prepainted galvanized steel coil/cold steel rolled

prepainted galvanized steel coil/cold steel rolled System 1

prepainted galvanized steel coil/cold steel rolled

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 9000 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.

prepainted galvanized steel coil/cold steel rolled

Q: Well the other day i told my friend that when you put a compass near steel it will screw up and he said only magnets do that then i showed him and it worked then he said: that'ss because steel has its own magnet in it coz it builds up static electricity is that correct what he said? thanks: If you sprinkle iron filings near a bar magnet (on paper, etc.) the filings will try to line up with the magnetic field (because iron atoms behave like tiny magnets). Bringing the compass near steel (mainly iron with a little carbon) will cause the iron to try to align with the magnet of the compass needle, however, because the needle is free to swing it also aligns with the magnetic field set up between the needle and steel. Any static electricity would have nil effect on the magnetic field.

Q: did bible stated that steel is coming from outer space. i mean meteor rocks that enter our earth sistem contains the minerals iron.: Steel is not elemental, if that's what you mean. It's a metal alloy, a combination of mostly iron and some carbon. Iron and carbon both occur naturally on the Earth, but you have to melt them together to make steel.

Q: I just purchased this Benchmade knife with m390 steel blade and it cost me a fortune but I wanted to know if this new steel is a tool steel. what classifies a tool steel. M390 = 1.9 carbon, 20. chromium, .30 manganese, 1. molybdenum, .60silicon, .60 tugsten, 4. vanadium at 60-62 HRC: M390 Steel

Q: I want to make an object out of stainless steel. Initially, I had planned to get it cut out of stainless steel sheet but several of the edges need to be rounded and I think it would be much cheaper to get it made of cast iron formed in a mold.Yet, it must be stainless steel. Can stainless steel be formed in a mold like iron can ... i.e. poured in liquid form into a mold and harden into shiny stainless steel?Would a regular foundry do this or do I need something special?Thanks.: You have 2 options. Sand casting or investment casting. Stainless steel can be cast with either of these methods. In either case a model or pattern will have to be created. For sand casting the pattern is all that is needed to go to casting. For investment casting the pattern is used to make a wax casting, which is then coated with the investment. The wax is burned out and the metal is then poured into the cavity. If you are making just 1 or 2 pieces you can have waxes machined. This saves the intermediate step Depending on the size machining may still be your best option. Especially if you want just 1 part.

Q: Is there a type of spray paint that would work on Stainless steel?That would also be permenant or at least make it through a wash or two?: I've also learned something today! Good luck and have fun!

Q: My musical saw has, despite my best efforts, got little patches of rust on it. How Do I go about removing the rust without spending too much on rust-removal products and without affecting the properties of the steel?: I would suggest rust removal by electrolysis. Search youtube for that. It probably will not affect the metal but there are no guarantees. I would run a test on another metal. Also this process can be dangerous because hydrogen gas is a by-product - remember not to smoke or be cooking nearby! The Easy way is with BlackStar Rust Remover. It will turn the metal black and convert the rust to metal which can then be painted or left black.

Q: I have a knife with AUS8 Stainless Steel. No idea what that means. I want to know some of the best stainless steels for knifes and all you can tell me about stainless steel would be great. I was browsing google and looking at grades and had no idea what all the numbers meant. Thanks!: The two main ingredients in knife steel are carbon and chromium with some extras that have varying effects on hardness and toughness. Aus8 is similar to 440A stainless with less chromium which would make it a little stronger. I've tested aus8 blades and wasn't real impressed with its edge holding compared to even 5160 carbon steel (the lowest grade I use).

Q: How are steel coils inspected for coil set using deflection measurement?: Steel coils are commonly inspected for coil set, a condition where the coil exhibits a curvature along its length, by utilizing deflection measurement techniques. Deflection measurement involves applying a force on the coil and measuring the resulting deviation from its original shape. To inspect for coil set, the steel coil is placed on a testing apparatus that can apply controlled pressure to the coil. This apparatus typically consists of a set of rollers or hydraulic cylinders that can exert force on the coil's surface. The first step in the inspection process is to secure the coil in place, ensuring it is properly aligned and centered on the testing apparatus. Once the coil is in position, the apparatus applies a known force along the length of the coil. This force is typically applied in a consistent and controlled manner to ensure accurate measurements. As the force is applied, the deflection of the coil is measured using sensors or gauges positioned at specific points along the length of the coil. These sensors can detect even small deviations from the original shape of the coil. The deflection measurements are recorded and analyzed to determine the severity of coil set. Typically, a set of predetermined acceptance criteria is used to assess the coil's condition. If the recorded deflection measurements exceed these criteria, it indicates the presence of coil set. The severity of the coil set can be determined by comparing the actual deflection measurements with the acceptable range specified by the criteria. Deflection measurement is an effective method for inspecting steel coils for coil set as it provides quantitative data on the deviation from the original shape. This information allows manufacturers to identify and address any coil set issues, ensuring the quality of the steel coils before further processing or shipment to customers.

Q: How are steel coils used in the manufacturing of HVAC systems?: Steel coils are used in the manufacturing of HVAC systems primarily for heat transfer purposes. They are typically used in air conditioning and refrigeration systems to facilitate the transfer of heat between the refrigerant and the surrounding air. The coils, usually made of copper or aluminum tubes with steel fins, are designed to maximize the surface area available for heat exchange, allowing for efficient cooling or heating of the air passing through the system.

Q: I want a stainless steel refrigerator that doesn't leave fingerprints and I'm looking on Lowe's website but they have too many choices and i don't have a clue what they are. The have stainless, stainless look, stainless steel, monochromatic satina, and monochromatic stainless steel. Can anyone tell me what the heck those mean? lol: RE: stainless steel refrigerator that doesn't leave fingerprints? I want a stainless steel refrigerator that doesn't leave fingerprints and I'm looking on Lowe's website but they have too many choices and i don't have a clue what they are. The have stainless, stainless look, stainless steel, monochromatic satina, and monochromatic stainless steel....

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