black galvanized steel plate medium plate steel sheet chequered plate corrugated roofing sheet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 200000 m.t./month
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Specification
Standard:
GB
Technique:
Hot Rolled,Cold Rolled
Shape:
steel plate
Surface Treatment:
Galvanized,Black,Color Coated
Steel Grade:
Q235B,Q355B,SS400,S235JR,ASTM A36
Thickness:
0.15-25 mm
Length:
1-12m or customized
Net Weight:
3-4 tons per bundle
Grade | Rank | Chemical Composition( %) | ||||
C | Mn | Si | S | P | ||
Q195 | 0.06~0.12 | 0.25~0.50 | ≤0.3 | ≤0.05 | ≤0.045 | |
Q215 | A | 0.09~0.15 | 0.25~0.55 | ≤0.3 | ≤0.05 | ≤0.045 |
B | ≤0.045 | |||||
Q235 | A | 0.14~0.22 | 0.30~0.65 | ≤0.3 | ≤0.05 | ≤0.045 |
B | 0.12~0.20 | 0.30~0.70 | ≤0.045 | |||
C | ≤0.18 | 0.35~0.80 | - | ≤0.04 | ≤0.04 | |
D | ≤0.17 | ≤0.035 | ≤0.035 | |||
Q255 | A | 0.18~0.28 | 0.40~0.70 | ≤0.3 | ≤0.05 | ≤0.045 |
B | ≤0.045 | |||||
Q275 | 0.28~0.38 | 0.50~0.80 | ≤0.35 | ≤0.05 | ≤0.045 | |
- Q: Are steel sheets resistant to warping or bending?
- Yes, steel sheets are known for their high resistance to warping or bending due to their strong and rigid nature.
- Q: What are the different sheet metal folding techniques for steel sheets?
- There are several sheet metal folding techniques for steel sheets, including the following: 1. V-Bending: This technique involves bending the sheet along a V-shaped groove. The sheet is placed between a punch and a die, and as the punch descends, it forces the sheet into the die, creating the desired bend. 2. Edge Bending: Also known as flanging, edge bending involves bending the edges of the sheet to form a flange. This technique is commonly used for joining two or more sheets together or creating a stiffening edge. 3. Box Folding: Box folding is used to create 3D shapes, such as boxes or enclosures. It involves folding the sheet along multiple bends to form a hollow structure. 4. Hemming: Hemming is a technique used to create a folded edge on the sheet, typically for aesthetic purposes or to provide additional strength. It involves folding the edge of the sheet back onto itself. 5. Roll Bending: Roll bending is a technique used to achieve curved bends in the sheet. The sheet is passed through a series of rollers, which gradually bend it to the desired curvature. These are just a few of the most commonly used sheet metal folding techniques for steel sheets. The choice of technique depends on the specific requirements of the project and the desired outcome.
- Q: Can steel sheets be used for garage doors?
- Yes, steel sheets can be used for garage doors. Steel is a durable and strong material that provides security and protection for garage doors. It is commonly used due to its resistance to weather elements and its ability to withstand impact. Steel sheets are also available in various thicknesses and designs, offering flexibility in aesthetics and functionality for garage doors.
- Q: Can steel sheets be used for toolboxes and cabinets?
- Yes, steel sheets can be used for toolboxes and cabinets. Steel is a durable and strong material, making it suitable for creating sturdy toolboxes and cabinets that can withstand heavy use and provide ample storage space.
- Q: What is the maximum temperature steel sheets can withstand?
- The maximum temperature steel sheets can withstand varies depending on the grade and composition of the steel. However, most common grades of steel can withstand temperatures up to around 600-650 degrees Celsius (1112-1202 degrees Fahrenheit) without significant loss of strength.
- Q: Can steel sheets be used for food processing equipment?
- Yes, steel sheets can be used for food processing equipment. Steel is a commonly used material in the food industry due to its durability, corrosion resistance, and ease of cleaning.
- Q: What is the average weight of galvanized steel sheets?
- The dimensions and thickness of galvanized steel sheets can cause variations in their average weight. Nonetheless, galvanized steel sheets typically fall within the range of 18 to 26 gauge, with thicknesses ranging from 0.036 inches to 0.0179 inches. On average, an 18 gauge sheet of galvanized steel weighs approximately 5.625 pounds per square foot, while a 26 gauge sheet weighs around 3.125 pounds per square foot. It should be emphasized that these figures are only approximate averages, and individual sheets may have slight variations in weight.
- Q: Are steel sheets suitable for magnetic shielding applications?
- Indeed, magnetic shielding applications find steel sheets to be fitting. Being a magnetic material, steel possesses the capability to redirect magnetic fields effectively, thereby diminishing their intensity or averting their access to specific regions. Employing steel sheets as a barricade ensures the protection of delicate electronic equipment and devices against external magnetic interference. The thickness and composition of the steel sheet can be modified accordingly to attain the desired degree of magnetic shielding. Furthermore, steel sheets are frequently deemed economical and easily accessible, rendering them a pragmatic selection for magnetic shielding applications.
- Q: What is the electromagnetic steel plate in the generator?
- As the core material, the magnetic conductivity is the core.As for the protection of heat resistant copper wire, the argument is not very good, because under normal circumstances, copper heat than iron core heat greater.
- Q: What is the typical composition of stainless steel sheets?
- The typical composition of stainless steel sheets is primarily made up of iron, with a significant amount of chromium (around 10-20%) and smaller amounts of other elements such as nickel, carbon, and manganese. This combination gives stainless steel its corrosion-resistant properties and makes it suitable for various applications.
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black galvanized steel plate medium plate steel sheet chequered plate corrugated roofing sheet
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 200000 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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