JIS G 3302 GALVANIZED STEEL COILS PRIME

Loading Port:China main port

Payment Terms:TT OR LC

Min Order Qty:25 m.t.

Supply Capability:10000 m.t./month

Product Description:

Prime Galvanized steel coil

Packaging & Delivery

Packaging Detail: seaworthy export package

Delivery Detail: on request

Specifications

1.      more than 10 years’ experience on this field

2.  advanced equipments

3.  competitive price

4.  soonest delivery 

                       Product Description :

Commodity

Hot dip galvanized steel coil 

Technical Standard: JIS 3302 / ASTM A653 / EN10143/ GB/T 2518

GradeDX51D/ S250,280,320GD,SGCC,SGHC,SGH340,SGH400,SGH440,G450,G550

Types:Commercial / Drawing / Deep Drawing / Structural quality

Width: 900mm/1000mm/1219mm/1200mm/1220mm/1250mm

Thickness: 0.2mm~4.0mm

Type of coating: galvanized 

Zinc coating: Z40-275g/m2,Z40-Z450g/m2

Surface treatment: 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''container

Application:: home appliances, constructions, building, machineries

Our Advantages :

 

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

Our Service

 

Our quality 

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.

 Our packing

 

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 

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