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²Ä¤@³¹ ª«®Æ¬ì¾Ç¤Îª÷Äݧ÷®Æªº©Ê¯à¤Î¸ÕÅç
Chapter one Material Science & Properties of & testing of metal

1.0 ª«®Æ¬ì¾Ç
Material Science
3 ¡V 8
1.1 ª«®Æ¬ì¾Ç©w¸qMaterial Science Definition 3
(a) ¥[¤u©Ê¯à
Machinability
 
(b) ±j«×
Strength
 
(c) §Ü»G»k¤Î­@¥Î Corrosion & resistance durability  
(d) ª÷ÄݯS©Ê
Special metallic features
 
(e) §Ü±Ó·P¤ÎÀô¹Ò«OÅ@
Allergic, re-cycling & environmental protection
 
1.2 ¤Æ¾Ç¤¸¯À
Chemical element
4
1.2.1 ¤¸¯Àªº­ì¤l§Ç¼Æ
Atom of Elements
4
1.2.2 ­ì¤l¤Î©TÅ骫½è
Atom and solid material
4
1.2.3 ­ì¤lªº²Õ¦¨¡B¤j¤p¡BÅé¿n©M³æ¦ì¹Ïªí
The size, mass, charge of an atom, and is particles (Pronton,Nentron and Electron)
4 - 5
1.2.4 ­ì¤lªº²Õ´¹Ï
Atom Constitutes
6
1.2.5 ¶g´Áªí
Periodic Table
7
1.2.6 ­ì¤lÁäµ²
Atom Bonding
8
2.0 ª÷ÄÝ»P¦Xª÷ Metal and Alloy 11
2.1 ÅK¤Î«DÅKª÷ÄÝ
Ferrous & Non Ferrous Metal
11
2.2 ª÷Äݪº¯S©Ê
Features of Metal
11
3.0 ´¹Åéµ²ºc Crystal Pattern 12 - 15
3.1 ´¹Åéµ²ºc¡A©w¦V®æ¤l¤Î³æ¦ì´¹®æ
Crystal structure, Space lattice & Unit cell
12
3.2 X½uµ²´¹¤ÀªRªk
X ¡V ray crystal analyics method
12
3.3 ª÷Äݵ²´¹®æ¤l Metal space lattice 12 - 13
3.4 ®æ¤l±`¼Æ Lattice constant 13 ¡V 15
4.0 ¦Ì°Ç«ü¼Æ Mill's Index 16
5.0 ª÷¬Û¤Î¬Û«ß Metal Phase and Phase Rule 17
5.1 ©Tº²Åé Solid solution 17
5.2 ¸m´««¬©Tº²Åé Substitutional type solid solution 17
5.3 ´¡¤J«¬©Tº²Åé Interstital solid solution 17
6.0 ª÷Äݶ¡¤Æª« Intermetallic compound 18
7.0 ª÷ÄÝÅܺA
Transformation
18
  ÅܺAÂI
Transformation Point
 
  ºÏ©ÊÅܺA
Magnetic Transformation
 
  ¦P¯ÀÅܺA
Allotropic Transformation
 
8.0 ¦Xª÷¥­¿Åª¬ºA
Thermal Equilibrium
18
9.0 ¬Û«ß
Phase Rule
18 - 19
9.1 ¦Û¥Ñ«×
Degree of freedom
18 ¡V 19
9.2 Á{¬É·Å«×
Critical temperture
19
10.0 ¦@´¹
Eutectic
19
  ¥]´¹·Å«× Peritectic Temperature  
  ¥]´¹¤ÏÀ³ Peritectic Reaction  
  ¥]´¹¦Xª÷ Peritectic Alloy  
  ¨È¦@´¹Åé Hypoeutetic Alloy  
  ¹L¦@´¹Åé Hyper-ectectic Alloy  
11.0 ª÷Äݪº¬Û¿Ä¡B¬Û¿Ä·Å«×¡B´¹Åé¤ÏÀ³¤Î¦Xª÷¦b¦@´¹¦Xª÷¡B©Tº²ìצ@´¹¦Xª÷¤Î°¾´¹¤ÏÀ³ªº¤ñ¸û
Equilibrium Comparision
20
12.0 ª÷Äݶì©Ê Plastic Deformation 21
  ·Æ°Ê­± Slip Plan  
  ·îÅÜ Distortion  
  µw¤Æ Work Hardening  
13.0 °h¤õ Annealing 21
  ¦^´_¬X³n Crystal Recovery  
  ¦Aµ²´¹ Recrystallization  
14.0 ª÷Äݧ÷®Æªº©Ê¯à¤Î¸ÕÅç
Properties & testing of metal
25 - 28
14.1 ¤Æ¾Ç©Ê¯à
Chemical Properties
25
14.2 ª«²z©Ê¯à
Physical Properties
25
(a) ÃC¦â
Colour
25
(b) ºÏ©Ê
Magnetisum
25
(c) ¤ñ¹qªý
Specific resistivity & specific resistance
25
(d) ¤ñ­«
Specific gravity & specific density
26
(e) ¤ñ¼ö
Specific Heat
26
(f)

¼ö¿±µÈ¨t¼Æ
Coefficient of thermal expansion

26
(g) ¾É¼ö«×
Heat conductivity
27
14.3 ¾÷±ñ©Ê¯à Mechanical properties 27
(a) ©}ªA±j«×(­°¥ñ±j«×) (Yield strangth) 27
(b) ¼u©Ê­­«×¡B¶§¤ó¼u©Ê¨t¼Æ¤Î©}ªAÂI
elastic limit, Yeung's module of elasticity to yield point
27
(c) ¦ùªø«×
Elongation
28
(d) Â_­±ÁY²v
Reduction of area
28
15.0 ª÷Äݧ÷®Æªº¸ÕÅç¤èªk
The Method of Metal inspection
29 - 31
15.1 ¤£¯}ÃaÀËÅç
Non ¡V destructive inspections
29
(a) º¯³z±´¶Ëªk
Penetrate inspection
29
(b) ºÏ¯»±´¶Ëªk
Magnetic particle inspection
29
(c) ©ñ®g½u±´¶Ëªk
Radiographic inspection
29
(d) ¶WÁnªi±´¶Ëªk
Ultrasonic inspection
29
(e) Åã·LÆ[¹îªk
Microscopic inspection
29
15.2 ¯}ÃaªºÀËÅç
Destructive Inspection
30
15.3 ½ÄÀ»´ú¸Õ
Impact Test
30
15.4 ¯h³Ò´ú¸Õ
Fatigue Test
30
15.5 ¼çÅÜ´ú¸Õ Creep Test 30 - 31
  ¼çÅܱj«×
Creeps Strength
 
  ²Ä³ü¼çÅÜ´Á
Primary Creep
 
  ²Ä¤G¼çÅÜ´Á
Secondary Creep
 
  ²Ä¤T¼çÅÜ´Á
Tertiary Creep
 
16.0 ¥D­nª÷Äݤ¸¯À¤§ª«²z©Ê½è
Physical properties of major Metal Elements
32 ¡V 33
17.0 ¤u·~¼Ð·Ç¤Î³W®æ ¡V ÅK¤Î«DÅKª÷ÄÝ
Industrial Standard ¡V Ferrous & Non ¡V ferrous Metal
34 - 36
     
 

²Ä¤G³¹ ºÏ¾Ç
Chapter two Magnetism

 
18.0 ºÏ¤O Magnetic 40 - 42
18.1 ²¤¶ General 40
18.1.1 ³nºÏ Soft Magnetic  
18.1.2 µwºÏ Hard Magnetic  
18.2 ºÏ³õ Magnetic Field 40 ¡V 41
18.3 ºÏ©Ê·PÀ³ Magnetic Induction 41
18.4 ³zºÏ«× Magnetic Permeability 41
18.5 ºÏ¤Æ²v Magnetic Susceptibility (Xm) 41 ¡V 42
18.6 ºÏ¤O(Magnetic Force)¤ÎºÏ³õ(Magnetic Field)¬O¦]ª«®Æùتº¹q¤l(Electron)¬¡°Ê¦Ó²£¥Í 42
19.0 §ÜºÏÅé¡B¶¶ºÏÅé¡BÅKºÏÅé¡B¤ÏÅKºÏÅé¤Î¨ÈÅKºÏÅé
Diamagnetism, Paramagnetic, Ferromagnetism,Antiferromagnetism & Ferrimagnetism
43 - 45
19.1 §ÜºÏÅé Diamagnetism 43
  ºÏ°¸·¥¤l Dipole  
  ­tºÏ¤O®ÄÀ³ Negative effect  
19.2 ¶¶ºÏÅé Paramagnetic 43
  ¥¿ºÏ¤Æ²v Positive magnetic susceptibility 43
19.3 ÅKºÏÅé Ferromagnetism 43
  ÂàÅܤ¸¯À Transition element  
  ¥æ´«¯à¶q Positive energy exchange  
  ¥~»ù¹q¤l Outer valence electrons  
  ¤Æ¾Çµ²¦X Chemical bond  
  ¦Ûµo¤WºÏ Spontaneous magnetization  
  ºÏÃ¥ Magnetic domain  
  ¬Û¤Ï±ÛÂà Opposite span  
19.4 ¤ñ¸û§ÜºÏÅé¡B¶¶ºÏÅé¤ÎÅKºÏÅé
Comparison of Diamagnetism, Paramagnetic & Ferromagnetism
44
19.5 ¤ÏÅKºÏÅé Antiferromagnetism 45
19.6 ¨ÈÅKºÏÅé Ferrimagnetism 45
  ºÏ¯x magnetic moment  
  ²bºÏ¯x Net magnetic moment  
     
     
 

²Ä¤T³¹ ÅK¿û¤Î¯S®í¿û
Chapter Three Steel & Special Steel

 
21.0 ¿ûÅK
Steel
49
21.1 ¿ûÅKªº¥D­n¦¨¥÷
The major element of steel
49
21.2 ¿ûÅK¥Î"ºÒ"¤§§t¶q¨Ó¤ÀÃþ
Classification of Steel according to Carbon contents
49
21.3 ÅK¬Û
Steel Phases
49
21.4 ¿ûÅKªº¦WºÙ
Name of steel
49
  ¯ÂÅKÅé
Ferrite
49
  º¯ºÒÅé
Cementitle
49
  ¶ø¤óÅé Austenite  
22.0 ¯]¥úÅé¤Î¦@ÄÀ¿û
Pearlite &Eutectoid
50
22.1 ¶ø¤óÅéºÒ¿û
Austenite Carbon Steel
 
  ³æ¬Ûª÷ÄÝ
Single Phase Metal
 
  ¦@ÄÀÅܺA
Eutectoid Transformation
 
  ¯]¥úÅé Pearlite  
22.2

¨ÈÅKÄÀÅé
Hyppo-Eutectoid

50
  ªìÄÀ¯ÂÅKÅé Pro-entectoid ferrite  
22.3 ¹L¦@ÄÀ¿û Hype-eutectoid 50
22.4 ¯]¥úÅé
Pearlite
50
  ²Ê¯]¥úÅé Coarse pearlite  
  ¤¤¯]¥úÅé Medium pearlite  
  ¥®¯]¥úÅé Fine pearlite  
22.5

ºÏ©ÊÅܺAÂI Magnetic Transformation

50
23.0 ¿ûÅKªº»s³y
Manufacturing of Steel
51
  ³sÄòű³yªk Continuous casting process  
  ¹qÄl Electric furnace  
  §¡¼öÄl Soaking pit  
  ¥þÀR¿û Killed steel  
  ¥bÀR¿û Semi-killed steel  
  ªmÄË¿û(¥¼²b¿û) Rimmed steel  
24.0 ¿ûÅK¥Í²£¬yµ{ Steel Production Flow Chart 52
25.0 ¿û§÷ªºº²Å±¡BÁë³y¡BÀ½À£¤Î©µªî
The Casting, Fogging, Extrusion, Rolling & Steel
53
(a) º²Å± Casting  
(b) Áë³y Fogging  
(c) À½À£ Extrusion  
(d) ©µªî Rolling  
(e) ¨R°Å Drawing & stamping  
26.0 ¯S®í¿û Special Steel 57 - 60
26.1 ²¤¶
General
57
26.2 ¯S®í¿û¥H­ì¯À¤ÀÃþ
Classification of Special Steel according to Element
57
26.3 ¯S®í¿û¥H¥Î³~¨Ó¤ÀÃþ
Classification of Special Steel according to End Usage
58
26.4 ©ö¨®(§Ö«d)¤£ù׿û
Free Cutting Stainless Steel
59
26.5 §t¹]©ö¨®¿û
Leaded Free Cutting Steel
59
26.6 §t²¸©ö¨®¿û
Sulphuric Free Cutting Steel
59
26.7 µw¤Æ©Ê¯à
Hardenability
59 ¡V 60
27.0 ¿ûªº¯Ü©Ê
Brittleness of Steel
60
27.1 §C·Å¯Ü©Ê Cold brittleness 60
27.2 ¦^¤õ¯Ü©Ê Temper brittleness 60
28.0 ¤é¤u¼Ð·Ç¤Uªº¯S®í¿û§÷
Specail Steel according to JIS Standard
61 - 65
28.1 »Ì¿û ¡V ¤é¤u¼Ð·Ç JIS G4104
Chrome steel to JIS G4104
61
28.2 »Ì໿û¿û§÷ ¡V ¤é¤u¼Ð·Ç G4105 62
Chrome Molybdenum steel to JIS G4105
 
28.3 Âì»Ì ¡V ¤é¤u¼Ð·Ç G4102 63
Chrome Nickel steel to JIS G4102
 
28.4 Âì»Ì໿û ¡V ¤é¤u¼Ð·Ç G4103 64
Nickel, Chrome & Molybdenum Steel to JIS G4103
 
28.5 °ª¿ø¿ûű ¡V ¤é¤u¼Ð·Ç
High manganese steel to JIS standard
65
  ²Ä¥|³¹ ¤ù¤ÎªO§÷
Chapter Four-Strip, Steel & Plate
 
31.0 §NñF§CºÒ¿û¤ù(Âù³æ¥ú¤ù)(¤é¤u¼Ð·Ç JIS G3141) 73 - 95
Cold Rolled (Low carbon) Steel Strip (to JIS G 3141)
73
31.1 ²¤¶
General
 
31.2 ¬ü§÷¸Õ¼Ð·Çªº§NñF§CºÒ¿û¤ù
Cold Rolled Steel Strip American Standard ¡V American Society for testing and materials (ASTM)
73
31.3 ¤é¤u¼Ð·ÇJIS G3141§NñF§CºÒ¿û¤ù(Âù³æ¥ú¤ù)ªº½s¸¹²LÄÀ
Decoding of cold rolled(Low carbon)steel strip JIS G3141
74
31.3.1 §÷®Æªº¥[¤u©Ê¯à Drawing abillity 74
31.3.2 µw«× Hardness 75
31.3.3 ªí­±³B²z Surface finish 75
31.4 §NñF¿û¸i¤ù¤Î±i¤ù»s§@¬yµ{¹Ïªí
Production flow chart cold rolled steel coil sheet
76 - 77
31.5 §NñF¿û¸i¤ù¤Î±i¤ùªº¹qÁá©M¦L¨ê¤èªk
Cold rolled steel coil & sheet electro-plating & painting method
78
31.6 §NñF(§CºÒ)¿û¤ùªº¤ÀÃþ¥Î¡B³~¡B¤u·~¼Ð·Ç¡B«~½è¡B¥[¼öª¬ºA¤Îµw«×ªí
End usages, industrial standard, quality, condition and hardness of cold rolled steel strip
79
31.7 µw«×¤Î©Ô¤O Hardness & Tensile strength test 81
31.8 ©Ô¦ù´ú¸Õ(¶¶¯¾´ú¸Õ)
Elongation test
81
31.9 ªM¬ð´ú¸Õ(«p«×: 0.4¤½Âç¦Ü1.6¤½Âç¡A·Ç½T¦Ü0.1¤½Âç 3­Ó¸Õ¤ù¥­§¡¼Æ)
Erichsen test (Thickness: 0.4mm to 1.6mm, figure round up to 0.1mm)
82
31.10 ¦±­±(°²¦±²v)
Camber
82
31.11 «p«×¤ÎÁï«×¤½®t Tolerance on Thickness & Width 82
31.12 ¥­©Z«×(Áï«×¤j©ó500¤½Âç¡A¼Ð·Ç¦^¤õ)
Flatness (width>500mm, temper: standard)
83
31.13 Ås«× Camber 83
31.14 §NñF¿û¤ùÀx¦s»P³B²z´£¥Ü
General advice on handling & storage of cold rolled steel coil & sheet
84
31.14.1 ¨¾¤î¥Íù×
Rust Protection
84
31.14.2 ¥Íù׳t«×ªí
Speed of rusting
84
31.14.3 ²k±µ Welding 85
  ®ð²k Gas Welding  
  ®I©·²k Submerged-arc Welding  
  ¹qªý²k Resistance Welding  
31.15 §NñF¿û¤ù(©Ô¤O: 30-32¤½¤ç/¥­¤è¦Ì)¦b¨S¦³ªí­±³B²zª¬ºA¤Uªº²k±µª¬ªp

Spot welding conditions for bared (free from paint, oxides etc) Cold rolled mild steel sheets(T/S:30-32 Kgf/ £g m2)
86
31.16 ®É¶¡®ÄÀ³(¦Ñ¤Æ)¤Î©Ô¦ùÀ³ÅÜ
Aging & Stretcher Strains
87
31.17 ¤é¤u¼Ð·Ç(JIS G3141)§NñF¿û¤ù¤Æ¾Ç¦¨¥÷
Chemical composition ¡V cold rolled steel sheet to JIS G3141
88
31.18 §NñF¿û¤ùªº"²z½×­«¶q"­pºâ¤èµ{¦¡
Cold Rolled Steel Sheet ¡V Theoretical mass
89
31.19 ¤é¤u¼Ð·Ç(JIS G3141)§NñF¿û¤ù­«¶q¦Cªí
Mass of Cold-Rolled Steel Sheet to JIS G3141
90
31.20 §NñF¿û¤ù­q³f»Ýª¾
Ordering of cold rolled steel strip/sheet
92 - 93
31.21 ¨ä¥L¤é¤u¼Ð·Ç§Nªî¿û¤ù(¥Î³~¤Î½s¸¹)
JIS standard & application of other cold Rolled Special Steel
95
32.0 ¹qÁá¾N¿û¤ù©Î¹q¸Ñ¿û¤ù
Electro-galvanized Steel Sheet/Electrolytic Zinc Coated Steel Sheet
101 - 114
32.1 ²¤¶
General
101
32.2 ¹q¸Ñ/¹qÁá¾N¤j¤j¼W±j¿û¤ùªº¨¾ùׯà¤O
Galvanic Action improving Weather & Corrosion Resistance of the Base Steel Sheet
101
32.3 ¤Wº£¯à¤O Paint Adhesion 101
32.4 ¹qÁá¾N¿û¤ùªº²k±µ
Welding of Electro-galvanized steel sheet
102
32.5 ÂI²k
Spot welding
102
32.6 ºu²k
Seam welding
103
32.7 ¹qÁá¾N(¹q¸Ñ)¿û¤ù
Electro-galvanized Steel Sheet
105
  ¥Í²£¬yµ{
Production Flow Chart
 
32.8 ±`¥ÎªºÁá¾N¿û¤ù(¹q¸Ñ¤ù)ªº°ò¼hª÷ÄÝ¡B¥Î³~¡B¤é¤u¼Ð·Ç¡B¬ü§÷¼Ð·Ç¤Î¤@¯ë«p«×

Base metal, application, JIS & ASTM standard, and Normal thickness of galvanized steel sheet
106 - 107
32.9 ¾NÁá¼h½è¶q Zinc Coating Mass 108
32.10 ªí­±³B²z Surface Treatment 109
32.11 §Nªî¿û¤ù Cold-Rolled Steel Sheet/Strip 110
32.12 ¼öªî¿û¤ù Hot-Rolled Sheet/Strip 111
32.13 ¹q¸Ñ§Nªî¿û¤ù«p«×¤½®t
Thickness Tolerance of Electrolytic Cold-rolled sheet
112
32.14 ¼öªî¿û¤ù«p«×¤½®t
Thickness Tolerance of Hot-rolled sheet
113
32.15 §Nªî©Î¼öªî¿û¤ùÁï«×¤½®t
Width Tolerance of Cold or Hot-rolled sheet
113
32.16 ªø«×¤½®t Length Tolerance 113
32.17 ²z½×½è¶q Theoretical Mass 114
32.18 ¾NÁá¼h½è¶q(¨â­Ó¬Û¦P¾NÁá¼h«p«×)
Mass Calculation of coating (For equal coating)/MM
114
32.19 ¾NÁá¼h½è¶q(¨â­Ó¤£¦P¾NÁá¼h«p«×)
Mass Calculation of coating (For differential coating)/MM
114
33.0 Áá¿üÁ¡ÅK¤ù(¥ÕÅK¥Ö/°¨¤fÅK) (¤é¤u¼Ð·Ç JIS G3303) 119 - 125
33.1 ²¤¶
General
119
33.2 Áá¿üÁ¡ÅK¤ùªººc³y
Construction of Electrolytic Tinplate
119
33.3 Áá¿üÁ¡¿û¤ù(¥ÕÅK¥Ö/°¨¤éÅK)»s³y¹Lµ{
Production Process of Electrolytic Tinplate
120
33.4 ¿ü¼h½è¶q
Mass of Tin Coating (JIS G3303-1987)
121
33.4.1 ¨â­±§¡µ¥¿ü¼h
Both Side Equally Coated Mass
121
33.4.2 ¨â­±¤£§¡µ¥¿ü¼h
Both Side Different Thickness Coated Mass
121
33.5 ¯Å§O¡B¹qÁá¤èªk¡BÁá¼h½è¶q¤Î±`¥ÎºÙ¸¹
Grade, Plating type, Designation of Coating Mass & Common Coating Mass
121
33.6 Áá¼h½è¶q¼Ð°O
Markings & Designations of Differential Coatings
122
33.7 µw«× Hardness 122
33.7.1 ³æ¬ÛªîÀ£Áá¿üÁ¡ÅK¤ù(¥ÕÅK¥Ö/°¨¤fÅK)
Single-Reduced Tinplate
122
33.8 Âù¬ÛÁÓÀ£Áá¿üÁ¡¿û¤ù(°¨¤fÅK/¥ÕÅK¥Ö)
Dual-Reduction Tinplate
123
33.9 ¿ûªººØÃþ Type of Steel 123
33.10 ªí­±³B²z Surface Finish 124
33.11 ±`¥Î¤Ø¤o Commonly Used Size 125
34.0 ¹q¾¹¥Îª¿ [Öº] ¿û¤ù Electrical Steel Sheet 131 - 148
34.1 ²¤¶ General 132 ¡V 133
34.1.1 ³nºÏ§÷®Æ Soft Magnetic Material 132
34.1.2 º¢«á¦^½u Narrow Hystersis 132
34.1.3 ÁB¹xºÏ¤O Coercive Force 132
34.1.4 µwºÏ§÷®Æ Hard Magnetic Material 132
34.1.5 ³Ì¤j¯à¶q¿n Maximum Energy Product 133
34.1.6 Öº§t¶q¹ï¹q¾¹¥Îªº§CºÒ¿û¤ùªº³Ì¤j¦n³B
The Advantage of Using Silicon low Carbon Steel
133
34.1.7 ´¹²É¨ú¦V(Grain-Oriented)¤Î«D´¹²É¨ú¦V(Non-Oriented)
Grain Oriented & Non-Oriented
133
34.2 ¹q¾¹¥Îª¿ [Öº] ¿û¤ùªº³Ì²×¥Î³~¤Î³W®æ
End Usage and Designations of Electrical Steel Strip
134
34.3 ¹q¾¹¥Îªºª¿ [Öº] ¿û¤ù¤§¤ÀÃþ
Classification of Silicon Steel Sheet for Electrical Use
135
34.4 ¹q¾¹¥Î¿û¤ùªºµ´½t¶î¼h
Performance of Surface Insulation of Electrical Steel Sheets
136
34.5 ´¹²É¨ú¦V¹q¾¹¥Îª¿¿û¤ù¥D­n¤u·~¼Ð·Ç
International Standard ¡V Grain-Oriented Electrical Steel Silicon Steel Sheet for Electrical Use
137
34.5.1 ´¹²É¨ú¦V¹q¾¹¥Îª¿¿û¤ù Grain-Oriented Electrical Steel 137
34.6 ´¹²É¨ú¦V¡A©w¨ú¦Vªä¿û¤ù¤Î°ª¸N©w¨ú¦Vªä¿û¤ù¤§ºÏ¤O©Ê¯à¤Î§¨¼h¨t¼Æ(¤é¤u¼Ð·Ç¤Î¬ü§÷¼Ð·Ç)

Magnetic Properties and Lamination Factor of SI-ORIENT-CORE& SI-ORIENT-CORE-HI B Electrical Steel Strip (JIS and AISI Standard)
138 - 139
34.7 °h¤õAnnealing 140
34.7.1 ¹q¾¹¥Î¿û¤ù¥Î®a»Ý¦Û¦æÀ³¤O°h¤õ­ì¦]
Annealing of the Electrical Steel Sheet
140
34.7.2 °h¤õ®Éª`·N¨Æ¶µ Annealing Precautionary 140
(a) ºÒ¦Ã¬V Prevent Carbon Contamination 141
(b) ¼ö¤OÀ³¥ý±q¤u¥óÃä½t³z¤J
Heat from the Laminated Stacks Edges
141
(c) ´£¨¾¹L¥÷®ñ¤Æ
No Excessive Oxidation
141
(d) À³¤O°h¤õ·Å«×
Stress ¡Vrelieving Annealing Temperature
141
34.8 ´¹²É¨ú¦V¹q¾¹¥Îª¿ [Öº] ¿û¤ù ¡V °ª¸N(HI-B)©w¨ú¦Vªä¿û¤ù¤Î©w¨ú¦Vªä¿û¤ù¤§¾÷±ñ©Ê¯à¤Î§¨¼h¨t¼Æ

Mechanical Properties and Lamination Factors of SI-ORIENT-CORE-HI-B and SI-ORIENT-CORE Grain Orient Electrical Steel Sheets
142
34.9 ´¹²É¨ú¦V¹q¾¹¥Îª¿ [Öº] ¿û;¤ù ¡V °ª¸N§C²¸(LS)©w¨ú¦V ¿û¤ù¤§ºÏ¤O¤Î¹q¤O©Ê¯à

Magnetic and Electrical Properties of SI-ORIENT-CORE-HI-B-LS
142
34.10 ´¹²É¨ú¦V¹q¾¹¥Îª¿ [Öº] ¿û¤ù ¡V °ª¸N§C²¸(LS) ©w¨ú¦V¿û¤ù¤§¾÷±ñ©Ê¯à¤Î§¨¼h¨t¼Æ

Mechanical Properties and Lamination Factors of SI-ORIENT-CORE-HI-B-LS
143
34.11 ´¹²É¨ú¦V¹q¾¹¥Îª¿(Öº)¿û¤ù-°ª¸N(HI-B)©w¨ú¦V ªä¿û¤ù¡A©w¨ú¦Vªä¿û¤ù¤Î°ª¸N§C²¸(LS)©w¨ú¦Vªä¿û¤ù¤§«p«×¤ÎÁï«×¤½®t

Physical Tolerance of SI-ORIENT-CORE-HI-B, SI-ORIENT-CORE, & SI-CORE-HI-B-LS Grain
Oriented Electrical Steel Sheets
144
34.12 ´¹²É¨ú¦V¹q¾¹¥Îª¿(Öº)¿û¤ù ¡V °ª¸N(HI-B)©w¨ú¦V ªä¿û¤ù¡A©w¨ú¦Vªä¿û¤ù¤Î°ª¸N§C²¸(LS)©w¨ú¦Vªä¿û¤ù¤§¼Ð·Ç¤Ø¤o¤Î¥]¸Ë

Standard Forms and Size of SI-ORIENT-CORE-HI-B,SI-CORE, & SI-ORIENT-CORE-HI-B-LS Grain-
Oriented Electrical Steel Sheets
145
34.13 µ´½tªí­± Surface Insulation 145
34.14 «D´¹²É¨ú¦V¹q¤O¥Î¿û¤ùªº¹q¤O¡BºÏ¤O¡B¾÷±ñ©Ê¯à ¤Î§¨¼h¨t¼Æ

Lamination Factors of Electrical, Magnetic & Mechanical Non-Grain Oriented Electrical
146
34.15 ¹q¾¹¤Î®a¹q¥~´ß¥ÎÁá¼h§NñF [§CºÒ] ¿û¤ù
Coated (Low Carbon) Steel Sheets for Casing,Electricals & Home Appliances
147 - 148
35.0 Áá¾TÖº¿û¤ù Aluminized Silicon Alloy Steel Sheet 153 - 159
35.1 ²¤¶ General 153
35.2 Áá¾TÖº¦Xª÷¿û¤ùªº¯S¦â
Feature of Aluminized Silicon Alloy Steel Sheet
153
35.3 ¥Î³~
End Usages
153
35.4 §Ü¤Æ¾Ç«~¯à¤O
Chemical Resistance
153
35.5 Áá¾T(Öº)¿û¤ù ¡V ¤é¤u¼Ð·Ç(JIS G3314)
Hot-aluminum-coated sheets and coils to JIS G 3314
154
35.6

Áá¾T(Öº)¿û¤ù ¡V ¬ü§÷¸Õ¼Ð·Ç(ASTM A-463-77)35.7 JIS G3314Áá¼ö®û¾T¤ùªº¾÷±ñ©Ê¯à

Mechanical Properties of JIS G 3314 Hot-Dip Aluminum-coated Sheets and Coils

154
35.8 ¤½®t Size Tolerance 155
35.9 Áá¾T(Öº)¿û¤ù¤Î¨ä¥LºØÃþ¿û¤ùªº§Ü»G»k©Ê¯à¤ñ¸û
Comparsion of various resistance of aluminized steel & other kinds of steel
156
35.10 Áá¾T(Öº)¿û¤ù¥Í²£¬yµ{
Aluminum Steel Sheet, Production Flow Chart
157
35.11 ²k±µ¯à¤O Weldability 158
35.12 Áá¾T¿û¤ùªº²k±µª¬ºA(¤ñ¸û§NñF¿û¤ù)
Tips on welding of Aluminized sheet in comparasion with cold rolled steel strip
159
36.0 ¿ûªO
Steel Plate
165
36.1

¿ûªO¥Î³~¤ÀÃþ¤Î¦U°ê¿ûªOªº¤u·~¼Ð·Ç¥]¬A¤é¤u¼Ð·Ç¤Î¬ü§÷¸Õ¼Ð·Ç
Type of steel Plate & Related JIS, ASTM and Other Major Industrial Standards

166 - 168
36.2 ¿ûªO¥Í²£¬yµ{
Production Flow Chart
169
36.3 ¿ûªO­q³f»Ýª¾
Ordering of Steel Plate
170 - 171
37.0 ¤£ù׿û
Stainless Steel
175 - 203
37.1 ¤£ù׿ûªº©w¸q Definition of Stainless Steel 175
37.2 ¤£ù׿û¤§¤ÀÃþ¡A­@»G»k©Ê¤Î­@¼ö©Ê
Classification, Corrosion Resistant & Heat Resistance of Stainless Steel
176
37.2.1 ÅK»Ì¨t¤£ù׿û¤ù
Chrome Stainless Steel
176
A) °¨¤óÅ餣ù׿û
Martensite Stainless Steel
 
B) §CºÒ°¨¤óÅ餣ù׿û
Low Carbon Martensite Stainless Steel
 
C) §tÅKÅ餣ù׿û
Ferrite Stainless Steel
 
37.2.2 Âì»Ì¨t¤£ù׿û
Nickel Chrome Stainless Steel
177
37.2.3 ÄÀ¥Xµw¤Æ¤£ù׿û
Precipitation Hardening Stainless Steel
 
37.2.4 ÅK¿ø¾T¤£ù׿û
Fe / Mn / Al / Stainless Steel
 
37.3 ¤£ù׿ûªººÏ©Ê
Magnetic Property & Stainless Steel
178
37.4 ¤£ù׿ûºä¡B¨÷¤ù¡B¤ù¤ÎªO¤§«p«×¤ÀÃþ
Classification of Foil, Strip, Sheet & Plate by Thickness
179
37.5 ªí­±«OÅ@½¦¯È
Surface protection film
180
37.6 ¤£ù׿û¤ù§÷±`¥Î¥N¸¹
Designation of SUS Steel Special Use Stainless
181
37.7 ªí­±³B²z Surface finish 182 ¡V 183
37.8 Á¡¨÷¤ù¤ÎÁ¡¤ù(0.3¦Ü2.9mm«p¤§¤ù)¾÷±ñ©Ê¯à
Mechanical Properties of Thin Stainless Steel(Thickness from 0.3mm to 2.9mm) ¡V strip/sheet
184
37.9 ¤£ù׿û¤ù¾÷±ñ©Ê¯à(301, 304, 631, CSP)
Mechanical Properties of Spring use Stainless Steel
185
37.10 ¤£ù׿û ¡V ºØÃþ¡A¤u·~¼Ð·Ç¡A¤Æ¾Ç¦¨¥÷¡A¯SÂI¤Î ¥D­n¥Î³~

Stainless Steel ¡V Type, Industrial Standard, Chemical Composition, Characteristic & end usage of the most commonly used Stainless Steel
186 - 194
37.11.1 ¤£ù׿ûÁ¡¤ù¥Î³~¨Ò
End Usage of Thinner Gauge
195
37.11.2 ¤£ù׿û¤ù¡BªO¥Î³~¨Ò
Examples of End Usages of Strip, Sheet & Plate
196
37.12 ¤£ù׿ûÀ³¤O°h¤õ¨÷¤ù±`¥Î³W®æ¦Wµü¹Ï¸Ñ
General Specification of Tension Annealed Stainless Steel Strips
197 ¡V 198
37.13 ­@¼ö¤£ù׿û
Heat-Resistance Stainless Steel
199
37.13.1 Âì»Ì¨t­@¼ö¤£ù׿û¯S©Ê¡B¤Æ¾Ç¦¨¥÷¡B¤Î¾Þ§@·Å«×
Heat-Resistance Stainless Steel
199
37.13.2 »Ì¨t­@¼ö¿û
Chrome Heat Resistance Steel
200
37.13.3 Âì»Ì­@¼ö¿û
Ni - Cr Heat Resistance Steel
200
37.13.4 ¶W­@¼ö¿û
Special Heat Resistance Steel
200
37.13.5 §Ü¼ö¶W¯Å¦Xª÷
Heat Resistance Super Alloy
200
37.13.6 ­@¼ö¤£ù׿û¤ñ­«ªí
Specific Gravity of Heat ¡V resistance steel plates and sheets stainless steel
201
37.14 ¤£ù׿û§÷¤Î­@¼ö¿û§÷¼Ð·Ç¹ï·Óªí
Stainless and Heat-Resisting Steels
202 - 203
38.0 µo±ø¤ù Power Spring Strip 205 - 212
38.1 µo±øªº¤ÀÃþ¤Î§÷®Æ
Power Spring Strip Classification and Materials
205
38.2.1 ¤WÃìµo±ø Wind-up Spring  
38.2.2 ­Ë«áÀ¿µo±ø Pull Back Power Spring 206
38.2.3 ¶ê­±("¤R¦Ë")µo±ø Convex Spring Strip 206
38.2.4 ©Ô¤Øµo±ø Measure Tape 206
38.2.5 Å]³N¤âÀô Magic Tape 206
38.2.6 Å]³N¤âÀô¤Ø¤o¹ÏDrawing of Magic Tap 207
38.3 ©w«¬µo±ø Constant Torque Spring 207
38.4 ©w«¬µo±ø¤Î¤WÁåµo±øªºÅX°Ê¤O
Spring Force of Constant Torque Spring and Wing-up Spring
207
38.5 ©w«¬µo±øªº§Îª¬¤Î½°Ê¹Lµ{
Shape and Spring Back of Constant Torque Spring
208
38.6 ©w«¬µo±øÅX°Ê¤O¤½¦¡¤Î¥N¸¹
The Formula and Symbol of Constant Torque Spring
208 - 209
38.7 Ãä½t³B²z Edge Finish 210
38.8 µw«× Hardness 210
38.9

°ªºÒ¿û¤Æ¾Ç¦¨¥÷¤Î¥Î³~
High Carbon Tool Steel, Chemical Composition and Usage

211
38.10 ¨C¤½¤çµo±øªºªø«×²©ö¤½¦¡
The Length of 1 Kg of Spring Steel Strip
211
38.11 SK-5 & AISI-301 ¨C¤½¤çªøªº­«¶q/¤½¤ç(Áï100-200¤½Âç) Weight per one meter long (kg) (Width 100-200mm) 212
38.12 SK-5 & AISI-301 ¨C¤½¤ç¤§ªø«×(Áï100-200¤½Âç) Length per one kg (Width 100-200mm) 212
38.13 SK-5 & AISI-301 ¨C¤½¤Øªøªº­«¶q/¤½¤ç(Áï2.0-10¤½Âç)
Weight per one meter long (kg) (Width 2.0-10mm)
212
38.14 SK-5 & AISI-301 ¨C¤½¤ç¤§ªø«×(Áï2.0-10¤½Âç)
Length per one kg (Width 2.0-10mm)
212
39.0 °ªºÒ¿û¤ù High Carbon Steel Strip 214 - 222
39.1 ¤ÀÃþ
Classification
214
39.1.1 ¥Î²Õ´µ²ºc¤ÀÃþ
Classification According to Grain Structure
214
39.1.2 ¥Î§tºÒ¶q¤ÀÃþ ¡V §Y§CºÒ¿û¡B¤¤ºÒ¿û¤Î°ªºÒ¿û
Classification According to Carbon Contains
214
39.2 ¼u®¥ÎºÒ¿û¤ù
CarbonSteel Strip For Spring Use
215
39.2.1 §Nªîª¬ºA Cold Rolled Strip 215
39.2.2 ¦^¤õª¬ºA Annealed Strip 215
39.2.3 ²f¤õ¤Î¦^¤õª¬ºA
Hardened & Tempered Strip/ Precision ¡V Quenched Steel Strip
215
39.2.4 ¨©¤óÅé¿û¤ù Bainite Steel Strip 215
39.3 ¼u®¥ÎºÒ¿û¤ù§÷¤§Ãä½t³B²z Edge Finished 216
39.4 ²f¤õ¾¯
Quenching Media
216
39.5 ºÒ¿û¦^¤õ Tempering 217
39.5.1 ¦^¤õ¦³§C·Å¦^¤õ¤Î°ª·Å¦^¤õ
Low & High Temperature Tempering
217
39.5.2 °ª·Å¦^¤õ
High Temperature Tempering
217
39.6 °h¤õ Annealing 218
39.6.1 §¹¥þ°h¤õ Full Annealing 218
39.6.2 ÂX´²°h¤õ Diffusion Annealing 218
39.6.3 §C·Å°h¤õ Low Temperature Annealing 218
39.6.4 ¤¤³~°h¤õ Process Annealing 218
39.6.5 ²y¤Æ°h¤õ Spheroidizing Annealing 218
39.6.6 ¥ú½÷°h¤õ Bright Annealing 218
39.7 ²f¤õ Quenching 219
39.7.1 ®É¶¡²f¤õ Time Quenching 219
39.7.2 ¶ø¤óÅKìצ^¤õ Austempering 220
39.7.3 °¨¤óÅKÅé²f¤õ Marquenching 220
39.7.4 °ªºÒ¿û¤ù¥Î³~ End Usage of High Carbon Steel Strip 220
39.8 §Nªî°ªºÒ¿û ¡V ¤é¥»¤u·~¼Ð·Ç
Cold-Rolled (Special Steel) Carbon Steel Strip to JIS G3311
221 - 222
40.0 ¹qÁáª÷ÄÝ¿û¤ù Plate Metal Strip 223 - 225
40.1 ²¤¶ General 223
40.2 ¹qÁáª÷Äݸi¤ùªºÀuÂI
Advantage of Using Plate Metal Strip
223
40.3 ª÷Äݸi¤ù¹qÁá¼h
Plated Layer of Plated Metal Strip
224
40.3.1 ÁáÂì Nickel Plated 224
40.3.2 Áá»Ì Chrome Plated 224
40.3.3 Áá¶À»É Brass Plated 224
40.4 °ò¼hª÷ÄÝ Base Metal of Plated Metal Strip 225
40.4.1 §CºÒ¿û©ÎÅK°ò¼hª÷ÄÝ
Iron & Low Carbon as Base Metal
225
40.4.2 ¤£ù׿û°ò¼hª÷ÄÝ Stainless Steel as Base Metal 225
40.4.3 »É°ò¼hª÷ÄÝ
Copper as Base Metal
225
40.4.4 ¶À»É°ò¼hª÷ÄÝ
Brass as Base Metal
225
41.0 ¶b©Ó¦Xª÷ Bearing Alloy 226 - 227
41.1 ²¤¶
General
226
41.2 ¶b©Ó¦Xª÷ ¡V ¤é¤u¼Ð·Ç JIS H 5401
Bearing Alloy to JIS H 5401
226
41.3 ¿ü°ò¡B¹]°ò¤Î¾N°ò¶b©Ó¦Xª÷¤ñ¸ûªí
Comparison of Tin base, Lead base and Zinc base alloy for Bearing purpose
227
42.0 ©ö·»¦Xª÷ Fusible Alloy 228
43.0

²k±µ¦Xª÷ Soldering and Brazing Alloy

229
43.1

³n²k Soldering Alloy

229
43.2 ³n²k¦Xª÷ ¡V ¤é¥»¼Ð·Ç JIS H 4341
Soldering Alloy to JIS H 4341
229
43.3 µw²k Brazing Alloy 229
44.0 ¨ä¥L²k±µ§÷®Æ½Ð°Ñ¾\¤é¤u¼Ð·Ç¥Ø¿ý
Other Soldering Material
229
     
     
 

²Ä¤­³¹ ²Ó½u§÷¡BªK§÷¡B´Î§÷
Chapter Five Wire, Rod & Bar

 
45.0 ½u§÷/ªK§÷§÷½è¤ÀÃþ¤Î»s¦¨«~
Classification and End Products of Wire/Rod
232 - 234
45.1 ÅK½u(§CºÒ¿û½u)¤é¤u¼Ð·Ç JIS G 3532
Low Carbon Steel Wires ( Iron Wire ) to JIS G 3532
235
45.1.1 ¥ú½u(§CºÒ¿û½u)¡A¤õ½u(°h¤õ§CºÒ¿û½u)¡A¹]¤ô½u (Áá¾N§CºÒ¿û½u)¤Î»s³y°v¥Î§CºÒ¿û½u¤§¥N¸¹¡B¤½®t¤Î³Æµù
Ordinary Low Carbon Steel Wire, Annealed Low Carbon Steel Wire, Galvanized low Carbon Steel Wire & Low Carbon Steel Wire for nail manufacturing - classification, Symbol of Grade, Tolerance and Remarks.
235
45.1.2 ¾÷±ñ©Ê¯à
Mechanical Properites
236
45.1.3 ¾N¥]¼h¤§­«¶q¡A»É²¸»ÄÆQ¸ÕÅ礧»Ä¬~¦¸¼Æ¤Î´ú¸Õ¥Î¨÷µ©ª½®|

Weight of Zinc-Coating, Number of Dippings in Cupric Sulphate Test and Diameters of Mandrel Used for Coiling Test
237
46.0 §N¨R¤Î§NÁë¥ÎºÒ¿û½uªK
Carbon Steel Wire Rods for Cold Heading & Cold Forging (to JIS G3507)
238 - 239
46.1 ¯Å§O¡A¥N¸¹¤Î¤Æ¾Ç¦¨¥÷
Classification, Symbol of Grade and Chemical Composition
238
46.2 ª½®|¤½®t¡A°¾¶ê«×¤Î²æºÒ¼hªº¥­§¡²`«×
Diameter Tolerance, Ovality and Average Decarburized Layer Depth
239
47.0 §N©Ô¿ûªK§÷
Cold Drawn Carbon Steel Shafting Bar
240 - 242
47.1 ªK§÷¤§¬ü¤u¼Ð·Ç¡A¤é¤u¼Ð·Ç¡A¥Î³~¤Î¤Æ¾Ç¦¨¥÷
AISI, JIS End Usage and Chemical Composition of Cold Drawn Carbon Steel Shafting Bar
240 - 241
47.2 §N©Ô¿ûªO­«¶qªí
Cold Drawn Steel Bar Weight Table
242
48.0 °ªºÒ¿û½uªK
High Carbon Steel Wire Rod (to JIS G3506)
243
49.0 §N©Ô°ªºÒ¿û½u
Hard Drawn High Carbon Steel Wire
(to JIS G3521, ISO-84580-1&2)
245 - 246
49.1 ¤Æ¾Ç¦¨¥÷¤ÀªRªí
Chemical Analysis of Wire Rod
245
49.2 ½u®|¡B¤½®t¤Î¾÷±ñ©Ê¯à(¤é¥»¤u·~¼Ð·Ç G 3521)
Mechanical Properties (JIS G 3521)
246
50.0 µ^½u(¤é¥»¼Ð·Ç G3522)
Piano Wires ( to G3522)
247 - 266
50.1 ¯Å§O¡A¥N¸¹¡A§á¦±¯S©Ê¤Î¥i¥Î¤§½u§÷ª½®|
Classes, symbols, twisting characteristic and applied Wire Diameters
247
50.2 ª½®|¡A¤½®t¤Î©Ô¤O±j«×
Diameter, Tolerance and Tensile Strength
248
50.3 µõ¯¾¤§®e³\²`«×¤Î²æºÒ¼h
Permissible depth of flaw and decarburized layer
249
51.1 ±`¥Îªº¼u®¤£ù׿û½u-½s¸¹¡A¯S©Ê¡Aªí­±³B²z¤Î¤Æ¾Ç¦¨¥÷
StainlessSpring Wire ¡V National Standard number, Charateristic, Surface finish & Chemical composition
250 - 251
51.2 ¼u®¤£ù׿û½u¡A½u®|¤Î©Ô¤O¦Cªí
Stainless Spring Steel, Wire diameter and Tensile strength of Spring Wire
252 - 253
51.3 ³B²z¤Îªí­±ª¬ªp
Finish & Surface
254
51.4 ¦UºØ¤£ù׿û½u¦b¤£¦P³B²z©Ô¤O¤ñ¸ûªí
Tensile Strength of various kinds of Stainless Steel Wire under Different Finish
255 ¡V 256
51.5 ¶ê®|¤Î°¾¶ê«×¤§¤½®t
Tolerance of Wire Diameters & Ovality
257
51.6 »ÌÂ줣ù׿û¤Î§Ü¼ö¿û¼u®½u§÷ ¡V
¬ü°ê§÷Åç¾Ç·| ASTM A313 ¡V 1987
Chromium ¡V Nickel Stainless and Heat-resisting Steel Spring Wire ¡V ASTM A313 ¡V 1987
258
51.6.1 ¤Æ¾Ç¦¨¥÷ Chemical Composition 258
51.6.2 ¾÷±ñ©Ê¯à Mechanical Properties 259 ¡V 260
51.7 305, 316, 321¤Î347¤§©Ô¤Oªí
Tensile Strength Requirements for Types 305, 316, 321 and 347
261
51.8 A1S1-302 ¶L¯Å½u§÷¤§©Ô¤Oªí
Tensile Strength of A1S1-302 Wire
262
51.9 ¤é¥»¤u·~¼Ð·Ç ¡V ¤£ù׿ûªº¤Æ¾Ç¦¨¥÷(¥ý¼Æ¦r«á¦r¥À±Æ¦C)
JIS ¡V Chemical Composition of Stainless Steel (in order of number & alphabet)
263 - 264
51.10 ¬ü°ê¤u·~¼Ð·Ç ¡V ¤£ù׿û¤Î¨¾¼ö¿û§÷ªº¤Æ¾Ç¦¨¥÷
(¥ý¼Æ¦r«á¦r¥À±Æ¦C)
AISI ¡V Chemical Composition of Stainless Steel & Heat-Resistant Steel(in order of number & alphabet)
265 - 266
52.0 ©ö¨®ºÒ¿û
Free Cutting Carbon Steels (to JIS G4804 )
267 - 272
52.1 ¤Æ¾Ç¦¨¥÷ Chemical composition 267
52.2 ¶ê¿ûªK¡A¤è¿ûªK¤Î¤»¨¤¿ûªK¤§§Îª¬¤Î¤Ø¤o¤§¤½®t
Tolerance on Shape and Dimensions for Round Steel Bar, Square Steel Bar, Hexagonal Steel Bar
268
53.1 ©ö¨®(§Ö«d)¤£ù׿û Free Cutting Stainless Steel 269
53.2 ©ö¨®(§Ö«d)¤£ù׿ûºØÃþ Type of steel 270
53.3 ©ö¨®(§Ö«d)¤£ù׿û©Ô¤Oªí
Tensile Strength of Free Cutting Wires
271
53.4 ªK/´ÎµLªä¿i¤½®tªí (£g) (£g = 1/100 mm)
Rod/Bar Centreless Grind Tolerance
272
53.5 ©ö¨®¤£ù׿û¤Î©ö¨®¿û¤§¤£¦P¤Ø¤o¤Îµw«×¤ñ¸û
Hardness of Different Types & Size of Free Cutting Steel
272
54.0 «ó½u¡B¥b¶ê½u¤Î²§§Î½u
Flat Wire, Half Round Wire, Shaped Wire and Precision Shaped Fine Wire
273 - 275
54.1 ¥[¤u¤èªk
Manufacturing Method
273
54.2 À³¥Î§÷®Æ
Material Used
273
54.3 ¯SÂI
Characteristic
273
54.4 ¥Î³~
End Usages
274
54.5 ¤£ù׿û«ó½u¤Î¥b¶ê½u±`¥Î§÷®Æ
Commonly used materials for Stainless Flat Wire & Half Round Wire
274
54.6 «ó½u¤½®t
Flat Wire Tolerance
275
54.7 ¤è½u¤½®t
Square Wire Tolerance
275