Hot Rolled Steel Coils SS400 for Wholesale
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 28 m.t.
- Supply Capability:
- 10000000 m.t./month
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Item specifice
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Hot Rolled,Cold Rolled
Shape:
Rectangular
Surface Treatment:
Galvanized,Coated,Color Coated,Oiled,Chromed Passivation,Polished,Bright,Black
Steel Grade:
Q235,Q235B
Certification:
ISO,SGS
Thickness:
3.0-6.0mm
Length:
C
Net Weight:
28
DESCRIPTION FOR SS400 CARBON STEEL SHEET
DESCRIPTION:
GRADE: SS400, ASTM A36, A572, ST37,ST52, Q195, Q215, Q235,Q345, S235JR etc.
STANDARD: GB/T709-2006, ASTM A36, JIS G3101, DIN EN 10025, SAE 1045, ASTM A570
SPEC: 1)Width: 600-2500mm or 1000,1050,1250,1500,1800,2000mm
2)Thickness:1.5mm-200mm or as customers’ special requirements;
3)Length: 2-12m or as customers’ special requirements
TRADE TERMS :FOB, CFR, CIF
PACKING:
1.Big thickness:by bulk vessel
2.Small thickness:packed by steel strips and shipped by container
3.According to the requirements of customers'
PICTURES:
FAQ:
1.Q:You are Factory or Trading Company?
A:We are factory,our main products include Steel plate,Steel Bar,Steel coils.
2.Q:What’s the MOQ?
A:Generally,the trail order will be accepted.The MOQ can be confirmed according to the different products.For example,the MOQ of rebar will be 25-50MT,the galvanized steel pipe will be 10MT,the stainless steel pipe will 1-5MT.
3.Q:Do you have OEM service?
A: Yes.Variety of products size,quality and quantity can be customized according to your need.
4.Q:Could you support free sample?
A:Yes.We can supply FREE samples.But the delivery charges will be covered by our customers.
5.Q:How about the delivery time?
A:Within 15-30days after receiving the deposit or L/C at sight.
- Q:How are steel coils stored to prevent damage?
- Steel coils are typically stored in a way that prevents damage and ensures their integrity. One common method is to stack the coils in a horizontal position. This helps distribute the weight evenly across the coils, minimizing the risk of deformation or damage. In addition, wooden or steel dunnage is often placed between each layer of coils to provide support and prevent them from shifting during storage or transportation. To further protect the coils from damage, they are often stored indoors or in covered areas to shield them from exposure to the elements. This helps prevent rusting or corrosion, which can compromise the quality of the steel. If outdoor storage is necessary, the coils may be covered with weather-resistant tarps or protective coatings to minimize the impact of rain, snow, or sunlight. Furthermore, it is important to consider the stacking height to prevent excessive pressure on the lower coils. To avoid damage, coils are typically stacked in a way that ensures the weight from the upper layers is distributed evenly across the lower ones. This can include using specialized stacking equipment or racks designed to handle the weight and dimensions of the coils. Overall, proper storage of steel coils involves careful consideration of weight distribution, protection from the elements, and minimizing contact between coils to prevent damage and maintain their quality.
- Q:can anyone help me to find any webpage about lists/types of stainless steel?
- Types of stainless steel There are over 150 grades of stainless steel, of which fifteen are most common. The AISI (American Iron and Steel Institute) defines the following grades among others: - 200 Series—austenitic iron-chromium-nickel-manganese alloys - 300 Series—austenitic iron-chromium-nickel alloys Type 301—highly ductile, for formed products. Also hardens rapidly during mechanical working. Type 303—free machining version of 304 via addition of sulfur Type 304—the most common; the classic 18/8 stainless steel Type 316—Alloy addition of molybdenum to prevent specific forms of corrosion - 400 Series—ferritic and martensitic alloys.
- Q:I'm quite confused...i watched all of steel angel kurumi (the 28 episodes) and then continued to steel angel kurumi zero. it was an entire different story line with only the steel angels being the same. the world is different the guys are different, and there is a new character. Even the humor is gone. its like a whole different series. So what gives, what is the relationship between them?
- Steel Angel Zero is an OVA (Original Video Animation), a very short animation that went straight to DVD. It probably was written because Kurumi was so popular, and the producer wanted to check the waters for whether they should make a second season. It's pretty hard to keep track of what anime is which, especially in the more popular series. If you think Zero is worth zero, try Steel Angel Kurumi 2 (anime, 12 episodes), and Steel Angel Kurumi Encore (OVA, 4 episodes) as well.
- Q:How are steel coils inspected for surface cleanliness during processing?
- Steel coils are inspected for surface cleanliness during processing through various methods such as visual inspection, magnetic particle inspection, and ultrasonic testing. These methods help identify any contaminants, defects, or surface irregularities that may affect the quality of the steel coils.
- Q:What metals contain steel? It can be anything except soft iron or steel.
- tricky situation. look from google. it may help!
- Q:How are steel coils inspected for edge quality?
- Inspectors use a combination of visual inspection and non-destructive testing methods to assess the edge quality of steel coils. During visual inspection, trained inspectors carefully examine the entire length of the coils to detect visible defects like cracks, chips, or uneven edges. Non-destructive testing methods, including ultrasonic testing and magnetic particle inspection, are also utilized to uncover any hidden defects or imperfections in the edges of the steel coils. Ultrasonic testing employs high-frequency sound waves to identify internal flaws or discontinuities in the steel, while magnetic particle inspection utilizes magnetic fields and particles to detect surface or near-surface defects. Both visual inspection and non-destructive testing methods are vital in guaranteeing the quality of the steel coil edges. Manufacturers can identify and resolve any defects or imperfections by conducting these inspections, thereby ensuring that the coils meet the required quality standards.
- Q:What are the various surface finishes available for steel coils?
- The various surface finishes available for steel coils include hot-rolled, cold-rolled, galvanized, coated, and polished finishes.
- Q:What is the role of steel coils in the supply chain?
- The supply chain heavily relies on steel coils, especially in the manufacturing and construction sectors. These coils, typically made from hot-rolled steel, are essential raw materials for a wide range of products like automobiles, appliances, construction materials, and industrial goods. The journey of steel coils in the supply chain begins with the production of raw steel, which is then processed and shaped into coils at steel mills. These coils are then transported to different manufacturing facilities where they are transformed into finished products. Throughout this process, steel coils act as an intermediary product that is easy to transport, stack, and manipulate according to various manufacturing requirements. One major advantage of using steel coils in the supply chain is their strength and durability. Steel possesses high tensile strength, enabling it to withstand substantial loads and pressures. This makes steel coils perfect for applications that require sturdy materials like structural components in buildings, heavy machinery, and vehicles. Furthermore, steel coils offer high customization, allowing manufacturers to tailor their dimensions and specifications to meet specific needs. This flexibility ensures the efficient delivery of steel coils that align with the requirements of diverse industries and projects. In terms of logistics, steel coils are typically transported in large quantities using specialized equipment such as flatbed trucks, railcars, or even ships. Effective logistics planning is crucial to ensure timely delivery and minimize transportation costs. Additionally, proper storage and handling are vital to prevent damage to the coils during transit and storage. Overall, steel coils play a vital role in the supply chain as versatile raw materials that can be shaped and transformed into various end products. Their strength, durability, and flexibility make them an essential component in industries that rely on high-quality steel, ultimately contributing to the overall economic growth and development of numerous sectors.
- Q:A 100 kg solid steel ball with a radius of 5 m is being spun on ice with an angular velocity of 5 rev/s pointed into the ice (clockwise rotation when viewed from above).A student shoots a 10 kg marble at the steel ball. The marble hits the ball along its side as shown with an initial velocity of 5 m/s to the left. If, right after the collision, the final velocity of the marble is 2.5 m/s to the left, what is the angular velocity of the steel ball after the collision?
- You need to do conservation of angular momentum about the steel ball's axis. Angular momentum = I.ω The steel ball's initial ω = 5 rev/s = 5*2pi rad/s = 31.4 rad/s The steel ball's moment of inertia I = (2/5)*m*r^2 = 40*25 kg.m^2 = 1000 kg.m^2 The marble's initial ω = v / r where r is the perpendicular distance from the steel ball's axis You need to look at the diagram for this. The marble's I about the steel ball's axis is I = m*r^2 where r is the same as above. (marble is treated as a point mass). Then work out the total initial ang. momentum = final ang. momentum and solve for ω...
- Q:How are steel coils inspected for camber using laser profiling?
- The inspection of steel coils for camber involves the use of laser profiling, a measurement technique that does not require physical contact. Laser profiling works by emitting a laser beam onto the surface of the steel coil, creating a detailed profile of its surface. To detect camber, the laser profiling system scans the entire length and width of the coil, capturing data points at regular intervals. These data points are then analyzed to determine the deviation from a straight line, indicating the presence of camber. During the inspection process, the measured profile of the steel coil is compared to a reference profile, which represents an ideal or straight surface. The deviation between the measured profile and the reference profile is calculated, and if it exceeds a predetermined threshold, the coil is flagged as having camber. The use of laser profiling offers several advantages for camber inspection of steel coils. Firstly, it eliminates the need for physical contact, reducing the risk of damage. Additionally, laser profiling is highly accurate, capable of detecting even small deviations in the coil's surface. This ensures reliable detection of camber, allowing for necessary corrective actions to be taken. Overall, laser profiling is an efficient and accurate method for inspecting steel coils for camber. It enables manufacturers to maintain high-quality standards and deliver reliable products to customers.
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Hot Rolled Steel Coils SS400 for Wholesale
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 28 m.t.
- Supply Capability:
- 10000000 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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