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KAMCOR 762

(Corrugated sheet KAMCOR 762)

Corrugated steel sheet of Kamaridis GlobalWire Group manufactured from galvanized, aluzinc or Prepainted steel in several colours.

Kamcor 762 Sectionial Drawing

Installation

Correct Installation

Incorrect Installation

Advantages

  • Easy Installation
  • Horizontal and vertical installation
  • Installation in low pitch roofs
  • High water draining capacity
  • Guaranteed water tightness
  • High corrosion resistance

Applications

  • Cladding and Roofing
    Bare steel sheet for cladding and roofing.
  • Composite panels
    Two steel sheets with interposed insulated material
  • Curvature - Perforation
    Kamcor 762 can be produced in curved form as well in perforated form; providing a great range of creative combinations to designer, engineers and architects.

Material Specifications
Technical Characteristics
Loading Table
Material Specifications

Materials

Technical Characteristics of Steel (EN 10327 / EN 10142 / EN 10143)

Quality

DX51D or S-220 or S-250 or S-280 or S-320

Width

900-925mm

Thickness

0.30mm – 0.70mm

Zinc Coating (Z)

100-275 gr/m2

Tensile Strength

EN 10142

Technical Characteristics of Paint (SP)

Topcoat

15-20 mic.

Primer

5 mic.

Backcoat

5-7 mic.

Technical Characteristics

Technical Data

KAMCOR 762

THICKNESS
(mm base metal)

WEIGHT 
effective (kg/m2)

SECOND MOMENT
(mm4)

0,30

3,00

1,02

0,35

3,50

1,19

0,40

3,90

1,36

0,50

5,00

1,70

*Weights are calculated using specific steel weight 7,85

Steel Sheet

Hardness from DX51-D to S-320 in standard thickness of 0,30 mm - 0,70 mm and length from 2,000mm to 12,000mm. On customer demand, it is also available in different thickness gauges and length.

Oxidation - corrosion protection

Aluzinc hot-dipped / Aluminium-alloy coated (43.5% Zn - 55% Al - 1.5% Si) with total coating mass from 70 gr/m² to 275 gr/m2 which provides 6 times higher protection in unfavourable weather conditions and corrosive environments than simple galvanisation with zinc.

Finish-coating Colorbond XRW

Multiple layers, pre-treatment, primer, finish coating of high strength in time guaranteed in unfavourable weather conditions.

On customer demand, it is also available with different organic coatings, depending on the use.

Colours

On customer demand, it is available in various final colours in RAL scale.

Basic Colours KAMCOR 762: Red RAL ≈ 3016 

Strength calculations

All calculations were carried out at the "Research & Development Laboratories" of LYSAGHT® - BHP Building Product of Australia.

Loading Table
Load Tables KAMCOR 762 in KN/m2
GRADE BASE METAL THICKNESS TYPE OF SPAN FASTENERS PER SHEET PER SUPPORT LIMIT STATE SPAN (m)
 0,90   1,20   1,50   1,80   2,10   2,40 
S320 0,30 mm SINGLE (S) 3 Serviceability 1,44 1,00 0,73      
Strength 6,61 4,53 3,58      
END (ES) Serviceability 1,00 0,75 0,55 0,38    
Strength 5,24 4,42 3,72 2,33    
INTERNAL (IS) Serviceability 1,20 0,89 0,70 0,59    
Strength 7,66 5,70 4,36 3,49    
0,35 mm SINGLE (S) 3 Serviceability 1,45 1,02 0,74      
Strength 7,07 4,83 3,83      
END (ES) Serviceability 1,09 0,85 0,65 0,47    
Strength 5,76 4,76 3,90 2,57    
INTERNAL (IS) Serviceability 1,31 1,02 0,82 0,68    
Strength 8,04 6,11 4,71 3,80    
0,40 mm SINGLE (S) 3 Serviceability 1,45 1,03 0,75      
Strength 7,54 5,13 4,08      
END (ES) Serviceability 1,18 0,94 0,74 0,56 0,45 0,34
Strength 6,29 5,11 4,09 2,81 2,12 1,76
INTERNAL (IS) Serviceability 1,42 1,14 0,93 0,78 0,67 0,58
Strength 8,42 6,52 5,07 4,12 3,34 2,84
0,50 mm SINGLE (S) 3 Serviceability 1,46 1,03 0,77 0,49    
Strength 8,60 5,80 4,65 4,50    
END (ES) Serviceability 1,40 1,18 1,00 0,83 0,67 0,52
Strength 7,55 5,90 4,50 3,40 2,70 2,30
INTERNAL (IS) Serviceability 1,67 1,45 1,23 1,03 0,85 0,69
Strength 9,25 7,45 6,00 4,85 3,90 3,20
0,60 mm SINGLE (S) 3 Serviceability 1,47 1,08 0,77 0,60    
Strength 9,80 6,55 5,30 5,10    
END (ES) Serviceability 1,66 1,78 1,35 1,19 1,01 0,81
Strength 9,05 6,80 4,95 4,10 3,45 3,00
INTERNAL (IS) Serviceability 1,96 1,84 1,62 1,36 1,07 0,82
Strength 10,15 8,50 7,10 5,70 4,55 3,60
Notes

Serviceability limit state has been based on (L/200)
Loads are uniformed distributed 
Numbers are based on 10 gauge Hex Head fasteners, with a minimum head washer diameter of 11 mm, fixed to a minimum 1.00 mm material (S550GD)
1KN/m2 = 102kp/m2

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