STRIPS & FLUXES For ELECTROSLAG and SUBMERGED ARC STRIP CLADDING Doc STRIPS & FLUXES S 2008 EN
1 Company / pag. 3 2 Strip Cladding / pag. 3 3 Packaging / pag. 3 4 Welding Strip SOUDOTAPE / pag. 4 5 Welding Fluxes RECORD / pag. 5 6 Strip cladding Low Alloyed & Hardfacing / pag. 6-7 7 Strip Cladding Stainless Steel / pag. 8-9-10-11 8 Strip Cladding Cobalt Alloys / pag. 10-11 9 Strip Cladding Ni-alloys / pag. 12-13 10 Strip Cladding SK Nozzles / pag. 14-15 11 Strip Cladding Principe & Characteristics / pag. 16-17 12 Strip Cladding Applications / pag. 18 13 Flux Cored Wire Hardfacing / pag. 19
1 Based in Seneffe, Belgium, SOUDOKAY is well-positioned to meet the challenges and expectations of increasingly-competitive and demanding markets. The network of Böhler Welding Group subsidiaries, independent distributors and agents deliver SOUDOKAY s surfacing problem solutions, worldwide. The certificates and approvals which we are able to offer, are both a guarantee for our clients and proof that we reach the most demanding of technical markets. In particular, ISO-9001, SOUDOKAY being one of the first to benefit from this, is a simple demonstration that our system of quality responds in every way to international demand. Because of the size of this document, we have not been able to show all the technical data we have available, so please call our Technical Help department for any additional information you might require or any help you may need in selecting welding products or processes. We are at your services, whatever the problem. Call us and we will help you to find the solution that will make sure your project is successful. 2 3 Our welding strips and fluxes combination are available for submerged arc and electroslag strip cladding for all alloys with the famous names SOUDOTAPE for strip and RECORD for fluxes. WIDTH & THICKNESS WEIGHT & COIL 30 x 0,5 mm (1,18 x 0,020 inch) 25-30 kg (55,1-66,1 lbs) 60 x 0,5 mm (2,36 x 0,020 inch) 55-60 kg (121,2-132,3 lbs) 90 x 0,5 mm (3,54 x 0,020 inch) 75-90 kg (165,3-198,4 lbs) Other widths and coil weight available on request SOUDOTAPE / STRIPS RECORD / FLUXES METALIC DRUMS 25 kg (55,1 lbs) BAGS 25 kg (55,1 lbs) 2 I 3
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6 (1) (2) ELECTROSLAG STRIP CLADDING SUBMERGED ARC STRIP CLADDING
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(1) (3) ELECTROSLAG STRIP CLADDING / (2) SUBMERGED ARC STRIP CLADDING ELECTROSLAG STRIP CLADDING (HIGH SPEED) / (4) FN: FERITSCOPE FISCHER 8I9
7 (1) (3) ELECTROSLAG STRIP CLADDING / (2) SUBMERGED ARC STRIP CLADDING ELECTROSLAG STRIP CLADDING (HIGH SPEED) / (4) FN: FERITSCOPE FISCHER 8 > Other Co-Alloys are available on request
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9 (1) (3) ELECTROSLAG STRIP CLADDING / (2) SUBMERGED ARC STRIP CLADDING ELECTROSLAG STRIP CLADDING (HIGH SPEED)
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10 SK 60 - ES2-207 designed for both SUBMERGED ARC AND ELECTROSLAG STRIP CLADDING Type SK 30 ES 2-75 SK 60 ES 2-207 SK 125 ES1-300 SK 180 ES 1-315* Allowed strip width 15-20 - 30 mm (0,6) - (0,8) - (1,2) inch 30-60 mm (1,2) - (2,4) inch 30-60 - 90-120 mm (1,2) - (2,4) - (3,5) - (4,7) inch 120-150 - 180 mm (4,7) - (5,9) - (7,1) inch Min. Intermal Diameter Longitudinal ** Circular** 220 mm (9 inch) 350 mm (14 inch) 380 mm (15 inch) 550 mm (22 inch) 550 mm (22 inch) 700 mm (28 inch) 700 mm (28 inch) 900 mm (35 inch) Fitting available for equipment : ESAB A6 Lincoln NA3 S Oerlikon UP 15 ESAB A6 Lincoln NA3 S Oerlikon UP 15 ESAB A6 Lincoln NA3 S Oerlikon UP 15 Lincoln NA3 S Oerlikon UP 15 Dimensions 125 x 150 x 220 mm 4,9 x 5,9 x 8,7 inch 265 x 280 x 270 mm 10,4 x 11 x 10,6 inch 300 x 450 x 270 mm 11,8 x 17,7 x 10,6 inch 500 x 370 x350 mm 19,7 x 14,6 x 13,8 inch Weight 4 kg 8,8 LBS 10 kg 22,1 LBS 18 kg 39,7 LBS 36 kg 79,5 LBS * Only available on request ** May varry according drive motor and positioning equipment
SK 125 - ES1-300 SK 30 - ES2-75 Type Magnetic Core Input Voltage Frequency SK CED 1 1370 C22 Curved 220V SK CED 1 1370 C11 Curved 110V 60 Hz 14 I 15
11 DEPOSITION RATES DEPOSITION RATES welding current ES-STRIP CLADDING welding current STRIP WIDTH 30 mm (1,18 inch) AVERAGE CURRENT 600 A CABLE SECTION 2 x 95 mm 2 TYPICAL BEAD width 32-37 mm (1,26-1,45 inch) BEAD thickn 4-5,2 mm (0,16-0,20 inch) 60 mm (2,36 inch) 1200 A 4 x 95 mm 2 63-68 mm (2,48-2,68 inch) 3,5-5,2 mm (0,14-0,20 inch) 90 mm (3,54 inch) 1800 A 5 x 95 mm 2 93-99 mm (3,66-3,90 inch) 4-5 mm (0,16-0,19 inch) 120 mm (4,72 inch) 2400 A 5 x 120 mm 2 124-128 mm (4,88-5,04 inch) 4-5 mm (0,16-0,19 inch) comparison SAW - ESW STRIP CLADDING PROCESS ELECTRIC ARC MAGNETIC CONTROL DILUTION DEPOSITION RATE C 1 st LAYER on 0,18C STEEL SAW YES no 18 % 14 kg/h (30,9 lbs/h) 0,045 ESW NO yes 10 % 22 kg/h (48,5 lbs/h) 0,03
> > > High deposition rates High quality weld metal Easy slag removal Strip feed & regulation Direction of cladding Flux feed hopper ± 30 mm Solified slag Solidified slag ± 5 mm ± 5 mm 1-1,5 mm Base metal > > > Low dilution (8-20%) Low penetration (<1mm) High current density Open weld pool Special high speed fluxes (until 35cm/min) Special compensated fluxes to catch the full chemical analysis in one layer High deposition rate (until 1m 2 /hour) Flux feed hopper ± 30 mm Strip feed & regulation Direction of cladding Liquid slag Solidified slag ± 5 mm ± 5 mm 0,3-0,4 mm Base metal 16 I 17
12 > Mild steel buffer layers on C-steel. Profile welding. > Cladding of nuclear power components according to U.S. and french technologies > Nuclear power components acc. to the german technology. > Petrochemical industry (hydrocracking vessels). > Chemical industry. > Offshore. > Paper industry. > Urea plants (strippers) according to > Stamicarbon or SnamProgetti specifications. > See water desalination plants. Waste water processing. Offshore industry. > Tube plates for the nuclear industry. > Desulphuration plants. > Surfacing of continuous casting rollers. > Rolling-mill rolls, bells and hoppers of blast-furnaces.
Serving a broad range of industries, Soudokay offers a full range of FLUX-CORED and METAL-CORED WIRE for build-up and overlaying. Over 100 different alloys are available to assist wherever low or high temperature erosion, wear, or abrasion occurs. 13 Soudokay s wide range of overlaying materials for OPEN-ARC, GAS-SHIELDED, SUBMERGED ARC and ARC SPRAYING SK-CORED INCLUDE: > > > Low alloyed build-up Martensitic Austenitic High Manganese austenitic Tool steels Carbide containing iron alloys for abrasion applications Nickel alloys Cobalt alloys Cast iron 18 I 19
I Soudokay, within the Böhler Welding Group, is specialised in research, production and sales of fl ux cored wire for hardfacing and strip/fl ux products for strip cladding. Please contact us for more information. I SOUDOKAY SA I I RUE DE L YSER 2 I I B-7180 SENEFFE I BELGIUM I I T +32 (0)64 510 225 I F +32 (0)64 510 230 I I soudokay@soudokay.be I www.soudokay.com I I Soudokay can modify this document without any previous notice. The list of products present in the Soudokay catalogue is not restrictive. 298 08 260