鎵归噺鐩撮姺1J30纾佹韩搴﹁(b菙)鍎熷悎閲戝嵎鏂� 鍎�(y艒u)璩�(zh矛)1J30鍐疯粙鏉�
1J30,1J31.1J32.1J33.1J38
纾佹韩搴﹁(b菙)鍎熷悎閲戯紙GB锛�T15005-1994锛�
琛�8-117纾佹韩搴﹁(b菙)鍎熷悎閲戠殑鐗岃櫉(h脿o)鍜屽寲瀛�(xu茅)鎴愬垎
|
鐗岃櫉(h脿o) |
鍖栧(xu茅)鎴愬垎(璩�(zh矛)閲忓垎?j菒n)?sh霉))(锛�) |
||||||||
|
C |
P |
S |
Mn |
si |
Ni |
A1 |
Cr |
Fe |
|
|
1J30 |
鈮�O.04 |
鈮�0.020 |
鈮�0.020 |
鈮�O.40 |
鈮�O.30 |
29.5锝�30.5 |
|
|
浣欓噺 |
|
1J3l |
30.5锝�31.5 |
|
|
浣欓噺 |
|||||
|
1J32 |
31.5锝�32.5 |
|
|
浣欓噺 |
|||||
|
1J33 |
鈮�O.05 |
鈮�O.30锝�O.60 |
O.30锝�0.60 |
32.8锝�33.8 |
1.00锝�2.00 |
|
浣欓噺 |
||
|
1J38 |
0.15锝�0.30 |
37.5锝�38.5 |
|
12.5锝�13.5 |
浣欓噺 |
||||
娉細灏哄鍜屽褰㈡噳(y墨ng)绗﹀悎GB锛�Tl500l銆婅粺纾佸悎閲戠殑鏈夐棞(gu膩n)瑕�(gu墨)瀹氥€嬨€�
琛�8-118纾佹韩搴﹁(b菙)鍎熷悎閲戠殑瀵嗗害
|
鐗� 铏�(h脿o) |
1J30銆�1J3l銆�1J32銆�1J33 |
1J38 |
|
瀵嗗害锛�(g锛�cm3) |
8.1 |
8.15 |
琛�8-119纾佹韩搴﹁(b菙)鍎熷悎閲戠殑纾佹€ц兘
|
鐗岃櫉(h脿o) |
鍦ㄧ鍫�(ch菐ng)寮�(qi谩ng)搴︾偤8000A锛�m鏅�(sh铆)锛屼笉鍚屾韩搴︿笅 鐨勭鎰熸噳(y墨ng)寮�(qi谩ng)搴�B/T |
纾佹劅鎳�(y墨ng)寮�(qi谩ng)搴﹂檷钀藉樊/T
|
||||||
|
涓€20鈩� |
20鈩� |
40鈩� |
60鈩� |
80鈩� |
B-20鈩� 锝�B20鈩� |
B20鈩冿綖 B40鈩� |
B20鈩冿綖 B80鈩� |
|
|
lJ30 |
0.40锝�0.60 |
O.20锝�0.45 |
|
0.02锝�O.13 |
|
|
|
|
|
1J31 |
0.60锝�O.85 |
0.40锝�O.65 |
|
O.15锝� O.45 |
|
|
|
|
|
lJ32 |
O.80锝�1.10 |
O.60锝�O.95 |
|
O.40锝�O.75 |
|
|
|
|
|
1J33 |
|
0.40锝�O.70 |
|
|
0.10锝�0.40 |
|
|
0.22锝�0.42 |
|
lJ38 |
0.25锝�0.42 |
0.05锝�0.24 |
O.015 锝�O.12 |
|
|
0.16 锝�0.24 |
O.035 锝�0.15 |
|
鎵归噺鐩撮姺1J30纾佹韩搴﹁(b菙)鍎熷悎閲戝嵎鏂� 鍎�(y艒u)璩�(zh矛)1J30鍐疯粙鏉�