Volume 07 - Powder Metal Technologies and Applications Part 8 pdf

... 0. 6-0 .25 89 .7 9 -8 9 .87 10 220. 0-5 70.0 12. 2-2 9.2 0.1 9-0 . 08 1000 183 0 0. 5-0 .2 99.5 6-9 9 .82 None None None 0.4 4-0 . 18 1000 183 0 0. 5-0 .2 99.0 5-9 9.29 0.5 114. 0-2 90.0 0.3 4-0 .85 0.4 4-0 . 18 ... 0 .87 0.0 7.22 VFG, MP 7 .87 MP 8. 09 FP, LP 0.97 0.1 7.47 FG, MP 8. 08 FP, SP 8 .07 SP 1 .07 0.2 8 .07 FP 8. 06 F...

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... Inspection and Quality Control for P/M Materials, Powder Metallurgy, Vol 7, ASM Handbook, 1 985 , p 48 0-4 91 and R.C. O'Brien and W.B. James, Powder Metallurgy Parts, Nondestructive Evaluation and ... Prevention and Detection of Cracks in Ferrous P/M Parts, Metal Powder Industries Federation, 1 988 11. R.C. O'Brien and W.B. James, Powder Metallurgy Par...

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... Austin (199 2-1 994) (Member 1 98 4-) • L.B. Case (193 1-1 933) (Member 192 7-1 933) • T.D. Cooper (1 98 4-1 986 ) (Member 1 98 1-1 986 ) • E.O. Dixon (195 2-1 954) (Member 194 7-1 955) • R.L. Dowdell (193 8- 1 939) ... D.D. Huffman (1 98 6-1 990) (Member 1 98 2-) • J.B. Johnson (194 8- 1 951) (Member 194 4-1 951) • L.J. Korb (1 983 ) (Member 197 8- 1 983 )...

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... lot Number of containers to be sampled 1-5 all 6-1 1 5 1 2-2 0 6 2 1-3 5 7 3 6-6 0 8 6 1-9 9 9 10 0-1 49 10 15 0-1 99 11 20 0-2 99 12 30 0-3 99 13 Note: For every additional 100 containers, ... sampling from a stream of powder Maximum particle size, mm Minimum mass of increment, kg 25 0-1 50 40.0 15 0-1 00 20.0 10 0-5 0 12.0...

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... 90% min, -3 25 mesh 1. 5-1 .75 Hydrometallurgical 81 .9%, -3 25 mesh 1.69 Oxide reduced 95% min, -3 25 mesh 2.1 0-2 .50 Hydrometallurgical 49.1%, -3 25 mesh 2.42 Oxide reduced 5 0-6 5%, -3 25 mesh ... particle size on apparent density for several metal powders Material Average particle diameter (a) , m Apparent density, g/cm 3 Aluminum 5 .8 0.62...

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... Fe-18Cr-1Si-1Mn-1C 57 Wear-resistant, small inserts, cavities, cores H13 tool Fe-5Cr-1.5Mo-1Si-1V-0.4Mn-0.4C 50 Larger or intricate cavities, high toughness, low wear M2 tool Fe-6W-5Mo-4Cr-2V-0.3Mn-0.8C ... Vol 18, 1976, p 28 5-2 91 8. S.B. Brown and G.A. Weber, A Constitutive Model for the Compaction of Metal Powders, Modern Developments in Powder Metallurgy, Vol 1 8- 2 1...

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... 1992,p 67 28. M.A. Janney, W. Ren, and S. Viswanathan, Advances in Powder Metallurgy and Particulate Materials, Vol 17, Metal Powder Industries Federation, 1996, p 227 Powder Metallurgy ... Plasma-Technik-Symposium (Lucerne, Switzerland), Vol 1, May 1 988 , p 17 3-1 70 Whiskers of particles can be incorporated using so-called "engineered" powders, mecha...

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... iron-cadmium, iron-lead, iron-antimony, and iron-tin systems for bearings, and the iron-cobalt-silicon, iron-copper-silicon, and iron-manganese-silicon systems for magnetic or structural parts. ... products are processed using liquid-phase sintering. Common systems for liquid- phase sintering include Cu-Co, W-Cu, W-Ni-Fe, W-Ag, Cu-Sn, Fe-Cu, WC-Co, TiC-Ni, and Fe-Cu-P. Key factors in...

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... Powder Metall., Vol 38, 1 982 , p 4 5-5 2 54. R. Billiet, Prog. Powder Metall., Vol 41, 1 985 , p 72 3-7 42 18. S.H. Gelles, V. Nerses, and J.M. Siergiej, J. Met., Vol 15 (No. 11), 1963, p 84 3 -8 48 ... MCIC 8 1- 45, Metals and Ceramics Information Center, 1 982 , p 36 46. D.L. Erich, Int. J. Powder Metall., Vol 23 (No. 1), 1 987 , p 4 5-5 4 47. J.L. Kl...

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... HRC Stellite Co-28Cr-4W-3Ni-1C 99 . . . 1020 3 40 HRC Super Invar Fe-32Ni-5Co 96 285 440 40 65 HRB Ti- 6-4 Ti-6Al-4V 98 800 88 0 12 35 HRC Tool steel Fe-6W-5Mo-4Cr-2V-1C 99 . . . 2000 0 66 ... Fe-18Cr-1Si-1Mn-1C 57 Wear-resistant, small inserts, cavities, cores H13 tool Fe-5Cr-1.5Mo-1Si-1V-0.4Mn-0.4C 50 Larger or intricate cavities, high toughness, low wear M2 tool Fe-6W-5M...

Ngày tải lên: 10/08/2014, 12:22