Металлические кровельные листы с цветным
- Категория товара: Steel Sheets (Old) >>>
- Поставщик (Оптовый магазин): Hainan,Qihang,Metal,Trading,Co.,Ltd.
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Характеристики
Products Description
Products Description
Products name | ASTM A653 prepainted metal galvanized steel corrugated roofing sheets |
Capacity | about 15000 tons per month for the steel sheet and coil product |
Standard | ASTM A653 |
Thickness | 0.12-0.3mm |
Width | 800mm-900mm |
Zinc coating weight | 40g/m2-275g/m2, double side |
Surface coating | PE, SMP, HDP, PVDF |
Top side | 15-25 um |
Back side | 5-8 um |
Yield strength | 250~600 MPa |
Tensile strength | 350~800 MPa |
Size tolorance | ± 1%~3% |
Color | All RAL/TN colors |
Edge | mill edge, cut edge |
Payment terms | L/C at sight,30%T/T ,70% balance against B/L copy,Alibaba Trade Assurance |
Packing | Mill's standard export sea-worthy packing |
Delivery Time | 7-15 days after receive payment |
Application | Construction,roofing |
Remarks | The third party inspection is accepted |
Product Application
Product Application
Color coated steel plate beautiful appearance, light weight, good corrosion resistance, can be directly processed, provides a new type of steel instead of wood, efficient construction, energy saving and anti-pollution advantages.
1, color coating board is widely used, with no pollution, weather resistance, corrosion resistance, high processing characteristics. Color coating board is widely used in industry, construction, home appliances, packaging, machinery and other fields. It is involved in processing, transportation, interior decoration, medical and automotive industries.
2, the utilization rate of color coated plate in household appliances is 31%, and the use of 63% in construction, is indispensable to the construction industry, other aspects of less use, about 6%%, galvanized steel plate coating plate has protection and isolation function, not only can prevent steel rust, the service life is 50% longer than before, but also has a stronger protective effect.
3, different areas and use parts, even if the use of the same amount of galvanized, paint and the same coating thickness of the color coating board, its service life is more different. In industrial areas and coastal areas, exposure to sulfur dioxide gas or salt in the air will increase the rate of corrosion and thus affect the service life. In the rainy season, the coating will corrode quickly after being wet for a long time, thus reducing the service life.
4, color coated buildings and factories, if often washed by rain, can extend the service life. Otherwise, they will be more susceptible to sulfur dioxide, salt and dust. Therefore, in the design, should increase the slope of the roof. The larger the size, the less dust and other dirt accumulation, the longer the service life. For the parts and areas not often washed by rain, should be cleaned regularly.
Company Profile
Company Profile
Hainan Qihang Metal Trading Co., Ltd. is a major player of metal products in China. The company headquartered is located in foshan City, guangdong Province.Hainan is one of the subsidiaries of the headquarters.
With 10 years of metal manufacturing and selling experience, we can provide customers different kinds of metal products, such as Stainless Steel, iron and Aluminum. The products range including standard sizes or customization of stainless steel coils, sheets, pipes and electroplate stainless steel sheets and color coat plate. Our products can be widely used in different fields like vehicles, machine tools, thermal energy, chemical, aerospace, construction and other industries.
Quality First, Customer First, Service First is our company's philosophy. We will do our best to help customers save cost, enhance competitiveness and make profit. Welcome to our company for visiting and negotiating. We hope to build long-term cooperation relationship with you.
Our Advantages
Our Advantages
(1): Prime quality and reasonable price.
(2): Wide excellent experiences with after-sale service.
(3): Every process will be checked by responsible QC which insures every product's quality.
(4): Professional packing teams which keep every packing safely.
(5): Trial order can be done in one week.
(6): Samples can be provided as your requirements
Product packaging
Product packaging
FAQ
FAQ
Q1: What is your terms of payment?
A: 30% T/T in advance, the balance 70% before delivery. We will show you the photos of products and package before you pay the balance.
Q2: what is the terms of delivery?
A: EXW, FOB, CIF, CFR, DDU
Q3: What is the terms of packing?
A: generally, we pack our goods in bundles or coils with rods or belts, we could also pack the goods as the customers'
requirement.
requirement.
Q4: What is your delivery time?
A: For stocks, we could transport the goods to loading port within 7 days after we received your deposit. For production period, it usually takes about 15 days-30 days after receiving the deposit.
Q5: Could you provide the samples?
A: yes, we could provide the free samples on conditons it is available in stocks, however, the the transportation fee is borne by buyer.
Q6: How could you guarantee your products?
A: Each product is produced by a certified workshop and inspected by a certified company according to national standards. We can also provide customers with warranties to guarantee the quality of our products.
