Basic Info.
Model NO.:roofing sheet
Surface Treatment:Galvanized
Technique:Cold Rolled
Standard:ASTM, JIS, GB, AISI, DIN, BS, GOST
Steel Grade:Q235
Grade:Dx51d / Dx52d/ Dx53D/ S250,280,320gd
Width:914, 1000, 1200, 1219, 1220, 1250
Base Material:Galvanized or Gavalume, Steel
Thickness:0.14mm to 1.5mm
Zinc Coating:40-150GSM
Length:up to The Thickness
Lacquer:Top Side15-25 Micro,Back Side 5 Micro
Surface:Passivation Unoiled Free Spangle Passivated
Export Markets:Global
Additional Info.
Trademark:STW or OEM
Packing:Export Seaworthy Packing
Standard:According to Your Requirement
Production Capacity:20000 Metric Tons/Month
Product Description
Specifications;
1. Aluzinc coating mass: 30g-275g/sqm
2. Coil weight:4-6 tons per coil
3. Edge treatment: Mill edge or cut edge.
4. Technical treatment: Bright annealed, flatting, cold harden.
5. Surface treatment: Annealed, bright finish, dull/bright finish, slit edge.
6. Spangle: Normal/small/big/zero spangle.
7. Delivery terms: FOB / C&R / CIF
8. Supply Ability: 30000MT/month
9. Application: The construction industry: The roof structure, keel, grill, Clapboard, ceilings, fire shutter doors, etc; The light industry, the Automobile, agriculture, animal husbandry, fishery, casing of household Electronic application, civilian smoke stack, etc.
10. Delivery time: Within 30 days after the receipt of L/C or Signed the contract or according to customer's requirement.
Special design available according to requirement; Anti-corrosion And high-temperature resistant with black painting; All the production process Are made under the ISO9001: 2000 strictly
| MOQ | 50MT |
| What knid of color we can offer | RAL not only RAL, we can provide the color according to customer' s sample |
| What is the paint? | PE, PVDF |
| What is the original material for color-coated coil? Galvanized steel coil/cold rolled coill? | PPGI(raw material GI), GI(raw material CRC) CRC( raw material HRC) |
| Surface | Regular/mini/zero spangle, chromated, skin pass, dry etc. |
| Coil Inner Diameter | 508mm |
| Strength of material ? | G550= 550 mpa, normally around 280 mpa |
| what is the range of width we can do | 750mm, 762mm, 914mm, 1000mm, 1200mm, 1219mm, 1220mm, 1250mm |
| Thickness of the zinc coating | Z40 to Z275 |
| which color is most popular? | Blue in China, brown, red, green in oversea market |
| The weight of each coils? | Normally 5Tons. We can customized 3-6Tons |
| What is the leadtime? | Normally for coils we can delivery it within 25-30 days. Depends on the quantity |
| How many years of the paint would be lasting? | Different zinc, paint coating would lead to different result, and the environment has great impact on the life time of painting. |
| Applications | With excellent cold bending molded manufacturablity, good decoration effect, strong anti-corrosion ability, galvanized steel coils and sheets are also pollution-free and easily recycled. Accordingly, they can be used as final products and basic plates of color coated steel coils and widely applied in construction, home appliances, decoration, ect. |
