... compacted by a die and then sintered to hold its shape. The resulting parts are porous and option- ally are infiltrated to 100 percent density. Extrusion. A heated billet is forced through a die ... Machinists and Metalworkers 19 Figure 2.1 Right-angled triangle. Walsh CH02 8/ 30/05 9:11 PM Page 19 Downloaded from Digital Engineering Library @ McGraw-Hill (www.digitalengineeringlib...
Ngày tải lên: 27/06/2014, 23:20
... Walsh. and Denis R. Cormier 3rd ed. p . cm. ISBN 0-0 7-1 45 78 7-9 1. Machining Handbooks, manuals, etc. 2. Metal-work—Handbooks, manuals, etc. I. Cormier, Denis R. II. Title. TJ1 185 .W35 2005 ... Chapter One Figure 1.7 Dial indicator. Walsh CH01 8/ 30/05 8: 39 PM Page 12 Downloaded from Digital Engineering Library @ McGraw-Hill (www.digitalengineeringlibrary.com)...
Ngày tải lên: 11/08/2014, 15:20
McGraw-Hill Machining and Metalworking Handbook 3rd ed - R. Walsh_ D. Cormier (McGraw-Hill 2006) WW Part 2 potx
... 2 48 SACD ‡ 99 000 680 76 000 520 10 40 197 45 * ACD represents annealed cold drawn. † NCD represents normalized cold drawn. ‡ SACD represents spheroidized annealed cold drawn. SOURCE: Reprinted with ... Customary and Metric (SI) Measures and Conversions 87 Walsh CH03 8/ 30/05 9:24 PM Page 87 Downloaded from Digital Engineering Library @ McGraw-Hill (www.digitalengineeringlibrary...
Ngày tải lên: 11/08/2014, 15:20
McGraw-Hill Machining and Metalworking Handbook 3rd ed - R. Walsh_ D. Cormier (McGraw-Hill 2006) WW Part 3 pot
... 1 8- 4 -1 Good Good Deep Poor Good Good Fair T2—Tungsten 1 8- 4 -2 Good Good Deep Poor Good Good Fair T4—Cobalt-tungsten 1 8- 4 - 1-5 Good Fair Deep Poor Best Good Fair T5—Cobalt-tungsten 1 8- 4 - 2 -8 Good ... D T4, T451 D c D B A D D D D Screw-machine products T8 D B D A D D D D 2014–0 — — — D D D D B T3, T4, T451 D c C C B D D B B Truck frames, air...
Ngày tải lên: 11/08/2014, 15:20
McGraw-Hill Machining and Metalworking Handbook 3rd ed - R. Walsh_ D. Cormier (McGraw-Hill 2006) WW Part 4 docx
... together and ornamental work, with moderate cold- pump and power cylin- working properties. ders and liners. 211 Walsh CH04 8/ 30/05 9:33 PM Page 211 Downloaded from Digital Engineering Library @ McGraw-Hill ... piercing, and machining. C36000 NR F 709–790 E G NR NR NR NR NR NR F 100 S Automatic screw-machine The standard free-cutting parts and carburetor, brass and its ma...
Ngày tải lên: 11/08/2014, 15:20
McGraw-Hill Machining and Metalworking Handbook 3rd ed - R. Walsh_ D. Cormier (McGraw-Hill 2006) WW Part 6 potx
... increase feed. Condition: Crater wear Remedy: Use aluminum oxide–coated grade; use cermets; reduce speed; reduce feed. Condition: Dull surface finish Remedy: Increase speed; use positive-rake ... aluminum oxide–coated grade; increase feed; increase coolant concentration; increase depth of cut. Condition: Thermal deformation Remedy: Use more wear-resistant grade; reduce speed; reduce feed. Too...
Ngày tải lên: 11/08/2014, 15:20
McGraw-Hill Machining and Metalworking Handbook 3rd ed - R. Walsh_ D. Cormier (McGraw-Hill 2006) WW Part 8 pps
... include ■ Helical hooded dressers ■ Abrasive wheel dressers ■ Single-stone diamond dressers ■ Multiple-point diamond dressers ■ T-type diamond hand dressers ■ Diamond-stick dressers (silicon carbide) ■ Dressing ... dies ■ Locknut-thread round adjustable dies Taps and dies are made from carbon steel, HSS, and solid carbide (plain or titanium nitride coated). Taps and dies are made for A...
Ngày tải lên: 11/08/2014, 15:20
McGraw-Hill Machining and Metalworking Handbook 3rd ed - R. Walsh_ D. Cormier (McGraw-Hill 2006) WW Part 10 ppsx
... tooling. Die bending, forming, and molding. Hard dies are produced for making bends and molds and for forming and drawing sheet metal parts. The forming or drawing dies may be all metal or a combination ... commercial bright and extralight matte. Stretcher leveled. Uniform, high-quality matte sheets, further processed by stretching to provide superior flatness. Furnished resquared o...
Ngày tải lên: 11/08/2014, 15:20
McGraw-Hill Machining and Metalworking Handbook 3rd ed - R. Walsh_ D. Cormier (McGraw-Hill 2006) WW Part 12 potx
... manufactured today. 12.5.3 Design of molded plastic parts Final selection of plastic type and part configuration or design should be reviewed and coordinated with the mold maker and plastic part manufacturer before ... final design drawings are made. Mold makers and molded -part manufacturers can alert the designer to the many problem areas that are prevalent on preliminary desig...
Ngày tải lên: 11/08/2014, 15:20
McGraw-Hill Machining and Metalworking Handbook 3rd ed - R. Walsh_ D. Cormier (McGraw-Hill 2006) WW Part 14 docx
... Techniques and Hardware Welding procedures and electrode sizes. The correct electrode size is one that, when used with the proper amperage and travel speed, produces a weld of the required size in ... Figure 14. 38 shows the sizes and dimensions of standard clamp-collars, and Fig. 14.39 shows the data for the internally threaded clamp-collar series. Split-collars and threaded spl...
Ngày tải lên: 11/08/2014, 15:20