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CGC440 Steel

CGC440 Steel

Grade: CGC440
Type: steel coil, steel sheet,prepainted steel coil
Standard: JIS G3312
Specification: Thickness: 0.15mm—2.0mm||||||Width:600mm-1600mm
Application:CGC440 Steels can be directly processed also,CGC440 PPGI provides the construction, shipbuilding, vehicle manufacturing, furniture industry, and electrical industry a new material, while ppgi has good effects on the areas of replacing wood with steel, efficient construction, energy saving, prevent pollution etc.

CGC440 Steel Introduction 

CGC440 Steel

 

CGC440 steel is a steel grade of Prepainted steel coil (PPGI)which is made by cold rolled steel sheet and galvanized steel sheets as baseplate, through the surface pretreatment (degreasing, cleaning, chemical conversion processing), coated by the method of continuous coatings (roller coating method), and after roasting and cooling.
CGC440 Steel Delivery state
CGC440 Steel Material should be delivered mostly in coils or sheets, through the surface pretreatment (degreasing, cleaning, chemical conversion processing), coated by the method of continuous coatings (roller coating method), and after roasting and cooling. also it can be delivered in sheets as customer required.
CGC440 Steel Application
CGC440 Steels is light, beautiful and has good corrosion resistant performance, can be directly processed also, ppgi provides the construction, shipbuilding, vehicle manufacturing, furniture industry, and electrical industry a new material, while ppgi has good effects on the areas of replacing wood with steel, efficient construction, energy saving, prevent pollution etc.
 

CGC440 Steel Chemical Composition Analysis

Grade C Mn P S
CGC440 0.25Max 1.70Max 0.20Max 0.05Max

  CGC440 Steel Mechanical Properties

Annealing hardness
HBS
Cold pull hardness
HBS
Preheating temperature
Quenching temperature
Holding time
min
Hardening medium Temper temperature
After tempering hardness
≥HRC
salt-bath furnace controlled atmosphere furnace
235 262 788 1191 1204 5~15 air cooling 522 60
Steel plate/Sheet
thickness / mm
σb
MPa
σs
≥/MPa
δ
Samples from the standard for 50 mm (2 in) 
180 ° of cold bending test
longitudinal horizontal
Hot-rolled/Cold rolling:5 - 150 520 415 16~18 2a 3.5a

CGC440 Steel Packing

CGC440 Steel Packing is normally wrapped by plastic film and waterproof paper, and then fastened on wooden pallet or as you request.

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