steel coil straightening and cutting machine pre painted galvanized steel coil supplier

Tianjin steel coil straightening and cutting machine pre painted galvanized steel coil supplier Steel Co., Ltd

Specification

PREPAINT GALVANIZED STEEL COIL

HOT ROLLED STEEL COIL OR SHEET

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Minjie Steel has 6 ERW steel pipes production lines, 3 hot dip galvanizing lines and 5 hollow sections production lines. It has over 300 staffs including 50 senior and secondary technicians. Its ERW tubes’ sizes range from OD21.3mm to OD406.4mm; square tubes are from 10X10 to 500X500 and rectangle tubes from 20×10 to 200 × 400. The thickness can be from 1.0mm to 20mm. These products are manufactured in conformity with standards of BS 1387,BS1139, ASTM A53, BS 1387,BS1139, API 5L, DIN 10219, EN10240:1998, JIS G3444:2004 etc..It products are widely applied to water, sewage, gas, air,heating steam and low-pressure liquid transportation pipes, wire casing, scaffolding , fire use for metal structural purposes.

Units on a continuous cold-rolled strip steel or steel sheet,galvanized steel (electro galvanized,Pre-painted steel coil hot galvanized,Galvalume and cold-rolled plate) as the substrate, after surface preparation (degreasing and chemical treatment), steel coil straightening and cutting machine pre painted galvanized steel coil supplier by a roll coating method, applying one or more layers liquid coating, after baking and cooling the resulting sheet is coated steel.Pre-painted steel coil Since the coating can have a variety of colors, it is customary to coated steel is called color coated steel sheet (PPGI).
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steel coil straightening and cutting machine pre painted galvanized steel coil supplier is the material which uses galvanized steel as the basic substrate metal. PPGI is prepainted galvanized steel, also known as precoated steel, coil coated steel,Pre-painted steel coil color coated steel etc.steel coil straightening and cutting machine pre painted galvanized steel coil supplier A galvanized steel sheet in coil form is cleaned, pretreated, applied with various layers of organic coatings which can be paints, vinyl dispersions, Pre-painted steel coil or laminates.steel coil straightening and cutting machine pre painted galvanized steel coil supplier are applied in a continuous process known as Coil Coating.The steel thus produced in this process is a prepainted, prefinished ready to use material.