Electric Galvanized Pre painted steel sheet strip

1.Product description:

Electric Galvanized Pre painted steel sheet strip

2.Product picture:

3.Packing:

4.shippment:

5.Contact:

Other features:

1: We have professional and strictly producing control system on steel tube as below:

1>Before Formed tube : Assurance of compliance

Review of Sub-vendor ; quality plan ;

Review of samples certification (MTC)

Chemical analysis

Tension &Mechanical tests

2>Formed tube : NDT operator qualification

Eddy current testing

Ultrasonic tesing

3>Finished tube : MT testing for Edge of Pipe(If Exist)

Visual examination

Thickness measurment (Continous Ultrasonic)

Inside/Out Side/Lenght dimension control.

Straightness

Visual & Dimention check of edge

Weight control

Marking

Material & NDT retest (if required)

4>Ready for delivery : Protection coating

Certificate of compliance

Packing check

Shiping mark and number check

Units on a continuous cold-rolled strip steel or steel sheet,galvanized steel (electro galvanized,Pre-painted steel coil hot galvanized,Galvalume and cold-rolled plate) as the substrate, after surface preparation (degreasing and chemical treatment), Electric Galvanized Pre painted steel sheet strip by a roll coating method, applying one or more layers liquid coating, after baking and cooling the resulting sheet is coated steel.Pre-painted steel coil Since the coating can have a variety of colors, it is customary to coated steel is called color coated steel sheet (PPGI).
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Electric Galvanized Pre painted steel sheet strip is the material which uses galvanized steel as the basic substrate metal. PPGI is prepainted galvanized steel, also known as precoated steel, coil coated steel,Pre-painted steel coil color coated steel etc.Electric Galvanized Pre painted steel sheet strip A galvanized steel sheet in coil form is cleaned, pretreated, applied with various layers of organic coatings which can be paints, vinyl dispersions, Pre-painted steel coil or laminates.Electric Galvanized Pre painted steel sheet strip are applied in a continuous process known as Coil Coating.The steel thus produced in this process is a prepainted, prefinished ready to use material.