Steel coil sheet by hot dipped zinc coating good CS quaity

Steel coil sheet by hot dipped zinc coating good CS quaity

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 37667 m.t./month

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Technology test results:

Processability	Yield strength	Tensile strength	Elongation %	180°cold-bending
Common PV	-	270-500	-	d=0,intact,no zinc removal
Mechanical interlocking JY	-	270-500	-	d=0,intact,no zinc removal
Structure JG	>=240	>=370	>=18	d=0,intact,no zinc removal
Deep drawn SC	-	270-380	>=30	d=0,intact,no zinc removal
EDDQ SC	-	270-380	>=30	d=0,intact,no zinc removal

Steel coil sheet by hot dipped zinc coating good CS quaity

FAQ

Q: How do you guarantee the quality of your product?

A: Every process will be checked by responsible QC which insures every product's quality.

Q: How much is your delivery time?

A: Normally within 30 days of receipt of LC original or prepayment, but mostly according to the specific requirements or the quantity

Q: I need sample, could you support?

A: We can supply you with the sample for free, but the delivery charges will be covered by our customers. For avoiding the misunderstanding, it is appreciated if you can provide the International Express Account for Freight Collect. Also you can have a visit to us, welcome to CNBM!

Company Information

CNBM International Corporation (CNBM International) is the most important trading platform of CNBM Group Corporation, a state-owned company under the direct supervision of State-owned Assets Supervision and Administration Commission of the State Council

Q:How are steel coils processed before being used in manufacturing?: Steel coils undergo several processing steps before they are used in manufacturing. These steps typically include cleaning, pickling, cold rolling, annealing, and coating. Cleaning involves removing any dirt or impurities from the surface of the coil. Pickling is a chemical process that removes scale and oxides from the steel, enhancing its surface quality. Cold rolling reduces the thickness and improves the hardness of the steel. Annealing involves heating the coil and then slowly cooling it to enhance its ductility and reduce internal stresses. Lastly, coating is applied to protect the steel from corrosion or to enhance its appearance.

Q:exactly what is the differance between strontuim steel and stainless steel any differances as far as hardness .... need help.: Strontium steel is created by soaking a mild steel in strontium chromate, which has a pH of about 4 or 5, roughly the equivalent of acid rain. Chromate affects the cathodic reaction, with reduction of Cr6+ to Cr3+, and the surface film was composed of magnetite and hydrated chromium hydroxide. The Strontium is a radioactive isotope. The acid bath permeates the mild steel causing it to become mildly radioactive. Simular to oil imprengation of brass and other metals. Strontium Steel has a very high value of inhibition. However due to it's radioactive properties it is not a commonly used or manufactured material. As for where to actually obtain Strontium steel dowels. I have no idea i would speculate that you would have to purchase the raw stock and have it machined into a dowel for you.

Q:What are the different types of steel grades used for coil production?: There are various types of steel grades used for coil production, including carbon steel, stainless steel, high-strength low-alloy (HSLA) steel, and advanced high-strength steel (AHSS). Each grade has its own unique properties and is chosen based on the specific requirements of the application.

Q:I don't know why but I'm having a VERY difficult time finding the melting point of 1008 steel.: It is still the same for 1008 steel. Go to the bottom and see the listing of the grades it covers. Since the only difference between the 1006 and 1008 steel is a few micro amounts of alloys and by far the greatest majority or main component is iron (99%), as a general melt temperature , 2750 F is the melt temperature at which the other alloys are added to the charge to fine tune the mix. Just like adding salt to distilled water actually lowers the boiling point of water, adding alloys to iron decreases the melting point of iron. The iron melts at 2800F, but once alloys to make the 1008 grade are added, it decreases melt temp to 2750F. Since the melting point of pure iron is 2800F, the temperature is actually decreased by adding these impurities of alloys. These alloys are tested while the mix is starting to come down from a pure melt, steel is sampled. and then alloys below are checked and added to make the 1008 steel. The steel is maintained at 2750 F so that the less volatile alloys don't boil off before combining with steel. Minimum Properties Ultimate Tensile Strength, psi 43,900 - 51,900 Yield Strength, psi 26,100 - 34,800 Elongation 42 - 48% Chemistry Iron (Fe) 99% Carbon (C) 0.08% Manganese (Mn) 0.6% max Phosphorus (P) 0.035% max Copper (Cu) 0.2% min Sulfur (S) 0.04%

Q:For example, (and this is weird) if I were wearing a steel collar and I needed some way to remove it, with limited supplies.Force is difficult because it would be around my neck.Chemical cominations are great- but they have to use VERY common products. And I'm not sure what to use.Other ideas?: Your best bet would be a grinding wheel attached to a small electric motor. Even if you slipped, your skin is too soft to be cut by the dull wheel. Steel, however, is easily cut. But perhaps you don't have access to electricity or pressurized air to run such a tool. In that case, a simple file would work well, though you'd be somewhat more likely to injure yourself. If you had no tools, but access to whatever chemicals you wanted, you could try a weak acid. This would take a long time, and require constant scrubbing to bring fresh acid into the pits in the metal, but it would eventually eat through the collar.

Q:I have a Charles Daly shotgun and I'm trying to find out if it is ok to shoot steel out of. The side engravings say: Charles Daly 20 GA 3 and the other side says : KBI-HBG, PA made in TurkeyOn their website it says that the barrel on the Charles Daly 300 Field is able to shoot steel but I don't see anywhere that this is a 300 model.Im also not sure if the choke is able to shoot steel. It has no engravings on it. How can I tell if this choke will work? It is the original choke that came with the gun?: Kbi Shotguns

Q:Do you know of any movies that featured the steel drum?: You okorder /.. If I can find any clips, I'll add them, but I'm sure that many movies in the proper settings (Trinidad, etc.) would have such music and/or show a group or at least a single performer. For example, Cool Running could be a possibility.

Q:What are the weight ranges of steel coils?: The weight of steel coils can differ based on their dimensions and intended purpose. In general, steel coils can weigh anywhere from a few hundred pounds to several tons. For instance, hot-rolled steel coils generally fall between 10 and 25 tons, while cold-rolled steel coils can range from a few hundred pounds to 20 tons. The weight of steel coils is also influenced by factors like coil thickness, width, grade, and steel type. Ultimately, the weight range of steel coils is determined by the industry and application requirements.

Q:How are steel coils used in the manufacturing of fuel systems?: Steel coils are commonly used in the manufacturing of fuel systems to create various components such as fuel tanks, pipes, and fittings. These coils are often shaped, cut, and welded to form the desired fuel system parts. The high strength and durability of steel make it an ideal material for fuel systems, ensuring the safe and efficient transportation of fuel.

Q:i cant find this stuff about steel:conductivitystrengthcorrosion resistancecommon applicationsif you know of any interesting facts, i could use those 2!thanx!: The strength and corrosion resistance depends on the mix. Pure steel is pure iron plus 6% pure carbon. It is the carbon molecules that give it a tough crystallized strength. Pure iron is wrought iron and you can bend that with your hands. Strength also depends on the shape of the beam the most common steel beam is the W flange more commonly called the I beam. That is because the strength of the ‘I’ beam is just a little bit less than if the entire I beam was filled in; however the weight and material savings is huge. Steel itself has no corrosion resistance and is often given a zinc coating just to resist oxidization. Manganese, vanadium and tungsten are just some of the other elements added to improve the steel.

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