Hot rolled steel coil A36 Q235 Q345 SAE1008

Hot rolled steel coil A36 Q235 Q345 SAE1008 System 1

Hot rolled steel coil A36 Q235 Q345 SAE1008

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 100 m.t

Supply Capability:: 1000000 m.t/month

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Quick Details

Standard:	AISI, ASTM, GB, JIS	Grade:	Q235/SS400/A36/S235JR/S355JR,St37-2,etc	Thickness:	1-16mm
Place of Origin:	Tianjin, China (Mainland)	Brand Name:	CNBM	Type:	Steel Coil
Technique:	Hot Rolled	Application:	Container Plate, construction,being machined	Special Use:	High-strength Steel Plate
Width:	600-2000mm	Length:	coil	Certification:	ISO/SGS/IBR/ROHS/BV and so on
Packing:	as your requests

Packaging & Delivery

Packaging Details:	standard export packing or as per your request
Delivery Detail:	within 20 days after confirming the order

Hot rolled steel coil A36 Q235 Q345 SAE1008

Specifaction

1.Standard: AISI,ASTM,BS,DIN,GB,JIS,etc

2.Dimensions: thickness 1-16mm, width 600-2000mm

3.Mainly Grade:Q235/SS400/A36/S235JR/S355JR,St37-2,etc

4.Place of Origin:Tianjin,China

5.Length:as per your request

6.Packaging Detail: Seaworthy Packing or on pallet

7.Authentication:ISO9001-2008,SGS.BV,etc

8.Tolerance:Mill’s Standard

Products Material:

Q195-Q420 Series

SS400-SS540 Series

S235JR-S355JR Series

SPHC,A36,A283,etc

Q: I bought this Brinks pad lock and it says boron steel on the lock. I was just wondering what exactly is boron steel and how hard/tough is it?: Boron steel is rather hard, it is by no means titanium, but certainly better than mild steel. However, as with all metals, hardness is inversely proportional to flexibility, meaning that a good solid whack with a sledge hammer could crack your lock.

Q: Can you use regular welding rods when welding stainless steel?Thank you.: Yes you can use regular welding rods for stainless steel. But you will not have the properties of the stainless. The weld joint will have a different color than the stainless if you grind/grain/finish the weld. It could also rust. The joint could be weaker. It is best to use a rod that comes as close to the base metal stainless as possible. (30 years welding - certified)

Q: Hi, I would like to know if steel is an important material in desalination plants. If it is, could you specify what type of steel is used (i.e. flat steel products, long steel products, etc). Thanks.: yes stainless steel pipes

Q: Can steel coils be coated with chrome?: Yes, steel coils can be coated with chrome through a process known as electroplating.

Q: what is the chemical process that makes steel harder when it is heated and cooled rapidly?what does the heating of it do to the atoms?what does the cooling of it do to the atoms?what makes tempered steel so strong compared to untempered steel?: You can't temper all steels. Generally the material must be a high-carbon or tool steel. Different alloys temper differently, and tempering is usually done to get a specific set of characteristics, so you must know what you are working with and use the right methods and temperature. If you do it wrong, the material may be hard but too brittle for the purpose or have other issues. It can be simple, such as heating to a dull red, carbonizing the surface (use an acetylene rich flame until it blackens the surface) and oil quenching. Do that to a piece of tool steel (like a screwdriver) and it will case (surface) harden it to the point you can't scratch it with a file. Tempering changes the way the molecular structure in the metal is linked and oriented.

Q: For my homework we have to fill out a table, but I cannot find some basic uses of these types of steel anywhere:Low carbon steel (iron mixed with lt;0.25% carbon)High carbon steel (iron mixed with lt;1.5% carbon)Stainless steel (iron mixed with nickle an chromium)Titanium steel (iron mixed with titanium)Manganese steel (iron mixed with manganese) Thanks :): Low okorder / You say you cannot find there uses anywhere. These all came up using the simplest of web searches. You really need to have a word with your IT teacher as clearly you are not doing basic searches properly.

Q: What are the common methods of inspecting steel coils for quality control?: The common methods of inspecting steel coils for quality control include visual inspection, dimensional measurement, surface inspection, and mechanical testing. Visual inspection involves checking for any visible defects or abnormalities such as cracks, dents, or scratches. Dimensional measurement ensures that the coils meet the specified size and thickness requirements. Surface inspection involves examining the surface finish, cleanliness, and coating integrity. Mechanical testing involves conducting various tests to assess the strength, hardness, and other mechanical properties of the steel coils. These methods collectively ensure that the steel coils meet the required quality standards.

Q: Is this a strong, durable piece of steel that can take abuse? I'm thinking about using it on a small project.: If you made up the right rigging you could probably suspend a Volkswagon with that, but certainly a refrigerator. It's flexible as steel goes - it's not rigid like tool steel, for instance. Since you ask about tempering and you are shopping at Home Depot, it should be just fine for a home project, if it looks like it will suit. Building a bridge or a machine tool, no.

Q: What are the different methods of edge camber correction for steel coils?: Edge camber correction in steel coils can be achieved through several methods, depending on specific requirements and available equipment. Some commonly used methods include the following: 1. Mechanical tools, such as shears or slitters, are utilized for trimming the edges of the coil. This removes excess material and corrects the camber. Mechanical edge trimming is suitable for smaller coils or minimal camber. 2. Tension leveling involves passing the coil through adjustable rollers while applying tension. This elongates the steel and reduces camber. It is effective for moderate camber and commonly used for larger coils. 3. Roller leveling, similar to tension leveling, employs fixed rollers to exert pressure on the steel and flatten it. This method is preferable for thicker and heavier coils. 4. Heat straightening utilizes controlled heat to soften the edges of the coil. Once the steel becomes malleable, external force is applied to straighten the edges. Heat straightening is suitable for severe edge camber but requires specialized equipment and expertise. 5. Combination methods may be employed by combining different techniques. For instance, mechanical edge trimming may be followed by tension leveling or roller leveling to further straighten the edges. It is important to note that the choice of method depends on factors such as camber severity, coil dimensions, material properties, and available equipment. Evaluating these factors and consulting with experts is essential to determine the most suitable method for edge camber correction in steel coils.

Q: aLSO, DOES STEEL C45 REFER TO THE CARBON IN IT?ALSO, WHAT IS AIRCRAFT GRADE PLYWOOD AND WHERE DOES ONE GET IT: chromium nickle steel aka stainless steel exact amount of chrome and nickle will determine type/grade numbers Check the google for steel type/grade Never head of aircraft grade, however,, there is marine grade - normally baltic birch with waterproof glue and no defects i.e. knots, etc. Very strong (also quite expensive) but worth it for the correct applications

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