Stainless Steel Coil 201, 202,301, 304, 316,304L,316L,309,410,430

Stainless Steel Coil 201, 202,301, 304, 316,304L,316L,309,410,430 System 1

Stainless Steel Coil 201, 202,301, 304, 316,304L,316L,309,410,430 System 2

Stainless Steel Coil 201, 202,301, 304, 316,304L,316L,309,410,430

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 50 m.t.

Supply Capability:: 6000 m.t./month

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Quick Details

Grade:	300 Series	Standard:	JIS,AISI,GB	Length:	as customers' requested
Thickness:	0.1-120mm	Width:	1000-2000mm	Place of Origin:	Shanxi China (Mainland)
Brand Name:	CNBM	Model Number:	309S	Type:	Coil
Application:	petroleum refining	Certification:	SGS, ISO	Color:	natural color
Packing:	Standard export seaworthy packing or according to your requirements	Available Finish:	2B/BA/8K/No.4/SB/HL	Edge:	slit edge and mill edge
Features:	accurate dimensions	Manufacture technology:	cold drawn,pickling, hot rolled and cold rolled	Quality:	high quality 201, 304,316,304L,316L,309,410,430 Stainless Steel Coil
Stock:	Always in stock	Item:	201, 202,301, 304,316,304L,316L,309,410,430 Stainless Steel Coil

Packaging & Delivery

Packaging Detail:	Standard export packing or as customer's requirement ASTM 309S Stainless Steel Coil
Delivery Detail:	In 15 days

Specifications

201, 202,301, 304,316,304L,316L,309,410,430 Stainless Steel Coil
Width:1000-2000mm
Thickness: 0.1-120mm
Quality:High quality

Product Description

ASTM 309S Stainless Steel Coil

Thickness:0.1-120mm

Width:1000-2000mm

Length: As required

Typical physical properties for stainless steel coil

Grade	Chemical composition
	C	Si	Mn	P	S	Ni	Cr
	%	%	%	%	%	%	%
309S	≤0.08	≤1.00	≤2.00	≤0.04	≤0.030	12.00-15.00	22.00-24.00

Item	201, 202,301, 304,316,304L,316L,309,410,430 Stainless Steel Coil
Technical	Hot rolled and cold rolled
Standard	ASTM A240,GB/T3280-2007,JIS4304-2005,ASTM A167,EN10088-2-2005,GB/T3280-2007,EN10095-99,JIS4312,etc
Material	201, 202,301, 304,316,304L,316L,309,410,430
Surface	NO.1,2B, mirror finish,4K,8K,Hairline finish
Thickness	0.1-120mm
Width	1000-2000mm
Price term	FOB,CFR,CIF,CNF
Application	Stainless steel coil applies to construction field, ships building industry, petroleum, chemical industries, war and electricity industries, food processing and medical industry, boiler heat exchanger, machinery and hardware fields. Stainless steel coil can be made according to the customer’s requirements.
Contact	If you have any question, please feel free to contact me.

Q: How are steel coils protected against bending and deformation?: Steel coils are protected against bending and deformation through various measures. One common method is the use of protective packaging materials such as wooden crates or metal skids, which provide stability and support to prevent any bending or deformation during transportation or storage. Additionally, steel coils are often secured tightly using steel or plastic bands to maintain their shape and prevent any shifting or movement. These bands are strategically placed at regular intervals along the length and width of the coils to ensure even distribution of pressure and minimize the risk of bending or deformation. Moreover, steel coils can be further protected by placing them on a flat and level surface during storage or transportation. This helps to distribute the weight evenly and reduce the chances of any bending or deformation due to uneven pressure. In some cases, steel coils may also be coated with anti-corrosion agents to protect against moisture and rust, which can weaken the structure of the coils and lead to bending or deformation over time. Overall, a combination of proper packaging, secure fastening, and careful handling is essential to protect steel coils against bending and deformation, ensuring their structural integrity and quality.

Q: What are the different methods of laminating steel coils?: There are several different methods of laminating steel coils, each with its own advantages and applications. The most common methods include hot rolling, cold rolling, and continuous annealing. Hot rolling is a process in which steel is heated above its recrystallization temperature and then passed through a series of rollers to produce thin sheets or coils. This method is commonly used for producing large quantities of steel with a consistent thickness and surface finish. Hot rolled steel coils are often used in structural applications, such as construction and automotive manufacturing. Cold rolling, on the other hand, involves passing the steel coil through a series of rollers at room temperature. This process not only reduces the thickness of the steel but also improves its surface finish and mechanical properties. Cold rolled steel coils are typically used in industries that require high precision and quality, such as appliance manufacturing, electrical equipment, and automotive components. Continuous annealing is another method of laminating steel coils. It involves heating the steel coil to a specific temperature and then slowly cooling it in a controlled environment. This process helps to relieve internal stresses and improve the steel's mechanical properties, such as strength and ductility. Continuous annealing is often used for producing high-quality steel coils for applications that require superior surface finish and formability, such as automotive body panels and household appliances. Other less common methods of laminating steel coils include electro-galvanizing, which involves coating the steel with a layer of zinc through an electroplating process, and hot-dip galvanizing, where the steel coil is dipped into a bath of molten zinc. These methods are primarily used for corrosion protection and are commonly seen in the construction industry, particularly for outdoor structures and infrastructure. In summary, the different methods of laminating steel coils include hot rolling, cold rolling, continuous annealing, electro-galvanizing, and hot-dip galvanizing. Each method offers distinct benefits and is chosen based on the specific requirements of the application.

Q: is a 1962 steel penny worth anything?: Is this an american penny? If it is, it is copper. They only made steel pennies in 1943. Someone claims they have seen a rare 1944, but who really knows? A 1962 will be worth a penny unless it is part of a mint or proof set. During WW II, all 1943 U.S. cents were struck in zinc-finished steel instead of copper. The copper saved from this one-year issue was used in the war effort, mainly in the manufacture of shell casings. Most of the so calledsteelies were minted in Philadelphia, but some steel pennies were struck in Denver, and San Francisco. Edit Brandi: If it is steel it will stick to a magnet. It truly sounds like you have a discolored penny. This can happen with exposure to different chemicals and even machine washing. The D means that it was minted in Denver You can view a lot of different coin collection samples on OKorder. The values are consistent with expert numismatic pricing. I strongly feel you have a 1962 copper penny.

Q: What is the minimum temperature that steel coils can withstand?: The minimum temperature that steel coils can typically withstand is around -40 degrees Celsius.

Q: what do they use to make stainless steel?and can stainless steel be melted again and again without losing it's Specifications: The basic ingredient is from 11%-30% chromium, however in many stainless steels nickel or manganese are important secondary ingredients. There are two basic types of stainless steels: 1)austenitic stainless steels, and 2)ferritic stainless steels. In austenitic SS the important ingredients are Chromium and Nickel. (Chromium and manganese are occasionally use instead of nickel.) It's important to note that many austenitic SS's contain almost no carbon, so by some definitions they are not steel at all but iron/chromium/nickel alloys. the additions of nickel (or manganese) actually changes the crystal structure of the iron, so the properties of these types are quite different from normal carbon steels. Austenitic SS have very good to excellent corrosion resistance, and fairly good heat resistance. In ferritic stainless steels, the important ingredients are chromium and carbon. Ferritic stainless steels have markedly greater strength than austentitic types. However since they contain less chromium than austenitic types they are only moderately corrosion resistant and are much less heat resistant. Without the addition of nickel and/or manganeese adding more than about 20% chromium tends to make the steel brittle. Most stainless steel is melted under an inert argon atmosphere in an airtight furnace. Melting stainless in open air would preferentially oxidize the chromium, forming slag which would float to the surface of the steel, thus reducing the chromium content. Chromium also tends to react with nitrogen in the air at high temperatures, exposure to nitrogen tends to cause brittleness in stainless steels. As long as the manufacturer keeps careful control of the composition of the metal and the level of impurities during melting, stainless is endlessly recyclable.

Q: If i get a samurai sword made of carbon steel, what is the hardest thing i can hit before it breaks? Or will it not break?: Carbon steel is an alloy that is made up of the mixture of carbon and iron. In addition, several other elements with low maximum percentages are also included, such as manganese, with 1.65% maximum, silicon,with 0.60% maximum, and copper, with 0.60% maximum. Carbon Steel Pipe Fittings are utilized in a wide variety of applications across multiple industries. They are typically used in large shipyards, fabrication companies, chemical plants, oil refineries, machinery manufacturers, textile, and fluid transportation companies among others. They are highly cost-efficient and are much preferred over other fittings.

Q: I work at a tool store. I told my boss last week we needed more pruning shears so he did get more of all kinds. Thing is out of all of the shears he brought Two of different kinds say they are made out of Japanese steel. I have never heard of Japanese steel so now i ask you (the public) whats the difference between it and steel from the US or any other country? Those shears are worth more then the ones he gets from Mexico and China and even more than Black and Decker, Fiskars, etc but not more then Corona brand ones.: After WWII, The United States in order to help the Japanese get back on their feet, sent over the equipment needed to make the newest types of foundries available at the time. While this was a big boon for the Japanese, this meant that most of our foundries were using the older technologies. Japanese Steel then had a bit of a edge on purity than ours did and when you have a purer steel, you have a better product. Since then, they've stayed at the top of the game when it comes to steel. Not only because of the equipment which we have caught up with them on and stay with them on, but because they also have a stronger tradition regarding steel. They have made quality steel blades that were decades ahead of what the West could produce. So you couple that quality of metallurgy with modern techniques we gave them, they took steel making and and ran with it to be one of the top steel producers in the world. Don't get me wrong. We in the US can make Steel as well as they can. But we have ranges of steel. You can get a steel tool that is as good as a Japanese offering (if not more so) but at the same time you can also get a steel tool that is well...Dollar Store crap that'll break if you look at it wrong. While their best may not be better than our best, their worst is often far better quality than our worst. Their lower end products are often our medium grade tools and blades.

Q: What are the different methods of edge wave correction for steel coils?: There are several methods of edge wave correction for steel coils. One common method is using edge trimmers, which cut off the uneven edges of the coil to create a straighter edge. Another method is through tension leveling, where the coil is stretched to remove the wave-like deformities. Additionally, some manufacturers use roller leveling, where the coil passes through a series of rollers that press and flatten the edges. Lastly, laser technology can be employed to accurately measure and correct any edge wave deformities.

Q: What are the guidelines for handling damaged steel coils?: The guidelines for handling damaged steel coils typically involve inspecting the damage, assessing its severity, and determining if the coil is still safe to handle. If the damage is minor, it may be possible to repair or reinforce the coil. However, if the damage is extensive or compromises the structural integrity of the coil, it is recommended to contact a professional for further evaluation and potential disposal. Additionally, following proper safety protocols, such as wearing protective gear and using equipment suitable for handling heavy loads, is crucial when dealing with damaged steel coils.

Q: What is the role of steel coils in the electrical industry?: Steel coils play a crucial role in the electrical industry as they are used in the manufacturing of various electrical components and equipment. These coils are typically made of high-quality steel and are used in transformers, motors, generators, and other electrical devices. They provide structural support and act as a core for the electromagnetic field required for the functioning of these devices. Additionally, steel coils are also used in the production of magnetic cores, which are essential for efficient energy transfer and storage in electrical systems. Overall, steel coils are integral to the electrical industry, enabling the efficient and reliable operation of electrical equipment.

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