Shandong Sino Steel Co., Ltd
Shandong Sino Steel Co.,Ltd will always set its goal to promoting the healthy and fast development of Chinese steel industry in good faith, be realistic and pragmatic, maintainour brand stronger, and
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Galvanized Sheet Metal Zinc Coated Steel Sheet Mid Hard 40-600g/m2 3-8 Tons Flat
Galvanized Steel Sheet Specification
1. The specification of galvanized sheet is usually expressed by the thickness multiplied by the width, of which the thickness of the galvanized sheet is mostly 0.4-3.2 mm, and the width is mostly 1000-1500 mm. The more common galvanized sheet specifications are 0.4 × 1000 mm, 0.6 × 1000 mm, 1.5 × 1000 mm, 0.45 × 1250 mm, 0.7 × 1250 mm and so on. The galvanized sheet will have a certain deviation in the production process. Generally, the larger the thickness, the greater the deviation, and the deviation of the length and width is generally about 5 mm.
Appearance of galvanized Steel Sheet and Coil
(1) Surface state: Galvanized sheet has different surface states due to different treatment methods in the coating process, such as ordinary spangle, fine spangle, flat spangle, non-spangle and phosphating surface. German standards also specify surface levels.
(2) The galvanized coil should have a good appearance, and there should be no defects that are harmful to the use of the product, such as no coating, holes, cracks, scum, excessive thickness of the coating, scratches, chromic acid dirt, white rust, etc. Foreign standards are not very clear about the specific appearance defects.
| Product Name | Galvanized Steel Sheet |
| Processing Service | Cutting |
| Material | SGCC/CGCC/DX51D+Z |
| Surface Treatment | Hot dipped galvanized, Electronic galvanized |
| Standard Seaworthy Export Packing | Dust-proof kraft sheet, iron packing, Angle protective, packing belt |
| Remarks | Insurance is all risks and accept the third party test |
| Standard | ASTM-A653; JIS G3302; EN10147;etc |
| Usage | Costruction industry / fabrication industry / home decoration / medical devices / building materials / chemistry / food industry / agriculture |
| Production process | Cold rolled steel coil-uncoil-Pickling-Annealed-hot dipped galvanizing-cooling -surface treatment -rolling |
Product Advantages
01.Anticorrosive:13 years in heavy industrial areas,50 years in the ocean,104 years in the suburbs and 30 years in cities.
02.Cheap:The cost of hot-dip galvanizing is lower than that of other coatings.
03.Reliable:The zinc coating is metallurgically bonded to the steel and forms part of the steel surface,so the coating is more durable.
04.Strong toughness:The galvanized layer forms a special metallurgical structure that can withstand mechanical damage during transportation and use.
05.Comprehensive protection:Every part of the plated piece can be galvanized,and is fully protected even in depressions,sharp corners,and hidden places.
06.Save time and energy:Galvanizing process is faster than other coating methods.
FAQ
Q:What are the certifications for your products?
A:We have ISO 9001, SGS, EWC and other certifications.
Q:How long does your delivery time take?
A:In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or special circumstances occur.
Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory. However, some of the plants are not open to the public.
Q:Does the product have quality inspection before loading?
A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
Q:How to pack the products?
A:The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.