Galvanized Steel Coil Carbon Steel 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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Product Description:

Quick Details

  • Standard: GB

  • Grade: HX380LAD+Z

  • Place of Origin: Tianjin, China (Mainland)

  • Type: Steel Coil

  • Surface Treatment: Galvanized

  • Application: High strength steel for cold forming

  • 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.

Specifications:

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

 Feature:

(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: HX380LAD+Z; Application: high strength steel for cold forming.

 

Chemical Composition

 

Zinc Coating

 

Tensile Test Characteristics

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.

Galvanized Steel Coil Carbon Steel  CNBM

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Q:Why is steel denser than wood?
A steel atom has more mass than wood becaue it has a larger number of protons and neutrons in it's nucleus. So steel packs more mass (more matter) into the same space as wood. Density is mass/volume. If you have a 1 cm cube of steel and a 1 cm cube of wood they are the same volume (1 cubic cm) but the steel has more matter in that volume and therefore is denser.
Q:What are some good knife steels?
that's a hard one, right here is why. once you like a truck you do no longer want a Porche and vice versa. In different words have been one steel excels the different is unfavorable. For overallstrengthh i like 5160, for organic area retaining i like D2, O-a million and 52100 are probable the appropriate carbonsteel in area retaining. in case you like a knife with corrosion resistance then stainless is the appropriate determination. yet stainless needs to cryo dealt with to benefit the finished skill of the steel. I don'trecommendinless for any blade over 5 as a results of fact the greater desirable grain shape won't be able to take flexing and could wreck. For a heavy accountability super knife I recomend carbon steel with a differential temper as carried out good it may flex without breaking. What does all this mean? the appropriate steel is not any further effective than a decrease high quality steel if there's a deffitiancy in warmth therapy or layout. D-2 has not greater reducing potential than 440c at 57r. i do no longer use stainless in my knives as they're puzzling to warmth manage, D-2 case in point, fifty deg. in the two direction from the hardening temp (which ought to be held for minimum of 20-half-hour) can mean 2 factors Rockwell. All stainless are this type, as such maximum manufactures in no way comprehend the potetiel of the steel. right here is what i exploit, on a small knife have been i want greater effective area retaining from a greater durable temper (60r) i like O-a million, W-a million and 52100. For greater desirable knives L-6 works properly. For a survival/attempt against knife 5160 is my determination. those are not the only steels accessible, the books are full of them. solid luck.
Q:How do I remove rust spots from stainless steel?
I recommend using a product called Bar Keepers Friend. It is a household powder cleaner like Ajax but it has a mild abrasive that works on stainless steel and other surfaces. It will remove the rust without harming the stainless steel.
Q:EDC Knife (Cold Steel 4 inch Zytel Ti-Lite)?
Based okorder.com/
Q:223 steel cased ammo?
You can. A steel case is cheaper to make than a brass case, resulting in cheaper ammo, in wich they normaly use cheap, corrosive loadings. So steel cased stuff will normally be very dirty to shoot. Clean your gun after shooting and you will be fine. The story of them wearing the extractor is crap, however: the extractor is made of a steel way harder than the cheapo-steel the case is made of. It wonný scrach it. Even if it would, considering the amount of money you save with the cheap ammo like bear and wolf, changing the extractor once in a while would still be saving you a ton of money.
Q:Is this guitar steel string or nylon?
That's a very low-end Kay, maybe from the 60's or 70's. It has a weird mixture of steel-string and classical features that you often see in cheap imports from around that time, maybe because the factory didn't want to stock different parts for different lines. The tuners (one of which is missing) are made for steel strings. They will work with nylon but not well. The bridge is a generally classical type but appears to be bolted on and seems to have some compensation carved into the saddle, which indicates it may have been intended for steel strings. Probably it's ladder braced, which is not a great design for either type. It has a classical rosette and a steel-string pickguard. I am guessing the neck has steel reinforcement but unless there's a sticker there's no way to tell. Personally I'd put light or (preferably) extra-light steel strings on it. The short scale length will help keep the tension down. I'd keep an eye on the neck though. You could also try silk steel to be on the safe side, but the bass response will probably be lacking.
Q:Steel String for Classical?
If the guitar was designed for nylon strings, then don't put steel strings on it!
Q:Recycled Stainless Steel market prices.?
i know it goes buy the pound but i do not know how mutch a pound.waite for some more answers someone must know.or call your local junk yard and ask them.
Q:Steel Strings or Nylons?
There is no OR about it. You CANNOT use steel strings on a nylon string guitar because the increased tension will actually warp the top of the guitar and eventually pull the bridge right off! (I have seen it happen several times!) Although it is possible to put nylon strings on a steel string guitar it is not recommended. Nylon strings do not have as much tension as a steel string guitar is designed for. Steel string guitar necks are actually designed with a bit of back bow to compensate for the high tension of steel strings. Nylon strings have a much lower tension which could cause the neck of a steel string to settle slightly, which could actually cause the strings to fret out. It is not common, but it does happen. So keep your guitars happy and only string them with the proper strings.
Q:What grade of steel is best for a permanent magnet ?
The type of steel you require is Steel ( Iron + Carbon, mainly.),{many different types of steel } with a high Cobalt and Nickel content. These alloyed together give the best Permanent Magnets, mainly due to their own individual magnetic properties / characteristics being retained in the Alloy. All 3 metals can be magnetised by there own, but Cobalt is known to cause cancer. Nickel, is poisonous and can also cause sever Dermatitis and the destruction of skin tissue.But when alloyed together with Iron they are pretty harmless. Interesting thing is, All of these metals (in this case Elements) can share the same Mass Number ( 60 ). And yet are totally different in their other properties beside Magnetism. Cobalt - Samarium - alloys, create some of the worlds most powerful permanent magnets. And were used in medicine, But are now superseded by Neodymium magnets which are employed instead. Edit; What you could try is, mild steel which is widely available and easily found. . The steels mentioned above are pretty exclusive materials and I personally would not know how to test for their contents, of which they are made from. Soft Iron is good for making electro-magnets if you fancy a go at making one. .

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