Ngā Pūrongo Ahumahi
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PVC: He whaiti te awhe o te wiri, me tere tonu te pikinga
He whakatikatika whāiti i roto i te hokohoko o ia rā i te 15. I te 14, i tukuna te rongo mō te whakahekenga o te peeke pokapū i te whakaritenga rahui, ā, i ora ake te wairua hihiri i roto i te mākete. I piki ake hoki ngā heke mai o te rāngai hiko hokohoko pō i te wā kotahi. Heoi, mai i te tirohanga taketake, ko te hokinga mai o te tuku taputapu tiaki i te marama o Hepetema me te ngoikore o te tono i raro iho koia tonu te mea nui rawa atu ki te mākete i tēnei wā. Me tohu kāore mātou i te tino heke i runga i te mākete o muri mai, engari ko te pikinga o te PVC me whakapiki haere te heke iho i te kawenga me te tīmata ki te whakakī anō i ngā rauemi mata, kia taea ai te mimiti i te tuku o ngā mea hou e tae mai ana i te marama o Hepetema me te akiaki i te wā roa... -
Kei te piki haere tonu ngā utu o te polypropylene, e tohu ana i te pikinga nui o te hanga hua kirihou.
I te marama o Hūrae 2023, i eke te hanga hua kirihou o Haina ki te 6.51 miriona tana, he pikinga 1.4% ia tau. Kei te piki haere te hiahia ā-rohe, engari kei te ngoikore tonu te āhua kaweake o ngā hua kirihou; Mai i te marama o Hūrae, kua piki haere tonu te mākete polypropylene, ā, kua tere haere te hanga o ngā hua kirihou. I te wāhanga o muri mai, me te tautoko o ngā kaupapa here whānui mō te whanaketanga o ngā ahumahi e pā ana ki raro, e matapaetia ana ka piki ake te hanga o ngā hua kirihou i te marama o Ākuhata. Hei tāpiri, ko ngā kawanatanga e waru o runga rawa atu mō te hanga hua ko te Porowini o Guangdong, te Porowini o Zhejiang, te Porowini o Jiangsu, te Porowini o Hubei, te Porowini o Shandong, te Porowini o Fujian, te Rohe Motuhake o Guangxi Zhuang, me te Porowini o Anhui. I roto i a rātou, ko G... -
Me pēhea tāu tirohanga ki te mākete ā muri ake nei me te pikinga tonu o ngā utu PVC?
I te marama o Hepetema 2023, nā ngā kaupapa here ōhanga whānui pai, ngā tumanakohanga pai mō te wā "Nine Silver Ten", me te pikinga tonu o ngā taonga ā-mua, kua tino piki ake te utu mākete PVC. I te 5 o Hepetema, kua piki ake te utu mākete PVC ā-rohe, ko te tohutoro matua mō te rauemi momo-5 he 6330-6620 yuan/tana, ā, ko te tohutoro matua mō te rauemi ethylene he 6570-6850 yuan/tana. E mārama ana i te pikinga tonu o ngā utu PVC, ka āraihia ngā whakawhitiwhitinga mākete, ā, he pōrearea ngā utu kaipuke a ngā kaihokohoko. Kua kite ētahi kaihokohoko i te raro i roto i ā rātou hoko tuku tuatahi, ā, kāore i te tino hiahia ki te whakahoki mai i te utu nui. E matapaetia ana ka piki haere tonu te tono ki raro, engari i tēnei wā kei raro... -
Ka piki ake ngā utu polypropylene i Ākuhata i te marama o Hepetema, ā, tera pea ka rite ki te wā i whakaritea.
I piki haere te mākete polypropylene i te marama o Ākuhata. I te tīmatanga o te marama, he pōturi te ia o ngā taonga ā-mua o te polypropylene, ā, i whakaritea te utu tū i roto i te awhe. Kua tīmata anō te tuku taputapu whakatikatika-mua, engari i te wā kotahi, kua puta mai he iti noa ngā whakatikatika iti hou, ā, kua piki ake te kawenga katoa o te taputapu; Ahakoa i oti pai te whakamātautau i waenganui o Oketopa i tētahi taputapu hou, kāore he putanga hua whai mana i tēnei wā, ā, kua whakamutua te pēhanga tuku i runga i te papaanga; I tua atu, i huri te kirimana matua o te PP i te marama, nō reira i piki ake ai ngā tumanakohanga a te umanga mō te mākete ā-mua, i tukuna ngā purongo whakapaipai mākete, i whakanui ake i ngā taonga ā-mua o te PP, i hanga he tautoko pai mō te mākete tū, ā, i te petroc... -
Kei te piki haere tonu ngā hua o te umanga hua kirihou, ā, kei te anga whakamua ngā utu polyolefin.
E ai ki te Tari Tatauranga ā-Motu, i te marama o Hune 2023, i heke ngā utu mō ngā kaihanga ahumahi ā-motu mā te 5.4% i ia tau, me te 0.8% i ia marama. I heke ngā utu hoko mō ngā kaihanga ahumahi mā te 6.5% i ia tau, me te 1.1% i ia marama. I te haurua tuatahi o tēnei tau, i heke ngā utu mō ngā kaihanga ahumahi mā te 3.1% i whakaritea ki te wā kotahi o te tau kua hipa, ā, i heke ngā utu hoko mō ngā kaihanga ahumahi mā te 3.0%, ā, i heke ngā utu mō ngā rauemi mata mā te 6.6%, i heke ngā utu mō ngā ahumahi tukatuka mā te 3.4%, i heke ngā utu mō ngā rauemi mata matū me ngā ahumahi hanga hua matū mā te 9.4%, ā, i heke ngā utu mō ngā hua rapa me te kirihou mā te 3.4%. Mai i te tirohanga whānui, ko te utu mō ngā tukatuka... -
He aha ngā āhuatanga matua o te ngoikore o te mahi a te polyethylene i te haurua tuatahi o te tau me te mākete i te haurua tuarua?
I te haurua tuatahi o te tau 2023, i piki tuatahi ngā utu hinu mata o te ao, kātahi ka heke, kātahi ka piki haere. I te tīmatanga o te tau, nā te nui o ngā utu hinu mata, he kino tonu te nuinga o ngā hua whakaputa o ngā umanga hinu matū, ā, i noho tonu ngā wāhanga whakaputa hinu matū ā-rohe ki ngā kawenga iti. I te heke haere o te pokapū taumaha o ngā utu hinu mata, kua piki ake te kawenga o ngā taputapu ā-rohe. I te taenga atu ki te hauwhā tuarua, kua tae mai te wā tiaki nui o ngā taputapu polyethylene ā-rohe, ā, kua tīmata haere te tiaki i ngā taputapu polyethylene ā-rohe. Ina koa i te marama o Hune, nā te nui o ngā taputapu tiaki i heke ai te tuku ā-rohe, ā, kua pai ake te mahi a te mākete nā tēnei tautoko. I te rua o ngā tau... -
Te hekenga tonu o te polyethylene pēhanga teitei, ā, i muri mai ka heke te tuku i tētahi wāhanga.
I te tau 2023, ka ngoikore te mākete pēhanga-nui ā-rohe, ka heke iho hoki. Hei tauira, ka heke te rauemi kiriata noa 2426H i te mākete o Te Tai Tokerau o Haina mai i te 9000 yuan/tana i te tīmatanga o te tau ki te 8050 yuan/tana i te mutunga o Mei, me te hekenga o te 10.56%. Hei tauira, ka heke te 7042 i te mākete o Te Tai Tokerau o Haina mai i te 8300 yuan/tana i te tīmatanga o te tau ki te 7800 yuan/tana i te mutunga o Mei, me te hekenga o te 6.02%. He nui ake te hekenga pēhanga-nui i te raina. I te mutunga o Mei, kua whakawhāitihia te rerekētanga utu i waenga i te pēhanga-nui me te raina ki te tino whaiti i ngā tau e rua kua pahure ake nei, me te rerekētanga utu o te 250 yuan/tana. Ko te hekenga tonu o ngā utu pēhanga-nui e pāngia ana e te papamuri o te tono ngoikore, te nui o ngā taonga pāpori, me te... -
He aha ngā matū kua kaweakehia e Haina ki Thailand?
Ko te whanaketanga o te mākete matū o Āhia ki te Tonga-Rawhiti e ahu mai ana i te rōpū kaihoko nui, te utu iti o te mahi, me ngā kaupapa here koretake. E kī ana ētahi tāngata o te umanga he tino rite te taiao mākete matū o nāianei i Āhia ki te Tonga-Rawhiti ki tērā o Haina i ngā tau 1990. Nā te wheako o te whanaketanga tere o te umanga matū o Haina, kua mārama haere te ia whanaketanga o te mākete o Āhia ki te Tonga-Rawhiti. Nō reira, he maha ngā umanga e anga whakamua ana ki te whakawhānui i te umanga matū o Āhia ki te Tonga-Rawhiti, pērā i te mekameka ahumahi epoxy propane me te mekameka ahumahi propylene, me te whakanui ake i ā rātou haumitanga ki te mākete Vietnamese. (1) Ko te pango waro te matū nui rawa atu e kaweake ana mai i Haina ki Thailand. E ai ki ngā tatauranga raraunga tikanga, ko te tauine o te para waro... -
Te pikinga nui o te hanga hiko-tiketike ā-rohe me te whakawhāiti i te rerekētanga utu raina
Mai i te tau 2020, kua uru ngā wheketere polyethylene ā-rohe ki tētahi huringa whānui pokapū, ā, kua tere te pikinga o te kaha whakaputa ā-tau o te PE ā-rohe, me te tere tipu ā-tau toharite neke atu i te 10%. Kua tere te pikinga o te hanga polyethylene ā-rohe, me te whakakotahitanga hua nui me te whakataetae kaha i roto i te mākete polyethylene. Ahakoa kua whakaatuhia hoki te ia tipu o te tono mō te polyethylene i ngā tau tata nei, kāore te tipu o te tono i tere rite ki te tere tipu o te tuku. Mai i te tau 2017 ki te 2020, ko te kaha whakaputa hou o te polyethylene ā-rohe i aro nui ki ngā momo ngaohiko iti me ngā momo raina, ā, kāore he taputapu ngaohiko teitei i whakamahia ki Haina, ka hua ake he mahi kaha i roto i te mākete ngaohiko teitei. I te tau 2020, i te mea he rerekē te utu... -
Ngā mea kei te heke mai: te pupuri i ngā rerekētanga o te whānuitanga, te whakarite me te whai i ngā aratohu o te mata o ngā purongo
I te 16 o Mei, i whakatuwheratia te kirimana Liansu L2309 i te 7748, me te utu iti rawa o te 7728, te utu mōrahi o te 7805, me te utu kati o te 7752. Ki te whakatauritea ki te rā hokohoko o mua, i piki ake mā te 23, 0.30% rānei, me te utu whakataunga o te 7766 me te utu kati o te 7729. I rerekē te awhe 2309 o Liansu, me te iti o te hekenga o ngā tūranga me te kati o te rārangi pai. I pehia te ia i runga ake i te toharite nekehanga MA5, ā, i heke te pae matomato i raro i te tohu MACD; Mai i te tirohanga a te tohu BOLL, ka peka ke te hinonga raina-K mai i te ara o raro, ā, ka neke ake te pokapū o te taumaha, ko te tohu KDJ he tumanako roa mō te hanganga tohu. Kei te tūpono tonu te ia piki i roto i te hanga tonu mō te wā poto, e tatari ana mō te aratohu mai i te n... -
He aha ngā momo rerekē o te Polyethylene?
Ko te polyethylene he mea whakarōpūtia ki tētahi o ngā matū nui, ko ngā mea tino noa ko te LDPE, te LLDPE, te HDPE, me te Ultrahigh Molecular Weight Polypropylene. Ko ētahi atu momo ko te Medium Density Polyethylene (MDPE), te Ultra-low-molecular-weight polyethylene (ULMWPE, PE-WAX rānei), te High-molecular-weight polyethylene (HMWPE), te High-density cross-linked polyethylene (HDXLPE), te Cross-linked polyethylene (PEX, XLPE rānei), te Very-low-density polyethylene (VLDPE), me te Chlorinated polyethylene (CPE). He rauemi tino ngāwari te Low-Density Polyethylene (LDPE) me ngā āhuatanga rere ahurei e tino pai ai mō ngā putea hokohoko me ētahi atu tono kiriata kirihou. He teitei te ngāwari o te LDPE engari he iti te kaha kume, e kitea ana i te ao tūturu nā tōna āhua ki te totoro i te wā... -
Ka eke te kaha whakaputa titanium dioxide o tēnei tau ki te 6 miriona tana!
Mai i te 30 o Poutū-te-rangi ki te 1 o Paenga-whāwhā, i tū te Huihuinga ā-Tau o te Ahumahi Titanium Dioxide ā-Motu 2022 ki Chongqing. I kitea i roto i te hui ka piki tonu te putanga me te kaha whakaputa o te titanium dioxide i te tau 2022, ā, ka piki ake te kukū o te kaha whakaputa; i taua wā anō, ka whānui ake te tauine o ngā kaihanga o nāianei, ā, ka piki ake ngā kaupapa haumi i waho o te ahumahi, ka arahi ki te korenga o te tuku o te titanium ore. Hei tāpiri, me te tipu ake o te ahumahi rauemi pākahiko pūngao hou, ko te hanganga, te whakarite rānei i te maha o ngā kaupapa rino phosphate, lithium rino phosphate rānei ka arahi ki te pikinga o te kaha whakaputa titanium dioxide, ā, ka whakanui ake i te taupatupatu i waenga i te tuku me te tono o te titani...