Castolin Eutectic. Brazing Technology. Stronger, with. Castolin Eutectic. EcoBraz OEM Catalogue

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Merry Cross
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1 Castolin Eutectic Brazing Technology Stronger, with Castolin Eutectic EcoBraz OEM Catalogue

Contents EcoBraz - Solutions for OEM Wide Selection of Coatings... 3 CadFree Silver Alloys... 4 Silver Cadmium Alloys... 4 Copper Phosphor Alloys... 5 Brass Alloys... 5 Aluminium Alloys... 5 Folies.

1940: Foundation of Eutectic Welding Alloys Corporation in New York. 1952: Foundation of Castolin France. 1959: Foundation of Eutectic Japan Ltd. 1962: Foundation of Eutectic India Ltd.

2000: Merger with Messer Cutting & Welding and creation of the MEC Group Messer Eutectic Castolin. 2005: Part of the Messer World. 2006: 100 years of innovation, service and quality.

2 Contents EcoBraz - Solutions for OEM Wide Selection of Coatings... 3 CadFree Silver Alloys... 4 Silver Cadmium Alloys... 4 Copper Phosphor Alloys... 5 Brass Alloys... 5 Aluminium Alloys... 5 Folies... 6 Fluxes... 6 Delivery forms... 7 History of Castolin Eutectic 1906: Foundation of Castolin in Lausanne, Switzerland by Jean-Pierre Wasserman. 1940: Foundation of Eutectic Welding Alloys Corporation in New York. 1952: Foundation of Castolin France. 1959: Foundation of Eutectic Japan Ltd. 1962: Foundation of Eutectic India Ltd. 1960s: International consolidation under Castolin Eutectic. 1970s: Creation of training centers for Maintenance & Repair technologies 1978: Establishment of World Head Quarters in St-Sulpice, Schweiz. 2000: Merger with Messer Cutting & Welding and creation of the MEC Group Messer Eutectic Castolin. 2005: Part of the Messer World. 2006: 100 years of innovation, service and quality.. Our Brazing Tradition Over 100 years ago in 1906, Mr. Wasserman started his business with the development, production and sales of brazing fluxes. In the following years, Castolin was formed and began to develop new low temperature and eutectic brazing alloys. Castolin was not only revolutionary in terms of its developments, in patents and in manufacturing processes, but also in training salesmen and customers on the brazing and soldering methods. Castolin Eutectic has always been years ahead of the competition. For example, Castolin developed the first noncorrosive aluminium fluxes in the 60 s, the first aluminium pastes in the 70 s and the first nickel pastes in the late 70 s. These products were 15 to 20 years before their time. Castolin Eutectic has patented over 200 products in its history and is still developing and improving products and processes for its customers today. Castolin Eutectic, with its 100 years tradition of developing and innovating soldering and brazing solutions, is the right partner for you. Above: some of the first documented flux packages from Castolin Eutectic 2 Stärker, mit Castolin Eutectic

Wide Selection of Coatings At Castolin Eutectic, we understand that each application has individual and specific requirements.

Unlike most competitors, Castolin Eutectic does not use a universal flux for all rods, each rod contains the type of flux required by the alloy being coated.

Behind the name of the alloy, there are letters which specify the type of flux coating: 1020 F is a 1020 alloy with an F coating.

Additionally, each alloy has a specific flux coating colour which helps operators to know which alloy/colour to use.

3 Wide Selection of Coatings At Castolin Eutectic, we understand that each application has individual and specific requirements. Therefore we have designed and manufactured several types of coated rods to meet the demands of our customers. Unlike most competitors, Castolin Eutectic does not use a universal flux for all rods, each rod contains the type of flux required by the alloy being coated. The Coating Names Each alloy has a name, like for example Behind the name of the alloy, there are letters which specify the type of flux coating: 1020 F is a 1020 alloy with an F coating. The product name and coating type along with the batch number is printed on each rod. Additionally, each alloy has a specific flux coating colour which helps operators to know which alloy/colour to use. This colour coating prevents users from mixing the alloys in their processes and it is easy to train users by colour F XFC NON-FLEXIBLE, CLEAN MELTING FLUX COATING F12 - Rod with 12% Flux F20 - Rod with 20% Flux F25 - Rod with 25% Flux F30 - Rod with 30% Flux FLEXIBLE, CLEAN MELTING FLUX COATING, USED WH APPLICATION REQUIRES BT RODS X12 - Rod with 12% Flux X20 - Rod with 20% Flux X25 - Rod with 25% Flux X30 - Rod with 30% Flux MF MINI-FLUX COATING WITH APPROXIMATELY 3 % OF FLUX NF NF COATING ARE VERY THIN FLUX COATINGS THAT ARE NOT FLEX- IBLE ZF ZF ARE THE THINNEST AVAILABLE FLUX COATING FOR AG ALLOYS, ULTRA-THIN NON-FLEXIBLE COATING B BARE ROD T CONTINUOUS BARE WIRE Stärker, mit Castolin Eutectic 3

4 CadFree Silver Alloys Typical Applications include Piping, air-conditioning, food industry, automotive, medical instuments, cutting tools, refrigeration, spectacles, etc Ag Cu Zn Sn Others Note: According to the RoHS standard, only CadFree alloy should be used in specific industries. Castolin Eutectic products are certified to be RoHS compliant. Silver Cadmium Alloys Available sizes for silver alloys Most alloys are available in 500 mm rods and wire. Please contact your local Castolin Eutectic representative for more details about available packaging sizes. Note: We do not recommend using cadmium containing alloys on stainless steels, due to danger of crack formation. Also, be sure that cadmium containing alloys are permitted in your application before selecting a silver cadmium product. For more information concerning RoHS and the use of cadmium, please contact your local Castolin Eutectic representative AWS A ,2% Si AG 207 L-Ag AG 206 L-Ag AG 205 L-Ag AG 204 L-Ag30 BAg-20 ~ L-Ag AG 106 L-Ag34Sn BAg BAg AG 105 L-Ag40Sn BAg Ni Ni BAg ,2% Si AG 203 L-Ag AG 104 L-Ag45Sn BAg Mn 7,5; Ni 4, AG 502 L-Ag49 BAg A Mn 2,5 Ni 0, ~ AG 502 ~ L-Ag49 BAg Ni Ni BAg AG 103 L-Ag55Sn AG 102 L-Ag55Sn BAg AG BAg BAg AG 401 L-Ag72 BAg-8 Ag Cu Zn Cd Autre 1044 AWS A ~ L-Ag12Cd AG 309 ~ L-Ag20Cd AG AG 307 L-Ag25Cd BAg AG 306 L-Ag30Cd ~ BAg-2a ~ L-Ag34Cd AG BAg AG 304 L-Ag40Cd AG AG 302 ~ L-Ag45Cd AG 301 L-Ag50Cd ~ BAg-1a Ni Ni AG BAg-3 4 Stärker, mit Castolin Eutectic

5 Copper Phosphor Alloys Typical Applications include Plumbing, heating, air-conditioning, heat exchangers. Ag Cu P CP 203 L-CuP6 - Note: We do not recommend using cadmium containing alloys on stainless steels, due to danger of crack formation. Also, be sure that cadmium containing alloys are permitted in your application before selecting a silver cadmium product. For more information concerning RoHS and the use of cadmium, please contact your local Castolin Eutectic representative AWS A CP 202 L-CuP7 BCuP CP 201 L-CuP CP 105 L-Ag2P BCuP CP 104 L-Ag5P BCuP CP 102 L-Ag15P BCuP CP 101 ~ L-Ag18P - Brass Alloys Bicycle- and motorcycle-industry, frame- and body construction, steel-pipe furniture and frames, fittings, apparatus engineering, tools etc.. Ag Cu Zn Sn Ni Autre AG 208 L-Ag Si 0, CU 301 L-CuZn Sn Si 0, CU RBCuZn-A ,3 Mn0,2 Si 0, Si 0, CU 305 L-CuNi10Zn42 RBCuZn-D 1044» AWS A.5.8 Aluminium Alloys Typical Applications include Refrigeration, air-conditioning, automotive piping, pots and pans Al Si Zn Autre AWS A AL 104 L-AlSi 12 BAlSi ca. 6.1 ca ~ L-ZnAl22 - Stärker, mit Castolin Eutectic 5

6 Foils Ag Cu Zn Sn Sonstige P 4, CP 102 L-Ag 15P AG 105 L-Ag 40Sn BAg AG 104 L-Ag 45Sn BAg Mn 7,5; Ni 4, AG 502 L-Ag49 BAg A Mn 2,5 Ni 0, ~ AG 502 ~ L-Ag49 BAg AG 103 L-Ag 55Sn AG 102 L-Ag 55Sn BAg *) Mn 2,5; Ni 0, AG 502 L-Ag 49 BAg AG 304 L-Ag 40Cd AWS A.5.8 Fluxes EcoBraz fluxes have excellent wetting- and cleaning characteristics and meet effectively all practical requirements. The range of fluxes is depending on the operating temperature of the solder and the basic materials. temperature respectively melting range of the solder should be within the effective temperature range of the flux. Fluxes are available as paste or in powder form. EcoBraz Fluxes Delivery form Temperature [] Base material FX Powder FH10 F-SH Iron- and copper materials, nickel alloys FX Powder FH10 F-SH Iron- and copper materials, nickel alloys FX Powder FH10 F-SH Iron- and copper materials, nickel alloys FX Powder FH10 F-SH Iron-, copper- and nickel alloys, extended activity FP Paste FH12 F-SH Carbides, steels, tungsten, molybdenum, tantalum PF Paste FH10 F-SH Universal-flux for heavy metals FP Paste FH10 F-SH Iron-, copper- and nickel alloys, extended activity FP Paste FH10 F-SH CrNi-steels, nickel alloys FP Paste FH10 F-SH Iron- and copper materials, nickel alloys, easy to dose FP Paste FH21 F-SH Steel, copper and copper alloys FX Powder FL10 F-LH Aluminium, aluminium alloys FX Powder FL20 F-LH Aluminium, aluminium alloys, non corrosive 6 Stärker, mit Castolin Eutectic

7 Delivery forms and contacts Delivery forms Delivery forms of brazing solders and fluxes The current delivery forms for the solders are the following standard dimensions Blank bars Flux-coated soldering bars Wire Foils Schichtsolder Moulded components *) Fluxes Other products Ø 1,0-1,5-2,0-3,0 mm available in 1,5-2,0-3,0 mm core diameter, 500 mm long with standard-,slim or extra slim flux-coating (30/25/20/12 weight.-%) Ø 0,5 / 1,0 / 1,2 / 1,5 /2,0 / 3,0 mm on different spools 0,1-0,2-0,3-0,4 mm diameter and 1,5 mm bis 90 mm width 0,2-0,25-0,3-0,4 mm diameter and 1,5 mm up to 70 mm width Rings, segments, stamping- and flexible parts, flat blanks, round blanks, punched discs 1,0 / 10 / 20 kg on customer`s request *) Different delivery forms and dimensions on request Our application experts in the field service are available by request for consultations and will gladly support you with the solution of manufacturing and application-specific problems. Together we analyse the individual requirements and develop appropriate, economical solutions. Though, this does not release the user from examining our statements and recommendations independently before the personal use. This applies specifically to applications and methods that differ from our recommendations. Germany Castolin GmbH Gutenbergstrasse 10 D Kriftel Tel. +49-(0) Fax +49-(0) castolin@castolin.de Austria Castolin Ges.m.b.H. Brunner Strasse 69 AT-1235 Wien Tel. +43-(0) Fax +43-(0) castolin@castolin.at For all other countries please contact: Castolin Eutectic International S.A. Export Market Center Case postale 360 CH-1001 Lausanne Tel. +41-(0) Fax +41-(0) Your resource for protection, repair and joining solutions Statement of Liability: Due to variations inherent in specific applications, the technical information contained herein, including any information as to suggest product applications or results, is presented without representation or warranty, expressed or implied. Without limitation, there are no warranties of merchantability or of fitness for a particular purpose. Each process and application must be fully evaluated by the user in all respects, including suitability, compliance with applicable law and non-infringement of the rights of others, and Messer Eutectic Castolin and its affiliates shall have no liability in respect there of. Stärker, mit Castolin Eutectic 7

8 Stronger with... Castolin Eutectic WEAR & FUSION TECHNOLOGY -> <<< -> <<< /09 8

GreenBraz. New Formulations. Boric Acid Borax Cadmium

GreenBraz. New Formulations. Boric Acid Borax Cadmium Better for the environment - Better for your productivity Braz New Formulations A newly developed range of brazing products. Entirely reformulated by our scientists to eliminate Boric Acid, Borax and Cadmium.