6 brazing filler metals

... °C: Transformation on Slow Cooling Ar3 = 868 - 3 96% C -68 .1%Mn - 36. 1%Ni - 20.7%Cu - 24.8%Cr + 24 .6% Si or Ar3 = 868 - 3 96% C - 58.7%Mn - 50%Ni - 35%Cu + 24 .6% Si + 190%V Close inspection of the unaffected ... to as soft soldering, probably because the filler metals are quite soft Silver was one of the first brazing filler metals Silver brazing takes The Metals Blue Book - 1997 CDROM Introduction To ... ARC WELDING ELECTRODES 161 CHAPTER 18 AWS A5.7 COPPER & COPPER ALLOY BARE WELDING RODS & ELECTRODES 165 CHAPTER 19 AWS A5.8 FILLER METALS FOR BRAZING & BRAZE WELDING 169 CHAPTER 20 AWS A5.9 BARE...

Ngày tải lên: 12/03/2014, 16:56

... Strength A5.1 A5.1M A5.1 (ksi) E6010 E6011 E6012 E6013 E6018 E6019 E6020 E6022(1) E6027 E4310 E4311 E4312 E4313 E4318 E4319 E4320 E4322(1) E4327 60 60 60 60 60 60 60 60 60 430 430 430 430 430 430 ... 185 213 237 263 293 305 325 345 363 377 403 427 461 485 521 555 565 589 61 3 64 3 68 1 SFA-5.31 SFA-5.32/SFA-5.32M Fluxes for Brazing and Braze Welding 69 9 Welding ... E6010 E6011 E6012 E6013 E4310 E4311 E4312 E4313 High High High High dcep ac or dcep ac or dcen ac, dcep or dcen E6018(3) E4318(3) Low-hydrogen potassium, iron powder F, V, OH, H ac or dcep E6019...

Ngày tải lên: 11/07/2014, 11:20

... 300 350 400 3.8 5.3 6. 0 7 .6 8.5 9.5 10.7 15.4 19.8 29.0 32.8 36. 6 40.0 43.2 20.0 23.0 24.5 25.0 25.0 25.0 24.3 23 .6 21.5 20.1 18.0 17.3 16. 8 16. 3 15.9 72.3 61 .5 55.5 53.3 48 .6 46. 3 43.8 41.2 32.0 ... 59.5 53.5 51.3 46. 6 44.3 41.8 39.2 30.0 22.5 8.8 3.5 - Pr-Pr NEXT (dB100m) 74.3 65 .3 60 .8 59.3 56. 2 54.8 53.3 51.9 47.4 44.3 39.8 38.3 37.2 36. 2 35.3 Power Sum NEXT (dB/100m) 72.3 63 .3 58.8 57.3 ... 42.3 37.8 36. 3 35.2 34.2 33.3 Pr-Pr ELFEXT Power Sum ELFEXT (dB/100m) (dB/100m) 67 .8 55.8 49.7 47.8 43.7 41.8 39.8 37.9 31.9 27.8 21.8 19.8 18.2 16. 9 15.7 64 .8 52.8 46. 7 44.8 40.7 38.8 36. 8 34.9...

Ngày tải lên: 24/01/2014, 03:20

... 4.40d 6. 60c 7.70c 7.90a 4.30d 6. 20b 7.30c 7.70a 4.20d 6. 40c 7 .60 b 8.40a 6. 14ab 6. 41a 5.79a 5.36a 8 .69 a 7.80a 7.58a 7.53a 9.28a 8.56a 8.00a 7.75a 9.39a 8.35a 8.84a 8.70a 6. 55a 5.21a 4.97b 5.36ab 6. 08a ... 110.10a 7.40b 3 .65 b 3 .68 b 3.49a 3.50a 3.52a 0.70b 6. 38a 6. 37a 0 .63 b 0 .63 b 9.72a 4.81b 4.80b 4.90b 7.34a 3.70b 3 .65 b 3 .68 b 76. 78b 164 .50a 144.32a 137.28a 299.86b 382.20a 374.06a 347 .60 a 140.94b 202.02a ... 177 .60 a 178.85a 169 .28a 174.50b 161 .50b 197.12b 211.20a 229 .68 c 229.32c 259.94b 284.40a 184 .68 c 2 06. 83b 201 .60 b 220.50a 154.14b 181.30a 178.85a 191.36a 349a 350a 352a 352a 63 8a 63 7a 63 4a 63 2a 486a...

Ngày tải lên: 18/06/2014, 19:20

... 500 60 0 700 Figure 6. 3 Concentration of lead in upper sediments (0 to 15 cm) as a function of distance from original discharge (Station A in Figure 6. 1) (Ton, 1990) Lead Concentration, ppm 60 0 ... Figure 6. 4 Lead concentrations in sediment profiles at Stations A through G in Figure 6. 1 (Ton, 1990) © 2000 by CRC Press LLC L1401-frame-C6 Page 84 Monday, April 10, 2000 4:34 PM 84 HEAVY METALS ... given in Appendix A6B, Table A6B.9 and Figure 6. 5 BINDING OF LEAD TO HUMIC SUBSTANCES As already known from the literature and confirmed with the study of lead fractions (Figure 6. 5), much of the...

Ngày tải lên: 18/06/2014, 19:20

... 230 260 290 320 2.3 × 8.4 × 10−9 2.8 × 10−8 8.3 × 10−8 2290 7 56 418 118 0.019 0.029 0.042 0.035 32 A2 86 913 490 513 553 588 62 3 69 2 3.7 × 10−8 6. 3 × 10−8 1.7 × 10−7 5.3 × 10−7 1.5 × 10 6 2.2 ... Strain of Metals and Alloys, Valim Levitin (Author) Copyright c 20 06 WILEY-VCH Verlag GmbH & Co KGaA, Weinheim ISBN: 3-527-313389-9 84 High-temperature Deformation of Superalloys Fig 6. 1 Crystal ... radiation (150keV, λ = 0.08) The re- 6. 1 γ Phase in Superalloys Fig 6. 2 Dependence of the solubility of the γ phase on temperature sults are shown in Fig 6. 2 Solution of the γ phase in the matrix,...

Ngày tải lên: 10/08/2014, 12:21

... 324(21.0) 263 (17.0) 210 240 165 200 200 240 310(20.1) 250( 16. 2) (13 .6 15.5) (10.7 12.9) (12.9 15.5) 280(18.1) 265 (17.1) 310(20.1) 402( 26. 0) 340(22.0) 230 260 13 165 200 200 240 360 (23.3) 260 ( 16. 8) ... 525 62 5 700 760 2.94 F G U E F E G G G 530 64 0 700 750 2.82 F P U F F P F P G 545 64 0 68 0 700 2.80 F P U F G F P F P G 540 65 0 67 5 750 2.80 F F G G G 530 64 0 710 725 2.80 Smithells Light Metals ... G G 525 62 5 700 760 2.73 G G F† G G G G G G 550 62 0 69 0 760 2.70 G G G† G G G G G G 520 61 5 68 0 760 2.81 2.74 Heat treatment Solution temperature, ° C Solution time, h Quench 505 520 16 Water...

Ngày tải lên: 10/08/2014, 12:21

... 60 80 100 wt % 81 At %Ni *C I600 1400 JZOO I 000 800 60 0 00 200 IO 20 30 40 50 60 70 BO 90 100 Wt %Ni At X Bi 11-140 Equilibrium diagrams W Equilibrium diagrams wt%Bi C ' ltoo- lo00 - 60 0 - 60 0 ... Bo ‘c 20 40 60 BO 100 Equilibrium diagrams 11-123 11-1 Wt X Be W! %Go C ' 20 eo 60 /400 90 1200 loo0 eo0 60 0 400 200 0 I 20 I I 60 80 I 40 At %GO Equilibrium diagrams 11-125 IO0 11-1 26 Equilibrium ... IO c I600 1400 mo 1200 1100 I000 900 800 700 60 01 I 1 I wr I C I Equilibrium diagrams - or m 1900 la00 1700 I600 1.500 I0 40 1300 lzoo I100 lo00 0002 0.004 0.0 06 - Wr.X C At.%C 20 I5 "C I600 1400...

Ngày tải lên: 10/08/2014, 12:21

... and 4’) (From Zenker, R., et al [104] With permission.) In hypoeutectoid steels, e.g 61 50H: 0.47%C; 0. 26% Si; 0 .64 %Mn; 0.003%P; 0.018%S; 0.98%Cr; 0.09%V, normalization, carried out with high beam ... the conductivity coefficient of the given material which is significantly higher for metals than for non -metals Usually materials with high thermal conductivity are characterized by high electrical ... conductivity and, at the same time, high reflectivity These are properties which characterize metals For non -metals there is a generally opposite rule For this reason, the intensity of conducting heat...

Ngày tải lên: 10/08/2014, 12:21

... TO 6. 4 MM (0.010 TO IN.) THICK STEEL THICKNESS OF STEEL TIP-ORIFICE SIZE DIAMETER MM IN MM IN DRILL NO M3/H ≤ ≤ ≤ ≤ ≤ ≤ 1 -2 1-4 4 -6 6-10 10-17 6. 4 • • • • • • • • 1.78-2. 06 0.0700-0.0810 50- 46 ... PRESSURE VESSELS, FATIGUE TESTING OF WELDMENTS, Metals Handbook TABLE FERROUS AND NONFERROUS METALS THAT CAN BE WELDED BY OXYACETYLENE WELDING Base metal Filler- metal type Flame type Flux type MODERN ... (EQ 6) CLASSIFICATION STRENGTH(A) MPA KSI RG45 310 45 D 16 20 ≤ ≤ ≤ • • • • • • • • • MODERN WELDING TECHNOLOGY, MODERN WELDING TECHNOLOGY, → metal → → → → • • • • • • • • • • • • • • • • • METALS...

Ngày tải lên: 10/08/2014, 12:22

... 82 79 294 217 197 66 69 237 175 503 73 63 82 325 240 44 68 3 99 97 79 3 16 233 421 61 1027 149 90 77 225 166 75 359 52 69 6 101 53 73 325 240 -110 60 7 88 1007 1 46 52 72 289 213 -1 96 Type 384 ft · ... HRB 2 76 40 62 1 90 50.0 65 .0 S20 161 Annealed 93 HRB 365 53 970 140 59.0 64 .0 S21800 Ferritic Annealed 95 HRB 414 60 710 103 64 .0 74.0 Type 430 Annealed 82 HRB 310 45 517 75 30.0 65 .0 217 161 Annealed ... 14.0- 16. 0 S43000 430 0.12 16. 0-18.0 S43020 430F 0.12 16. 0-18.0 0 .6 0. 06 P; 0.15 S S43023 430FSe 0.12 16. 0-18.0 0.15 Se S43400 434 0.12 16. 0-18.0 0.75-1.25 S4 360 0 4 36 0.12 16. 0-18.0...

Ngày tải lên: 10/08/2014, 20:20

... 66 87.7 90.5 91 96. 8 66 .2 81.8 91.3 95 94 74 .6 78.5 94.5 91.5 96. 5 63 65 93 93 95.4 96. 5 96. 9 96. 4 95.2 99 97.1 97.5 98.3 99 .6 98.4 94 97 96. 5 99.9 97.5 88 .6 89.5 96. 5 96. 3 96. 5 of ferric chloride ... 175 187 187 60 64 58 41 39 36 26 39 23 855 897 907 179 202 189 57 15 82 59 72 93.8 98.4 99.4 68 .7 77 .6 72 .6 645 567 413 97 91 51 213 217 148 68 54 35 17 96 75 11 19 875 880 63 5 171 1 56 105 37 32 ... (pH 5 .6) 0.9 0.9 0.9 0.9 0.9 0.9 912 1.4 2.5 4.0 1.4 2.5 4.0 912 Kc-45 (pH 4.9) Kc-32 (pH 5 .6) Kc-45 (pH 4.9) Source: Data from ref 268 Copyright © 2002 Marcel Dekker, Inc 261 261 64 0 67 1 68 4 93...

Ngày tải lên: 11/08/2014, 15:20

... T4, naturally aged T61, articially aged T6, articially aged AlCu MgSi 700 T C 60 0 single phase melt 500 melt + solid T 400 300 two-phase 200 3 100 2 0 12 16 20 24 28 32 36 40 wt-% Cu t (a) Phase ... hardening 800 700 60 0 500 đ solid solution (ferrite) solid solution + Fe3C đ solid solution + Fe3C 400 0.0 0.2 0.4 0 .6 0.8 1.0 1.2 1.4 1 .6 1.8 2.0 2.2 2.4 2 .6 wt.-% C Fig 6. 50 Section of the ... sss cn (6. 26) The exponent n takes values of about 0.5 This plausible because the spacing is of the obstacles decreases approximately with c as we will see in section 6. 4.4 (equation (6. 28)).8...

Ngày tải lên: 11/08/2014, 15:20

Ngày tải lên: 11/08/2014, 15:20

... 100 100 100 KD (l kg–1) T (years)a 0.3 480 69 0 19000 167 00 1.3 1 860 267 0 73300 64 400 After 100 Years 0.01 2.4 2.4 2 .6 2 .6 Steady State 0.01 16 23 63 3 5 56 Note: Based on a soil depth of 25 cm, a ... 44400_C0 06. fm Page 114 Wednesday, November 15, 20 06 9:11 AM 114 Assessing the Hazard of Metals and Inorganic Metal Substances 6. 3 PERSISTENCE OF METALS IN SOIL 6. 3.1 RESIDENCE TIME OF METALS IN SOIL Metals ... A4 = E4 + A3 D34 DT A5 = A6 = E5 + E6 D65 + A2 D25 DT J5 E6 + A5 D 56 DT Substitutions J = DT − D34 D43 DT J = DT − D 56 D65 DT J1 = DT − D13 D31 J 34 J = DT − D25 D52 J 56 J12 = D12 + D13 D32 D13...

Ngày tải lên: 12/08/2014, 04:22

... Inconel 60 0 N 066 00 15.5 76. 0 8.0 0.08 0.25 Cu Inconel 60 1 N 066 01 23.0 60 .5 1.35 14.1 0.05 0.5 Cu Inconel 61 7 N 066 17 22.0 55.0 12.5 9.0 1.0 0.07 Inconel 62 5 N 066 25 21.5 61 .0 ... SS-303N125(b) 270 39 220 32 0.5 3.5 260 38 590 86 62 HRB 6. 4 SS-303N235(b) 380 55 290 42 5.0 26 19 320 46 680 99 63 HRB 6. 5 SS-303N238(b) 470 68 310 45 10.0 47 35 320 46 70 HRB 6. 9 SS-303L-12(b) 270 39 ... HRB 6. 4 SS-316N233(b) 410 59 270 39 10.0 38 28 300 44 860 125 62 HRB 6. 5 SS-316N238(b) 480 70 310 45 13.0 65 48 320 46 65 HRB 6. 9 SS-316L-15(b) 280 41 140 20 18.5 47 35 150 22 550 80 20 HRB 6. 6...

Ngày tải lên: 13/08/2014, 05:20

... 96 Al As Al Au Smithells Light Metals Handbook Equilibrium diagrams 97 Al B Al Ba 98 Al Be Al Bi Smithells Light Metals Handbook Equilibrium diagrams 99 ... Smithells Light Metals Handbook Equilibrium diagrams 101 Al Cr 102 Al Cu Al Cs Smithells Light Metals Handbook Equilibrium diagrams 103 Al Dy Al Er 104 Al Fe Al Fe Smithells Light Metals Handbook ... Equilibrium diagrams 105 Al Ga Al Gd Al Ge 1 06 Al Hf Al Hg Smithells Light Metals Handbook Equilibrium diagrams 107 Al Ho Al In 108 Al K Al La Smithells Light Metals Handbook Equilibrium diagrams 109...

Ngày tải lên: 13/08/2014, 09:20

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