????:1??????????:????98?

2????????

3????????

4?????????

5???????????

?????2?4????? ?????????????,????4??????,???????????????????????????????????????:

?«??»«????????»«????»«???????????»?????????????,??????????????????,???????,????????????:

??????

(????)1C117.d.?:

1.??????????????(???:2841801000);

2.????(????????:2825901200?2825901910?2825901920);

3.????1C226????????????(???????:2849902000)?

(????????)1C117.c.??????:

1.???(????????????????????):

a.???1C226?1C241???97%(?)?(?:8101940001?8101991001?8101999001);

b.??????????????????80%(????????)????????(????????:8101940001?8101991001?8101999001);

c.??80%(???)????????(????2%)(?:7106919001?7106929001);

2.?:

a.???????120 mm?????50 mm?????;

b.???????65 mm?????????25 mm??????????50 mm??;

c.?????120 mm×120 mm×50 mm????????

(???????????????)1C004 ?????????????????(????:8101940001?8101991001?8101999001)?(????????:8101940001?8101991001?8101999001):

a.????????17.5 g/cm3;

b.???800 MPa;

c.?1270 MPa;

d.???????8%?

(????)1E004?1E101.b.???1C004?1C117.c?1C117.d????????(?????????????)?

????????????????????

(??????)6C002.a.????????(?:2804500001)?

(???)6C002.b.???(????????):

1.??????(?????:2842902000?3818009021);

2.???????????????(????:2842909025?3818009021);

3.???(?????:2852100010?3818009021)?

(????)6E002 ????6C002?(?????????????????)?

?????????????

(?????????????????)6C001.a.????1C229?,??????????????????????(????:8106101091?8106101092?8106101099?8106109090?8106901019?8106901029?8106901099?8106909090)?

(???)6C001.b.????????????(????????:2841900041)?

(??????)6C001.c.???????(????:2931900032)?

(??)6C001.d.???(??????:2931900032)?

(????????)6E001 ????6C001?(????????????????????????????)?

???

(?)1C117.b.?????:???????????????????(????)?????97%??????50×10-6m(50µm)??????(????????????:8102100001)?

(??)1E101.b.?1C117.b????????(??????????????)?

?????????????

(????????)3C004.a.????(?:2853904051)?

(?????)3C004.b.?(??:2931900032)?

(???)3C004.c.????????(?:2931900032)?

(?????)3E004 ????3C004????(?????????????????????????????)?

?«?»«????????»???

??????«????????»????????? ??:?????????????