AZ40 aluzinc steel sheet in coil building materials
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 14567 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Item specifice
Standard:
ASTM,JIS,EN
Technique:
Cold Rolled
Shape:
sheet/coil
Surface Treatment:
Galvalume
Steel Grade:
CS, DX51D+AZ,SGLCC, G1+AZ
Certification:
ISO,SGS
Thickness:
0.18mm~5mm
Width:
7
Length:
As customer's requirement
Outer Diameter:
508/610mm
Net Weight:
3-12 MT
Strong, yet lightweight, Galvalume wont crack or peel when subjected to weather. Galvalume consists
of 55% aluminum, 43.4% zinc and 1.6% silicon over the base metal. This coating is applied during a
continuous hot-dip process. AZ40, AZ50, AZ55 and AZ60 translate to the coating thickness of .40, .
50, .55 and .60 ounces per square foot, respectively.
Standard and Grade :
Hot-dip Aluzinc steel coils | ||||
ASTM A792M-06a | EN10327-2004 | JIS G 3321:2010 | AS- 1397-2001 | |
Commercial quality | CS | DX51D+AZ | SGLCC | G1+AZ |
Structure steel | SS GRADE 230 | S220GD+AZ | SGLC400 | G250+AZ |
SS GRADE 255 | S250GD+AZ | SGLC440 | G300+AZ | |
SS GRADE 275 | S280GD+AZ | SGLC490 | G450+AZ | |
SS GRADE 340 | S320GD+AZ | SGLC570 | G450+AZ | |
SS GRADE 550 | S350GD+AZ | G500+AZ | ||
S550GD+AZ | G550+AZ | |||
Application :
Production of cold formed corrugated sheet and profiles for roofing, cladding, decking, tiles, sandwich
walls, rainwater protective systems, air conditioning duct as well as electrical appliances and engineering.
Packaging & Shipping
Packaging Detail | The packing of coil consists of anti-damp paper ,PVC film ,hardboard paper , steel box , strapped with steel strips, fitted with locks and edge protectors and guarantees the optimal condition of the delivered goods. Each coil can be additionally fitted with wooden/steel skids(eye of the side) or wooden pallets(eye of the sky) |
Delivery Time | within 30 days of receipt of LC original or prepayment |
Our Services
MOQ | FCL, 25 metric tons per 20GP, can be assorted with different sizes. |
LCL for trial order is acceptable. | |
Price Term | EX-WORK, FOB China Port, CNF, CIF |
Payment | T/T, 30% advanced payment before production and balance before shipment; OR Irrevocable L/C at sight. |
Delivery Time | within 30 days of receipt of LC original or prepayment |
FAQ
Q: How do you guarantee the quality of your product?
A: Every process will be checked by responsible QC which insures every product's quality.
Q: How much is your delivery time?
A: Normally within 30 days of receipt of LC original or prepayment, but mostly according to the
specific requirements or the quantity
Q: I need sample, could you support?
A: We can supply you with the sample for free, but the delivery charges will be covered by our customers.
For avoiding the misunderstanding, it is appreciated if you can provide the International Express Account for
Freight Collect. Also you can have a visit to us, welcome to CNBM!
- Q:What are the common tests performed on steel coils for quality assurance?
- There are several common tests performed on steel coils for quality assurance purposes. These tests help ensure that the steel coils meet industry standards and customer requirements. One of the most common tests is the dimensional inspection. This involves measuring the length, width, and thickness of the steel coils to ensure they meet the specified dimensions. Any deviations from the required dimensions can indicate a quality issue. Another important test is the visual inspection. This involves a thorough examination of the steel coils for any defects or surface imperfections such as scratches, dents, or rust. Visual inspection is crucial to identify any visual defects that might affect the performance or appearance of the steel coils. Additionally, mechanical tests are performed to assess the strength and durability of the steel coils. Tensile tests are conducted to measure the maximum amount of force the steel can withstand before breaking. This test helps determine the steel's tensile strength, yield strength, and elongation properties. Another mechanical test commonly performed is the hardness test. It measures the steel's resistance to indentation, which is an indicator of its strength and toughness. Hardness tests are typically conducted using methods such as Rockwell, Brinell, or Vickers. Corrosion resistance is also an important aspect of steel coil quality assurance. This is typically evaluated through tests such as salt spray or humidity tests. These tests simulate harsh environmental conditions to assess the steel's ability to resist corrosion. Lastly, chemical composition analysis is performed to ensure that the steel coils contain the required elements in the specified proportions. This analysis helps verify that the steel meets the desired chemical properties, which can significantly impact its performance and suitability for specific applications. Overall, these common tests performed on steel coils for quality assurance purposes help ensure that the coils comply with industry standards, customer requirements, and are fit for their intended use.
- Q:Does steel have a valence number and if so, what is it?
- Steel is a mixture, so it doesn't have any valence number. On the other hand, all of the components of the steel mixture are in their elemental forms, so all the various valences are zero.
- Q:I'm getting new strings on my dad's old acoustic guitar so I can learn how to play it and I'm wondering if I should get nylon or steel strings. Are there any major differences between the two aside from the nylon strings being easier on your fingers? Like do the Nylon strings sound different?
- Listen to jwent You do NOT want to put steel strings on a nylon string guitar it will pull up the bridge, and top of the guitar, and break the plastic tuners that can't handle the extra tension You can put nylon a steel string guitar, but it won't sound like a classic guitar, because the steel string guitar has the extra bracing, to handle the tension of the steel strings, won't hurt anything, just won't sound as good If you want to soften the feel and sound of a steel string guitar, another option is silk n steel
- Q:How do steel coils contribute to the energy efficiency of buildings?
- Steel coils contribute to the energy efficiency of buildings in several ways. Firstly, steel coils are often used in the construction of roofs and walls, providing a durable and well-insulated structure that helps to minimize heat transfer and reduce energy loss. Additionally, steel coils can be coated with reflective materials, such as cool roof coatings, which help to reflect the sun's heat and reduce the cooling load on the building. Lastly, steel coils are also commonly used in the manufacturing of HVAC systems, ensuring efficient heating and cooling operations, further enhancing the energy efficiency of buildings.
- Q:I need steel toe shoes for a workplace, where can I get them?I live in Surrey,UK.
- by on the internet or ppe clothing shops
- Q:I have been wanting a new pair of hiking boots, but haven't had the money. I just got a job that requires me to have steel toed boots. The job is only for a few weeks, but I may be required to wear them on other jobs in the future. Regardless of which style I get, I will most likely be buying Red Wing boots. On their website, I see they have steel toed hiking boots. What is the purpose of a steel toed hiking boot? Why would a hiker need to have steel toed boots? Wouldn't that just be more weight? I see that some of their hiking boots have aluminum toes, claiming to be 33% lighter than steel with the same protection. Would these boots be good potential hiking boots as well as suitable for construction or should I just focus on work boots and buy myself some hiking boots at a later date?
- Hi! You can hike in steel toed boots, but I wouldn't. They aren't designed for hiking, no matter what the manufacturers says. They're built to protect your feet from hazards on a job site. I bought my first pair of decent hiking boots for $10/month on layaway at an outfitters. It took forever, of course, but I didn't have the money to buy them right out. Until then, I hiked in a pair of tennis shoes. Sneakers are just fine as hiking gear, though remember that you will have no ankle support, so you need to be more careful on rocky trails. Use a pair you don't mind getting dirty and make sure they have decent ankle support. Also, this is a great time of year to buy boots if you can scrounge the money together. Most outfitters are swapping over to their spring lines and have shoe/boot sales going on. You don't have to use an outfitter, either. Lots of regular shoe or department stores sell boots that will work just fine until you can afford some nice top-line boots.
- Q:What are the different grades of steel used in manufacturing steel coils?
- The different grades of steel used in manufacturing steel coils can vary depending on the specific application and requirements. Some commonly used grades include low carbon steel, medium carbon steel, high carbon steel, stainless steel, and alloy steel. Each grade has its own unique properties and characteristics that make it suitable for different purposes in the manufacturing process.
- Q:How are steel coils inspected for coil set using deflection measurement?
- Steel coils are commonly inspected for coil set, a condition where the coil exhibits a curvature along its length, by utilizing deflection measurement techniques. Deflection measurement involves applying a force on the coil and measuring the resulting deviation from its original shape. To inspect for coil set, the steel coil is placed on a testing apparatus that can apply controlled pressure to the coil. This apparatus typically consists of a set of rollers or hydraulic cylinders that can exert force on the coil's surface. The first step in the inspection process is to secure the coil in place, ensuring it is properly aligned and centered on the testing apparatus. Once the coil is in position, the apparatus applies a known force along the length of the coil. This force is typically applied in a consistent and controlled manner to ensure accurate measurements. As the force is applied, the deflection of the coil is measured using sensors or gauges positioned at specific points along the length of the coil. These sensors can detect even small deviations from the original shape of the coil. The deflection measurements are recorded and analyzed to determine the severity of coil set. Typically, a set of predetermined acceptance criteria is used to assess the coil's condition. If the recorded deflection measurements exceed these criteria, it indicates the presence of coil set. The severity of the coil set can be determined by comparing the actual deflection measurements with the acceptable range specified by the criteria. Deflection measurement is an effective method for inspecting steel coils for coil set as it provides quantitative data on the deviation from the original shape. This information allows manufacturers to identify and address any coil set issues, ensuring the quality of the steel coils before further processing or shipment to customers.
- Q:How are steel coils used in the production of telecommunications equipment?
- Steel coils are used in the production of telecommunications equipment for various purposes, such as creating structural components, housing enclosures, and mounting brackets. The steel coils are often shaped, cut, and formed into different parts that provide strength, durability, and support to the equipment. Additionally, steel coils may be used in the manufacturing of antennas, transmission towers, and other infrastructure elements that are crucial for telecommunications networks.
- Q:What are the different methods of punching steel coils?
- There are several different methods used for punching steel coils, depending on the specific requirements and desired outcome. Here are a few common methods: 1. Mechanical Punching: This method involves using a mechanical press to apply force and create holes in the steel coil. It utilizes a punch and die set, where the punch is driven into the coil to create the hole. Mechanical punching is ideal for punching small to medium-sized holes and is often used in high-volume production settings. 2. Hydraulic Punching: Hydraulic punching utilizes hydraulic pressure to drive the punch into the steel coil. This method is often used for punching larger holes or shapes that require greater force. Hydraulic punching machines offer precise control and can handle thicker and harder materials. 3. Laser Cutting: Laser cutting is a non-contact method that uses a laser beam to cut through the steel coil. A focused laser beam is directed onto the coil, melting and evaporating the material to create the desired shape or hole. Laser cutting offers high precision and can be used for complex shapes and patterns. 4. Plasma Cutting: Plasma cutting involves using a high-velocity jet of ionized gas (plasma) to melt and remove the steel coil material. This method is suitable for cutting thicker steel coils and is often used for larger holes or irregular shapes. 5. Waterjet Cutting: Waterjet cutting utilizes a high-pressure jet of water mixed with abrasive particles to cut through the steel coil. This method is versatile and can effectively cut through various materials, including steel. Waterjet cutting is known for its high precision and clean cuts. Each method of punching steel coils has its own advantages and considerations. Factors such as material thickness, desired precision, production volume, and cost will determine the most suitable method for a specific application.
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AZ40 aluzinc steel sheet in coil building materials
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 14567 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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