.

Enterprise Honors

On the base of the advantage of rich experience and advanced technology, Rio Tinto product has become the regular supplier of raw material of many Global Enterprises, such as Haier,Hisense,Midea,TCL etc. Meanwhile it is the supplier or raw material of many large projects in world. The quality and service is highly approved by the clients.