Cadmium Substitution - garteur

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GARTEUR LIMITED Type A Measurements Type B Measurements Coating Resistance [mΩ] Average [mΩ] Resistance [mΩ] Average [mΩ] 0.24 0.16 ED Cd 0.25 0.25 0.18 0.17 0.26 0.18 0.85 0.63 ED Zn-Ni 2.04 1.27 1.75 0.99 0.94 0.61 0.42 0.24 ED Zn-Co-Fe 0.39 0.72 0.22 0.52 1.37 1.11 - - Delta-tone 108 74 87 152 100 >1000 5.85 PVD Al 0.49 0.42 2.21 >1000 0.36 12.3 1.62 Delta-tone + seal 10.0 7.21 21.6 59 56 Table B3; Electrical Conductivity Measurements – Lap joints formed using a Hi-Lok fastener Type A measurements Type B measurements Coating Resistance [mΩ] Average [mΩ] Resistance [mΩ] Average [mΩ] 1.92 0.12 ED Cd >1000 0.12 0.19 1.41 0.34 2.83 0.15 ED Zn-Ni 22.4 9.9 0.14 0.15 4.7 0.17 0.84 0.12 ED Zn-Co-Fe >1000 0.12 0.12 >1000 0.13 >1000 24.2 Delta-tone >1000 47.6 29.3 98.5 40.2 >1000 0.15 PVD Al >1000 0.14 0.15 3.98 0.15 37.2 25.0 Delta-tone + seal >1000 13.9 19.2 >1000 18.6 Table B4; Electrical Conductivity Measurements – Lap joints formed using a countersink screw Page 52 GARTEUR SM/AG17 TP128
GARTEUR LIMITED Strain % Coating 0.5 1 3.5 5 7.5 8 14 ED cadmium 0 0 0 0 ED Zinc-cobalt-iron 25 32 34 ED Zinc-nickel 16 20 22 21 SermeTel 984 12 12 11 12 13 SermeTel 984/985 8 7 11 11 Table B5; Crack density in coatings for different plastic deformations (cracks/mm) GARTEUR SM/AG17 TP128 Page 53
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GARTEUR LIMITED This page is intent
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GARTEUR LIMITED Executive summary B
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GARTEUR LIMITED nickel coatings cou
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GARTEUR LIMITED Page 9 Recommendati
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GARTEUR LIMITED G.1 Introduction 89
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Page 16 and 17: GARTEUR LIMITED The various aims of
Page 18 and 19: GARTEUR LIMITED 3 Summary of work p
Page 20 and 21: GARTEUR LIMITED The adhesion of con
Page 22 and 23: GARTEUR LIMITED properties and sacr
Page 24 and 25: GARTEUR LIMITED Outdoor exposure tr
Page 26 and 27: GARTEUR LIMITED coatings showed an
Page 28 and 29: GARTEUR LIMITED torques of 7 and 17
Page 30 and 31: GARTEUR LIMITED 5.3 Conclusions The
Page 32 and 33: GARTEUR LIMITED 7 Discussion In the
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Page 36 and 37: GARTEUR LIMITED 11 Tables Coating t
Page 38 and 39: GARTEUR LIMITED Coating Thickness
Page 40 and 41: GARTEUR LIMITED As - plated Passiva
Page 42 and 43: GARTEUR LIMITED As plated Passivate
Page 44 and 45: GARTEUR LIMITED Coating Potential r
Page 46 and 47: GARTEUR LIMITED Coating Potential c
Page 48 and 49: GARTEUR LIMITED Properties ED Zn-Co
Page 50 and 51: GARTEUR LIMITED Figure 3; Protectio
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Page 54 and 55: GARTEUR LIMITED A.2.4 Delta-tone/De
Page 56 and 57: GARTEUR LIMITED A.4 Tables Coating
Page 58 and 59: GARTEUR LIMITED 1 Abrasive blast us
Page 60 and 61: GARTEUR LIMITED 1 Activation bath (
Page 62 and 63: GARTEUR LIMITED Type A: Type B: ele
Page 64 and 65: GARTEUR LIMITED B.3.3 Coating Adhes
Page 68 and 69: GARTEUR LIMITED B.7 Figures Hi - Lo
Page 70 and 71: GARTEUR LIMITED ED Cadmium IVD Alum
Page 72 and 73: GARTEUR LIMITED the salt spray was
Page 74 and 75: GARTEUR LIMITED c) Exposure to 100%
Page 76 and 77: GARTEUR LIMITED [C7] Baldwin K.R.,
Page 78 and 79: GARTEUR LIMITED Coating rust (hours
Page 80 and 81: GARTEUR LIMITED Post plating treatm
Page 82 and 83: GARTEUR LIMITED DBAA DERA NLR NLR B
Page 84 and 85: GARTEUR LIMITED C.7 Figures Figure
Page 86 and 87: GARTEUR LIMITED D.3 Results and dis
Page 88 and 89: GARTEUR LIMITED D.6 Tables Time hou
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Page 92 and 93: GARTEUR LIMITED Figure D4; Current
Page 94 and 95: GARTEUR LIMITED E.3 Results and dis
Page 96 and 97: GARTEUR LIMITED E.6 Tables Laborato
Page 98 and 99: GARTEUR LIMITED Figure E2; S-N curv
Page 100 and 101: GARTEUR LIMITED compared with cadmi
Page 102 and 103: GARTEUR LIMITED F.6 Figures Figure
Page 104 and 105: GARTEUR LIMITED British Aerospace S
Page 106 and 107: GARTEUR LIMITED This page is intent
Page 108 and 109: GARTEUR LIMITED immersion was poor
Page 110 and 111: GARTEUR LIMITED Coating Dry After i
Page 112 and 113: GARTEUR LIMITED Additional data obt
Page 114 and 115: GARTEUR LIMITED I.7 Tables Coating
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GARTEUR LIMITED I.8 Figures Cadmium
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GARTEUR LIMITED Cadmium coated bolt
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GARTEUR LIMITED cadmium although it
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GARTEUR LIMITED Garteur main coatin
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GARTEUR LIMITED D-28183 Bremen, GER
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Cadmium Substitution - garteur

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