Best Quality for Aluzinc Steel Coil
- Loading Port:
- China Main Port
- Payment Terms:
- T/T or L/C
- Min Order Qty:
- 100 Tons m.t.
- Supply Capability:
- 50000 Metric Tons per Month m.t./month
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General Information of Aluzinc Steel Coil
Hot-dip aluzinc steel sheet is substrated on cold rolled steel (CRC) in various strength and specification. Coating composition is 55% aluminum in weight ratio, 43.4% zinc, and 1.5% silicon, with excellent corrosion and heat resistance performance.
Specification:
1. Thickness: 0.25mm-4.0mm
2. Width: 900mm-1250mm
3. Alu-zinc Coating: 50-150g/m2
4. Internal Diameter: 508mm/610mm
5. Coil Weight: 4-8MT
6. Quality: commercial and structural quality
7. Surface Treatment: oiled & dry, chromated, anti-finger, non-skin pass/ skin pass
8. Standard: JIS G 3321, ASTM A792M, EN 10215
9. Steel Grade: SGCC, SGCD, CS,FS,SS,DX51D+Z DX52D+Z; S200GD, S220GD, S280GD, S350GD
Technical Data of Aluzinc Steel Coil
Chemical Composition |
C |
Si |
Mn |
P |
S |
0.04-0.06% |
0.01-0.03% |
0.18-0.22% |
0.014-0.016% |
0.006%-0.009% |
Technical Data | |
Yield Strength |
(Mpa) 280-320 |
Tensile Strength |
(Mpa) 340-390 |
Elongation |
20%-30% |
Out-of-square |
not exceed 1% Flatness |
Bow |
15mmmax |
Edge Wave |
9mmmax |
Centre Buckle |
8mmmax |
Bending At 180 Degree |
no crack, peeling and fraction |
Package of Aluzinc Steel Coil
Full wrapped with anti-damped paper inside, iron sheet wrapped outside, and bundled by iron strips
Application of Aluzinc Steel Coil
Aluzinc Steel can be widely used in transportation, light industry, civil usage and farming. It is also the perfect building material in construction for making roofing tile, steel profiles for wall partition, T-bar, studs, fireproof door, air conditioning duct and home appliance.
- Q: I am looking for a steel taper kit to help me start stretching my earlobes. I wanted something like the following but in steel instead of acrylic. Preferably something under $40 and from a reputable website. I don't know how much damage acrylic tapers can do in the few seconds it would be inside my earlobe, but I would rather use steel just to be safe. I will be forever grateful if anyone can help.
- This okorder / Preferably something under $40 and from a reputable website. I don't know how much...
- Q: i am working in a firm that deals with steels.. so it is necessary for me to understand the chemistry of the steels from their names so that i need not memorize all the grades with their metallury.. where can i find information about this nomenclature ? please help
- For steels with a four number code like 1020, 4140 ect the first two digits are the alloying information. I think you need to memorise those. 10 steels are plain carbon steel with no alloying. 41 steels are chrome-molly. The third and forth digits are the carbon content. 1020 is 0.2% Carbon, 4140 is 0.4% carbon. I don't know if there is a system to stainless steels.
- Q: Explain how you could make plastic sink and steel float?
- plastic can be denser than water. Make it a brick and it sinks. Ships float because they are mostly air - surrounded by steel.
- Q: What are the typical coil width options?
- The typical coil width options vary depending on the specific application and industry. However, common coil width options range from 1 inch to 72 inches or even wider.
- Q: How do steel coils contribute to thermal insulation in buildings?
- Steel coils do not contribute to thermal insulation in buildings. In fact, steel is a good conductor of heat, so it can actually transfer heat rather than insulate against it.
- Q: Steel resist tension. Then why we provide steel in compression zone ?
- There are several reasons to add compression steel. Keep in mind, supported steel (meaning it can't buckle) resists compression as well. Compression steel helps reduce long term deflections. Concrete creeps under sustained loads. Steel lessens the compression, meaning less sustained compressive stress to cause creep deflection. It makes members more ductile. Since the steel takes some of the compressive stress, the compression block depth is reduced, increasing the strain in the tension steel at failure, resulting in more ductile behavior (the moment at first yield remains largely the same with compression steel added, but the increase in capacity after yield is significant). Compression steel insures that the tension steel yields before the concrete crushes, meaning it helps change the failure mode to tension controlled. It makes beams easier to construct. With bars in the top and bottom, you have longitudinal reinforcement in all 4 corners of the shear stirrups to keep them in place when pouring the concrete. Also, for continuous members, its often easier to run your negative moment steel the full length of the beam rather than trying to cut it off in the positive moment regions. Serviceability concerns. You're going to end up putting steel in that region anyway to for temperature and shrinkage.
- Q: What are the different types of steel coil cutting blades?
- There are several different types of steel coil cutting blades, including shear blades, slitting blades, and rotary slitter knives. Shear blades are used for straight cuts and are typically made of high-speed steel or carbide. Slitting blades are designed for cutting coils into narrower strips and can be made of high-speed steel or tungsten carbide. Rotary slitter knives are used in rotary slitting machines and come in various configurations, such as circular or straight-edged blades, depending on the specific cutting requirements.
- Q: How are steel coils used in the manufacturing of defense equipment?
- Steel coils are used in the manufacturing of defense equipment for various applications such as armor plates, vehicle components, and weapon systems. The coils are typically processed and shaped into specific forms to provide strength, durability, and protection required for military purposes.
- Q: Is it possible that stainless steel watches get rust. Any experience? Thanks.
- Stainless steel doesn't usually rust..... However, a lot of so-called stainless steel watch cases are actually base-metal, and does.
- Q: How are steel coils inspected for flatness?
- Steel coils are inspected for flatness by using a variety of methods and techniques to ensure they meet the required standards. One common method is through visual inspection, where trained inspectors visually examine the surface of the coil for any signs of waviness or unevenness. They look for any visible defects such as waves, buckles, or twists that may affect the flatness of the coil. Another method used for inspecting flatness is through the use of specialized equipment such as flatness gauges or profilometers. These instruments measure the surface profile of the coil and provide detailed information about any deviations from the desired flatness. They can detect both local and overall flatness issues, allowing for a more accurate assessment of the coil's quality. In addition to visual and instrumental inspections, steel coils can also undergo physical tests to assess their flatness. One such test is the "drape" test, where the coil is draped over a flat surface and any noticeable gaps or unevenness are measured. This test provides a quick and practical way to identify any major flatness issues. Furthermore, computerized analysis and simulation techniques are becoming increasingly popular for inspecting the flatness of steel coils. These methods involve using advanced software to analyze the coil's surface data and generate detailed reports on its flatness characteristics. By comparing the actual surface profile with the desired specifications, these techniques provide a comprehensive assessment of the coil's flatness. Overall, inspecting steel coils for flatness involves a combination of visual inspection, specialized equipment, physical tests, and advanced analysis techniques. These methods ensure that the coils meet the required flatness standards, which is crucial for their successful use in various industries like automotive, construction, and manufacturing.
1. Manufacturer Overview
Location | Wuxi, China |
Year Established | 2002 |
Annual Output Value | US$1 Million - US$2.5 Million |
Main Markets | Mid East Northern Europe North America Eastern Asia Africa Eastern Europe Southeast Asia Western Europe Southern Europe |
Company Certifications | ISO 9001;ISO 14000 |
2. Manufacturer Certificates
a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability
a) Trade Capacity | |
Nearest Port | Shanghai |
Export Percentage | 1% - 10% |
No.of Employees in Trade Department | 50 |
Language Spoken: | English; Chinese |
b) Factory Information | |
Factory Size: | Above 600,000 square meters |
No. of Production Lines | 10 |
Contract Manufacturing | OEM Service Offered |
Product Price Range | Average |
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Best Quality for Aluzinc Steel Coil
- Loading Port:
- China Main Port
- Payment Terms:
- T/T or L/C
- Min Order Qty:
- 100 Tons m.t.
- Supply Capability:
- 50000 Metric Tons per Month m.t./month
OKorder Service Pledge
OKorder Financial Service
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