• Galvnized Steel Coils Steel coil,Z40-Z450 System 1
  • Galvnized Steel Coils Steel coil,Z40-Z450 System 2
  • Galvnized Steel Coils Steel coil,Z40-Z450 System 3
Galvnized Steel Coils Steel coil,Z40-Z450

Galvnized Steel Coils Steel coil,Z40-Z450

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
25 m.t.
Supply Capability:
10000 m.t./month

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Product Description:

Quick Details

Standard:

ASTM, GB, JIS

Grade:

SGCC. SGCH. DX51D+Z. JIS G3302

Thickness:

0.15mm-5.0mm

Place of Origin:

China (Mainland)

Brand Name:

CNBM

Type:

Steel Coil

Technique:

Cold Rolled

Surface Treatment:

Galvanized

Application:

Roofing sheet and PPGI Base and Building Materials

Special Use:

High-strength Steel Plate

Width:

600mm-1250mm

Length:

Customized

Packaging & Delivery

Packaging Details:Export Packing
Delivery Detail:30 Days

 

Galvanized Steel Coil

Galvnized Steel Coils Steel coil,Z40-Z450

Galvnized Steel Coils Steel coil,Z40-Z450

Galvnized Steel Coils Steel coil,Z40-Z450

Specifications:

Thickness: 0.13mm TCT up to 5.0mm TCT.

Width: 600mm up to 1250mm.

Zinc Coating: 40-450G/M2.

Chromated, Dry, Skin-passed, Tension Level, Shining. Oiled or Unoiled.

Regular Spangle, minimum Spangle, Large Spangle, Zero Spangle.

Temper: Full Hard (85-95 HRB; G550). Commercial Quality (50-75 HRB; G350).

Coil Weight: 3-6 MT.

Coil ID: 508mm or 610mm.

Shipment: By Bulk or By 20GP Container.

Waterproof Standard Export Packing.

Payment Terms: by T/T or L/C at Sight.

Delivery: 30 Days.

PACKING

4 eye bands and 4 circumferential bands in steel, galvanized metal fluted rings on inner and outer edges, galvanized metal & waterproof paper wall protection disk, galvanized metal & waterproof paper around circumference and bore protection

FAQ

We have organized several common questions for our clients,may help you sincerely:

1)How to guarantee the quality of the products?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.


2)How long can we receive the product after purchase?

In the purchase of product within 20-25 days, we will arrange the factory delivery as soon as possible. The pacific time of receiving is related to the state and position of customers. Commonly 15 to 30 days can be served.


 

 

Q:What is the role of steel coils in the electrical industry?
The electrical industry greatly relies on steel coils due to their versatile applications and significant contributions. Transformers, which play a crucial role in power distribution and voltage regulation, utilize steel coils as essential components. These coils facilitate the transfer of electrical energy between circuits, enabling efficient transmission over long distances. Moreover, electric motors and generators heavily rely on steel coils. These coils are wound around the stator and rotor, creating magnetic fields that facilitate the conversion of electrical energy into mechanical energy and vice versa. This conversion process holds immense importance in industries such as automotive, manufacturing, and renewable energy. Steel coils also serve a vital purpose in the production of electrical cables and wiring. They provide strength, durability, and protection to the conductive copper or aluminum wires within the cables, ensuring their structural integrity. This, in turn, guarantees safe and efficient electricity transmission. Additionally, steel coils find application in electrical equipment like solenoids and relays. Their presence enables the creation of magnetic fields that control the flow of electrical current. Furthermore, various electrical appliances, including refrigerators, air conditioners, and televisions, rely on steel coils as crucial components for their proper functioning. In conclusion, the role of steel coils in the electrical industry cannot be overstated. From transformers to motors, generators, cables, and electrical equipment, these coils contribute significantly to the efficient distribution, conversion, and transmission of electrical energy.
Q:Search the internet for 'Frost Clipper Knife'. This knife comes in either stainless or carbon steel. I have a friend who has one (stainless steel) and he is very impressed with it, but I have heard that Carbon Steel blades are better? Discuss...
There are different grades of Carbon Steel. A good grade is much harder than Stainless Steel and will stay sharp longer. It is also many times harder to get an edge on than Stainless Steel. I have had both and prefer the Stainless Steel because eventually the Carbon Blade does get dull, and you will wear out a Whet Stone trying to put the edge back on it. The Stainless Steel holds an edge an acceptable amount of time and is easier to sharpen when the time comes. Putting either knife through a can opener sharpener will ruin the edge and make it almost impossible to put another edge on the knife. Look closely and determine the angel of the bevel, then lay the knife bevel flat on a good whet stone and try to take a thin slice off of the stone. Turn the knife over and do the other side so you keep the edge centered on the blade. Keep turning the knife over and taking thin slices until it is sharp. Dress with a good quality sharpening steel.
Q:What are the common coil thicknesses available for steel coils?
The available thicknesses for steel coils, which are commonly used in different industries and applications, can vary depending on specific requirements. The range of coil thicknesses for steel typically falls between 0.5mm and 3mm. In lightweight applications or situations where flexibility is necessary, thinner steel coils with thicknesses ranging from 0.5mm to 1.5mm are often preferred. These thinner coils find suitability in automotive body panels, roofing, and general sheet metal fabrication. On the other hand, for applications that demand higher strength and durability, thicker steel coils with thicknesses ranging from 1.5mm to 3mm are frequently employed. These thicker coils are commonly seen in heavy-duty construction, structural components, and industrial equipment manufacturing. It is important to keep in mind that these mentioned ranges are general and can be subject to variation depending on specific project requirements or customer preferences. Steel coil thicknesses can be tailored to meet specific needs, providing greater flexibility across various industries.
Q:Does aluminum or steel hold up better? We found a steel for 1/2 the price of aluminum, obviously its heavier but any other downsides? rust faster ect? also, does anybody know, in PA do you pay sales tax on trailers? and do dealers normally give you license plates to get the trailer home with? we live 3 hours away from the dealer so thats why i want all details :) would stink if i messed up!!
I have a steel trailer. It's okay but I think next time I'll go for aluminum because mine is rusting, particularly on the tongue, so the hitch gets all frozen up. Drives me nuts. Yeah, you pay sales tax on trailers and the dealership SHOULD give you temporary plates to get home, just like they do on vehicles.
Q:How are steel coils stored?
Steel coils are typically stored in warehouses or outdoor yards. They are usually stacked on top of each other in a crisscross pattern to ensure stability. To protect them from moisture and corrosion, they are often wrapped in a waterproof cover or stored on pallets. Additionally, some coils may be stored in specially designed racks to prevent damage and allow for easy access.
Q:How are steel coils used in the production of electrical connectors?
Steel coils are used in the production of electrical connectors as they are often used as a raw material for manufacturing the connector pins. The steel coils are typically shaped and cut to specific dimensions to create the pins, which are then inserted into the connectors to establish electrical connections.
Q:What is the average amount carbon emissions of steel per pound produced?
Carbon okorder /... - Similar pages - Life-cycle energy and emissions of marine energy devices | Carbon ...Carbon dioxide emissions per unit mass of steel: 1.75 tCO2/tonne steel ; Total mass of steel in device: 665 tonnes ; Carbon dioxide emissions due to .
Q:How are steel coils inspected for uniformity using statistical analysis?
Various techniques and procedures can be employed to inspect steel coils for uniformity using statistical analysis. The primary goal is to guarantee that the coils meet the required specifications and exhibit consistent quality throughout. One prevalent inspection method involves obtaining a representative sample of steel coils from a batch or production run. These coils are selected randomly to ensure a fair representation of the entire batch. Statistical analysis is then conducted on this sample to assess the uniformity of the coils. The initial step entails measuring various physical properties of the coils, such as thickness, width, weight, and surface defects. These measurements are recorded for each coil in the sample. The collected data is subsequently subjected to statistical analysis, encompassing mean, standard deviation, and range calculations. By calculating the mean values of the measured properties, one can determine the average values for thickness, width, weight, etc. These mean values can be compared to the desired specifications to identify any deviations or inconsistencies. The standard deviation serves as an indicator of the variability or dispersion of the data, revealing the degree to which the coils adhere to the desired specifications. A smaller standard deviation denotes greater uniformity. Furthermore, range calculations can be executed to ascertain the difference between the maximum and minimum values of the measured properties within the sample. A smaller range implies a higher level of uniformity. Statistical analysis can also incorporate the use of control charts, such as X-bar and R-charts, to visually track the variation in the measured properties over time. These charts offer a graphical representation of the data, facilitating the identification of any trends or out-of-control conditions. In summary, statistical analysis provides a systematic approach to evaluating the uniformity of steel coils by providing objective measurements and statistical indicators. By analyzing the collected data, manufacturers can detect any deviations from the desired specifications and implement appropriate corrective measures to ensure consistent quality throughout the production process.
Q:Can steel coils be stored in a humid environment?
Steel coils should not be stored in a humid environment as it can lead to corrosion and damage to the steel.
Q:does regular steel rust? or is it all the same.
Steel is an alloy of Iron and Carbon. The more carbon you put in, the harder the steel and the more rust resistant. Steel will rust because it is not coated, like stainless is.

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