Hot Dipped Galvanized Steel Coil 2015 Hot Sale
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 2000 PCS
- Supply Capability:
- 30000 PCS/month
OKorder Service Pledge
OKorder Financial Service
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OKorder is offering high quality Hot Dip Galvanized Steel Coil at great prices with worldwide shipping. Our supplier is a world-class manufacturer of galvanized steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Hot Dip Galvanized Steel Coil is ideal for fabricating and manufacturing applications.
Product Advantages:
OKorder's Galvanized Steel Coil is durable, boasts high stiffness and load-bearing qualities, and is recyclable.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Standard | GB/T 12754, JIS G 3302, ASTM A653M, Q/CHG 2-2003 |
Grade | Q195,Q235,Q345,SPHC,SPCC,SPCD,DC01,DC02 |
Thickness | 0.09mm-3.0mm |
Width | 15mm-630mm |
Coil ID | 508mm/610mm or per customer's request |
Surface treatment | Bright or Black Annealing |
Payment terms | T/T,L/C,D/P |
Delivery time | Within 20 days after confirming the order |
Steel Strips Packing | Strapped with min three strapping strips, covered by anti-water paper and plastic film, fixed on the iron or wooden pallets by strapping strips and |
Usage of Steel Strip | Automotive, machinery, appliance, printing, construction, building materials, bicycles and other industries, and production of organic coated steel is also the best selection. |
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Q4: What makes stainless steel stainless?
A4: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
Q5: Can stainless steel rust?
A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.
Q6: What is the difference between galvanized steel and Galvalume steel?
A6: Galvanized steel is metallic coated with Zinc in various coating weights. Minimum recommended for painted metal roofs is G90. Galvalume is a zinc and aluminum coated steel that becomes an alloy and is recommended in either painted or bare applications with a minimum coating weight of AZ50. Galvalume has an excellent performance life in bare exposures. Hence if you are using a bare panel use Galvalume and if painted use either.
Images:
- Q: How are steel coils used in the production of aerospace parts?
- Steel coils are widely used in the production of aerospace parts due to their strength, durability, and versatility. These coils are typically made from high-quality carbon steel and are formed into a coil shape for easy transport and storage. In the aerospace industry, steel coils are primarily used in the manufacturing of various components such as structural parts, engine parts, landing gear, and fasteners. One of the main applications of steel coils is in the fabrication of aircraft frames and fuselage structures. These coils are often cut, shaped, and welded to create the necessary structural components that provide strength and stability to the aircraft. Another important use of steel coils in aerospace production is in the manufacturing of engine parts. Steel coils are processed and formed into complex shapes to create components such as turbine blades, shafts, and casings. These components need to withstand high temperatures, pressure, and stress, and steel coils offer the necessary strength and heat resistance required for such demanding applications. Steel coils are also utilized in the production of landing gear, which is responsible for supporting the aircraft during takeoff, landing, and ground operations. The coils are processed and formed into various parts of the landing gear system, including struts, beams, and brackets. These parts undergo rigorous testing and need to possess excellent strength, toughness, and fatigue resistance, all of which are provided by steel coils. Furthermore, steel coils are commonly used for manufacturing fasteners in aerospace applications. Fasteners such as bolts, screws, and rivets play a crucial role in joining different components together, ensuring structural integrity and safety. Steel coils are processed and formed into the desired fastener shapes, providing the necessary strength and reliability for these critical connections. Overall, steel coils are essential in the production of aerospace parts due to their exceptional mechanical properties and reliability. Their versatility allows for various shaping and processing techniques, enabling the creation of complex and high-performance components. By utilizing steel coils in aerospace manufacturing, the industry can ensure the production of durable, safe, and efficient aircraft.
- Q: What are the quality control measures for steel coils?
- Quality control measures for steel coils typically include various checks and inspections throughout the production process. These measures may include dimensional checks to ensure the coils meet specified thickness, width, and length requirements. Visual inspections are also conducted to identify any surface defects such as scratches, dents, or rust. Additionally, destructive and non-destructive tests like tensile strength, hardness, and ultrasonic testing are performed to assess the mechanical properties and internal quality of the steel coils. These quality control measures aim to ensure that the steel coils meet the required standards and are fit for their intended applications.
- Q: What are the different coil leveling machine configurations used for steel coils?
- There are several different coil leveling machine configurations that are commonly used for steel coils. These configurations vary based on the specific requirements of the steel coils being processed. One common configuration is the four-high leveling machine. This machine consists of four leveling rolls arranged in a stack. The steel coil passes through these rolls, which apply pressure to flatten and level the material. The four-high configuration is often used for thicker and heavier steel coils, as it provides a higher level of pressure and control during the leveling process. Another configuration is the six-high leveling machine. This machine has six leveling rolls arranged in two stacks of three rolls each. The steel coil passes through the first stack, where the initial leveling is performed, and then through the second stack for further refinement. The six-high configuration is often used for thinner steel coils, as it allows for a more precise and gentle leveling process. In addition to these configurations, there are also combination leveling machines available. These machines combine leveling with other processes, such as slitting or shearing, to provide a more comprehensive solution for steel coil processing. Combination machines are often used in applications where multiple steps are required to achieve the desired final product. Overall, the choice of coil leveling machine configuration depends on factors such as the thickness and weight of the steel coil, as well as the desired level of precision and efficiency. Manufacturers and processors must carefully evaluate their specific needs and select the appropriate configuration to ensure optimal results in the steel coil leveling process.
- Q: What are steel coils?
- Steel coils are long, flat sheets of steel that are rolled into a circular shape and wound tightly to form a coil. These coils are commonly used in various industries, including automotive, construction, and manufacturing, as they serve as a raw material for the production of various steel products such as pipes, tubing, and sheet metal.
- Q: I want to get a new knife but i cant decide if i wan a spyderco pacific salt or a cold steel ak47
- Given okorder / but always shop around and try Ebay...
- Q: full discription about hydrolics used in steel melting shop with hyd valve is use in thair circit too ?
- The correct spelling is hydraulics. I haven't heard the term steel melting shop you probably means a foundry or a steel mill The most obvious example i can think of is hydraulic-operated fork lifts. Hydraulic cylinders are used to lift the forks and to tilt them upwards or downwards. The valves are coneccted to levers next to the steering wheel. Hydraulic pressure is supplied by a hydraulic pump driven by a propane or diesel engine. In some forklift designs the wheels are also not connected directly to the engine, but driven by hydraulic motors. There are also a large variety of machines used in steel mills and metalworking companies to cut and shape metal parts. for example, press brakes, plate cutting shears, stamping presses, hole punch machines, drawing presses, etc. These types all operate in much the same basic way. They use a very large cylinder or group of cylinders to apply many tons of force to different kinds of metal working tools.
- Q: How do steel coils contribute to the automotive manufacturing sector?
- Steel coils are essential in the automotive manufacturing sector as they are used to produce various components such as body parts, frames, and suspension systems. The high strength and durability of steel coils make them ideal for ensuring the safety and structural integrity of vehicles. Additionally, steel coils are easily moldable, allowing manufacturers to create complex shapes and designs, contributing to the overall aesthetics and functionality of automobiles.
- Q: What are the different coil packaging options available for steel coils?
- There are several coil packaging options available for steel coils, including wooden crates, steel strapping, steel or plastic banding, shrink wrap, and stretch film. These packaging materials help protect the steel coils during transportation and storage, preventing damage from moisture, corrosion, and shifting.
- Q: How are steel coils inspected for flatness using optical sensors?
- Steel coils are inspected for flatness using optical sensors by employing a system known as optical flatness measurement. This method involves the use of high-resolution cameras that capture images of the steel surface as it passes through the inspection line. Firstly, the steel coil is unwound and passed over a roller table. As it moves, the optical sensors are positioned above the coil to capture images at regular intervals. These sensors typically consist of a combination of laser line projectors and high-resolution cameras. The laser line projectors emit a thin, straight line of laser light across the width of the steel coil. This laser line acts as a reference plane for measuring the flatness of the steel surface. The high-resolution cameras then capture images of the laser line as it interacts with the steel coil. The captured images are then analyzed using advanced image processing algorithms. The algorithms analyze the deformation of the laser line on the steel surface and calculate the deviations from the flat reference plane. These deviations indicate any irregularities or variations in the flatness of the steel coil. The optical sensors can accurately detect even the slightest deviations in flatness, measuring them in micrometers or even smaller units. This enables manufacturers to identify and rectify any flatness issues in the steel coils before further processing or shipment. In addition to measuring flatness, optical sensors can also detect other surface defects such as waviness, scratches, or dents. By incorporating multiple cameras and laser line projectors from different angles, a comprehensive inspection of the steel coil's surface can be achieved. Overall, the use of optical sensors for inspecting steel coil flatness provides a fast, accurate, and non-contact method. By detecting and rectifying any flatness issues early in the production process, manufacturers can ensure the delivery of high-quality steel products to their customers.
- Q: Im looking at some knives and am wandering if they use good steel one is this case knife and its 54 dollars Do they use good steel or not Iv never had a good experience with Case but am wandering if they use good steel now? if you all have any other recommendations let me hear them I got my Selection from here so any others wont hurt. so basic break down does case use good steel know?
- Vintage Case Knives
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Hot Dipped Galvanized Steel Coil 2015 Hot Sale
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 2000 PCS
- Supply Capability:
- 30000 PCS/month
OKorder Service Pledge
OKorder Financial Service
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