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GH5188¬O©T·»±j¤Æ«¬¹W°ò°ª·Å¦Xª÷¡A°Ñ¥[14%ªºÂë©T·»±j¤Æ¡A¨Ï¦Xª÷¨ã¦³ªº°ª·Å¼ö±j©Ê¡A²K¥[¸û°ª§t¶q»Ì©M·L¶qùS¡A¨Ï¦Xª÷¨ã¦³ªº°ª·Å§Ü®ñ¤Æ¥\¯à¡A¤@°_¨ã¦³º¡¨¬ªº¦¨§Î¡B²k±µµ¥¤uÃÀ¥\¯à¡A¾A©ó¨î³y¯èªÅµo°Ê¾÷¤W¦b980¢J¥H¤U­n¨D°ª±j«×©M¦b1100¢J¥H¤U­n¨D§Ü®ñ¤Æªº¹s¥ó¡C¤]¥i¦b¯è¤Ñµo°Ê¾÷©M¯è¤Ñ­¸¾÷¤W¨Ï¥Î¡C¥i¥Í²£¨Ñµ¹Åܧ⣫~¡A¦pÁ¡ªO¡B¤¤ªO¡B±a§÷¡B´Î§÷¡BÁë¥ó¡Bµ·§÷¥H¤Îű¥ó¡C

1¡BGH5188(GH188)¸ê®Æ°Ó¼Ð¡G GH5188(GH188)¡C

2¡BGH5188(GH188)ªþªñ°Ó¼Ð¡G Haynes Alloy 188(HA188),UNSR30188(¬ü°ê),KCN22W(ªk°ê)¡C

3¡BGH5188(GH188)¸ê®Æªº§Þ³N¼Ð·Ç¡G   

4¡BGH5188(GH188)¤Æ¾Ç¦¨¤À¡G                                     

ªí1-1                                                                 

C Si Mn P S Cr Ni Mo Cu

0.05-0.15 0.20-0.50 1.25 0.020 0.015 20.0-24.0 20.0-24.0 - 0.07

¨ä¥L B La Ag Fe Co Bi Pb Nb

0.015 0.03-0.12 0.0010 3.0 ¾l¶q 0.0001 0.0010 -

GH5188(GH188)ª«²z¤Î¤Æ¾Ç¥\¯à¡G   

£c/¢J 200 300 400 500 600 700 800 900 1000

£f/(W/(m¡P¢J)) 12.23 15.32 18.30 20.81 22.90 25.04 26.50 27.88 29.06

(3)¡BGH5188(GH188)¤ñ¼ö®e¡G¨£ªí2-2¡C

ªí2-2[2]

£c/¢J 100 200 300 400 500 600 700 800 900 1000

c/(J/(kg¡P¢J)) 208 425 454 484 513 534 554 571 588 600

(4)¡BGH5188(GH188)½u¿±µÈ«Y¼Æ¡G¨£ªí2-3¡C

ªí2-3[2]

£c/¢J 20-100 20-200 20-300 20-400 20-500 20-600 20-700 20-800 20-900 20-1000

£\/10-6¢J-1 11.8 12.4 12.9 13.4 13.7 14.4 14.8 15.2 15.7 16.2

(5)¡BGH5188(GH188)¼öÂX´²²v¡G¨£ªí2-4¡C

ªí2-4[2]

£c/¢J 200 300 400 500 600 700 800 900 1000

Q/(10-6m2/s) 3.15 3.70 4.15 4.45 4.70 4.95 5.10 5.20 5.30

2¡BGH5188(GH188)±K«×¡G£l=9.09g/cm3[2]¡C

3¡BGH5188(GH188)¹q¥\¯à¡G¦Xª÷¹qªý²v¨£ªí2-5¡C

ªí2-5[2]

£c/¢J 20 100 200 300 400 500 600 700 800 900

£l/(10-6£[¡Pm) 1.051 1.056 1.100 1.133 1.143 1.171 1.192 1.199 1.204 1.213

£c/¢J 900 1000 1100

®ñ¤Æ³t²v/(g/m2¡Ph) 0.021¡ã0.034 0.081¡ã0.098 0.125¡ã0.128

GH5188(GH188)¦w±Æµ²ºc¡G

ªí4-1[10]

©T·»·Å«×/¢J 1100 1120 1140 1150 1160

´¹²É«×/¯Å 8¡ã7(9) 8¡ã7 7¡ã8 6¡ã8 6¡ã8(5)

©T·»·Å«×/¢J 1170 1180 1190 1200 1220

´¹²É«×/¯Å 5¡ã7 5¡ã7(4) 5¡ã6(4) 4¡ã6(3) 3¡ã5(2)

GH5188(GH188)¤uÃÀ¥\¯à»P­n¨D¡G

ªí5-1[4]

¸ê®Æ £c/¢J £m/MPa t/h £_/% ¸ê®Æ £c/¢J £m/MPa t/h £_/%

´ã©·²k±µÀY°òÅé¸ê®Æ 815 165 94

   61 28

   36 ´ã©·²k±µÀY°òÅé¸ê®Æ 1090 22 29

   21 7

   21