hot rolled steel coil/sheet -SPHC in Good Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 500000 m.t./month
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Description:
Hot-Rolled Steel Sheets and Coils are applied to a wide range of uses such as automobile, electrical appliance, machinery manufacturing, container manufacturing, shipbuilding, bridge, pipeline, and receive high acclaim from our customers for its excellent quality.
Specification:
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 |
Iamge:
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: What are the industries that consume the most steel?
- Costuuction and auto are most likely the top two.
- Q: How are steel coils used in the production of shipping pallets?
- Steel coils are used in the production of shipping pallets to reinforce and strengthen the structure. The coils are typically placed within the base of the pallet to provide additional support and stability, allowing the pallet to bear heavier loads and resist bending or warping during transportation.
- Q: I want to anodize steel using heat. some steel turns gray instead of coloring when I heat it up using a torch.
- Steel doesn't anodize in the sense that aluminum and some other metals do. However, it can be heat-colored. The trick is to clean the surface first (it must be oxide free), then heat gently until the colors appear. These are called temper colors in steel. They are due to a thin adherent layer of oxide that forms and thickens as temperature is increased. They are quite temperature dependent. As the steel is heated, the first color to appear is pale yellow. This will progress through darker yellows, browns, purples, and blues as the temperature rises. Above blue, the oxide becomes the gray/black color you are apparently getting - this is the result of heating too fast and too hot. See the chart at the site below for colors in plain carbon steel. Note that the temperatures are pretty low - It all starts around 400 F and if you go above 600 F the show's all over.
- Q: I'm missing the arguement, and I've seen another question like this... but the steel toe issue has 2 scenario's right?... Let me label them out, the 2nd is the one that no one talks about?Note to anyone - how are your catapillar boots, your wolverines, and then your cheap walmart/sears brands?1. Steel toe on, toes get cut off because of something falling on them. OUCH!.. Reattach perhaps?2. This one is what I question. No steel toe, large object falls on toes. SMASH... Pudding in your shoes.Wouldn't it be safer to say you'de be better off with a steel toe?
- You're talking worst case scenarios here man. The steel toe isn't for parking tractors on, it's to keep you going when everything less than catastrophic occurs. It's like safety goggles protecting a person's eyes. They work great, but only to a point...
- Q: What are the different types of welding methods used for steel coils?
- There are several types of welding methods used for steel coils, including: 1. Shielded Metal Arc Welding (SMAW): Also known as stick welding, it uses a flux-coated electrode to create an arc between the electrode and the base metal, forming a weld. 2. Gas Metal Arc Welding (GMAW): Also called MIG welding, it uses a continuous wire electrode and a shielding gas, typically argon or a mixture, to create a weld. 3. Flux-Cored Arc Welding (FCAW): Similar to GMAW, but instead of a solid wire electrode, it uses a tubular electrode filled with flux, which provides additional shielding and can be used with or without a shielding gas. 4. Submerged Arc Welding (SAW): It involves a continuous wire electrode and a granular flux that is fed under a layer of flux, creating a submerged arc and a highly efficient weld. 5. Resistance Welding: It utilizes electricity to generate heat and pressure, joining the steel coils together. Types of resistance welding include spot welding, seam welding, and projection welding. Each welding method has its own advantages and limitations, and the choice depends on factors such as the specific requirements of the steel coils, the thickness of the material, and the production process.
- Q: What are the common coil diameters available for steel coils?
- The common coil diameters available for steel coils typically range from 24 inches to 72 inches.
- Q: We have a stain from a pot or bowl in our new expensive stainless steel sink. It looks like a water mark that happens when you leave a glass on a table without a coaster. It's a mark in the shape of the bowl or pot that was there. We left it there overnight:( It's not rust either. Help!
- use bar keepers like some recommended , then polish with pledge furniture polish, sounds weird, but it brings back the luster to stainless and helps prevent marks if you do it again, wipe down dry and use a rag with pledge every time you finish in the kitchen to keep your sink beautiful for years to come
- Q: I want to purchase a set of knives made of carbon steel and want to be able to store them on a magnetic knife strip for handy access, I just wasn't sure if this alloy would stick to a magnet????Thanks
- Yes, carbon steels are magnetic. In fact, some stainless steel knives are magnetic as well. Some stainless steel alloys are naturally magnetic and some become magnetic when they are deformed by forging or rolling (check out a deep drawn SS sink and explore where it is magnetic and where it isn't). Depending on the details, some carbon steels can be made harder than the stainless steel typically used for knives (440 alloy) but the carbon steel knives are very much more likely to suffer corrosion. hope this helps
- Q: What are the disadvantages of using steel coils?
- One of the main disadvantages of using steel coils is their weight, which can make transportation and handling more challenging and costly. Additionally, steel coils are prone to corrosion if not properly coated or protected, which can negatively impact their lifespan and performance. Another downside is their limited flexibility and difficulty in shaping, which may restrict their application in certain industries. Lastly, steel coils can be expensive to produce and acquire, making them less cost-effective compared to alternative materials in some cases.
- Q: My teacher says if they were that they would still be standing today. I'm not sure if he means the reinforced steel in the concrete beams, columns etc or if the whole beams and columns floor etc were were made of reinforced steel.
- Reinforced Steel is found in concrete, and if the towers were built with reinforced concrete (concrete beams with rebar) then they would likely still be standing. The twin towers were made of steel. When steel is heated up, it deforms and collapses, which is why it didnt stand up. One of the top 2 things against steel is that it is not fire resistant.
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hot rolled steel coil/sheet -SPHC in Good Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 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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