Premium Colored Corrugated Roofing Steel Sheet
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000 m.t./month
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Item specifice
Standard:
AISI,JIS,GB,BS,DIN,API,EN,ASTM
Technique:
Hot Rolled,Cold Rolled,Cold Drawn,ERW,Forged,Saw,Extruded,EFW,Spring
Shape:
Square,Rectangular
Surface Treatment:
Galvanized,Coated
Steel Grade:
Q195,Q215,Q235,Q215B,Q235B,RHB335,HRB400,200 Series,300 Series,400 Series,600 Series,SS400-SS490,10#,20#,A53(A,B)
Certification:
ISO,SGS,BV,IBR,RoHS,CE,API,BSI,UL
Thickness:
0.8
Length:
1250
Net Weight:
2MT
Product Brief Introduction
Premium Colored Corrugated Roofing Steel Sheet
--- Corrosion resistance: Pre-coated steel offers excellent corrosion resistance achived through continuous hot DIP galvanization and corrosion resistant primer/polyester coating. Protection is achieved when zinc and steel are together in the presence of moisture; The zinc protects the steel by galvanic action
Product Features
. Traditional aesthetics outlook
. Suitable for new house or renovation.
. Less joints, watertight
. Long life service
. Tedun also provide relative ridge cap, fasteners and other accessories
Product Specification
Standard:ASTM, GB,JIS,JIS G3302 ASTM 755 EN10169
Grade: DX51D CGCC CS
Thickness: 0.13mm~3.0mm,
Width: 1250,600-1250mm
Coil weight:3-12 MT
Coil ID:508/610mm
Chemical composition:
C | Si | Mn | Cr | Ni | P | S |
0.150 | 0.476 | 11.231 | 12.50 | 0.900 | 0.039 | 0.010
|
FAQ
How long will we receive the goods ?
45days after receiving workable L/C
2. how do you control the quality ?
we have our own quality control department ,we will arrange QC person to see the production line ,when goods finish ,before shipment ,our QC person will check the quality as per our test report request ,if the goods is ok ,then we issue the test report ,and we allow the goods shipping ,otherwise will not allow ship the goods.
- Q:What type of welding rod is used for steel Q245R and Q235B material?
- If the welding weld is non pressure parts, you can use the CO2 gas shielded arc welding, using 1.2 or 1.6 ER50-6 diameter wire welding, weld spatter if you need better or less, recommend the use of Ar:CO2 mixed gas 8:2 welding.
- Q:Can the steel surface be made of epoxy resin flooring?
- Because of the problem of surface adhesion, special coatings should be used, such as zinc rich primers, polyurea coatings, etc..
- Q:Do steel sheets require any special storage or handling?
- Yes, steel sheets require special storage and handling to ensure their integrity and avoid any damage. They should be stored in a clean, dry, and well-ventilated area to prevent corrosion. Additionally, they should be stacked in a way that prevents distortion or bending. When handling steel sheets, it is important to use proper lifting equipment and techniques to prevent accidents and maintain the quality of the sheets.
- Q:Are the steel sheets resistant to impact or denting?
- Yes, steel sheets are highly resistant to impact and denting. Steel is known for its exceptional strength and durability, making it one of the most reliable materials for various applications. The inherent properties of steel, such as its high tensile strength and toughness, provide excellent resistance against impact and denting. Additionally, steel sheets can be further enhanced with special coatings or treatments to increase their resistance to impacts or dents, making them even more reliable in demanding environments. Overall, steel sheets are a preferred choice for applications where impact resistance and denting are significant concerns.
- Q:Can steel sheets be used for elevator panels or interiors?
- Yes, steel sheets can be used for elevator panels or interiors. Steel is a durable and versatile material that can provide a sleek and modern look to elevator designs. It is commonly used in the construction of elevator interiors due to its strength, resistance to wear and tear, and ease of maintenance.
- Q:Why should the back of the steel sheet pile cofferdam be pumped after the construction of the pile cap?
- The appearance of surface defects of steel sheet pile, length, width, thickness, end rectangle ratio, flatness and lock shape content of inspection, do not meet the requirements of steel sheet pile is corrected, in order to reduce the difficulties in piling process.
- Q:How are steel sheets protected during transportation by air?
- Steel sheets are protected during transportation by air through various measures such as packaging them in protective covers, using cushioning materials like foam or bubble wrap, securing them with straps or bands to prevent movement, and placing them in sturdy crates or pallets to minimize the risk of damage. Additionally, some steel sheets may undergo corrosion-resistant coatings or be stored in climate-controlled containers to protect them from moisture or extreme temperature changes during transit.
- Q:Can steel sheets be used in outdoor applications?
- Yes, steel sheets can be used in outdoor applications. Steel is a highly durable and strong material that can withstand various weather conditions, making it suitable for outdoor use. Steel sheets are commonly used in the construction industry for roofing, siding, and cladding applications. They are also used in outdoor storage sheds, fences, and gates. The corrosion resistance of steel can be improved through coatings such as galvanization or painting, which enhances its ability to withstand exposure to moisture and other environmental elements. Overall, steel sheets are a reliable choice for outdoor applications due to their strength, durability, and versatility.
- Q:Are the steel sheets magnetic?
- Yes, steel sheets are magnetic. Steel is primarily composed of iron, which is a ferromagnetic material. This means that it can be magnetized and attracts other magnetic materials. Steel sheets are often used in applications where magnetic properties are required, such as in the manufacturing of magnets, electrical appliances, and various industrial equipment.
- Q:How do steel sheets handle thermal conductivity?
- Steel sheets possess a relatively high level of thermal conductivity, which indicates their effectiveness in the transmission of heat. This characteristic enables steel to rapidly absorb and spread heat across its entirety. When subjected to a heat source, like a flame or hot object, steel sheets swiftly conduct the heat throughout their structure, resulting in consistent heating or cooling. Consequently, steel sheets are well-suited for applications demanding heat transfer, such as radiant heating systems in the construction industry or heat exchangers in manufacturing. The elevated thermal conductivity of steel also renders it a favored material for cookware, as it guarantees uniform heat distribution and efficient cooking. However, it is crucial to acknowledge that steel's thermal conductivity can also make it susceptible to heat loss in colder environments, necessitating appropriate insulation measures to uphold desired temperatures.
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Premium Colored Corrugated Roofing Steel Sheet
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 20000 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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