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Model NO.: TDC51D+Z/CGCC TDC52D+Z/CGCD
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Certification: ISO
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Technique: Cold Rolled
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Edge: Slit edge
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Width: 610/724/820/914/1000/1200/1219/1220/1250mm
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Painting: Top 20+5mic / Back 5+5mic
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Transport Package: Seaworthy Package
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Origin: China
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Standard: ASTM, JIS, GB, AISI, DIN
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Surface Treatment: Galvanized
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Application: Container Plate
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Stock: Stock
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Zinc Weight: Z60-150G/M2Â or Az40-100G/M2
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Trademark: rbs
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Specification: 1.2mm thickness
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HS Code: 7210700000
Color Coated Steel sheet RAL9002/9006 used for  booth, Persian blinds, cabana, refrigerated wagonPPGI, also called prepainted steel coils(sheets), are made of galvanized steel coils(sheets) with polymer coatings as surface. It's a new enclosure material and building board with characteristics of light-weighted, heat preserved&insulated, easily installed with bright colors.
PPGI coils are widely used in Pre-engineered buildings, architectural panels, roofing, siding, cladding, and many other building components. And also used for back plate of appliance; wide range of construction, furniture industry, transportation industry, etc.
Prepainted Steel producing processing:Â
Production Process: Pretreatment (Degreasing)→Drying→Chromating→Paint Basic Oil→Cooling→Drying→Color Coating→Cooling→Film-covering→Rolling UpPrepainted steel Applications: Outdoor: roof, roof structure, surface sheet of balcony, frame of window, door, garage doors, roller shutter door, booth, Persian blinds, cabana, refrigerated wagon and so on.
Indoor: door, isolators, frame of door, light steel structure of house, sliding door, folding screen, ceiling, internal decoration of toilet and elevator.
Prepainted steel Specifications:
commodity |
Pre-painted galvanized steel sheet in coils / Color Coated Steel Sheet in Coil (PPGI/ PPGL) |
Technique Standard: Â Â |
 JIS G3302-1998, EN10142/10137, ASTM A755 |
grade |
TSGCC, TDX51DÂ /Â TDX52DÂ / TS250, 280GD |
Types: Â Â |
For general / drawing use |
Base metal |
galvanized, galvalume, cold rolled steel |
Thickness |
0.14-1.0mm(0.16-0.8mm is the most advantage thickness) |
Width |
610/724/820/914/1000/1200/1219/1220/1250mm |
Type of coating:   |
PE, SMP, PVDF |
Zinc coating |
 Z60-150g/m2 or AZ40-100g/m2 |
Top painting: |
 5 mic. Primer + 15 mc. R. M. P.     |
Back painting: |
 5-7 mic. EP |
Color: |
According to RAL standard |
ID coil |
508mm / 610mm |
Coil weight: |
4--8MT |
Package: Â Â Â |
 Properly packed for ocean freight exportation in 20' ' containers |
Application: |
Industrial panels, roofing and siding for painting /Â automobile |
Price terms |
FOB, CFR, CIF |
Payment terms |
20%TT in advance+80% TT or irrevocable 80%L/C at sight |
delivery time |
25 days after receipt of 20% TT |
Remarks |
Insurance is all risks |
MTC 3.1Â will be handed on with shipping documents |
We accept SGS test |
Hardness |
Soft (around HRB 65); full hard (HRB90-95) |
Tensile Strength |
> 300Mpa, >300N/M2 |
Yield Strength |
370-380Mpa, 370-380N/M2 |
Â
Steel grade and standards:
 Quality |
Pre-painted Galvanized Steel Coils |
 |
GB/T12754-06 |
JIS G 3312 |
EN 10169 |
CQ |
TDC51D+Z |
CGCC |
DX51D+Z |
DQ |
TDC52D+Z |
CGCD |
DX52D+Z |
 DDQ |
TS250GD+Z TS280GD+Z TS320GD+Z TS350GD+Z |
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S250GD+Z S260GD+Z S320GD+Z S350GD+Z |
Zinc coating and PPGI service life
Gsm/ Years |
100 |
185 |
200 |
275 |
500 |
Countryside |
4.5 |
9.6 |
10.5 |
15.5 |
32.2 |
Industrial area |
2.6 |
5.3 |
5.8 |
8.4 |
16.9 |
Ocean area |
2.0 |
4.0 |
4.4 |
6.4 |
12.8 |
I.e. after 4.5years, the PPGI sheet with 100g/m2 used in countryside, roof surface may appear rust spot.Enquiry and Order:Suggestion on selection of base metal and zinc coating weight for different application:Â
Inverter DC TIG MIG MMA Welder
1. Use Surface Mount System to install electron component. High quality stable and more quality consistency.
2. Pass germany TUV testing, have EMC and LVD certificate.
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YongKang WALMA Tools CO., LTD. , https://www.walmatools.com