DIN EN 10346 Galvanized Steel Coil Deep drawing quality CNBM

DIN EN 10346 Galvanized Steel Coil Deep drawing quality CNBM

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Loading Port:: Guangzhou

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 3000 m.t./month

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Quick Details

Standard: DIN
Grade: DX52D+Z
Type: Steel Coil
Surface Treatment: Galvanized
Application: Drawing use
Width: 600-1534mm
Length: Coil

Packaging & Delivery

Packaging Details:	Oscillated wound: one coil per bundle, inner is the protecting humidity-proof wax paper. Medium is plastic film. Outer is sackcloth or compound paper packing. Coil to be laid on single type pallet (one pile per pallet)
Delivery Detail:	Depends on specification and order quanity.

Feature

(1) Regular spangle, minimized spangle and skin-pass.
(2) Chromate and Chromate-free passivation.
(3) Oiled and unoiled.

Drawing quality - DIN EN 10346 HDG Steel Coil

(1) Type of zinc coating finish: regular spangle, minimized spangle and skin-pass.
(2) Types of surface qualities: as coated surface, improved surface and best quality surface.
(3) Surface treatment: chemically passivated, chromate-free passivation, phosphate, anti-finger print, phosphateand, self lubricating film, and untreated.
(4) Type of oiling: oiled and unoiled.
(5) Coil ID: 508/610mm.
(6) Grade: DX52D+Z; Application: drawing use.

Chemcial composition (cast analysis) of low carbon steels for cold forming

Specifications

Mechanical properties (transverse direction) of low carbon steels for cold forming

Coating mass

What is the application of Steel Coil?

There are two sides,one is out side: Workshop, agricultural warehouse, residential precast unit, corrugated roof, roller shutter door, rainwater drainage pipe, retailer booth;the other is inside: Door, doorcase, light steel roof structure, folding screen, elevator, stairway, vent gutter.

DIN EN 10346 Galvanized Steel Coil Deep drawing quality CNBM

Q: I have a belly button piercing and the metal is stainless steel.. I was wondering does it develop rust whenever you go shower and clean it? Can I still swim in the summer with it or do I have to take it out? What happens if I swim in the pool with it?: Theoretically stainless steel is supposed to be what it's name says it is - stainless. However there are different grades of stainless so yours might dis-colour if it's low grade. Think of all the stainless steel cutlery you use to eat with - if you keep it clean it doesn't go rusty ; it can if you don't look after it.

Q: Are steel coils resistant to rust and corrosion?: Yes, steel coils are typically resistant to rust and corrosion due to their protective coating or treatment that prevents the steel from coming into direct contact with moisture or oxygen.

Q: doesnt steel rust?: Stainless steel is regular steel that has had nickel added in the manufacturing process. Because of the nickel it prevents rust.

Q: Correct me if I am wrong, but steel is an alloy between iron and carbon. Does the carbon in the steel stops the iron from rusting or corroding? Also what is the difference between mild steel and stainless steel?: Mild steel is an alloy. It is the most common form of steel. Mild steel (a so-called carbon steel) is a general term for a range of low carbon (a maximum of about 0.3%) steels that have good strength and can be bent, worked or can be welded into an endless variety of shapes for uses from vehicles (like cars and ships) to building materials. The carbon does not stop the material rusting or corroding. In addition to iron, carbon, and chromium, modern stainless steel may also contain other elements, such as nickel, niobium, molybdenum, and titanium. Nickel, molybdenum, niobium, and chromium enhance the corrosion resistance of stainless steel. It is the addition of a minimum of 12% chromium to the steel that makes it resist rust, or stain 'less' than other types of steel. The chromium in the steel combines with oxygen in the atmosphere to form a thin, invisible layer of chrome-containing oxide, called the passive film. The sizes of chromium atoms and their oxides are similar, so they pack neatly together on the surface of the metal, forming a stable layer only a few atoms thick. If the metal is cut or scratched and the passive film is disrupted, more oxide will quickly form and recover the exposed surface, protecting it from oxidative corrosion.

Q: They are showing on tv a special on how the new World Trade Center, building 1, is being built. Focusing on the steel and the guys fitting everything together.Where do builders go to buy all that steel framing? We do not build really tall buildings where I live so most of the steel is cut and welded on the job site. At World Trade Center 1, they seem to get the steel on trucks; already cut and welded.: The steel is all custom fabricated in what are called structural steel fabrication shops. Each Building is designed by architects then the frame is designed by engineers to support whatever load is being applied to the building. After the engineering is done it goes out for a bid package where a fab shop estimates how much to charge for the fabrication of the steel and the erection of the steel. Once a company wins the bid, it then has to design how the steel will connect with one another and have it approved by an engineering firm to assure the connections are strong enough. Once all of that happens the fab shop orders raw steel beams and angle iron and steel plate at stock lengths. Beams are then cut into the right length and holes drilled in the proper places. The beam is then marked with a number that tells the erectors where it goes. The steel is then shipped out in batches to the construction site where it is unloaded and shook out into an organized place to grab them with a crane. They are then put together like a toy model, there are instructions that say what beam goes where and what size bolt to use. The welding you see being done is on really critical moments that need extra strength. That is about how it goes in a nutshell. It is a bit more complicated than that but it gives you an idea.

Q: How are steel coils tested for flatness and straightness?: Steel coils are commonly tested for flatness and straightness using various methods such as visual inspection, measuring with straightedges, laser-based measurements, or using specialized equipment like tension leveling machines. These tests ensure that the steel coils meet the required standards and are suitable for further processing or use in various industries.

Q: Not sure if stainless steel is actually sealable but what's the best way to clean a brushed stainless steel appliance to not get so many finger prints...etc. I have stainless steel wipes that I used on another appliance and they don't work so great.: Make a paste from Lemon Juice and salt, scrub gently, and then rinse with water. To clean a stainless steel surface, use mild detergent,or baking soda or vinegar diluted in water. Clean, then dry with a soft cloth. Most stainless steel has a grain; if you are using any kind of an abrasive on a stainless surface, always make sure you clean in the direction of the grain. The don'ts are: Don't use bleach. Don't use steel wool unless it is an absolute last resort. Some of the fine particles can lodge in the surface of the stainless and will eventually rust, giving the appearance that the stainless itself is rusting. Don't let the following food items (ketchup, mustard, mayonnaise, lemon juice, vinegar, salt, salad dressings) remain on your stainless surfaces for any length of time. If they sit on the stainless for more than a few minutes, they may bleach it out. You can actually rub out this white area with a very fine Scotchbrite pad. Make sure you are going along the grain lines and not at right angles to them.

Q: The Iron and Steel Corporation of Great Britain (1949) or Iron and Steel Bill was introduced in 1949 during the Labour post-war Government.What was it introduced for?: To nationalise the companies, which means the government owned them from that point on. Previously the manufacturers were various private companies which had shareholders, the government bought out the shareholders and therefore owned the companies and this is the final stage in nationalisation.

Q: Having a new kitchen and would like to know the pros and cons of stainless steel as opposed to white appliances. I can only think of finger marks on the SS, which I believe are difficult to remove. Anyone had both that they could advise please?: Like others said about Stainless Steel, plus if bleach accidentally touched it, it will leave a permanent scar, Stainless Steel can be cleaned with water and soap then with baby oil. White will be better.

Q: where can you find carbon steel in los angeles?? what store?? preferabbly 01 carbon steel: All steel has carbon in it, usually less than 1%. The fancy steels that have enough other elements mixed in are generally called alloy steels. So, carbon steel usually refers to the most basic cheap steel. A36 is a kind of carbon steel that meets specific standards of the A36 specification. I don't know what 01 carbon steel is. Steel is available all over Los Angeles so just look in the phone book yellow pages under steel or metal. If you are near El Monte, my favorite place is Industrial Pipe and Steel, lots of cheap scrap, used machinery, and a huge industrial hardware store built right in. There is a place in Gardena called MK Metals. There's a great place just north of the Burbank airport (can't remember the name) and one in Harbor City called Action Metals (big on recycling). No sense driving all over. Just check the phone book. Two very common carbon steels just go by the terms hot rolled and cold rolled. Hot rolled is the cheapest and softest and still has the mill scale attached so the surface is a little rough and uneven, but this is by far the most commonly used. Cold rolled (usually the AISI 1018 grade) has been work hardened and rolled flat and smooth. It's slightly more expensive but stronger and prettier. If you are going to cut away some of the thickness and you want the steel to remain flat, you probably want hot rolled steel because sometimes the cold rolled steel (CRS) will warp. It does that because the steel is already prestressed from the cold rolling process and when you cut away some of the pre-stressed material the forces holding the material flat are no longer balanced.

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