• Steel Rolled Coil Q345 Hot Rolled Steel Coil System 1
  • Steel Rolled Coil Q345 Hot Rolled Steel Coil System 2
  • Steel Rolled Coil Q345 Hot Rolled Steel Coil System 3
Steel Rolled Coil Q345 Hot Rolled Steel Coil

Steel Rolled Coil Q345 Hot Rolled Steel Coil

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
50 m.t.
Supply Capability:
60000 m.t./month

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Hot rolled coils/plates 
Type: steel coil and steel plates 
Material: SS400-Q235-Q345-SPHC 
Width:1250mm 1500mm 1800mm 2000mm

 

HOT-ROLLED COIL/PLATES(Material: SS400-Q235A/B-SPHC)

2.00*1250/1500L

3.50*1250/1500L

5.75*1250/1500L

11.50*1250/1500L

2.30*1250/1500L

3.75*1250/1500L

7.50*1250/1500L

11.75*1250/1500L

2.50*1250/1500L

4.50*1250/1500L

7.75*1250/1500L

13.50*1250/1500L

2.75*1250/1500L

4.75*1250/1500L

9.50*1250/1500L

3.00*1250/1500L

5.50*1250/1500L

9.75*1250/1500L

 

PATTERN-ROLLED COIL/PLATES(Material: Q235A-Q235B)

3.00*1250L

3.75*1250L

4.75*1250L

5.75*1250L

3.50*1250L

4.50*1250L

5.50*1250L

7.50*1250L

 

MIDDEL-PLATE(Material: Q235A/B-Q345A/B)

8*1800/2000L

16*1800/2000L

25*1800/2000L

45*1800/2000L

10*1800/2000L

18*1800/2000L

30*1800/2000L

50*1800/2000L

12*1800/2000L

20*1800/2000L

35*1800/2000L

14*1800/2000L

221800/2000L

401800/2000L

 

Name

galvanized steel coil dx52d z gi

Grade

GB/T-12754: 2006, JIS3302, EN 10142, ASTM A653, JIS G3302, 

SGCC/SGCH, GB/T2518, European Standard, ASTM A792, JIS G3321, JIS G3317

BASE PLATE

Cold rolled steel sheet, hot dipped zinc coated steel sheet

hot dipped A-Z coated steel sheet

EQUIPMENT

Double coating double baking; 

CAPACITY

5000Mt/week

SIZE

Thickness 0.18mm2mm, width 40mm1250mm

ZINC COATING

40g-275g /m2

PAINT THICKNESS

Top:20+-5um, back:5-7um 

COIL WGT

3Mt - 8Mt

COIL ID

φ508mm,φ610mm

BASE SHEET

Cold rolled steel sheet, hot dipped zinc coated steel sheet 

(small, regular or zero spangle), 

hot dipped A-Z coated steel sheet

SURFACE PAINT

EP, PE, HDP, SMP, PVDF

COLOR SERIES

 RAL color number series

Applications of cold rolled steel sheet coil :

1) Automotive bodies: filters, fuel tanks, etc.

2) Construction materials: roofings, welding pipes,

3) Electric and electronic appliances: computer cans, etc.

4) Steel cans: containers, etc.

5) Steel furniture: washing machines, refrigerators, microwaves, etc.

6) Drums

7) Office equipment: printer, recorders, etc.

8) Motors and transformers

 

 

Process of cold rolled steel sheet coil  :

Pay off reel-double cut shear-welder-notcher-entry accumulator-pre cleaning section-furnace-hot bridle-zinc pot-air knife-after cooler-water quench-dryer- skin pass mill-dryer-tension leveler-dryer-chemical coater-chemical oven-cooler-exit accumulator-oiler-exit shear-tension reel.

 

 

Features of cold rolled steel sheet coil  :

1) cold rolled steel coils prices is manufactured to have a long durability, strong corrosion resistance and shiny surface.

2) cold rolled steel coils prices features excellent forming properties, paintability, weldability, and is suitable for fabrication by forming, pressing and bending.

 

Q:Can steel sheets be used for storage tanks?
Yes, steel sheets can be used for storage tanks. Steel is a commonly used material for storage tanks due to its durability, strength, and corrosion resistance. It can withstand high pressure, making it suitable for storing various liquids and gases. However, proper coating and maintenance are necessary to prevent rust and ensure the longevity of the tank.
Q:How do steel sheets perform in terms of earthquake resistance?
Steel sheets are highly effective in terms of earthquake resistance due to their high strength and ductility. They are capable of absorbing and dissipating seismic forces, providing structural stability and reducing the risk of collapse during an earthquake. Additionally, steel sheets can be easily reinforced and retrofitted to enhance their earthquake resistance, making them a preferred choice in seismic-prone areas.
Q:What is the bending radius for steel sheets?
The bending radius for steel sheets depends on various factors such as the thickness of the sheet, the type of steel being used, and the specific application. Generally, a common rule of thumb is to use a bending radius that is at least twice the thickness of the steel sheet. However, this value may vary depending on the specific requirements and limitations of the project. It is important to consult with engineering and fabrication professionals who have expertise in working with steel sheets to determine the appropriate bending radius for a given application.
Q:How do you calculate the weight of a steel sheet?
The weight of a steel sheet can be calculated by multiplying the length, width, and thickness of the sheet, and then multiplying that result by the density of steel.
Q:Can steel sheets be used for transportation equipment?
Certainly, transportation equipment can utilize steel sheets. The transportation industry extensively relies on steel due to its robustness, longevity, and cost-effectiveness. When it comes to constructing various transportation vehicles like cars, trucks, buses, trains, ships, and airplanes, steel sheets are frequently employed. These sheets find their application in the body panels, chassis, frames, and other fundamental components of these vehicles. Steel sheets possess remarkable mechanical attributes, including exceptional tensile strength and impact resistance, rendering them suitable for enduring the strains and requirements of transportation applications. Moreover, steel is renowned for its ease of formation and weldability, enabling manufacturers to fabricate intricate shapes and structures specifically needed for transportation equipment.
Q:Can steel sheets be used for making shipping containers?
Yes, steel sheets can be used for making shipping containers. Steel is a commonly used material in the construction of shipping containers due to its strength, durability, and ability to withstand harsh weather conditions.
Q:Can steel sheets be used for decorative purposes?
Yes, steel sheets can definitely be used for decorative purposes. They can be fabricated and shaped into various designs, patterns, and finishes, making them a versatile choice for architectural and interior applications. Steel sheets can add a sleek and modern aesthetic to spaces, whether used as wall cladding, partitions, ceilings, or furniture. Additionally, their durability and resistance to corrosion make them suitable for both indoor and outdoor decorative elements.
Q:What is the typical weather resistance of a steel sheet?
The typical weather resistance of a steel sheet is quite high. Steel sheets are known for their durability and ability to withstand various weather conditions, including rain, snow, wind, and even extreme temperatures. However, the exact level of weather resistance can vary depending on factors such as the type of steel, the thickness of the sheet, and the presence of any protective coatings.
Q:Are steel sheets suitable for manufacturing kitchen appliances?
Kitchen appliances can be manufactured using steel sheets, which are well-suited for this purpose. Steel is a durable material with many uses in the manufacturing industry. It possesses high strength, making it capable of withstanding the everyday wear and tear experienced by kitchen appliances. Moreover, steel sheets are resistant to corrosion, a vital quality in a kitchen environment where appliances are frequently exposed to water, moisture, and food spills. In addition, steel is a hygienic material that is easy to clean and maintain, making it an ideal choice for kitchen appliances where cleanliness is of utmost importance. Furthermore, steel sheets can be easily shaped and formed into various designs and sizes, allowing for a wide range of kitchen appliances to be produced. Overall, steel sheets possess the necessary properties and characteristics needed for the production of kitchen appliances.
Q:Can steel sheets be used for signage purposes?
Yes, steel sheets can be used for signage purposes. Steel is a durable and versatile material that can withstand various weather conditions, making it suitable for outdoor signs. Additionally, steel sheets can be easily cut, shaped, and painted to create custom signage designs.

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