Fence Galvalume Steel Sheet In Coil Aluminum-Zinc Coated Fire Resistance

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Fence Galvalume Steel Sheet In Coil Aluminum-Zinc Coated Fire Resistance Brief Introduction Galvalume steel coil and sheet is a kind of coated steel coil/sheet. With the cold rolled steel of different strength and thickness as substrate, it is produced through applying Al-Zn coat on both faces by hot dip process. In its coating, Al accounts for about 55%, zinc 43.4%,Si 1.6%. It enjoys both the physical protective feature and durability of Al and the electrochemical protective property of Zn. And its surface has bright silver color and regular embossed-like figure, which are highly decorative. The excellent corrosion resistance of Aluzinc is a result of the properties of the two metallic substances: the barrier effect of the aluminium present on the surface of the coating and the sacrificial protection of zinc. Description - - - - - - - - Products | GI/GL | PPGI/PPGL | CR | Corrugated Steel Sheet | Grade | SGCC, CGCC, SPCC, ST01Z, DX51D, A653 | Standard | JIS G3302 / JIS G3312 / ASTM A653M / A924M 1998 / GBT12754-2006,GB/T9761-1988, GB/T9754-1988, GB/T6739-1996, HG/T3830-2006, HG/T3830-2006, GB/T1732-93, GB/T9286-1998, GB/T1771-1991, GB/T14522-93 | Origin | China(Mainland) china cheap price | Raw material | SGCC, SPCC, DC51D, SGHC,A653, 201,202,321,301,302,304,304L,316,316L, 310,310S,409,410,430,439,443,445,441 and so on | Certificate | ISO9001.ISO14001.OHSAS18001 | Technique | hot rolled/ cold rolled | pre-painted, hot rolled /cold rolled | cold rolled | pre-painted, hot rolled/cold rolled | Thickness | 0.12mm-2.0mm | Width | 600mm-1250mm | Tolerance | thickness+/-0.01mm | T Bending (top/back) | | 3T/4T | | Anti-MEK Wiping | 100times | Zinc coating | 275g /m2 | Color options | RAL Color System or as per buyers color sample. | Type of coating structure | | 2/1or 2/2 coating, or customized | | 2/1or 2/2 coating, or customized | Coil weight | 3-8MT or as you required | 3-8MT or as you required | 12-13MT or as you required | 3-8MT or as you required | Type | Coil or Plate | Spangle | big / small / no spangle | | Hardness | Soft---full hard | Supply ability (tons per year /production lines) | 550,000/3 | 450,000/4 | 280,000/2 | 280,000/2 | Payment term | T/T; L/C; T/T & L/C | Price | FOB/CFR/CIF | Delivery time | around5-15 daysafter T/T payment or L/C is received. | - - - - | - - - - Surface Treatment - - - - Surface Treatment | Feature | Chemical Treatment | minimize the chance of humid-storage staining forms a dark gray surface discoloration on the surface | retain the bright metallic luster for a long period | Oil | minimize the tendency for humid-storage stain | Chemical Treatment and Oil | The chemical treatment provides very good protection against humid-storage staining, while the oil provides lubricity for operations. | Dry | must be transported and stored with special precautions to preserve low-humidity conditions. | Anti-finger print | minimize the chance of humid-storage staining forms a dark gray surface discoloration on the surface | - - - - Application 1. Architecture Roofs and outside walls of civilian and industrial buildings, garage doors, fencings and window blinds 2. Appliances Industry Outer clad sheets for washing machine, refrigerator, television, air conditioner and ventilation system, explosion-proof strip, solar water heater and appliance parts 3. Auto Industry Muffler, heat shields of exhaust pipe and catalytic converter, auto parts & accessories under the frame, signboard in highway 4. Industrial Instruments Electric control cabinet, industrial refrigeration equipment, automatic vending machine Features 1. Resistance to Corrosion Has better performance in corrosion resistance than hot dip galvanized coil/sheet of the same thickness and its service life is 1-5 times longer than general hot dip galvanized coil/sheet. 2. Machinability Can satisfy the processing requirements of rolling, coiling and others processes alike. 3. Thermal Resistance Can sustain the environment at 315C for long time. 4. High Reflectivity Reflection ability of heat and light is twice as much as those of hot dip galvanized steel coil/sheet, and its reflectivity is more than 0.75, exceeding 0.65 (required by the EPA Energy Star Standard), which is an ideal construction material of saving energy. Our advantages 1)Transportationspeedisquick 2)Highquality,quantityiswithpreferentialtreatment 3)Wecancut steelsheetinanyshapes 4)FamoussteelcompanyinChinaandoverseas. 5)Strongabilitytosupply 6)Branded steel roll 7)Morethan200patterns 8)Bottomprice 9)Reliablequalityandservice 10)Buyer'sspecificationsaccepted 11)ExperiencedR&DDepartment Certificate of GI GL PPGI and PPGL For building construction
Ms. Zhang Zhang
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