HOt rolled Steel Coil/Sheet/strip/Sheet -SAE J403
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 m.t./month
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Description:
Product: | Hot Rolled Steel Coils/Sheets |
Material: | Q195,Q235,A36,SS400,S235JR,Q345,ST37-2, CCSB etc |
Standard : | JIS G3002 GB/T251B |
Technique: | hot rolled |
Thickness | 1.2mm to 200mm |
Tolerance of thickness: | :+/-0.03mm |
Width: | 750mm-2000mm |
Tolerance of width: | :+/-5.00mm (aiming to +/-2.00mm) |
Normal width: | 914mm, 1000mm, 1200mm, 1219mm, 1250mm,1500mm |
Length: | According to requirement |
Coil ID: | 508mm-610mm |
Coil Weight: | 10-25 Metric Tons |
Surface: | Black, Chromate, fingerprint resistant treatment, slight oiled or non-oiled, dry |
Port of Loading: | Tianjin/Shanghai port |
Packaging Details: | Standard export packing or according to the clients required |
Delivery Time | Within 30 days after received 30% deposit or workable L/C |
Payment Terms: | L/C,T/T |
Images:
We can ensure that stable quality standards are maintained, strictly meeting both market requirements and customers’ expectations. Our products enjoy an excellent reputation and have been exported to Europe, South-America, the Middle-East, Southeast-Asia, Africa and Russia etc.. We sincerely hope to establish good and long-term business relationship with your esteemed company.
- Q: which pokemon has the most steel pokemon???
- Robopon ;) Transformers? really... fail joke, Robopon is essentially pokemon with robots ;) But on-topic, i believe Platinum would be your best choice.. from memory, it had no end of steel and steel-hybrids.
- Q: If needed for Defence could a stainless steel sword kill someone my buddy wanted this sword for Defece after it is sharpend here is a picture
- Stainless steel only works for knives, anything past 12 inches it starts getting brittle, carbon steel is what you are looking for. As far as home defense, if you don't know how to use it, you will be worse off.
- Q: What are the common surface defects found in steel coils?
- Steel coils can have several surface defects commonly found. One prevalent defect is rust or corrosion, which happens when moisture contacts the steel surface and causes oxidation and rust formation. Another defect is scratches or abrasions, occurring during coil handling or transportation. These can vary from small surface scratches to deeper gouges that affect the steel's structural integrity. Surface roughness or unevenness is also possible due to improper rolling or cooling processes during manufacturing, resulting in inconsistent surface texture that affects appearance and performance. Scale is another defect, forming an oxide layer during manufacturing, giving the steel a rough and uneven look. Finally, oil or grease stains may occur during manufacturing or handling, impacting paint or coating adhesion. These common surface defects impact steel quality, appearance, and performance, often requiring cleaning, grinding, or recoating as remedial actions.
- Q: What are the common methods of slitting steel coils?
- There are several common methods of slitting steel coils, each with its own advantages and applications. 1. Rotary Shear Slitting: This method involves using rotary cutting knives to slit the steel coil. The coil is fed through the rotary shear machine, and the knives make simultaneous cuts along the length of the coil. Rotary shear slitting is known for its high-speed operation and ability to handle thicker gauge materials. 2. Loop Slitting: Loop slitting is a method where the steel coil is fed into a looping pit, creating a loop of material. The loop is then pulled through a set of knives that make the slits. This method is commonly used for thin gauge materials and provides precise cuts with minimal burr. 3. Drag Slitting: In drag slitting, the steel coil is fed through a set of driven rolls or drag pads, which help to maintain tension on the material. The coil is then guided through circular knives that make the slits. Drag slitting is suitable for various gauges of steel and offers good accuracy and edge quality. 4. Crush Slitting: Crush slitting involves passing the steel coil through a set of rolls, where one roll is rubber-covered and the other is hard. The rubber roll compresses the material against the hard roll, creating the slits. This method is commonly used for thin gauge or delicate materials as it minimizes the risk of edge damage. 5. Laser Slitting: Laser slitting utilizes a high-powered laser beam to make precise cuts on the steel coil. This method is highly accurate and allows for complex slitting patterns and narrow width cuts. Laser slitting is often used for high-end applications that require superior edge quality. Each of these methods has its own advantages and is chosen based on factors such as material thickness, desired edge quality, production speed, and cost considerations. It is important to carefully select the appropriate slitting method to ensure the desired outcome and efficiency in steel coil processing.
- Q: I don't know it is low alloy steel or high allow steel or medium carbon steel
- It is a high alloy steel. Look at all the elements in it's name for it's composition: 30% Chromium and Nickel 8% Molybdenum Sounds like a very tough stainless tool steel for cutting rock or something. Chromium and nickel arre the two elements they use to make stainless steel and molybdenum is used to make steel very hard and wear resistant
- Q: What is the major disadvantage of hardened steel? Do you think this form of iron would be wear resistant and retain a sharpened edge?
- a disadvantage is the fact that the cold forming capability of this steel
- Q: Why are properties of steel not identical?
- Steel is manufactured to different specs. To match the needs of its intended end use .Tensel strength,Hardness, Corosion resistance etc. The chemical make up will change to suit.
- Q: Why people prefer prefabricated buildings these days? Recently my friend has told me that he is going to owe a steel house so I was just thinking are these steel structures really durable and cheaper than concrete structures?
- its faster to build with prefabricated steel materials. if its cheaper or not...im not really sure. but definitely faster
- Q: How do steel coils contribute to energy performance in buildings?
- Steel coils contribute to energy performance in buildings primarily through their use in HVAC systems. Steel coils are commonly used in heating, ventilation, and air conditioning (HVAC) systems as heat exchangers or condenser coils. These coils help in transferring heat between the indoor and outdoor environments, allowing for effective heating or cooling of the building. The high thermal conductivity of steel enables efficient heat transfer, optimizing energy usage and enhancing the overall energy performance of the building. By facilitating appropriate temperature control and reducing energy consumption, steel coils play a vital role in improving the energy efficiency of buildings.
- Q: I'm in the process of buying a new car, and wondering if there are more benefits from Aluminum tire rims over Steel. Aluminum wheels cost more, but you'd think that steel would last longer. Are Aluminum wheels just for looks?
- aluminum is lighter , alot of performance cars use them to trim unsprung weight from the wheels ... steel wheels are cheaper but u have to put hub caps on them ... eeeeeuuuuueeewww!!!!!
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HOt rolled Steel Coil/Sheet/strip/Sheet -SAE J403
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 500000 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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