High quality 275 G/M2 Zinc Coating Prepainted Color Steel Coils Silicon Micron Polyester / Primer GB, T 12754 from China, China's leading colour coated steel coils product, with strict quality control pre-painted steel sheet factories, producing high quality pre-painted steel sheet products. 6.0mm Thickness Z600 Zinc Coating Hot Dipped Galvanised Zinc-coating:Z20-Z600:Standard:ASTM , AISI , GB , JIS , DIN:Shape:Coil/sheet/corrugated/flat:Coil ID:508mm/610mm:Coil Weight:According To Customers' Requirements:Surface:Regular /Minimised/Zero Spanglechromatedunoiled:High Light:Z600 hot dipped galvanised coil, 6.0mm hot dipped galvanised coil, 6.0mm galvanized iron coil
Prepainted Galvanized Steel Coil:Technique:Cold Rolled:Application:Roofing Industry Material:Thickness:0.15mm-0.8mm:Width:600mm-1250mm:Top Painting:10- 25um:Back Painting:5-10um:Coil Weight:4-8mt:Coil ID:508mm/610 Mm:Surface:Coated, Clean, Blasting,Galvanized:Edge:Mill Edge Slit Edge:High Light:animal husbandry hot dip galvanized coils, Anti - Quality Galvanized Steel Coil & Galvalume Steel 2) The Guardrail Surface is Hot Galvanized or PVC Coated,so it is Anti-corrosion, long service life. 3) The Guardrail is widely used,It is used in highway,river,bridge,road and so on. 4) The Guardrails can prevent runaway vehicles from rushing out of the way. 5) We can supply guardrail parts,such as guardrail post,bolts,post caps and so on. Blue Green Red Ppgi Color Coated Metal Roof Prepainted Blue Green Red Ppgi Color Coated Metal Roof Prepainted Galvanized Corrugated Roofing Iron Steel Sheet , Find Complete Details about Blue Green Red Ppgi Color Coated Metal Roof Prepainted Galvanized Corrugated Roofing Iron Steel Sheet,Colorbond Steel Roofing Sheet,Ppgi Corrugated Roof Plate,Ppgi Steel Roof Sheeting from Steel Sheets Supplier or Manufacturer-Henan Tiga Engineering
The corrosion rate of zinc and how long it will provide protection is a function of the coating thickness and the amount of corrosive elements in the atmosphere. For example, in rural settings where there is less automotive/truck exhaust and plant emissions, galvanized steel can easily last for 100 Prepainted Galvanized Steel Coil PPGIProduct Introduction. PPGI & PPGL (prepainted galvanized steel & prepainted galvalume steel) also known as pre-coated steel or color coated steel coil, It is a product made of hot-dip galvanized steel sheet, hot-dip galvalume steel sheet, electro galvanized steel sheet, etc.After surface pretreatment, one or several layers of organic coating are applied on the surface, and then baked and Prepainted metallic-coated steel sheet for building panels Apr 14, 2014 · Prepainted 55 per cent aluminum-zinc-alloy-coated sheets should not come in direct contact with wet concreteconcretes high alkalinity attacks the aluminum, causing the coating to peel. 7 If the application involves the use of fasteners that penetrate through the panels, the fasteners need to be selected so their life matches the life of the prepainted panel.
Prepainted Galvanized Steel Coil:Technique:Cold Rolled:Application:Roofing Industry Material:Thickness:0.15mm-0.8mm:Width:600mm-1250mm:Top Painting:10- 25um:Back Painting:5-10um:Coil Weight:4-8mt:Coil ID:508mm/610 Mm:Surface:Coated, Clean, Blasting,Galvanized:Edge:Mill Edge Slit Edge:High Light:EN10147 GI sheet coil, Dx51D GI sheet coil, HDGI galvanized coil stock What is the use of color coated sheets- Zhejiang Tiannu The color coated steel plate using galvanized steel plate as the base plate, in addition to zinc protection, the organic coating on the zinc layer plays a covering and isolation function, which can prevent the steel plate from rusting, and has a longer service life than galvanized steel plate. The service life of steel plate is 50% longer than that of galvanized steel plate. Zinc Coating Colour Coated Coil / PPGI Coil Sheet 0.27mm Service life of PPGI coils can up to 20 years without fading.(Zn 60g, 25um painted in top and 10um painted in back).Production meets the standard of EN10147 DX51D+Z, JIS G3312 CGCC, ASTM A755M A653M. Specification:
(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. 2/1 or 2/2 coating, or customized. 2/1 or 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 PPGI Steel Coil Specifications - Wanzhi SteelPPGI steel coil combines long-service life with fashion appearance. Thanks to its good workability, PPGI coil can be further processed into plain or profile sheets for different uses. It is widely used in different industries, such as construction, automobile, furniture, home appliances, etc. Considering its wide applications, it is promising to invest in PPGI coils for business.