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Hoʻokō ʻo Kina i nā kaohi hoʻokuʻu aku ma ka tungsten, tellurium, a me nā mea pili ʻē aʻe.

Ke Keʻena Kālepa o ka ʻAha Kūkākūkā Mokuʻāina o Kina
2025/ 02/04 13:19

Hoʻolaha Helu 10 o 2025 o ke Kuhina Kālepa a me ka Hoʻokele Nui o nā Dute ma ka Hoʻoholo e Hoʻokō i ka Mana Hoʻokuʻu aku ma nā Mea e pili ana iā Tungsten, Tellurium, Bismuth, Molybdenum a me Indium

【Keʻena Hoʻopuka】 Keʻena Palekana a me ka Mana
[Helu Hoʻokuʻu] Hoʻolaha o ke Kuhina Kālepa Helu 10 o 2025
[Lā o ka hoʻopuka ʻana] Pepeluali 4, 2025

E like me nā ʻōlelo pili o ke Kānāwai Mana Hoʻokuʻu Aku o ka Repubalika o Kina, ke Kānāwai Kālepa Kūwaho o ka Repubalika o Kina, ke Kānāwai Dute o ka Repubalika o Kina, a me nā Rula o ka Repubalika o Kina no ka Mana Hoʻokuʻu Aku o nā Mea Hoʻohana Pālua, a i mea e palekana ai ka palekana a me nā pono o ka ʻāina a hoʻokō i nā kuleana honua e like me ka pale ʻana i ka hoʻolaha ʻana, me ka ʻae ʻia e ka ʻAha Kūkākūkā o ka Mokuʻāina, ua hoʻoholo ʻia e hoʻokō i nā mana hoʻokuʻu aku ma nā mea aʻe:

1. Nā mea e pili ana i ka Tungsten

(I) 1C117.d. Nā mea e pili ana i ka tungsten:
1.1 .1Ammonium paratungstate (helu waiwai dute kuhikuhi: 2841801000);
1.1.2ʻOkika Tungsten(nā helu waiwai dute kuhikuhi: 2825901200, 2825901910, 2825901920);
1.1.3 ʻAʻole i kāohi ʻia ka tungsten carbide ma lalo o 1C226 (helu waiwai dute kuhikuhi: 2849902000).

(II) 1C117.c. ʻO ka tungsten i loko o ke kūlana paʻa, nona nā mea a pau ma lalo nei:
1.2.1 Tungsten paʻa (ʻaʻole e komo pū me nā ʻāpana a i ʻole ka pauka) nona kekahi o kēia mau ʻano:
a. ʻO nā mea hoʻohui tungsten a me tungsten me ka nui o ka tungsten he 97% a ʻoi aku paha (ma ke kaumaha) ʻaʻole i kāohi ʻia ma lalo o 1C226 a i ʻole 1C241 (nā helu waiwai dute kuhikuhi: 8101940001, 8101991001, 8101999001);
b. ʻO ka tungsten i kāwili ʻia me ke keleawe me ka nui o ka tungsten he 80% a ʻoi aku paha (ma ke kaumaha) (nā helu waiwai dute kuhikuhi: 8101940001, 8101991001, 8101999001);
c. ʻO ka tungsten i kāwili ʻia me ke kālā (ʻoi aku ka nui o ke kālā ma mua o 2%) me ka nui o ka tungsten ma mua o 80% (ma ke kaumaha) (nā helu waiwai dute kuhikuhi: 7106919001, 7106929001);
1.2.2 Hiki ke hana ʻia i loko o kekahi o nā huahana aʻe:
a. Nā cylinders me ke anawaena ʻoi aku ma mua o 120 mm a ʻoi aku ka lōʻihi ma mua o 50 mm a like paha;
b. Nā paipu me ke anawaena o loko ʻoi aku ma mua o 65 mm a like paha, ka mānoanoa o ka paia ʻoi aku ma mua o 25 mm a like paha, a me ka lōʻihi ʻoi aku ma mua o 50 mm a like paha;
c. Nā poloka me ka nui ʻoi aku a like paha me 120 mm × 120 mm × 50 mm.

(III) 1C004 Nā mea hoʻohui hao tungsten-nickel-hao (nā helu waiwai dute kuhikuhi: 8101940001, 8101991001, 8101999001) a i ʻole nā ​​​​mea hoʻohui keleawe tungsten-nickel (nā helu waiwai dute kuhikuhi: 8101940001, 8101991001, 8101999001) nona nā ʻano āpau aʻe:
a. ʻOi aku ka nui o ka paʻa ma mua o 17.5 g/cm3;
b. ʻOi aku ka palena elastic ma mua o 800 MPa;
c. ʻOi aku ka ikaika tensile hope loa ma mua o 1270 MPa;
d. ʻOi aku ka lōʻihi ma mua o 8%.

(IV) 1E004, 1E101.b. ʻEnehana a me ka ʻike (me nā kikoʻī hana, nā palena hana, nā kaʻina hana, a pēlā aku) no ka hana ʻana o nā mea 1C004, 1C117.c, a me 1C117.d.

2. Nā mea e pili ana i ka Tellurium

(I) 6C002.a. Metala Tellurium (helu waiwai dute kuhikuhi: 2804500001).

(II) 6C002.b. Nā huahana kristal hoʻokahi a polycrystalline paha i hui pū ʻia me ka Tellurium (me nā substrates a i ʻole nā ​​wafers epitaxial) o kekahi o kēia mau mea:
2.2.1. Cadmium telluride (nā helu waiwai dute kuhikuhi: 2842902000, 3818009021);
2.2.2. Cadmium zinc telluride (nā helu waiwai dute kuhikuhi: 2842909025, 3818009021);
2.2.3. Mercury cadmium telluride (nā helu waiwai dute kuhikuhi: 2852100010, 3818009021).

(III) 6E002 ʻenehana a me ka ʻike no ka hana ʻana o ka mea 6C002 (me nā kikoʻī hana, nā palena hana, nā kaʻina hana, a pēlā aku).

3. Nā mea e pili ana iā Bismuth

(I) 6C001.a. ʻO ka metala Bismuth a me kāna huahana i kāohi ʻole ʻia ma lalo o 1C229, me ka palena ʻole i nā ingots, nā poloka, nā momi, nā granules, nā pauka a me nā ʻano ʻē aʻe (nā helu waiwai dute kuhikuhi: 8106101091, 8106101092, 8106101099, 8106109090, 8106901019, 8106901029, 8106901099, 8106909090).

(II) 6C001.b. Bismuth germanate (helu waiwai dute kuhikuhi: 2841900041).

(III) 6C001.c. Triphenyl bismuth (helu waiwai dute kuhikuhi: 2931900032).

(IV) 6C001.d. Tri-p-ethoxyphenylbismuth (helu waiwai dute kuhikuhi: 2931900032).

(V) 6E001 ʻenehana a me ka ʻike no ka hana ʻana o ka mea 6C001 (me nā kikoʻī hana, nā palena hana, nā kaʻina hana, a pēlā aku).

 

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4. Nā mea e pili ana i ka Molybdenum

(I) 1C117.b.Pauka MolybdenumʻO nā ʻāpana molybdenum a me nā ʻāpana alloy me ka nui o ka molybdenum (ma ke kaumaha) ʻoi aku ka nui ma mua o 97% a ʻoi aku ka nui o ka ʻāpana ma mua o 50 × 10-6m (50μm) no ka hana ʻana i nā ʻāpana missile (helu waiwai dute kuhikuhi: 8102100001).

(II) 1E101.b. ʻEnehana a me ka ʻike no ka hana ʻana o 1C117.b (me nā kikoʻī hana, nā palena hana, nā kaʻina hana, a pēlā aku).

5. Nā mea e pili ana i ka Indium

(I) 3C004.a. Indium phosphide (helu waiwai dute kuhikuhi: 2853904051).

(II) 3C004.b. Trimethylindium (helu waiwai dute kuhikuhi: 2931900032).

(III) 3C004.c. Triethylindium (helu waiwai dute kuhikuhi: 2931900032).

(IV) 3E004 ʻenehana a me ka ʻike no ka hana ʻana o ka mea 3C004 (me nā kikoʻī hana, nā palena hana, nā kaʻina hana, a pēlā aku).

Pono nā mea hoʻokele hoʻokuʻu aku e makemake ana e hoʻokuʻu aku i nā mea i ʻōlelo ʻia ma luna nei e noi no ka laikini mai ke keʻena kālepa o ka ʻAha Mokuʻāina e like me nā ʻōlelo pili o ke Kānāwai Mana Hoʻokuʻu Aku o ka Repubalika o Kina a me nā Rula o ka Repubalika o Kina ma ka Mana Hoʻokuʻu Aku o nā Mea Hoʻohana Pālua.

E hoʻokō kūhelu ʻia kēia hoʻolaha mai ka lā i paʻi ʻia ai. E hōʻano hou ʻia ka Papa Inoa Mana Hoʻokuʻu Aku o nā Mea Hoʻohana Pālua o ka Repubalika o Kina i ka manawa like.

Ke Keʻena Kālepa
Hoʻokele Nui o nā Dute
Pepeluali 4, 2025