Jagorar Bin Dokokin Fitarwa: Tsarin Kula da Duniya Mai Rare akan Magnets na NdFeB

Fitar da maganadisu na NdFeB daga China yana buƙatar bin ƙa'idodin sarrafa ƙasa mai wuya. Masu samar da kayayyaki da masu siye da yawa ba su san cewa maganadisu da ke ɗauke da abubuwa masu nauyi na ƙasa mai wuya (Dysprosium da Terbium) an rarraba su a matsayin abubuwa masu amfani biyu kuma suna buƙatar lasisin fitarwa - tsari wanda zai iya ɗaukar kwanaki 20-30 na aiki kuma yana jinkirta jigilar kaya sosai.

At Fasaha ta Fullzen, muna taimaka wa abokan cinikinmu su bi waɗannan ƙa'idodi kowace rana. Wannan jagorar ta bayyana ainihin maki da aka tsara, waɗanda suke da aminci ga jigilar kaya kai tsaye, da kuma matakai mataki-mataki don duka yanayi biyu. Ko kuna neman maganadisu na N52 ko maki na UHT mai zafi, fahimtar waɗannan ƙa'idodi a gaba yana ceton ku daga tsarewar kwastam, hukunce-hukunce, da jinkiri mai tsada. Ci gaba da karantawa don tabbatar da cewa jigilar ku ta gaba ta share lami lafiya - ko tuntuɓi ƙungiyar bin ƙa'idodi don neman taimako na musamman ga maki.

Abubuwan da ake ɗauka a matsayin manyan abubuwa

Rarraba Maki: Maki da ke ɗauke da Dy/Tb (UHT, EH, AH, SH sama da wasu matakai) suna buƙatar lasisin fitarwa na amfani biyu; Ana iya jigilar N, M, da jerin H na yau da kullun kai tsaye.

Lokacin Gabatar da Lasisin: Aikace-aikacen suna ɗaukar kwanaki 20-30 na aiki—yi shiri a gaba kuma kada a aika da su kafin a karɓi lasisin hukuma.

Takardu: Jigilar kayayyaki marasa tsari suna buƙatar bayanin kayan aiki da rahotannin gwaji; jigilar kayayyaki da aka tsara suna buƙatar rahoton gwajin dakin gwaje-gwaje na CNAS da aikace-aikacen MOFCOM.

Shawara Mai Amfani: Raba ma'auni masu tsari da waɗanda ba a tsara su ba zuwa fakiti daban-daban da shigarwar kwastam don jigilar kayayyaki masu santsi.

 

Rarraba Maki don Kula da Fitarwa

Maki mai tsari

Waɗannan ma'auni sun ƙunshi abubuwa masu nauyi na ƙasa masu wuya (Dy, Tb). Dole ne ku nemi Lasisin Fitar da Kayayyaki Mai Amfani Biyu kafin a amince da kwastam:

UHT jerin: 30UHT, 33UHT, 35UHT, 38UHT, 40UHT, 42UHT, 45UHT, 48UHT, 50UHT, 52UHT, 54UHT

Jerin EH: 28EH, 30EH, 33EH, 35EH, 38EH, 40EH, 42EH, 45EH, 48EH, 50EH, 52EH

Jerin AH: 28AH, 30AH, 33AH, 35AH, 38AH, 48AH, 50AH

Jerin SH (ɓangare ɗaya): 50SH, 52SH, 54SH

Maki Marasa Daidaito

Jerin N: N30~N58

Jerin M: 30M~54M

H Series: 30H ~ 54H (daidaitaccen matsayi)

Babu wani abu mai nauyi na ƙasa mai wuya (Dysprosium da Terbium). Ana ba da izinin sanar da kwastam kai tsaye ba tare da wani izini na musamman ba.

Tsarin Kwastam don Magnets marasa tsari (Jirage Kai Tsaye)

Takardun da ake buƙata don shigar da kwastam na yau da kullun:

Fom ɗin sanarwar kwastam

Takardar lissafin kasuwanci, jerin tattarawa da kwangilar tallace-tallace

Bayanin abu wanda ke tabbatar da babu Dy / Tb mai nauyi mai rare earth

Rahoton gano maganadisu (dole ne a yi jigilar iska ta DHL / FedEx)

Rahoton gwajin abubuwan da ke cikin ƙasa mai wuya (don duba bazuwar kwastam)

Tsarin amincewa: Aika dukkan takardu kai tsaye ga kwastam. Ba a buƙatar izinin amfani da su biyu. A ajiye duk bayanan gwaji na akalla shekaru uku.

Tsarin Kwastam don Magnets Masu Ƙarfi Masu Rare a Duniya

Mataki na 1: Nemi Lasisin Fitarwa a Gaba

Sami rahoton gwajin sinadaran ƙasa mai wuya da aka bayar daga dakin gwaje-gwajen da CNAS ta amince da shi.

Aika aikace-aikacen a kan dandamalin hukuma na MOFCOM.

Shirya kayan tallafi: lasisin kasuwanci, rajistar cinikin ƙasashen waje, kwangilar tallace-tallace, takardar shaidar mai amfani da ƙarshen amfani, rahoton gwajin kayan aiki, da bayanin aikace-aikacen farar hula.

Lokacin amincewa: Kwanaki 20-30 na aiki. Ba za a iya jigilar kaya ba kafin a sami lasisin fitarwa na hukuma mai amfani biyu.

Mataki na 2: Cikakken Takardun Kwastam

Asalin Lasisin Fitar da Kaya Mai Amfani Biyu

Rahoton duba abubuwan da ba kasafai ake samu ba a duniya

Wasikar neman aiki ta ƙarshe ga mai amfani

Cikakken saitin takaddun jigilar kaya (rasiti, jerin kayan tattarawa, kwangila, fom ɗin sanarwa)

Takardar shaidar gwajin maganadisu don jigilar iska

Muhimman dokoki:

Lasisin yana aiki ne kawai ga takamaiman rukuni, wurin da za a je da kuma mai siye.

An haramta jigilar kaya zuwa wasu ƙasashe.

Jigilar kaya ba tare da izini ba zai haifar da tsare kaya da kuma hukunci.

Nasihu Kan Aiki Mai Amfani

Raba ma'auni masu tsari da waɗanda ba a tsara su ba zuwa fakiti daban-daban da shigarwar kwastam don jigilar kaya iri-iri.

Bayar da takardar shaidar kayan aiki don bayyana a sarari ko akwai ƙasa mai nauyi da ba a saba gani ba.

Gwajin maganadisu da izinin ƙasa mai sauƙi takardu ne guda biyu masu zaman kansu—ɗaya don tsaron kayan aiki da ɗaya don kula da kwastam bi da bi. A shirya duka biyun daban.

Akwatin Takaitawa (cikin haruffa 300)

Hukumar kula da fitar da kayayyaki ta ƙasa ta China ta rarraba maganadisu na NdFeB zuwa maki masu tsari (wanda ke ɗauke da Dy/Tb) da kuma maki marasa tsari. Maki masu tsari suna buƙatar lasisin amfani da juna biyu na kwanaki 20-30 daga MOFCOM tare da cikakkun takardu; maki marasa tsari suna share kwastam kai tsaye tare da takardar shaidar kayan aiki. Mahimman shawarwari: maki daban-daban, adana bayanan gwaji, da lokacin jagorar lasisin tsari.