Galvanized steel sheet Z60
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Galvanized Steel Sheet
goods | Hot dip galvanized steel coil and sheet |
Technical Standard: | JIS 3302 / ASTM A653 / EN10143/EN10327 |
Grade | DX51D / DX52D/ DX53D/ S250,280,320GD |
Width | 500/650/726/820/914/1000/1200/1219/1220/1250mm |
Thickness | 0.17-1.6mm (0.25-0.45mm is the most advantage thickness) |
Type of coating: | galvanized |
Zinc coating | Z60-120g/m2 |
Surface treatment | chromed / skin pass/ oiled /un oiled /slightly oiled/ dry |
Surface structure: | zero spangle / minimized spangle / regular spangle/ big spangle |
| MOQ | 5 Tons |
Package: | Properly packed for ocean freight exportation in 20''containers |
Price terms | FOB,CFR,CIF,CPT.CNF,CIP |
Payment terms | 30%TT in advance+70% TT or irrevocable 70%L/C at sight |
delivery time | 7days after receipt of 30% TT |
The industrial use
The application field | example illustration |
The electrical appliance industry | Air conditioner,Computer chassis, Plate for refrigerator,Outer shell of washing machine,kitchen fittings, The freezing chamber device |
The building industry | housetop,Lateral wall,doors and windows, gutter,Shutter doors and windows,Wall frame , Ceiling joist,ventiduct |
The agricultural and pastoral | Granary,silo,animal house,trough,flume,Greenhouse trellis,Baking equipment; |
The transport | railroad:The roof of the train,The internal frame of train,The road sign,The inner walls of the train; |
The equipment and structure | radiator,cold roll-formed ,Pedals and rack |
The material and mechanical properties
Material | Tensile test | ||||||
Rel (MPa) | Rm (MPa) | Elongation | |||||
1.8~<2.0 | 2.0~<2.5 | 2.5~<3.2 | 3.2~<4.0 | ≥4.0 | |||
SPHC | ≥270 | ≥29 | ≥30 | ≥31 | ≥32 | ≥32 | |
SPHD | ≥270 | ≥32 | ≥33 | ≥35 | ≥37 | ≥39 | |
SPHE | ≥270 | ≥33 | ≥35 | ≥37 | ≥39 | ≥41 | |
SS330 | ≥205 | 330~430 | ≥26 | ||||
SS400 | ≥245 | 400~510 | ≥24 | ||||
SAPH370 | ≥370 | ≥255 | ≥32 | ||||
- Q: Are the steel sheets resistant to UV radiation?
- Yes, steel sheets are generally resistant to UV radiation.
- Q: How is the quality of steel sheets determined?
- The quality of steel sheets is determined by several factors and tests. One of the primary factors is the chemical composition of the steel, which includes the presence and percentage of various elements such as carbon, manganese, silicon, and alloying elements like chromium, nickel, and molybdenum. The specific composition affects the steel's strength, durability, and resistance to corrosion. Another important aspect is the mechanical properties of the steel, which are assessed through tests such as tensile strength, yield strength, elongation, hardness, and impact resistance. These tests help determine the steel's ability to withstand applied forces and deformation without failure. Surface quality is also crucial in determining the quality of steel sheets. The surface should be free from defects like cracks, scratches, pits, or any other irregularities that could affect the performance or appearance of the steel. Furthermore, the thickness and uniformity of the steel sheets are crucial factors. Thickness is measured using methods like ultrasonic gauges or micrometers to ensure compliance with the required specifications. Any deviations from the specified thickness can affect the structural integrity and performance of the steel sheets. Additionally, the steel sheets undergo various tests to assess their weldability, formability, and machinability, which determine their suitability for specific applications. These tests help evaluate the steel's behavior during fabrication processes like welding, bending, or machining. Overall, the quality of steel sheets is determined by a comprehensive evaluation of their chemical composition, mechanical properties, surface quality, thickness, and other specific performance characteristics. These assessments ensure that the steel sheets meet the required standards and are suitable for the intended applications.
- Q: Are steel sheets available in non-standard sizes?
- Yes, steel sheets are available in non-standard sizes. Steel sheets come in a variety of sizes, including standard sizes such as 4x8 feet or 5x10 feet. However, steel can also be custom cut or fabricated to meet specific requirements. This means that steel sheets can be manufactured in non-standard sizes to fit unique project needs or dimensions. Custom cutting or fabricating steel sheets allows for flexibility and precision in various applications, making it possible to obtain steel sheets in non-standard sizes.
- Q: How do steel sheets perform in harsh chemical environments?
- Steel sheets generally perform well in harsh chemical environments due to their corrosion resistance properties. Steel is an alloy primarily composed of iron, with the addition of other elements such as carbon, chromium, and nickel. These additional elements enhance the steel's resistance to corrosion, making it suitable for use in environments where exposure to harsh chemicals is expected. Steel sheets are often coated with protective layers such as zinc or epoxy, which provide an extra barrier against corrosive substances. These coatings act as a sacrificial layer, corroding in place of the underlying steel and extending the material's lifespan. In addition to the coatings, steel sheets can also be treated through processes like galvanization, where a layer of zinc is applied to the surface, further enhancing their resistance to chemical corrosion. However, it is important to note that the performance of steel sheets in harsh chemical environments can vary depending on the specific chemicals involved. Some chemicals may be highly corrosive to steel, particularly if they are highly acidic or contain aggressive substances. In such cases, specialized stainless steel alloys or other materials may be more suitable. Overall, steel sheets are widely used in harsh chemical environments due to their durability and resistance to corrosion. However, proper selection of the specific steel alloy, coatings, and additional protection measures is crucial to ensure optimal performance and longevity in these challenging environments.
- Q: How do steel sheets perform in terms of vibration damping?
- Steel sheets have good vibration damping properties due to their high density and stiffness. They are effective in reducing vibrations and minimizing noise transmission, making them suitable for various applications requiring vibration control and noise reduction.
- Q: What are the common industries that use steel sheets?
- The common industries that use steel sheets include construction, automotive, manufacturing, aerospace, and shipbuilding.
- Q: Are the steel sheets resistant to warping or twisting?
- Yes, steel sheets are highly resistant to warping or twisting. Steel is known for its exceptional strength and rigidity, making it less susceptible to deformation under stress or pressure. The inherent properties of steel, such as its high tensile strength and low thermal expansion, contribute to its resistance to warping or twisting. Additionally, steel sheets are often manufactured with precise dimensions and uniform thickness, further enhancing their resistance to deformation. This makes steel sheets a reliable and durable choice for various applications that require stability and structural integrity.
- Q: How are steel sheets stored and transported?
- Steel sheets are typically stored and transported in stacks or bundles, where they are secured using steel strapping or banding. These bundles are often stored in warehouses or outdoor storage yards, with appropriate spacing and support to prevent damage. When being transported, steel sheets are loaded onto trucks or shipping containers, ensuring they are properly secured and protected from external elements.
- Q: Can steel sheets be used for agricultural applications?
- Yes, steel sheets can be used for agricultural applications. Steel is a versatile material that offers strength, durability, and resistance to corrosion, making it suitable for various agricultural purposes such as building structures, fencing, roofing, and equipment.
- Q: Can steel sheets be used for architectural cladding?
- Yes, steel sheets can be used for architectural cladding. Steel is a popular choice for cladding due to its durability, strength, and versatility. It can be used to create a modern and sleek aesthetic and is available in various finishes and colors. Additionally, steel cladding provides excellent weather resistance and requires minimal maintenance, making it a suitable material for architectural applications.
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Galvanized steel sheet Z60
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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