Specifications

galvanized coils sheet
delivery time:within 15-20 days
certificate:ISO9001-2008,BV,SGS

 

   

 

Commodity	galvanized coils sheet
Technical Standard	JIS 3302 / ASTM A653 / EN10143/ GB/T 2518
Grade	DX51D/ S250,280,320GD,SGCC,SGHC,SGH340,SGH400,SGH440,G450,G550
Types	Commercial / Drawing / Deep Drawing / Structural quality
Width	900mm/1000mm/1200mm/1219mm/1220mm/1250mm or the width per your request
Thickness	0.2mm~4.0mm
Type of coating	Hot-dipped galvanized
Zinc coating	Z40-350g/m2
Surface treatment	chromed / skinpass/ oiled/slightly oiled/ dry/
Surface structure	zero spangle / regular spangle/ big spangle
ID coil	508mm or 610mm
Coil weight	3-10/MT per coil
Package	Properly packed for ocean freight exportation in 20''containers
Application	home appliances, constructions, building, machineries
Price terms	FOB,CFR,CIF
Payment terms	T/T,L/C
delivery time	25~40days after deposit or the receipt of  L/C
Remarks	Insurance is all risks
	MTC  will be handed on with shipping documents
	We accept the third party certification test

 

 

 

 

 

 

 

1. Expertise:
   More than 10 years of manufacture: we know how to properly handle every step of production.
2. Competitive price:
 We can offer competitive prices to our customers.
3.  Accuracy:
 We have excellent technicians and leaders, which can ensure our products are exactly what you want.
4.  Materials:
 All galvanized steel coils are made of high-quality raw materials.
5.  Certificate:
 Our products are certified by ISO9001.
6. Productivity:
 We have large-scales of production lines,, which can guarantee all your orders will    be finished in earliest time.

 

 

 

 

 

 

 

   

 Hr CGL Technical Process

Coil loading-> uncoiling-> cutting-> welding-> entry accumulator-> Heating and deoxidization-> galvanizing-> air cooling->water quenching-> air dryer-> tension leveler-> Passivation->air dryer->exit accumulator-> oiling-> cutting-> recoiling->coil unloading-> packing

The furnace heating style: improved Sendzimir heating technology

Hourly output: max.76.3t/h

Process after coating: tension leveling, Passivation or oiling

  

 

 

Test Equipments of Prepainted Galvanized Steel Coil : Salt-spray tester; Atomic absorption spectrophotometer; Rockwell typer hardness tester; Tensile test machine; Metrohm titration; Laboratory Bend test machine.

 

 

 

 

  

 Properly packed for ocean freight exportation in 20''container, galvanized metal fluted rings on inner and outer edges, galvanized metal & waterproof paper wall protection disk, galvanized metal & waterproof paper around circumference.

 

 

 

R&D department concentrates on researching and developing reliable products with best quality. The quality department test and control every process of production to guarantee the best quality of products

 

 

 

 

 

    

Galvanized steel coil products are mainly used in construction, light industry, auto industry, agriculture, animal, husbandry and fishery, and commercial.

a.) Construction industry is mainly used in the manufacture of corrosion resistance of industrial and civil construction roof panel, roof grille, etc;

b.) Light industry with its manufacturing home appliance shell, civil chimney, kitchen utensils, etc;

c.) Auto industry is mainly used in the manufacture of car corrosion resistant parts, etc;

d.) Agriculture animal husbandry and fishery is mainly used for food storage, meat and frozen aquatic products processing equipment, etc;

e.) Commercial is mainly used as a material handling, packaging equipment, etc.