Chromated BV Secc Dx51 Cold Rolled Prepainted Steel Coil

SECC ( galvanized steel ): The substrate of the electrogalvanized steel coil may be a general cold-rolled steel coil, which becomes an electro-galvanized product after the method of degreasing, pickling, electroplating and various post-treatment of the continual electroplating zinc assembly line . This product has not only the mechanical properties and approximate processability of general cold-rolled steel sheets, but also superior corrosion resistance and ornamental appearance; it's great competitiveness and substitution within the market of electronic products, home appliances and furniture.
Reference price: 21NT$ / Kg--0.6 T
the merchandise is split into three categories are often distinguished by the utilization of other:

1. General quality:
SECC is suitable for products with low processing levels like components for bending, shallow stamping and welding.

2. Stamping quality:
SECD, with its good formability, is suitable for stamping and highly formed parts that aren't suitable for general quality.

3. Deep drawing quality:
SECE(N), with better formability, is suitable for special component machining requiring status or timeliness requirements.

4. Recently, it's been widely utilized in communication and PC products to exchange SPCC. the sole drawback is that the cut surface and crease are susceptible to rust.

1) Anticorrosive:13 years in heavy industrial areas,50 years in the ocean,104 years in the suburbs and 30 years in cities.

2) Cheap:The cost of hot-dip galvanizing is lower than that of other coatings.

3) Reliable:The zinc coating is metallurgically bonded to the steel and forms part of the steel surface,so the coating is more durable.

4) Strong toughness:The galvanized layer forms a special metallurgical structure that can withstand mechanical damage during transportation and use.

5) Comprehensive protection:Every part of the plated piece can be galvanized,and is fully protected even in depressions,sharp corners,and hidden places.

6)Save time and energy:Galvanizing process is faster than other coating methods