finishing top coat primer chemical treatment hot dip galvanization primer or back coat chemical treatment cold rolled steel hot dip galvanization

Size: px

Start display at page:

Download "finishing top coat primer chemical treatment hot dip galvanization primer or back coat chemical treatment cold rolled steel hot dip galvanization"

Melvin Booker
5 years ago
Views:

1 Pr epai nt eds t eel

2 primer finishing top coat chemical treatment hot dip galvanization primer or back coat chemical treatment cold rolled steel hot dip galvanization 70 Marcegaglia

3 Pre-painted steel coils, strips and sheets According to EN Marcegaglia 71

4 Typical applications Steel for industrial applications Steel for household appliances Steel for automotive applications Steel for packaging 72 Marcegaglia

Steel for the construction industry Among its state-of-the

coil pre-painting units dedicated to the organic coating of

Thanks to major investments in the sector, the

5 Steel for the construction industry Among its state-of-the art steel processing lines, the Ravenna plant hosts the coil pre-painting units dedicated to the organic coating of carbon steel materials. Thanks to major investments in the sector, the manufacturing capacity of Marcegagliapre-painted coils and sheets has increased twofold. Ravenna Marcegaglia 73

6 74 Marcegaglia

7 Marcegaglia 75

8 Standard painting systems SYSTEM RESIN RANGE THICKNESS TOP PRIMER μ SIDE ANTI-CORROSION PRIMER FINISHING FILM SUPPORT MP1 515 μ A Galvanized Z100 Z100 MP3 MP5 modified / polyurethane 520 μ A 520 μ A super Galvanized Z140 Z140 Galvanized Z200 Z200 MP10 fluoro-carbon 520 μ A polyvinylidenfluoride Galvanized Z275 Z275 MP10 AS fluoro-carbon 1520 μ A 157 μ B polyvinylidenfluoride Galvanized Z275 Z275 MP3HF high flexibility 520 μ A Galvanized Z140 Z140 MP4 / polyamide 520 μ A -polyamide Galvanized Z140 Z140 MP4U polyurethane/ polyamide 520 μ A polyurethane-polyamide Galvanized Z200 Z200 MP4U AS polyurethane/ polyamide 1520 μ A polyurethane-polyamide Galvanized Z200 Z200 MP20 polyurethane/ polyamide 3030 μ A polyurethane primer polyurethane-polyamide Galvanized Z275 Z275 MPS200 plastisol 7200 μ A acrylic primer polyvinyl chloride Galvanized Z275 Z275 M2P1 F 515 μ A 515 μ B Cold-rolled, annealed M2P3 520 μ A 520 μ B Galvanized Z140 Z Marcegaglia

APPLICATION NOTES Building sector (interiors). Low chemical resistance requirements.

Building sector (insulating panels, trapezoidal corrugated sheets).

BE ARRANGED ON BOTH SIDES Increased workability, duration, chemical resistance.

UV radiation areas. UV radiation areas. Very high chemical resistance.

Suitable for deep drawing and hard bending, also on high thickness material.

Polyurethane resins ensure better performances compared to MP4.

Ensures performances comparable with systems based on plastisol (chemical resistance)

PVDF Suitable for particularly aggressive environment, with low UV radiation.

9 APPLICATION NOTES Building sector (interiors). Low chemical resistance requirements. Demi-gloss resins only. Building sector (insulating panels, trapezoidal corrugated sheets). UPON REQUEST, A CUSTOMIZED COMBINATION OF GALVANIZED MATERIALS AND PAINTING CYCLES CAN BE ARRANGED ON BOTH SIDES Building sector (insulating panels, trapezoidal corrugated sheets). Increased workability, duration, chemical resistance. Walls at sight, roofing, insulating panels for installation in high pollution / high UV radiation areas. Walls at sight, roofing, insulating panels for installation in high pollution / high UV radiation areas. Very high chemical resistance. Profiles, frames, shutters. Suitable for deep drawing and hard bending, also on high thickness material. Building sector (insulating panels, trapezoidal corrugated sheets). Non-slip and wrinkled finish available. Polyurethane resins ensure better performances compared to MP4. MP4 Improved chemical resistance compared to MP4U. Ensures performances comparable with systems based on plastisol (chemical resistance) and PVDF (UV radiation resistance). PVDF Suitable for particularly aggressive environment, with low UV radiation. Cold rolled pre-painted on both sides for shelving and metal furniture. Applications of the MP3 system (building sector) with the specific request of full thickness painting on both sides. MP3 Marcegaglia 77

10 Standard painting systems SYS- TEM RESIN RANGE THICKNESS TOP PRIMER μ SIDE ANTI-CORROSION PRIMER FINISHING FILM SUPPORT M2P5 modified / polyurethane 520 μ A 520 μ B super super Galvanized Z200 Z200 M2P10 fluoro-carbon 520 μ A 520 μ B polyvinylidenfluoride polyvinylidenfluoride Galvanized Z275 Z275 M2PL MPE Z 515 μ A 510 μ B 520 μ A Galvanized Z140 Z140 Galvanized Z100 Z100 MPE F MPC 1 / epoxy- 520 μ A 15 μ A 57 μ B non-toxic back coat Cold-rolled, annealed Cold-rolled, annealed MPC 2 / epoxy- 510 μ A 57 μ B non-toxic back coat Cold-rolled, annealed MPC 3 / epoxy- 10 μ A 10 μ B Cold-rolled, annealed MPC 4 / epoxy- 5/7 μ A Cold-rolled, annealed MPC 4Z / epoxy- 5/7 μ A Galvanized Z140 Z140 MPMAG water based organic/ inorganic 1 μ A 1 μ B transparent organic-inorganic transparent organic-inorganic Cold-rolled M A M A MPF polyurethane/ polyamide 520 μ A polyurethane-polyamide Galvanized Z140 Z140 Upon request, back coat 10 μ in "reverse" application with double-side finish (variant identified as "PLUS" near to the system name) 10 μ PLUS 78 Marcegaglia

APPLICATION NOTES Applications of the MP5 system (building sector, increased workability, duration, chemical resistance) with the specific request of full thickness painting on both sides.

11 APPLICATION NOTES Applications of the MP5 system (building sector, increased workability, duration, chemical resistance) with the specific request of full thickness painting on both sides. MP5 UPON REQUEST, A CUSTOMIZED COMBINATION OF GALVANIZED MATERIALS AND PAINTING CYCLES CAN BE ARRANGED ON BOTH SIDES Applications of the MP10 system (building sector, installation in high pollution / high UV radiation areas) with the specific request of full thickness painting on both sides. MP10 Painted finish on both sides. Suitable for flashings without particular chemical resistance requirements on side B. High aesthetic proprerties, top level workability, good chemical resistance for applications in the household appliance sector. High aesthetic proprerties and top level workability in the household appliance sector. Expressly developed for the manufacturing of drum packaging. The non-toxic back coat is designed for the inside. Expressly developed for the manufacturing of drum packaging tops. The non-toxic back coat is designed for the inside. Developed for the shelving industry. Demi-gloss, gloss and matt resins expressly dedicated to the low thickness system. Developed for products suitable for subsequent painting or, with a specific primer to be agreed, for welding. Developed for products suitable for subsequent painting or, in the household appliance sector, for the fabrication of internal details. Expressly developed for the production of electric motor stators. Thanks to the addition of ceramic beads, the system ensures high flexibility and scratch resistance for the production of hard pressed and formed profiles with thickness up to 2 mm and hard bending. 2 Marcegaglia 79

Standard colours M 1305 RAL 9002 * grey white - M 5302 RAL 8017 * chocolate brown - M 7301 RAL 5010 * gentian blue - * similar to * M 4301 RAL 3009 * Siena red - M 6301 RAL 6005 * moss green - M

12 Standard colours M 1305 RAL 9002 * grey white - M 5302 RAL 8017 * chocolate brown - M 7301 RAL 5010 * gentian blue - * similar to * M 4301 RAL 3009 * Siena red - M 6301 RAL 6005 * moss green - M 9302 RAL 9006 * white aluminiuim - In addition to the standard RAL and NCS colours it is possible to obtain all colour shades. All painting systems may be required on both sides. RAL NCS 80 Marcegaglia

13 Marcegaglia 81

Pre-painted steel coils and strips Product range thickness mm width mm 45 to 1000 1000 1250 1500 0.30 0.39 0.40 0.49 0.50 0.59 0.60 0.79 0.80 0.99 1.00 1.19 1.20 1.49 1.50 1.79 1.80 2.

14 Pre-painted steel coils and strips Product range thickness mm width mm 45 to TECHNICAL CHARACTERISTICS COATING TREATMENTS AND FINISHES Polyester, modified /polyurethane, polyamide, fluoro-carbon, high flexibility, vinyl, high-thickness paint systems. Back coat 10 μm (on request) 10μm Embossed surface (upon request) - only mm width mm Polyethylene film protection - thickness μm, continuous or micro-perforated μm PLUS Embossing Protective film 82 Marcegaglia

00 mm width: up to 1500 mm max weight: 35 t max outside diameter: 2150 mm

15 2 pre-painting lines 570,000 t/y manufacturing capacity product: pre-painted coil thickness: 0.30/2.00 mm width: up to 1500 mm max weight: 35 t max outside diameter: 2150 mm resin range:, modified /polyurethane, polyamide, fluoro-carbon, high flexibility, vinyl, high-thickness paint systems Marcegaglia 83

16 Pre-painted steel sheets Product range Min. thickness (mm) / 0.3 Max. thickness (mm) / 2 Min. width (mm) / 200 Max. width (mm) / 1500 Length (mm) / TECHNICAL CHARACTERISTICS COATING TREATMENTS AND FINISHES Polyester, modified /polyurethane, polyamide, fluoro-carbon, high flexibility, vinyl, high-thickness paint systems. Back coat 10 μm (on request) 10μm Embossed surface (upon request) - only mm width mm Polyethylene film protection - thickness μm, continuous or micro-perforated μm PLUS Embossing Protective film 84 Marcegaglia

17 Marcegaglia 85

18 86 Marcegaglia

Standard packaging NON-STANDARD PACKAGING IS DEVELOPED ACCORDING TO CUSTOMER REQUEST

straps 120 17 mm 120 32-mm radial straps 120 32 mm 120 Internal metallic corner

External metal sheet with two 32-mm straps 32mm Inner metal sheet Metallic side

19 Standard packaging NON-STANDARD PACKAGING IS DEVELOPED ACCORDING TO CUSTOMER REQUEST PV1 - PV4 PV2 - PV5 PV3 - PV6 Circumferential plastic/metallic straps 17-mm radial straps mm mm radial straps mm 120 Internal metallic corner External cardboard corner External metal corner protection with 32-mm strap 32mm External metal sheet with two 32-mm straps 32mm Inner metal sheet Metallic side protection Poly-coated paper Cardboard inner protection PV1 - PV4 PV2 - PV5 PV3 - PV6 Marcegaglia 87

Standard packaging BN1 / C / M BN2 / C / M BN3 / 1-2-3-4-5-6 BN4 / 1-2-3 BN6 /

Eye-to-side Eye-to-side cradle Eye-to-sky pallet Wood pieces Pallet 8x8 8x8 20-mm

protection for wood pieces Plastic film Bitumen and poly-coated paper (2) (2) (2)

20 Standard packaging BN1 / C / M BN2 / C / M BN3 / BN4 / BN6 / BN7 / BN8 / BN1M BN1 BN2 BN3 BN4 BN6 BN7 BN8 Eye-to-side Eye-to-side cradle Eye-to-sky pallet Wood pieces Pallet 8x8 8x8 20-mm spacers 20mm (1) (1) (1) 40-mm spacers 40 mm 80-mm spacers 80 mm Plastic protection for wood pieces Plastic film Bitumen and poly-coated paper (2) (2) (2) (3) (3) (4) (1) (3) (4) (1) (5) (2) (4) (5) (2) (C) (C) (6) (3) (5) (6) (3) Metal box (M) (M) 88 Marcegaglia

Standard packaging BL1/C BL1T/C BL2/C BL2T/C BL3/C BL3T/C BL5I/C/M BL5IT/C/M Weight of standard packed unit < 5,00 t BL1 BL1C BL1T BL1TC BL2 BL2C BL2T BL2TC

21 Standard packaging BL1/C BL1T/C BL2/C BL2T/C BL3/C BL3T/C BL5I/C/M BL5IT/C/M Weight of standard packed unit < 5,00 t BL1 BL1C BL1T BL1TC BL2 BL2C BL2T BL2TC BL3 BL3C BL3T BL3TC BL5I BL5IC BL5IM BL5IT BL5ITC BL5ITM Cross straps Longitudinal straps Corner Wood pieces Pallet Polyethylene raffia Metal box Marcegaglia 89

23 Technical norms are referred to in the latest release valid at the publication date of the present catalogue. Les normes citées font référence à l édition en vigueur à la date de publication du catalogue. Marcegaglia 2012 All rights reserved. No part of this publication may be reproduced without written permission of Marcegaglia. Tous droits réservés. Cette publication ne peut être reproduite, en totalité ou en partie, sans l autorisation écrite de Marcegaglia. Concept: StudioChiesa Print: Publi Paolini

24 may 2013 EN-CN

Barofor Round System (polyester coated) Panels, Posts, Accessories

Barofor Round System (polyester coated) Panels, Posts, Accessories 1 Scope This Technical Data Sheet specifies the requirements for the Barofor Round System. The complete system exists of: Panels Posts Accessories such as fixation system and posts caps. Panels and posts