High Quality Galvanised Steel Sheet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Galvanized Steel Sheet
goods | Hot dip galvanized steel coil and sheet |
Technical Standard: | JIS 3302 / ASTM A653 / EN10143/EN10327 |
Grade | DX51D / DX52D/ DX53D/ S250,280,320GD |
Width | 500/650/726/820/914/1000/1200/1219/1220/1250mm |
Thickness | 0.17-1.6mm (0.25-0.45mm is the most advantage thickness) |
Type of coating: | galvanized |
Zinc coating | Z60-120g/m2 |
Surface treatment | chromed / skin pass/ oiled /un oiled /slightly oiled/ dry |
Surface structure: | zero spangle / minimized spangle / regular spangle/ big spangle |
| MOQ | 5 Tons |
Package: | Properly packed for ocean freight exportation in 20''containers |
Price terms | FOB,CFR,CIF,CPT.CNF,CIP |
Payment terms | 30%TT in advance+70% TT or irrevocable 70%L/C at sight |
delivery time | 7days after receipt of 30% TT |
The industrial use
The application field | example illustration |
The electrical appliance industry | Air conditioner,Computer chassis, Plate for refrigerator,Outer shell of washing machine,kitchen fittings, The freezing chamber device |
The building industry | housetop,Lateral wall,doors and windows, gutter,Shutter doors and windows,Wall frame , Ceiling joist,ventiduct |
The agricultural and pastoral | Granary,silo,animal house,trough,flume,Greenhouse trellis,Baking equipment; |
The transport | railroad:The roof of the train,The internal frame of train,The road sign,The inner walls of the train; |
The equipment and structure | radiator,cold roll-formed ,Pedals and rack |
The material and mechanical properties
Material | Tensile test | ||||||
Rel (MPa) | Rm (MPa) | Elongation | |||||
1.8~<2.0 | 2.0~<2.5 | 2.5~<3.2 | 3.2~<4.0 | ≥4.0 | |||
SPHC | ≥270 | ≥29 | ≥30 | ≥31 | ≥32 | ≥32 | |
SPHD | ≥270 | ≥32 | ≥33 | ≥35 | ≥37 | ≥39 | |
SPHE | ≥270 | ≥33 | ≥35 | ≥37 | ≥39 | ≥41 | |
SS330 | ≥205 | 330~430 | ≥26 | ||||
SS400 | ≥245 | 400~510 | ≥24 | ||||
SAPH370 | ≥370 | ≥255 | ≥32 | ||||
- Q: I want to start getting throwing knives and i was wondering what material is best for quality, but still cheap. I also saw some 440 stainless steel knives that i liked and wanted to know if the material was good
- For throwing knives, 440 isn’t necessarily a bad choice. Does it list whether it is 440c or 440b? That matters somewhat. The advantages of 440 Stainless is that it’s relatively hard (for a stainless), it resists rust significantly, and it’s not so hard that it would shatter or break. On the down side 440 is notorious for not taking or holding an edge, but for a throwing knife, that’s probably not much of an issue. If you’re looking for something to train with, you’re fine here. It’s plenty of steel enough to stick in wood or other targets. Odds are it won't bend if you slam it into some wood. If it lands on concrete, eh, it's going to scratch and all that jazz, and it might hurt the tip if it hits first, but as has been said, you can use a file or grinder to get the tip back.
- Q: How are steel coils tested for quality?
- Steel coils are tested for quality through a variety of methods including visual inspection, dimensional measurements, chemical composition analysis, and mechanical testing. These tests ensure that the steel coils meet the required standards for strength, durability, and other performance parameters.
- Q: I work with stainless steel a lot and I know it's rust resistant but it's definitly not STAIN resistant. You might be able to remove some stains easier from it than you can from some other surfaces but when it does stain, its hard as heck to clean it. It takes forever to scrub stains off my stainless steel pans so maybe it should just be called rustless steel?
- It is called stainless because it is much more highly resistant to rust and corrosion. It is stainless in camparison to other steels, such as carbon steel.
- Q: How are steel coils used in the manufacturing of elevator components?
- Steel coils are used in the manufacturing of elevator components as they provide the necessary strength and durability required for various parts such as brackets, frames, and shafts. The coils are shaped, cut, and welded to create the desired elevator components, ensuring a sturdy and reliable structure that can withstand heavy loads and constant usage.
- Q: my step father bought a big steel drum grill it has steel sheets (very thin) that go inbetween the flame and the food (closer to the flame) with that there the food will not cook, it does not get hot enough????? please help... what should we do
- yes that keeps the fat from dripping on the burners - just try it - it works.
- Q: What are the different methods of cutting edge trimming for steel coils?
- There are several different methods of cutting edge trimming for steel coils, each with its own advantages and applications. Some of the most commonly used methods include: 1. Shearing: Shearing is a widely used method that involves cutting the edge of the steel coil using a pair of sharp blades. This method is relatively quick and efficient, making it suitable for high-volume production. However, shearing may result in some distortion or burrs along the cut edge. 2. Slitting: Slitting is a process where the steel coil is passed through a set of rotating circular blades that cut the coil into narrower strips. This method is commonly used when precise width control is required, such as in the production of narrow strips or slitting coils into multiple widths. 3. Laser cutting: Laser cutting is a highly precise method that uses a laser beam to cut through the steel coil. This method offers the advantage of producing clean and precise cuts without any distortion or burrs. Laser cutting is often used for complex or intricate shapes that require high accuracy. 4. Plasma cutting: Plasma cutting involves using a jet of ionized gas to cut through the steel coil. This method is particularly suitable for cutting thicker materials or for applications where high cutting speeds are required. Plasma cutting can produce clean and smooth cuts, although the edge may have a slight bevel. 5. Waterjet cutting: Waterjet cutting utilizes a high-pressure jet of water mixed with an abrasive material to cut through the steel coil. This method is highly versatile and can cut through a wide range of materials and thicknesses. Waterjet cutting is known for its ability to produce precise cuts without any heat-affected zone. 6. Sawing: Sawing is a traditional method that involves using a rotating saw blade to cut through the steel coil. This method is commonly used for thicker materials or when a rougher cut is acceptable. Sawing can be performed manually or using automated sawing machines. Each of these methods has its own advantages and considerations, and the choice of method depends on factors such as the required accuracy, production volume, material thickness, and desired edge quality.
- Q: What are the common coil inspection techniques?
- Common coil inspection techniques include visual inspection, magnetic particle inspection, eddy current testing, ultrasonic testing, and radiographic testing.
- Q: Steel resist tension. Then why we provide steel in compression zone ?
- There are several reasons to add compression steel. Keep in mind, supported steel (meaning it can't buckle) resists compression as well. Compression steel helps reduce long term deflections. Concrete creeps under sustained loads. Steel lessens the compression, meaning less sustained compressive stress to cause creep deflection. It makes members more ductile. Since the steel takes some of the compressive stress, the compression block depth is reduced, increasing the strain in the tension steel at failure, resulting in more ductile behavior (the moment at first yield remains largely the same with compression steel added, but the increase in capacity after yield is significant). Compression steel insures that the tension steel yields before the concrete crushes, meaning it helps change the failure mode to tension controlled. It makes beams easier to construct. With bars in the top and bottom, you have longitudinal reinforcement in all 4 corners of the shear stirrups to keep them in place when pouring the concrete. Also, for continuous members, its often easier to run your negative moment steel the full length of the beam rather than trying to cut it off in the positive moment regions. Serviceability concerns. You're going to end up putting steel in that region anyway to for temperature and shrinkage.
- Q: should I shoot Herters .308 steel cased ammo in my Remington 7400.and why shouldn't I?
- Should you?...... Its a free country - You can do what you want....... Why shouldn't you?...... If I got it right - That Herters ammo is foreign made steel case ammo..... Most of that stuff has a reputation for being dirty and likes to foul semi-auto rifles up..... I suppose if you use a little of that stuff now and then it would be ok........ Usually that steel cased stuff is used by folks that own military style semi-0auto guns and bolt action rifles...... Those types of guns for the most part are well suited to use that cheap steel case...... A Remington 7400?..... This is just my opinion - but that's a hunting rifle and isn't up to the rigors of blasting a few hundred rounds of ammo off in an afternoon....... Get a different gun for that...... Occasional use?... Yeah its alright...... If this is for hunting use a better grade of brass cased ammo.......
- Q: How are steel coils used in the manufacturing of drivetrains?
- Steel coils are commonly used in the manufacturing of drivetrains as they provide the necessary strength and durability required for these critical components. The steel coils are typically formed into various shapes, such as gears, shafts, and axles, which are then machined and assembled to create the drivetrain system. These steel components help transfer power from the engine to the wheels, allowing the vehicle to move efficiently and smoothly.
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High Quality Galvanised Steel Sheet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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