PPGI Prepainted Galvanized Rolled Steel Coils

PPGI Prepainted Galvanized Rolled Steel Coils

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 30 m.t.

Supply Capability:: 10000 m.t./month

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Additional Info.

Trademark:SGCH

Packing:Standard Packing to Export.

Standard:0.2mm*914mm 0.3mm*1000mm

Origin: China

HS Code:721070100

Production Capacity:8000mt/Month

Product Description

Pre-painted Galvanized Steel Coil

PPGI is made by cold rolled steel sheet and galvanized steel sheets as baseplate,

through the surface pretreatment (degreasing, cleaning, chemical conversion

processing), coated by the method of continuous coatings (roller coating method),

and after roasting and cooling.

SPECIFICATION

1.Standard: AISI, ASTM, BS, DIN, GB, JIS

2.Grade: DX51D+Z, DC51D, SPCC, SGCC, SGHC, CGCC,

3.Surface Treatment Coated: Galvanized, Paint sealant, Coating passivation solution

Substrate Cold rolled, Galvanized sheet

4.Color: RAL Color card

5.Coil ID: 508/610 mm

6.Coil weight: 4-10MT

7.Paint film Front side: 10~25um

Back side: 5~10um

8.Zinc layer: 40~180g per square meter

9.Thickness: 0.125~1.3mm

10.Width: 600~1250mm

11.Length: As requirement

12.Type: Steel plate, Steel Coil, Roofing metal

13.Place of origin: Shandong CHINA(mainland)

14.Deliver time: 20-30 days after receipt of advanced t/t or L/C

Advantages

1. Our company produce various specification and models and national standards of galvanized steel coil

2. Using high-quality material and advanced production technology and equipment for processing

3.Applicable to a humid climate and the harsh corrosive environment

4. Products has been all over the country more than 20 provinces, municipalities and
autonomous regions, and have been exported to Europe, North American, the Middle East,
the South East Asia, Africa, Asia,European and other countries and regions, well received by our buyer.

PPGI Prepainted Galvanized Steel Coil

commodity	prepained Galvanized Steel Coil (PPGI/ PPGL)
Techinical Standard:	JIS G3302-1998, EN10142/10137, ASTM A653
grade	TSGCC, TDX51D / TDX52D / TS250, 280GD
Types:	For general / drawing use
Thickness	0.125-1.3mm(0.16-0.8mm is the most advantage thickness))
Width	Width: 610/724/820/914/1000/1200/1219/1220/1250mm
Type of coating:	PE, SMP, PVDF
Zinc coating	Z40-180g/m2 or AZ40-100g/m2
Top painting:	5 mic. Primer + 15 mc. R. M. P.
Back painting:	5-10 mic. EP
Color:	According to RAL standard
ID coil	508mm / 610mm
Coil weight:	4--8MT
Package:	Properly packed for ocean freight exportation in 20' ' containers
Application:	Industrial panels, roofing and siding for painting / automobile
Price terms	FOB, CFR, CIF
Payment terms	20%TT in advance+80% TT or irrevocable 80%L/C at sight
delivery time	25 days after recepit of 20% TT
Remarks	Insurance is all risks
	MTC 3.1 will be handed on with shipping documents
	We accept SGS certificatation test

Q: What are the quality control measures for steel coils?: Quality control measures for steel coils typically include various inspections and tests to ensure that the coils meet the required standards and specifications. These measures often involve visual inspections to identify any surface defects or irregularities, such as cracks, dents, or scratches. Additionally, dimensional checks are performed to verify the coil's size, shape, and weight. Other quality control measures may involve conducting mechanical tests, such as tensile strength and hardness tests, to assess the strength and durability of the steel coils. Overall, these measures aim to guarantee that the steel coils are of high quality and suitable for their intended applications.

Q: Procedures for sharpening a knife with the stone and the steel?: If you are lucky and have a whet stone block you need some patience water or light machine oil. Take your time and work in circular motion at a slight angle as to put an edge where you want it. I tend to think of it like polishing and work the length of the blade. If you work with a steel you are suppose to pull the blade across the steel at an angle. I have forgotten the angle but if you attempt this you soon find that you can associate a certain feel of the way the blade crosses the steel and know when you have it right and check the blade periodically until you have it the way you want it. There are some other sharpeners out there where you just draw the blade thru a device and they work as well. I was taught the old ways with the stone and the steel and don't know the actual prescribed angles but can tell you that you will be able to eye ball the angle and you don't have to use heavy pressure. These processes won't work on a serrated blade!

Q: Can steel coils be coated with organic materials?: Yes, steel coils can be coated with organic materials. Organic coatings such as paints or varnishes can be applied to steel coils to provide protection against corrosion, improve aesthetics, or add other desired properties.

Q: I just bought some cheap earrings from this beauty supply store but they said surgical steel So will they prevent my ears from bleeding / infection ?: Surgical steel is a grade of steel often used in medical appliances like tweezers, forceps, etc. It's generally non-reactive and considered very safe. It doesn't contain any special properties against infection--you still have to observe basic hygiene and clean your piercings properly--but most people can wear surgical steel earrings without a problem. However, if you have a contact allergy to base metals like nickel, surgical steel may cause redness or irritation because of the metals used in it. If cheap rings or necklaces make your skin break out in a rash you should NOT wear surgical steel.

Q: I want to purchase steel for construction purpose, What aspects should I keep in mind while deciding that which company should I contact for this?: I okorder /

Q: How are steel coils protected against moisture and humidity?: Steel coils are typically protected against moisture and humidity through various methods such as applying a protective coating or wrapping the coils with moisture-resistant materials, such as plastic or wax paper. Additionally, storing the coils in a dry and controlled environment, such as a warehouse with proper ventilation, helps prevent moisture absorption.

Q: where can i get a thick sheet of steel ? and is steel bullet proff for example if you shoot a bullet on steel will that bullet bounce right off the steel ?: Try the business-to-business yellow pages in your area. A local hardware store can also tell you who to contact. Or search steel plate or sheet metal on the internet to find a local supplier. No, sheet steel is not bullet proof, unless you get heavy plate. Depending on how thick it is, the plate will deform if hit by a high velocity bullet, but usually not enough to matter. Bullets have velocities from about 500 ft/sec up to roughly 3000 ft/sec, depending on the type of weapon used. I wouldn't try to use anything thinner than 3/4 inch. You'll have to experiment and see what it will actually stop. I can't guarantee it'll stop a high-velocity rifle slug. Try it and see.

Q: What are the different methods of storing steel coils?: There are several different methods of storing steel coils, including vertical stacking, horizontal stacking, eye-to-the-sky stacking, and interlocking stacking. Each method has its own advantages and considerations based on factors such as space availability, weight distribution, and accessibility for transportation and handling. Ultimately, the choice of storage method depends on the specific requirements and constraints of the steel coil storage facility.

Q: How are steel coils inspected for flatness?: To ensure they meet the necessary standards, steel coils undergo a variety of methods and techniques to inspect their flatness. Trained inspectors visually examine the coil's surface for signs of waviness or unevenness, searching for visible defects like waves, buckles, or twists that could impact its flatness. Another approach involves using specialized equipment such as flatness gauges or profilometers to inspect the coil's flatness. These instruments measure the surface profile and provide detailed information about any deviations from the desired flatness. They can detect both local and overall flatness issues, offering a more precise assessment of the coil's quality. In addition to visual and instrumental inspections, physical tests can also be conducted to evaluate the flatness of steel coils. The "drape" test, for instance, involves draping the coil over a flat surface and measuring any noticeable gaps or unevenness. This test quickly identifies major flatness problems. Moreover, computerized analysis and simulation techniques are gaining popularity for inspecting the flatness of steel coils. These methods utilize advanced software to analyze the coil's surface data and generate comprehensive reports on its flatness characteristics. By comparing the actual surface profile with the desired specifications, these techniques provide a thorough assessment of the coil's flatness. Overall, the inspection of steel coils for flatness combines visual inspection, specialized equipment, physical tests, and advanced analysis techniques. These methods ensure that the coils meet the necessary flatness standards, which is essential for their successful application in industries such as automotive, construction, and manufacturing.

Q: Are steel coils used in appliances manufacturing?: Yes, steel coils are commonly used in appliances manufacturing. They are widely used for constructing the frames, cabinets, and other structural components of various appliances such as refrigerators, washing machines, dishwashers, and ovens. Steel coils provide strength, durability, and stability to these appliances, making them an essential component in their manufacturing process.

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