????:1????????:??????????

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?(???????????????)?

?????«????????»«????????????»???????????

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