Corrugated Roofing Galvanized Steel Sheet
1. Techinical Standard: EN10143
2. Grade: SGCC, DX51D+Z, prime
3. Thickness: 0.14-1.2mm
4. Width: 650-1250mm
5. Base metal: Galvanized steel
6. Zinc-coating: Z50-150G/M2
7. Model: YX14-65-825/YX18-76.2-836 /YX14-63.5-825 /YX35-125-750 /YX15-225-900 /YX10-125-875 /YX12-110-880 /YX25-210-840 /YX35-247.5-990 /YX25-205-820(1025)
Steel Roofing Sheet Advantages
1. Excellent waterproof performance, light weight, high strength, anti-corrosive.
2. Classical appearance and excellent weather-resistant performance.
3. Easy to install, shorten the construction period. A large variety of specifications and colors are available for choosing.
4. Raw Material: The corrugated steel sheets formed by pre-painted galvanized or galvalume coated steel, for anti-corrision to protect the metal surface.
--- 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.
--- lightweight: Metal covered and metal frame buildings offer the safest possible shelter during the storms. Correctly earthed aluminium, because of its high electrical conductivity, offers excellent protection from lighting damage.
--- Economic: The load weight of the steel corrugated sheets on the substructure is very small. This ensures lighter supporting structurals. The purlin spacings can also be increased considerably ensuring reduction in the number of purlins.
--- Appearance: Prepainted steel profiled building sheet can look outstanding in its simplest plain mill finish. It provides a pleasing architectural beauty to all kinds of buildings with a touch of distinctive modernity.
Prepainted steel roofing sheets can be used extensively and economically as a roof/wall cladding material.
|commodity||Corrugated Roofing Galvanized Steel Sheet |
|Techinical Standard: || JIS G3302-1998, EN10142/10137, EN 10169|
|grade||SGCC, DX51D / DX52D / S250, 280GD|
|Types: ||For general / drawing use|
|Zinc coating||Z60-150 g/m2|
|Spanglet:||No/ small/ big regular|
|Surface treament:||Chromed passivation, anti-finger print, skinpassed|
|Profile model:||YX14-65-825/ YX18-76.2-836 / YX14-63.5-825 /|
|YX35-125-750 / YX15-225-900 / YX10-125-875 /|
|YX12-110-880 / YX25-210-840 / YX25-205-820(1025)|
|Package: || Properly packed for ocean freight exportation in 20' ' containers|
|Application:||Roof, walls, internal and external decorating materials, building etc|
|Price terms||FOB, CFR, CIF|
|Payment terms||20%TT in advance+80% TT or irrevocable 80%L/C at sight|
|delivery time||25 days after recepit of 20% TT|
|Remarks||Insurance is all risks|
|MTC 3.1 will be handed on with shipping documents|
|We accept SGS certificatation test|
After sales service
· After receive the goods, We hope to get your feedback at first time.
· We could provide installation guide, if you need, we could give you global service.
· Our Sales are 24-hours online for your request.
· We value every inquiry sent to us, ensure quick competitive offer.
· We cooperate with customer to bid tenders. Provide all necessory document.
· We are a sales team, with all techinical support from engineer team.
Why choose HUAHAI STEEL :
1. Certificate: ISO, BV, SGS
2. Feedback: Within 24 hours
3. Best price based on good quality
4. Quick delivery
5. Experience for many years, specilized in manufacturing and exporting
7. Customers from many continents, such as North America, South America, Europe, Africa, etc
8.Best after sales services
I) Excellent waterproof performance, light weight, high strength, anti-corrosive.
II) Classical appearance and excellent weather-resistant performance, It is fixed with fastening screw to ensure the impact of hot expansion.
III) Digital controlled forming machines for corrugated steel sheets. A large variety of specifications and colors are available for choosing.
Raw Material: The corrugated steel sheets formed by pre-painted galvanized or galvalume coated steel, for anti-corrision to protect the metal surface.
I) Usage: industrial and civil construction,warehouse, special building, Large span steel structure house roofing, Metope and external decoration, etc
Attentions in Transportation and Storage:
Galvanized Steel Coils should be stored in neat and tidy environment to avoid possible corrosion caused by all kinds of corrasive medium.
The ground for storage should be flat, without hard object, and with sufficient loading-bearing capacity.
Storage environment should be dry and ventilated. Avoiding storing outdoors or with dew or with wide temp difference.
Coil could not be dragged lest the burr caused by slicing will scratch the coil surface underneath. Coil should be handled with care, without hitting any hard object
Why choose us?
1).Advantages: We have two production line of PPGI and two lines for the galvanized steel coil, total yearly output is about 1500000mt Also we have 30 professional salesperson from three international sales department, a group of technical engineers
And skillful quality control inspector.
2). Special technology support: We have two production line of pre-painted steel coil
And two lines for the galvanized steel coil, total yearly output is about 1500000mt. In
Order to meet our customers new requirements, We also can manufacture the special
Products, such as Printed, Filmed, Pressed, Matte steel coil and the full hard G550
Galvanized steel and galvalume steel.
3). Conform the international quality standard: All products for export, according to the
International quality standard of Europe, Japan, Russia and America to produce.
Q: What is the price?
A: Prices are different according to your specifications, quantity and surface treatment. The thinner the thickness is, the higher the price are.
Meanwhile, the thicker the zn/az coating is, the higher the prices are.
Q: What thickness do you have?
A: Our main thickness are 0.125mm~5.0mm
Q: What is the biggest zinc coating you have?
A: we have zinc coating 40~275g/m2, the cheapest one is 40g/m2
Q: What spangle do you have?
A: There are four kinds of spangle. Big, Regular, Small& Zero. If the zinc coating is too thin, then can't produce it in big spangle.
Q: Prices are same in different Spangle?
A: No, prices are different in different spangle. Usually the big spangle price is 10USD/MT higher than small spangle.
Q: Can you produce galvalume Steel?
A: Yes, we can. 55% Aluminium +43% Zinc+ 2% Silicon
Q: gavalume steel price is same with galvanized steel?
A: NO, galvalume prices are higher than galvanized steel, because aluminium prices are higher than zinc, and galvalume technique is more complicated than galvanized.
Q: If galvalume prices are higher than galvanized, so I prefer galvanized.
A: Not exactly. Because the corrosion resistance of galvalume is better than galvanized. If the galvanized can use about 15 years, the galvalume can use 20-25years.
Although the galvalume prices are higher, the durable years are longer. It is more cost effective.
Q: How is your payment terms?
A: 20% payment advanced by TT, and the balance against the copy of BL, within 5 days.
If other questions, please feel free to contact us!
Mobile phone number:+86-15214331065