


Á¦Ç°¼Ò°³ |
Á¦¸ñ ¾øÀ½

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³Ã°£¾ÐÁ¶¿ë°¼± ³Ã°£¾ÐÁ¶¿ë°¼±Àº Bolt, Nut, ScrewµîÀÇ Ã¼°áºÎǰ Á¦Á¶¿¡ »ç¿ëµÇ´Â ¼ÒÀç·Î¼ ±âÁ¸¿¡´Â ü°áºÎǰÀ» Àý»è°¡°ø ¶Ç´Â
¿°£°¡°øÀ¸·Î Á¦Á¶ÇÏ¿´À¸³ª, »ý»ê¼ºÇâ»ó°ú Cost DownÀ» ¸ñÀûÀ¸·Î ³Ã°£°¡°øÀ¸·Î »ý»êÇÏ´Â Ãß¼¼ÀÔ´Ï´Ù.
µû¶ó¼, ³Ã°£¾ÐÁ¶¿ë °¼±Àº ¾çÈ£ÇÑ °¡°ø¼º°ú Ç¥¸éǰÁúÀ» È®º¸ÇÑ °¼±ÀÔ´Ï´Ù. |
|

¿ëµµ |
Á¦¸ñ ¾øÀ½

|
Àû¿ëºÐ¾ß |
| |
ÀÚµ¿Â÷ * Engine¿ë : Cylinder Head Bolt, Piston Rod, Spark
Plug Shellµî * Á¶ÇâÀåÄ¡ : Ball Joint Stud, Tie Rod Pin, Pinionµî * Wheel : Hub
Bolt, Nutµî Ç×°ø±â : Wingµî ü°á¿ë °íÀå·Â Bolt °Ç¼³¿ë : °Ç¼³¿ë ü°á
Bolt Bearing : Ball Bearing, Roller Bearingµî »ê¾÷±â°è : ü°á¿ë
Bolt, Nut, Screw, Rivet, Nipple ÀüÀÚºÎǰ : Switch Relay¿ë ¼ÒÀçµî |
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|
¿ëµµº°
ºÐ·ù
| ¿ë µµ |
Àç Áú |
°ø Á¤ |
| Ball & Roller Bearing |
SUJ2 |
PASAIP |
| Ball Housing |
SWRCH45K |
PSASAIP |
| Ball Stud |
SCM415H~440H |
PASAIP |
| Boxer Wrench |
SWRCH45FCr |
SAIP |
| SCM415H |
PASAIP |
| Chain Pin |
SCM415H~435 |
AIP |
| Cylinder Head Bolt |
SCM435H |
AIP/PASAIP |
| Drill Piece |
SWRCH18A~22A |
SAIP |
| Armature Shaft |
SWRCH45K |
R)AIP |
| SWRCH45FCr |
SAIP |
| Flange Bolt & Nut |
SWRCH25K~45K |
SAIP/PSASAIP |
| SCM435 |
PASAIP |
| SWRCH10A |
HD |
| Hex. Bolt |
SCM435 |
AIP/PASAIP |
| SWRCH45K |
SAF/SAIP |
| Hub Bolt & Nut |
SCM435 |
AIP/PASAIP |
| Lead Wire |
SWRCH6A~8A |
HD |
| Nipple |
SUM24L |
SAIP |
| Piston Pin |
SCM415H~435H |
PASAIP |
| Screw |
SWRCH6A~10A |
HD/HRPP |
| Start Motor Parts |
10B21 |
SAIP |
| SWRCH45K |
SAIP |
| Tire Rod Pin |
SWRCH45K |
AIP/SAIP |
| Tire Spoke |
SCM435 |
PASAIP |
| Wheel Nut Wrench |
SWRCH45K |
SAIP |
| Wrench Bolt |
SWRCH45K |
SAIP |
| SCM435 |
AIP |
| ÀÏ¹Ý À°°¢ º¼Æ® |
SWRCH10A |
HD |
| SWRCH25K |
AIP | |
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|
°øÁ¤º°
ºÐ·ù
| Symbol |
Process |
PC : Pickling & Coating
LA
: Low Temperature Annealing
A : Annealing
SA: Spheroidized
Annealing
D :Drawing |
| HD |
PC-D |
| RA |
PC-A-PC |
| SA |
PC-SA-PC |
| (R)AIP |
PC-A-PC-D |
| (S)AIP |
PC-SA-PC-D |
| SAF |
PC-D-SA-PC |
| SAIP |
PC-D-SA-PC-D |
| PASAF |
LA-PC-D-SA-PC |
| PASAIP |
LA-PC-D-SA-PC-D |
| PSASAIP |
PC-SA-PC-D-SA-PC-D | |
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Pickling
& Coating »ê(Acid)À» ÀÌ¿ëÇÏ¿© ¼ÒÀç Ç¥¸éÀÇ Scale ¹× Rust¸¦ Á¦°ÅÇÏ°í ½Å¼±½Ã ¸¶Âû¿¡ ÀÇÇÑ ÈìÀ» ¹æÁöÇÏ°í ¹ßû¹æÁö ¹× °í°´»ç ³Ã°£°¡°ø½Ã °¡°ø¼ºÀ» ÁÁ°Ô Çϱâ À§ÇÏ¿© ¼ÒÀçÀÇ Ç¥¸é¿¡ ÇǸ·À» Çü¼º½ÃŰ´Â °øÁ¤ |
| |

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Intermediate Drawing Â÷°øÁ¤À» À§ÇÑ 1Â÷½Å¼±À¸·Î¼ ¿Ã³¸®½Ã ±¸»óȸ¦ ÃËÁø½ÃŰ´Â È¿°ú°¡ ÀÖÀ¸¸ç Dies¸¦ ÅëÇÏ¿© ¼±À» »Ì¾Æ³»´Â °øÁ¤ |
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Spheroidized Annealing ³Ã°£°¡°øÀÌ ¿ëÀÌÇϵµ·Ï ¼ÒÀç³»ÀÇ ÅºÈ¹°À» ±¸»óÁ¶Á÷À¸·Î ¸¸µå´Â ¿Ã³¸®
°øÁ¤À¸·Î ½Â¿Â-±Õ¿-³Ã°¢ÀÇ ¼øÀ¸·Î ÁøÇàµÈ´Ù |
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Skin
Pass ÃÖÁ¾ Á¦Ç°½Å¼±À¸·Î¼ ¿Ã³¸®½Ã ¹ß»ýµÈ ±¼°îÀ» ¾ø¾Ö°í °í°´»ç°¡ ¿ä±¸ÇÏ´Â
Ä¡¼ö ¹× ¹°¼ºÄ¡¸¦ ¸ÂÃß´Â °øÁ¤ |
|

»ý»ê¹üÀ§ |
Á¦¸ñ ¾øÀ½

|
½Å¼±±â |
| |
| ±¸ ºÐ |
¼ö ·® |
½Å¼±¹üÀ§(mm) |
´É·Â(T/³â) |
Maker |
| ´ë Çü |
3 |
15 ~ 40 |
64,800 |
EIWA, ¿µ½Å, ½Å±â |
| Áß´ëÇü |
3 |
10 ~ 20 |
42,600 |
Koch, ¿µ½Å, ½Å±â |
| Áß Çü |
5 |
6 ~ 13 |
32,400 |
EIWA, ¿µ½Å, ½Å±â |
| ¼Ò Çü |
4 |
2 ~ 8 |
16,200 |
Miyajaki, ºÎ»ê»ê±â |
| °è |
15 |
2 ~ 40 |
156,000 |
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|
¿Ã³¸®·Î
| ±¸ ºÐ |
¼ö ·® |
Charge·® |
´É·Â(T/³â) |
Maker |
| Bell Type |
3 |
48 |
36,000 |
Ebner |
| S T C |
8 |
20/24 |
84,000 |
DAIDO, µ¿ºÎÁ¦Ã¶ |
| ¿¬¼Ó·Î |
1 |
Continuous |
30,000 |
LOI |
| °è |
12 |
|
150,000 |
| |
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|
»ê¼¼ ¹×
ÇǸ·¼³ºñ
| ±¸ ºÐ |
¼ö ·® |
´É·Â(T/³â) |
Maker |
| ¼öµ¿ Line |
2 |
144,000 |
ÀÚüÁ¦ÀÛ | |
|

°Á¾º° ǰÁúƯ¼º |
Á¦¸ñ ¾øÀ½

|
±â°èÀû ¼ºÁú¿¡ ÀÇÇÑ
ºÐ·ù
| Grade
|
Process |
T/S(Kg/§±) (ÀÎÀå°µµ) |
HRB (°æµµ) |
Remarks |
| SWCH25K |
SA |
46 under |
72 under |
SKP°¨¸éÀ² 5% ±âÁØ
|
| (R)AIP |
72 under |
97 under |
| (S)AIP |
68 under |
94 under |
| SAF |
46 under |
72 under |
| SAIP |
50 under |
85 under |
| SWCH45K |
SA |
54 under |
82 under |
SKP°¨¸éÀ² 5% ±âÁØ
|
| (R)AIP |
72 under |
97 under |
| (S)AIP |
68 under |
94 under |
| SAF |
54 under |
86 under |
| SAIP |
56 under |
92 under |
| PSASAIP |
54 under |
86 under |
| SCM435 |
SA |
58 under |
86 under |
SKP°¨¸éÀ² 5% ±âÁØ
|
| (R)AIP |
75 under |
99 under |
| (S)AIP |
72 under |
97 under |
| PASAF |
56 under |
92 under |
| PASAIP |
58 under |
92 under |
| PSASAIP |
56 under |
90 under | |
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|
ÈÇмººÐ¿¡ ÀÇÇÑ
ºÐ·ù
| Grade |
Chemical
Composition(%) |
Remarks |
| C |
Si |
Mn |
P |
S |
AI |
| SWRCH6A |
0.08 max |
0.10 max |
0.30-0.60 |
0.030 max. |
0.035 max. |
0.02 min. |
Aluminium Killed Steel |
| SWRCH8A |
0.10 max |
0.10 max |
0.30-0.60 |
0.030 max. |
0.035 max. |
0.02 min. |
| SWRCH10A |
0.08-0.13 |
0.10 max |
0.30-0.60 |
0.030 max. |
0.035 max. |
0.02 min. |
| SWRCH12A |
0.10-0.15 |
0.10 max |
0.30-0.60 |
0.030 max. |
0.035 max. |
0.02 min. |
| SWRCH15A |
0.13-0.18 |
0.10 max |
0.30-0.60 |
0.030 max. |
0.035 max. |
0.02 min. |
| SWRCH16A |
0.13-0.18 |
0.10 max |
0.60-0.90 |
0.030 max. |
0.035 max. |
0.02 min. |
| SWRCH18A |
0.15-0.20 |
0.10 max |
0.60-0.90 |
0.030 max. |
0.035 max. |
0.02 min. |
| SWRCH19A |
0.15-0.20 |
0.10 max |
0.70-1.00 |
0.030 max. |
0.035 max. |
0.02 min. |
| SWRCH20A |
0.18-0.23 |
0.10 max |
0.30-0.60 |
0.030 max. |
0.035 max. |
0.02 min. |
| SWRCH22A |
0.18-0.23 |
0.10 max |
0.70-1.00 |
0.030 max. |
0.035 max. |
0.02 min. |
| SWRCH10K |
0.08-0.13 |
0.10 max |
0.30-0.60 |
0.030 max. |
0.035 max. |
- |
Killed Steel |
| SWRCH12K |
0.10-0.15 |
0.10-0.35 |
0.30-0.60 |
0.030 max. |
0.035 max. |
- |
| SWRCH18K |
0.15-0.20 |
0.10-0.35 |
0.60-0.90 |
0.030 max. |
0.035 max. |
- |
| SWRCH22K |
0.18-0.23 |
0.10-0.35 |
0.70-1.00 |
0.030 max. |
0.035 max. |
- |
| SWRCH25K |
0.22-0.28 |
0.10-0.35 |
0.30-0.65 |
0.030 max. |
0.035 max. |
- |
| SWRCH35K |
0.32-0.38 |
0.10-0.35 |
0.60-0.90 |
0.030 max. |
0.035 max. |
- |
| SWRCH38K |
0.35-0.41 |
0.10-0.35 |
0.60-0.90 |
0.030 max. |
0.035 max. |
- |
| SWRCH40K |
0.37-0.43 |
0.10-0.35 |
0.60-0.90 |
0.030 max. |
0.035 max. |
- |
| SWRCH45K |
0.42-0.48 |
0.10-0.35 |
0.60-0.90 |
0.030 max. |
0.035 max. |
- |
| SWRCH48K |
0.45-0.51 |
0.10-0.35 |
0.60-0.90 |
0.030 max. |
0.035 max. |
- |
| SWRCH50K |
0.47-0.53 |
0.10-0.35 |
0.60-0.90 |
0.030 max. |
0.035 max. |
- | |
|

ǰÁúº¸Áõ ¹üÀ§ |
Á¦¸ñ ¾øÀ½

|
Ä¡¼ö(Dimension)
| °øÁ¤±âÈ£ |
¼± °æ |
Çã¿ëÂ÷ |
Æí°æÂ÷ |
| R, RA, SA |
10 ÀÌÇÏ 10 ~ 16 16 Ãʰú |
± 0.4 ± 0.4 ± 0.5 |
0.4 ÀÌÇÏ 0.5 ÀÌÇÏ 0.6 ÀÌÇÏ |
AIP, SAIP PASAIP PSASAIP |
10 ÀÌÇÏ 10 ~ 16 16 Ãʰú |
0, -0.03 0, -0.04 0, -0.05 |
0.010 ÀÌÇÏ 0.015 ÀÌÇÏ 0.025 ÀÌÇÏ |
SAF, PASAF |
10 ÀÌÇÏ 10 ~ 16 16 Ãʰú |
± 0.3 ± 0.4 ± 0.5 |
0.030 ÀÌÇÏ 0.040 ÀÌÇÏ 0.050 ÀÌÇÏ |
| Hexagonal |
10 ÀÌÇÏ 10 ~ 16 16 Ãʰú |
0, -0.08 0, -0.09 0, -0.10 |
0.020 ÀÌÇÏ 0.025 ÀÌÇÏ 0.030 ÀÌÇÏ | |
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|
ŻźÁ¤µµ(Decarburization Depth)
| ±â È£ |
ź¼Ò° |
Çձݰ |
| °ø Á¤ |
¼±°æ(mm) |
DM-F |
DM-T |
DM-F |
DM-T |
| RA, SA |
10 ÀÌÇÏ 10 Ãʰú |
0.04 0.05 |
0.15 0.20 |
0.04 0.05 |
0.15 0.20 |
SAF, PASAF |
8 ÀÌÇÏ 8 ~ 14 14 ~ 20 20 Ãʰú |
0.04 0.05 0.06 0.07 |
0.15 0.20 0.20 0.25 |
0.03 0.04 0.05 0.06 |
0.12 0.15 0.20 0.25 |
SAIP PASAIP |
8 ÀÌÇÏ 8 ~ 14 14 ~ 20 20 Ãʰú |
0.03 0.04 0.05 0.06 |
0.12 0.15 0.20 0.20 |
0.02 0.03 0.04 0.05 |
0.10 0.12 0.15 0.20 | |
|
| |
* DM-F : Decarburization Microscope Ferrite * DM-T :
Decarburization Microscope Total |
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|

|
±¸»óÈÀ²(Spheroidized Ratio)
| °øÁ¤±âÈ£ |
±¸»óÈÀ²(%) |
| RA, (R)AIP |
- |
| SA, (S)AIP, SCD |
70 ± 10 |
| SAF, SAIP, PASAF, PASAIP, WSCD |
80 Over |
| PSASAIP, SWSCD |
90 Over | |
|
| |
|

|
±¸»óÈÀ²
Çѵµ°ßº»(°Á¾:SUJ2)
|

|

|

|
| ±¸»óÈÀ² 90% |
±¸»óÈÀ² 80% |
±¸»óÈÀ² 70% |
¼±Àç : PSASAIP ºÀ° : SWSCD |
¼±Àç : SAF/(PA)SAIP ºÀ° : WSCD |
¼±Àç : SAPP ºÀ° :
SCD | |
|
|

Æ÷Àå |
Á¦¸ñ ¾øÀ½

|
Æ÷Àå»óÅÂ
| ±¸ ºÐ |
Æ÷Àå¸í |
ÁÖ ¿ä ³» ¿ë |
| 1 |
ºñÆ÷Àå |
½ºÆ¿¹êµå ¶Ç´Â ö¼±À¸·Î 4°÷ÀÌ»ó Banding Banding ºÎÀ§
º¸È£´ë ºÎÂø | |
| 2 |
À̺ÒÇü |
½ºÆ¿¹êµå 4°÷ÀÌ»ó Banding À̺ÒÇü
Æ÷ÀåÀç | |
| 3 |
Bundle |
2Coil ÀÌ»ó °áÇÕ ½ºÆ¿¹êµå 3°÷ ÀÌ»ó
Banding | |
| 4 |
´ëÆ÷Àå |
Bundle, PP¸¶´ë Æ÷Àå ½ºÆ¿¹êµå 2°÷ ÀÌ»ó Banding
| |
| 5 |
PP ¸¶´ë |
½ºÆ¿¹êµå 4°÷ÀÌ»ó Banding PP¸¶´ë
Æ÷ÀåÀç | |
| 6 |
ij¸®¾î |
ij¸®¾î¿¡ Á¦Ç° ÀûÄ¡ ºñ´Ò ¶Ç´Â PP¸¶´ë
Æ÷Àå | |
| 7 |
ÀÌÁ߯÷Àå |
½ºÆ¿¹êµå 4°÷ÀÌ»ó Banding ÀÌÁß
Æ÷ÀåÀç | | |
| |

|
Æ÷ÀåÁö ¹× Á¦Ç°²¿¸®Ç¥
Å×ÀÌÇÁ »ö±ò
| ±¸ ºÐ |
Æ÷ÀåÁö |
Å×ÀÌÇÁ |
Á¦Ç°²¿¸®Ç¥ |
| HD Á¦Ç° |
- |
- |
Èò »ö |
| ÀϹݰ |
Èò »ö |
Èò »ö |
Èò »ö |
| ź¼Ò° |
³ë¶û»ö |
³ë¶û»ö |
³ë¶û»ö |
| Çձݰ |
û »ö |
û »ö |
û »ö | | |
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