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µP¸¹
|
C
|
Si
|
Mn
|
S
|
P
|
Cr
|
Ni
|
Mo
|
N
|
1.4418
|
≤ 0.06
|
0.70
|
≤ 1.50
|
≤ 0.030
|
0.040
|
15.0-17.0
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4.0-6.0
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0.8-1.5
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≥ 0.020
|
µP¸¹
|
1.4418 S165M X4CrNiMo16-5-1
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|||||
«p«× T ©Î ª½®|D¡]mm¡^a
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/
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≤ 160
|
160 < T≤ 250
|
≤ 160
|
160 <T≤ 250
|
|
¼ö³B²zª¬ºA b
|
+A
|
+QT760
|
+QT900
|
|||
µw«×HB c
|
≤320
|
/
|
/
|
|||
0,2%©}ªAÂIRp0,2 MPa *)
|
/
|
≥550
|
≥700
|
|||
§Ü©Ô±j«×Rm MPa *)
|
≤1100
|
760-960
|
900-1100
|
|||
Â_µõ©µ¦ù²vA %
|
Áa¦V
|
/
|
16
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/
|
16
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/
|
¾î¦V
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/
|
/
|
14
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/
|
14
|
|
¯Ê¤f¨RÀ»¥\KV J
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Áa¦V
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/
|
90
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/
|
80
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/
|
¾î¦V
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/
|
/
|
70
|
/
|
60
|
µP¸¹
|
1.4418 S165M X4CrNiMo16-5-1
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|||
¼ö¦¨§Î
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·Å«× ¢J
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1 150¦Ü 900
|
||
§N«o¤è¦¡
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ªÅ®ð
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|||
¼ö³B²zªºÁY¼g²Å¸¹
|
+A b
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+QT760
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+QT900
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|
°h¤õ
|
·Å«×¢J a
|
600 ¦Ü 650
|
/
|
/
|
§N«o¤è¦¡
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º²Äl, ªÅ®ð
|
/
|
/
|
|
²f¤õ
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·Å«×¢J a
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/
|
950 ¦Ü 1050
|
950 ¦Ü 1050
|
§N«o¤è¦¡
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/
|
ªo, ªÅ®ð
|
ªo, ªÅ®ð
|
|
¦^¤õ·Å«×¢J
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/
|
590 ¦Ü 620 c
|
550 ¦Ü 620
|