Hot Rolled Steel Strip Coil Q195 Q235 in China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 1000000 m.t./month
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Quality Product, Order Online Tracking, Timely Delivery
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Specification
Standard:
JIS,GB
Technique:
Cold Drawn
Shape:
Square
Surface Treatment:
Chromed Passivation
Steel Grade:
Q235,300 Series
Thickness:
6
Length:
6
Net Weight:
6
Applications of Steel Strip Coils：
1:Chemical industry equipment, Industrial tanks
2:Medical Instruments,Tableware, Kitchen utensil,kitchen ware
3:Architectural purpose, Milk & Food processing facilities
4:Hospital Equipment, interior Exterior decoration for building
5:Architectural purposes, escalators, kitchen ware,vehicles
Festures of Steel Strip Coils：
1. Each coil is closely covered by oil paper or plastic film.
2. Outside it is firmly packed with sack cloth or compound paper.
3. Steel strap or PP strap to pack the outside to ensure safety.
4. On/about 1000kgs to be packed with one wooden pallet.
5. Strips can be loaded to 20'FCL without pallet if required by customer.
6. LCL shipment can also be arranged once required by the customer.
Specifications of Steel Strip Coils：
| Description | Hot Rolled Steel Strip |
| Specification | 1.2-6.0mm*70mm |
| Standard | AISI, ASTM, BS, DIN, GB, JIS |
| Material | Q195,Q215,Q215B,Q235,Q235B |
| Application | Widly used in welding steel pipes, and bicycle making etc. |
| MOQ | 20 tons or according to customers’ requirement. |
| Port of Delivery | Tianjin Port of China |
| Remarks | We can provide qualify goods,competitive price and speedy delivery |
Images of Steel Strip Coils：
FAQ
1.What's your MOQ?
25MT, it is for one container.
2.Do you have QC teams?
Yeah, sure, our QC team is very important, they will keep the quality control for our products.
3. What's your normal delivery time?
Our delivery time about 10-20days for standard sizes, if you have other requirements like hardness and width ,it is about 20-40days.
- Q: How are steel strips used in the production of air conditioning systems?
- Air conditioning systems utilize steel strips in various ways during production. One of their primary functions is to construct the outer casing or housing of the unit. These steel strips are shaped into panels or sheets that offer a durable and protective covering for the system's internal components. Moreover, steel strips are commonly employed in the manufacturing of heat exchangers, which are essential components in air conditioning systems. The heat exchangers facilitate the transfer of heat between the indoor and outdoor environments, allowing the air conditioning unit to cool or heat the air as needed. By using steel strips, the heat exchangers can have finned surfaces that maximize the available surface area for efficient heat transfer. Additionally, steel strips are also utilized in fabricating various brackets, supports, and frames within the air conditioning system. These components contribute to the unit's structural stability and ensure proper positioning and alignment of different parts. The strength and rigidity of steel make it an ideal material for these applications. To summarize, steel strips play a crucial role in the production of air conditioning systems. They are employed in constructing the outer casing, manufacturing heat exchangers, and fabricating various brackets and supports. By utilizing steel in these applications, air conditioning units can achieve durability, efficiency, and overall performance.
- Q: How are steel strips tested for coating uniformity?
- To ensure the even application of coating across the entire surface of steel strips, various methods are employed. Visual inspection is a commonly used approach, whereby trained professionals visually examine the steel strips for any inconsistencies in the thickness or appearance of the coating. They diligently search for areas with thin or missing coating, as well as spots where the coating may be excessively thick or uneven. Another method involves the utilization of specialized measuring instruments, such as coating thickness gauges. These gauges employ different techniques, such as magnetic induction or eddy current, to measure the thickness of the coating on the steel strip. By taking multiple measurements at various points along the strip, the gauges can evaluate the uniformity of the coating and identify any areas that may necessitate further attention. Moreover, advanced technologies like infrared imaging or laser scanning can be employed to assess the uniformity of the coating. These methods provide a comprehensive analysis of the coating thickness and are capable of detecting irregularities or defects that may not be readily discernible to the naked eye. Overall, a combination of visual inspection, coating thickness gauges, and advanced technologies is employed to ensure that steel strips possess a uniform coating. This comprehensive approach guarantees the quality and performance of the coated steel, ensuring that it meets the required specifications for various applications.
- Q: Are steel strips commonly used in the manufacturing of packaging materials?
- Yes, steel strips are commonly used in the manufacturing of packaging materials, especially for heavy-duty packaging and securing goods during transportation. They provide strength and durability to the packaging, ensuring the safe handling and delivery of goods.
- Q: How do steel strips contribute to fire resistance in various applications?
- Steel strips contribute to fire resistance in various applications by providing structural integrity and containment of fire. Steel is inherently resistant to fire due to its high melting point and low thermal conductivity. When used as strips or reinforcements, steel can enhance the fire resistance of different materials and structures. In construction, steel strips are often used in the form of fire-resistant coatings or as reinforcing elements in concrete structures. Fire-resistant coatings containing steel strips create a barrier that protects the underlying material from heat and flames. These coatings can delay the spread of fire, provide insulation, and prevent structural collapse. Steel strips also play a vital role in enhancing the fire resistance of concrete structures. When embedded within concrete, steel reinforcement bars or strips increase the strength and durability of the structure. In the event of a fire, the steel strips help maintain the structural integrity of the concrete, preventing it from crumbling or collapsing under high temperatures. Furthermore, steel strips are commonly used in fire doors and fire-rated partitions. These strips provide additional strength and stability to the doors and partitions, making them more resistant to fire and preventing the spread of flames and smoke. Steel strips in fire doors can also act as thermal barriers, reducing heat transfer and protecting the surrounding areas. In industrial applications, steel strips are utilized in the manufacturing of fire-resistant cables. These cables are designed to withstand high temperatures and maintain their functionality during fire emergencies. Steel strips within the cables provide mechanical strength and protection against heat, ensuring that critical electrical systems remain operational in fire-prone environments. In summary, steel strips contribute to fire resistance in various applications by providing structural support, containment, and insulation. Whether used in coatings, concrete reinforcement, fire doors, or fire-resistant cables, steel enhances the overall fire resistance of materials and structures, safeguarding lives and property in the event of a fire.
- Q: How are steel strips used in the production of metal fencing?
- The production of metal fencing relies heavily on steel strips, which serve as a vital component. Throughout the manufacturing process, these strips are utilized in various ways to construct sturdy and long-lasting fencing structures. A primary application of steel strips in metal fencing production is their use in forming the fence's framework or skeleton. These strips are often bent or welded together to create desired shapes, such as posts, rails, or panels. The strong and rigid nature of steel makes it an ideal material for providing structural integrity to the fence, ensuring its ability to withstand external forces and maintain its shape over time. Steel strips also play a crucial role in fabricating fencing components, including brackets, hinges, and fasteners. These strips are precisely cut and shaped to function as connectors, securely joining different parts of the fence together. The durability of steel guarantees that these components can endure the pressure and stress exerted on them during installation and throughout the fence's lifespan. Furthermore, steel strips are frequently employed for reinforcement purposes in metal fencing production. They can be strategically incorporated into the fence design to enhance its strength and resistance against bending or warping. This reinforcement ensures the overall stability of the fence, which is particularly important in high-security or heavy-duty fencing applications. Additionally, steel strips contribute significantly to the longevity of metal fencing. They are often coated or treated with protective materials, such as galvanization or powder coating, to prevent corrosion and rust formation. This protective layer not only enhances the fence's appearance but also extends its lifespan by shielding the steel strips from environmental elements and harsh weather conditions. In conclusion, steel strips are essential in metal fencing production for constructing the framework, fabricating components, reinforcing the structure, and ensuring longevity. Their strength, durability, and versatility make them an indispensable component in the manufacturing process, enhancing the overall quality and performance of metal fences.
- Q: Can steel strips be used in high-temperature environments?
- High-temperature environments can indeed utilize steel strips. Steel possesses remarkable strength and durability, rendering it suitable for diverse applications, including those in high-temperature settings. Specifically engineered steel variants, such as stainless steel, can endure elevated temperatures while retaining their structural integrity. The inclusion of chromium and other alloying elements in stainless steel grants it outstanding resistance to heat, corrosion, and oxidation. These exceptional attributes make stainless steel strips highly desirable for deployment in industries like aerospace, automotive, manufacturing, and energy, where high temperatures prevail. Moreover, steel strips can undergo coating or treatment with heat-resistant substances to augment their capacity to endure extreme temperatures, thereby broadening their utility in high-temperature environments.
- Q: What are the different methods for embossing steel strips?
- There are several different methods for embossing steel strips, each with its own advantages and applications. 1. Roll embossing: This is the most common method, where the steel strip is passed through a set of rolls with engraved patterns. The rolls press against the strip, creating the desired embossed design. Roll embossing is widely used in industries such as automotive, construction, and decorative applications. 2. Heat embossing: In this method, the steel strip is heated and then pressed onto a patterned die. The heat softens the metal, allowing it to take the shape of the die. Heat embossing is often used for intricate or detailed designs that would be difficult to achieve with roll embossing. 3. Laser embossing: This is a non-contact method where a laser beam is used to create the embossed pattern on the steel strip. The laser removes material from the surface, generating the desired design. Laser embossing offers high precision and flexibility, making it suitable for complex and customized patterns. 4. Press embossing: Also known as stamping, press embossing involves using a hydraulic or mechanical press to force the steel strip against a die. The die has the desired pattern engraved on it, and the pressure of the press transfers the pattern onto the strip. Press embossing is commonly used for large-scale production and can achieve deep and uniform embossing. 5. Photochemical etching: This method involves applying a photoresist to the steel strip and then exposing it to ultraviolet light through a patterned mask. The exposed areas are chemically etched away, leaving the embossed design on the strip. Photochemical etching allows for intricate patterns and is often used for decorative or artistic purposes. Each of these methods has its own advantages and limitations, and the choice of method depends on factors such as the desired design, production volume, precision requirements, and cost considerations.
- Q: How are steel strips cut into specific lengths?
- Various methods and tools are employed to cut steel strips into specific lengths. Among them, using a shear is a common approach. The shear, a machine specially designed for metal cutting, is employed. The steel strip is placed within the shear, and its blades are then activated to slice through the strip, resulting in the desired length. Another technique involves the utilization of saws, such as circular saws or band saws. These saws are equipped with sharp blades containing teeth that effectively penetrate steel. The steel strip is securely fixed, and the saw is utilized to sever the strip, creating the desired length. Advanced methods incorporate laser cutting and plasma cutting technologies. Laser cutting utilizes a high-powered laser beam to either melt or vaporize the steel along the desired cutting line, resulting in an accurate and clean cut. In contrast, plasma cutting employs a stream of ionized gas to heat and melt the steel, making it easily divisible into specific lengths. Regardless of the chosen method, precise measurements and meticulous control over the cutting process are paramount to ensuring the steel strips are accurately severed into the desired lengths.
- Q: How do steel strips perform in seismic conditions?
- Steel strips have excellent performance in seismic conditions due to their high strength and ductility. They are capable of absorbing and dissipating seismic energy, thus reducing the impact of seismic forces on structures. Additionally, steel strips provide flexibility and stability to the building, improving its overall resistance and resilience to earthquakes.
- Q: How are steel strips processed for surface coating removal?
- Steel strips are processed for surface coating removal using various methods such as mechanical abrasion, chemical stripping, or thermal treatment. Mechanical methods involve the use of abrasive materials or tools to physically remove the coating, while chemical stripping involves the application of chemical solutions to dissolve or soften the coating. Thermal treatment, on the other hand, involves subjecting the steel strips to high temperatures to burn off the coating. Each method is selected based on the type and thickness of the coating, as well as the desired end result.
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Hot Rolled Steel Strip Coil Q195 Q235 in China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 1000000 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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