low price corrugated galvanized steel roofing sheets
Basic Info
Model No.: galvanized roofing sheet
Product Description
low price corrugated galvanized steel sheets for roofing
HDG & PPGI
A Base Sheet: Galvanized Steel Sheet/ GI sheet Galvalume Roofing Sheet
Corrugated sheets are made from Galvanized steel coils, Galvalume Steel coils, Galvalume Pre-painted sheet and aluminum sheet, pre painted hot dip galvanized steel coils.
Corrugated steel roofing sheets are featured with easy installation, high strength and low in lost.
They are widely use as the wall or roof of prefab house, factory, warehouse, garage, exhibition center, cinema etc.
B Coating:
Organic fluorine resin which has good appearance of anticorrosion. Its coating has good adhesion, high tenacity.PE PVDF Surface finish coats can be calssified into groups as follows: polyester(PE), silicone modified polyester(SMP), High durability polyester(HDP), polyvinylidene fluoride(PVDF).
Then the ppgi coil will be roll formed by roll forming machines. Its thickness and color can be different.
Specification for Color corrugated steel sheet
| Goods name | Corrugated Steel Sheet/ Prepainted Galvanized (PPGI) Corrugated Steel Sheet |
| standard | JIS G3312, ASTM A 653 |
| Material | Cold Rolled Steel |
| surface treatment | chromated /oiled/skinpassed/dry/ anti-fingerprint |
| Color | Any RAL color As customers' request |
| Brand | CSTARS |
| Quality | Prime quality |
| Certificate | ISO9001:2008 |
| Thickness | 0.11-0.80mm |
| Width Choose | 665mm, 700mm, 750mm, 800mm, 840mm, 850mm, 900mm, 1000mm etc |
| Length | 2440mm, 3660mm or As costomer`s requirements |
| Grade | SGCC/DX51D/SGCH |
| Zinc | 60-120g/m2 |
| Base sheet | Hot dipped galvanized steel coil in colors / PPGI Coil / PPGL Coil |
| spangle | zero/minimized//big /regular spangle |
| usage | roof, walls, ceiling and fence |
| application | Gymnasium, factories, workshops, warehouse, residential, carport, farmer`s market |
| and the highway coaming | |
| MOQ | 25 metric tons |
| payment terms | 30% TT in payment, balance 70% TT should be paid after receiving the copy of B/L |
| Characteristic | 1. weatherproof |
| 2. heating insulation | |
| 3. fireproof | |
| 4. anti-rust | |
| 5. sound insulation | |
| 6. long life span:more than 25 years | |
| Other Models | 1. GI GL Sheet / Galvanized Corrugated Sheet / GL |
| Raw material 762mm to 665mm-680mm (after corrugated) and 9 waves | |
| Raw material 914mm to 800mm-890mm(after corrugated) and 11 waves | |
| Raw material 1000mm to 900mm or 920mm(after corrugated) and 12 or 14 waves | |
| Raw material 1200mm to 1070mm(after corrugated) and 17 waves | |
| 2. PPGI Corrugated Sheet / Prepainted Galvanized Sheet | |
| YX25-207-828, YX28-207-828, YX30-207-828, YX25-210-840(Glazed tile), YX25-210-840, YX15-225-900, YX27-190-750/800/950, YX25-210-1050, YX28-280-840, YX40-320-960, YX40-320-980,YX10-130-910, YX35-120-750, YX12-65-850, YX30-20-800, Other design can be customerized as per your demand. |
| Mechanical Properties | |||
| Grade | Yield Strength MPa | Tensile Strength MPa | Elongation % |
| SGCC(DX51D+AZ) | ≥205 | ≥270 | ≥22 |
| SGCD(DX52D+AZ) | ≥140 | ≥270 | ≥38 |
| S250GD+AZ | ≥250 | ≥330 | ≥19 |
| S350GD+AZ | ≥350 | ≥420 | ≥16 |
Package & shipping of corrugated roofing sheet
Our Advantage:
1. Our company produce various specifications,models as per standards
2. Using high -quality material and advanced production technology and equipment for processing
3. Applicable to a humid climate and the harsh corrosive enviroment
4. Products has been exported to Europe,North American,the Middle East,South East Asia,Africa,Asia,European,other countries and regions
5. We are Alibaba Trade-assurance company,Place orders online,get full protection.
FAQ:1. Is your samples free?
Yes, we can provide free samples to my clients.
2. How many days will the samples be finished?
Generally the samples will be sent immediately by the air express in 2~3 days if the goods are in stock.
3. And how about the mass production?
Normally within 20-25 days according to your order.
4. Are you a manufacture?
Yes, we have been in providing the products in this field for 15 years.
5. Is customized availabls?
Yes, we can OEM according to your detailed drawings.
6.How can you guarantee the quality?
Chengsen colleague has been in this line in 15 years,we have strictly production inspection, and each consignment can be provided to the buyer.
7. How can i trust you?
We becomes golden-suppliers of Alibaba,also we are members of Chamber of Commerce.Chengsen has more longstanding cooperations,which had relations more than 15 years,which shows our effort and sincerity from the beginning for first business, we can place online, you will get full protection.
8. Why choose us?
Chengsen was being the more sincere supplier in China for more than 15 years, your trust will be our motion.We will be your reliable cooperation on business and best friends.
Product Categories : Roofing Sheet > Galvanized Roofing Sheet