SGCC general application grade minimized galvanized steel coil

SGCC Grade For Common Application Minimized Spangle Galvanized Steel CoilProduct DescriptionIt is proceeding by the chemistry degrease and electroanalysis with the cold rolled steel coil and sheet, clean the oils on the surface of steel, sufficiently heated to the proper temperature for zinc coating, pass by level up, strain rec

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SGCC Grade For Common Application Minimized Spangle Galvanized Steel Coil
Product Description

It is proceeding by the chemistry degrease and electroanalysis with the cold rolled steel coil and sheet, clean the oils on the surface of steel, sufficiently heated to the proper temperature for zinc coating, pass by level up, strain rectify, and then passivation or annoit etc. 

Our Advantages

1)Low iron loss, high magnetic flux strength, comes up to the international advance standard
2)Slight thickness difference between the horizontal and the longitudinal direction, promising high lamination factor
3)Processing Performance: Easily punched and cut, high dimensional accuracy
4)Insulating coating: Uniform color, good insulation, strong adhesively, high heat resistance, high imputrescibility
5)Smooth surface,no rust,no rolling marks,no cold lap,no crease,no bubble cell

Quality Control

Strict procurement process---skillful technical workers---final products inspection(resistance to corrosion,salt spray test, exposure test, machinability, thermal resistance)---standard packing

Product Application

1) Outdoor application:
Roof, structural balcony, panels, window sills, window frames, gates, garage doors, rolling doors, booths, shutters, watc rooms, makeshift houses, street waiting room (booth), refrigerators, etc
2) Indoor application:
Room doors, dividing walls, door frames, light house steel structures, sliding doors, screens, ceilings, toilets, interior elevato lobby, stairwayventilating duct, communication pipelines

Technical Processing

1) Uncoiled and sheared
2) Cleaned using a caustic solution, which can remove oil/grease, dirt, and paint
3) Entry looper to revised and then annealing furnace
4) Steel is dipped into the molten zinc bath
5) Cooled in a quench tank to reduce its temperature
6) Post treatment and crimper

Product Parameters
 
StandardSteel Grades Application
GB/T 2518-200401Common commercial application
02For mechanical engagement
03For stamping
04For deep drawing
220,250,280,320,350For structural components
JIS G 3302-1998SGCCCommon application
SGCD1For stamping
SGCD2For deep drawing
DIN EN 10142-2000DX51D+ZFor common application and mechanical engagement
DX52D+ZFor stamping
DX53D+ZFor deep drawing
DIN EN 10147-2000S220GD+ZFor structural components
S250GD+Z
S280GD+Z
S320GD+Z
S350GD+Z

SGCC Grade for Common Application Minimized Spangle Galvanized Steel Coil
SGCC Grade for Common Application Minimized Spangle Galvanized Steel Coil
SGCC Grade for Common Application Minimized Spangle Galvanized Steel Coil

SGCC Grade for Common Application Minimized Spangle Galvanized Steel Coil

SGCC Grade for Common Application Minimized Spangle Galvanized Steel Coil
SGCC Grade for Common Application Minimized Spangle Galvanized Steel Coil
SGCC Grade for Common Application Minimized Spangle Galvanized Steel Coil
SGCC Grade for Common Application Minimized Spangle Galvanized Steel Coil

SGCC Grade for Common Application Minimized Spangle Galvanized Steel Coil
SGCC Grade for Common Application Minimized Spangle Galvanized Steel Coil
SGCC Grade for Common Application Minimized Spangle Galvanized Steel Coil

SGCC Grade for Common Application Minimized Spangle Galvanized Steel Coil

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