Wararka Warshadaha
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PVC: Wareegga cidhiidhiga ah, kor u kaca joogtada ah wali wuxuu u baahan yahay wadista hoose
Isbedel cidhiidh ah oo ku yimid ganacsiga maalinlaha ah 15-kii. 14-kii, ayaa la sii daayay warka ku saabsan in bangiga dhexe uu hoos u dhigayo shuruudaha kaydka, dareenka rajo-gelinta ee suuqana uu soo noolaaday. Mustaqbalka qaybta tamarta ganacsiga habeenkii ayaa sidoo kale si isku mid ah u koray. Si kastaba ha ahaatee, marka laga eego dhinaca aasaasiga ah, soo noqoshada sahayda qalabka dayactirka bisha Sebtembar iyo isbeddelka baahida oo daciif ah ayaa weli ah jiidista ugu weyn ee suuqa hadda. Waa in la tilmaamaa inaan si weyn u daalnayn suuqa mustaqbalka, laakiin kororka PVC wuxuu u baahan yahay in hoos loo dhigo si tartiib tartiib ah loo kordhiyo culayska oo loo bilaabo dib u buuxinta agabka ceeriin, si loo nuugo sahayda dadka cusub ee imanaya bisha Sebtembar intii suurtagal ah loona wado dhaqdhaqaaqa muddada dheer... -
Qiimaha Polypropylene ayaa sii kordhaya, taasoo muujinaysa koror weyn oo ku yimid wax soo saarka balaastigga ah
Bishii Luulyo 2023, wax soo saarka balaastigga ah ee Shiinaha ayaa gaaray 6.51 milyan oo tan, taasoo ah koror dhan 1.4% sanadba sanadka ka dambeeya. Baahida gudaha ayaa si tartiib tartiib ah u soo hagaagaysa, laakiin xaaladda dhoofinta balaastigga ah ayaa weli liidata; Tan iyo Luulyo, suuqa polypropylene-ka ayaa sii waday inuu kor u kaco, wax soo saarka balaastigga ahna si tartiib tartiib ah ayuu u kordhay. Marxaladda dambe, iyadoo la taageerayo siyaasadaha waaweyn ee horumarinta warshadaha hoose ee la xiriira, wax soo saarka balaastigga ayaa la filayaa inuu sii kordho bisha Agoosto. Intaa waxaa dheer, siddeedda gobol ee ugu sarreeya wax soo saarka balaastigga ah waa Gobolka Guangdong, Gobolka Zhejiang, Gobolka Jiangsu, Gobolka Hubei, Gobolka Shandong, Gobolka Fujian, Gobolka Guangxi Zhuang ee iskiis u madaxbannaan, iyo Gobolka Anhui. Kuwaas waxaa ka mid ah G... -
Sideed u aragtaa suuqa mustaqbalka iyadoo qiimaha PVC uu si joogto ah u kordhayo?
Bishii Sebtembar 2023, oo ay wadaan siyaasado dhaqaale oo wanaagsan, rajooyin wanaagsan oo laga qabay muddada "Sagaalka Lacag Toban", iyo kor u kac joogto ah oo mustaqbalka ah, qiimaha suuqa PVC ayaa si weyn u kordhay. Laga bilaabo Sebtembar 5, qiimaha suuqa PVC ee gudaha ayaa sii kordhay, iyadoo tixraaca guud ee walxaha nooca 5-ka ah ee calcium carbide uu ahaa qiyaastii 6330-6620 yuan/ton, tixraaca guud ee walxaha ethylene-na uu ahaa 6570-6850 yuan/ton. Waxaa la fahamsan yahay in iyadoo qiimaha PVC uu sii korayo, macaamil ganacsiyeedka suuqa ayaa caqabad ku ah, qiimaha dhoofinta ganacsatadana uu yahay mid fowdo ah. Ganacsatada qaar ayaa arkay hoos u dhac ku yimid iibkooda hore ee sahayda, mana xiiseynayaan dib u soo celinta qiimaha sare. Baahida hoose ayaa la filayaa inay si joogto ah u kordho, laakiin hadda hoos u dhacu... -
Qiimaha polypropylene ee bishii Ogosto oo kor u kacay xilligii Sebtembar wuxuu imaan karaa sidii loo qorsheeyay
Suuqa polypropylene-ka ayaa kor u kacay bishii Agoosto. Bilowgii bisha, isbeddelka mustaqbalka polypropylene-ku wuxuu ahaa mid aan isbeddelin, qiimaha booskana waxaa lagu kala saaray xadka. Sahayda qalabka dayactirka kahor ayaa si isdaba joog ah u bilaabatay, laakiin isla waqtigaas, tiro yar oo dayactir yar yar ah ayaa soo muuqday, culeyska guud ee qalabkana wuu kordhay; In kasta oo qalab cusub uu si guul leh u dhammaystiray tijaabada bartamihii Oktoobar, haddana ma jiro wax soo saar tayo leh oo hadda jira, cadaadiska saadka ee goobtana waa la hakiyey; Intaa waxaa dheer, qandaraaska ugu weyn ee PP ayaa isbeddelay bishii, si rajada warshadu ka qabto suuqa mustaqbalka ay u korodho, sii deynta wararka raasamaalka suuqa, kor u qaadday mustaqbalka PP, waxay samaysay taageero wanaagsan oo suuqa booska ah, iyo batroolka... -
Faa'iidada warshadaha ee alaabada balaastikada ah ayaa sii wadata hagaajinta qiimaha polyolefin
Sida laga soo xigtay Xafiiska Tirakoobka Qaranka, bishii Juun 2023, qiimaha wax soo saarka warshadaha qaranka ayaa hoos u dhacay 5.4% sanad-sanad iyo 0.8% bil-bil. Qiimaha wax iibsiga ee wax soo saarka warshadaha ayaa hoos u dhacay 6.5% sanad-sanad iyo 1.1% bil-bil. Qeybtii hore ee sanadkan, qiimaha wax soo saarka warshadaha ayaa hoos u dhacay 3.1% marka la barbar dhigo isla xilligii sannadkii hore, qiimaha wax iibsiga ee wax soo saarka warshadaha ayaa hoos u dhacay 3.0%, kuwaas oo qiimaha warshadaha alaabta ceeriin uu hoos u dhacay 6.6%, qiimaha warshadaha wax soo saarka ayaa hoos u dhacay 3.4%, qiimaha warshadaha wax soo saarka kiimikada iyo wax soo saarka kiimikada ayaa hoos u dhacay 9.4%, qiimaha warshadaha alaabta caagga iyo balaastikada ayaa hoos u dhacay 3.4%. Marka laga eego dhinaca weyn, qiimaha wax soo saarka... -
Maxay yihiin waxyaabaha ugu muhiimsan ee waxqabadka liita ee polyethylene qeybtii hore ee sanadka iyo suuqa qeybtii labaad?
Qeybtii hore ee 2023, qiimaha saliidda cayriin ee caalamiga ah ayaa marka hore kor u kacay, ka dibna hoos u dhacay, ka dibna isbeddelay. Bilowgii sanadka, sababtoo ah qiimaha saliidda cayriin ee sarreeya, faa'iidada wax soo saarka ee shirkadaha kiimikada ceeriin ayaa weli ahayd mid taban, cutubyada wax soo saarka kiimikada ee gudaha ayaa inta badan ahaa kuwo aan fiicnayn. Maadaama bartamaha cuf-isjiidadka qiimaha saliidda cayriin uu si tartiib tartiib ah hoos ugu socdo, culayska qalabka gudaha ayaa kordhay. Markii la galay rubuci labaad, xilligii dayactirka xooggan ee aaladaha polyethylene ee gudaha ayaa yimid, dayactirka aaladaha polyethylene ee gudaha ayaa si tartiib tartiib ah u bilaabmay. Gaar ahaan bishii Juun, isku-darka aaladaha dayactirka ayaa horseeday hoos u dhac ku yimid sahayda gudaha, waxqabadka suuquna wuu soo hagaagay taageeradan awgeed. Qaybta labaad... -
Hoos u dhac joogto ah oo ku yimaada cadaadiska sare ee polyethylene iyo hoos u dhac qayb ahaan ah oo ku yimaada saadka
Sannadka 2023, suuqa cadaadiska sare ee gudaha ayaa daciifi doona oo hoos u dhici doona. Tusaale ahaan, walxaha filimada caadiga ah ee 2426H ee suuqa Waqooyiga Shiinaha ayaa hoos u dhici doona laga bilaabo 9000 yuan/ton bilowga sanadka ilaa 8050 yuan/ton dhammaadka Maajo, iyadoo hoos u dhac uu yahay 10.56%. Tusaale ahaan, 7042 ee suuqa Waqooyiga Shiinaha ayaa hoos u dhici doona laga bilaabo 8300 yuan/ton bilowga sanadka ilaa 7800 yuan/ton dhammaadka Maajo, iyadoo hoos u dhac uu yahay 6.02%. Hoos u dhaca cadaadiska sare ayaa si weyn uga sarreeya khadka toosan. Laga bilaabo dhammaadka Maajo, farqiga qiimaha ee u dhexeeya cadaadiska sare iyo khadka toosan ayaa hoos u dhacay kii ugu cidhiidhisanaa labadii sano ee la soo dhaafay, iyadoo farqiga qiimaha uu yahay 250 yuan/ton. Hoos u dhaca joogtada ah ee qiimaha cadaadiska sare waxaa inta badan saameeya asalka baahida daciifka ah, kaydka bulshada oo sarreeya, iyo... -
Kiimiko noocee ah ayay Shiinuhu u dhoofiyeen Thailand?
Horumarinta suuqa kiimikada ee Koonfur-bari Aasiya waxay ku salaysan tahay koox macaamiil oo badan, shaqaale jaban, iyo siyaasado dabacsan. Dadka qaar ee warshadaha ku jira ayaa sheegaya in jawiga suuqa kiimikada ee hadda ka jira Koonfur-bari Aasiya uu aad ugu eg yahay kan Shiinaha sanadihii 1990-meeyadii. Iyadoo la eegayo horumarka degdegga ah ee warshadaha kiimikada ee Shiinaha, isbeddelka horumarinta ee suuqa Koonfur-bari Aasiya ayaa si isa soo taraysa u caddaatay. Markaa, waxaa jira shirkado badan oo mustaqbalka eegaya oo si firfircoon u ballaarinaya warshadaha kiimikada ee Koonfur-bari Aasiya, sida silsiladda warshadaha epoxy propane iyo silsiladda warshadaha propylene, iyo kordhinta maalgashigooda suuqa Vietnam. (1) Madow kaarboon waa kiimikada ugu weyn ee laga dhoofiyo Shiinaha una dhoofiyo Thailand Sida laga soo xigtay tirakoobka xogta kastamka, cabbirka kaarboonka... -
Koror weyn oo ku yimid wax soo saarka danabka sare ee gudaha iyo ciriiriga farqiga qiimaha toosan
Tan iyo 2020, warshadaha polyetylen-ka ee gudaha ayaa galay wareeg ballaarin dhexe, awoodda wax soo saarka sanadlaha ah ee PE-ga gudaha ayaa si degdeg ah u korodhay, iyadoo celcelis ahaan heerka kobaca sanadlaha ah uu ka badan yahay 10%. Soo saarista polyetylen-ka gudaha laga soo saaro ayaa si degdeg ah u korodhay, iyadoo la isku daray badeecadaha iyo tartanka xooggan ee suuqa polyetylen-ka. Inkasta oo baahida loo qabo polyetylen-ku ay sidoo kale muujisay isbeddel koboc sannadihii ugu dambeeyay, haddana kobaca baahida ma uusan ahayn mid degdeg ah sida heerka kobaca saadka. Laga soo bilaabo 2017 ilaa 2020, awoodda wax soo saarka cusub ee polyetylen-ka gudaha ayaa inta badan diiradda saartay noocyada danab hooseeya iyo kuwa toosan, mana jirin qalab danab sare leh oo laga howlgaliyay Shiinaha, taasoo keentay waxqabad xooggan oo suuqa danab sare leh. Sannadkii 2020, maadaama qiimuhu kala duwan yahay... -
Mustaqbalka: ilaali isbeddellada baaxadda, abaabul oo raac tilmaamaha dusha sare ee wararka
Maajo 16, qandaraaska Liansu L2309 wuxuu furmay 7748, iyadoo qiimaha ugu yar uu ahaa 7728, qiimaha ugu badanna uu ahaa 7805, qiimaha xidhitaankana uu ahaa 7752. Marka la barbardhigo maalintii hore ee ganacsiga, waxay korodhay 23 ama 0.30%, iyadoo qiimaha dejinta uu ahaa 7766 iyo qiimaha xidhitaanka uu ahaa 7729. Kala duwanaanshaha 2309 ee Liansu wuu isbeddelay, iyadoo hoos u dhac yar uu ku yimid boosaska iyo xidhitaanka khadka togan. Isbeddelka ayaa la xakameeyay oo ka sarreeya celceliska dhaqdhaqaaqa MA5, baarka cagaaran ee ka hooseeya tilmaame MACD-na wuu yaraaday; Marka laga eego aragtida tilmaame BOLL, hay'adda K-line waxay ka leexatay wadada hoose, xarunta cufisjiidadka ayaa kor u kacday, halka tilmaame KDJ uu leeyahay rajo dheer oo ah sameynta calaamad. Wali waxaa jirta suurtagalnimo ah isbeddel kor u kaca oo ku yimaada qaabaynta joogtada ah ee muddada gaaban, iyadoo la sugayo hagitaan ka imanaya n... -
Waa maxay noocyada kala duwan ee polyethylene?
Polyethylene waxaa badanaa loo kala saaraa mid ka mid ah dhowr iskudhis oo waaweyn, kuwaas oo ugu badan oo ay ku jiraan LDPE, LLDPE, HDPE, iyo Ultrahigh Molecular Weight Polypropylene. Noocyada kale waxaa ka mid ah Dhexdhexaad Cufnaanta Polyethylene (MDPE), Ultra-low-molecular-weight polyethylene (ULMWPE ama PE-WAX), High-molecular-weight polyethylene (HMWPE), High-cufnaanta polyethylene cross-linked (HDXLPE), Cross-linked polyethylene (PEX ama XLPE), Very-low-cufnaanta polyethylene (VLDPE), iyo Chlorinated polyethylene (CPE). Low-Censity Polyethylene (LDPE) waa walax aad u dabacsan oo leh sifooyin socod gaar ah oo ka dhigaya mid si gaar ah ugu habboon bacaha wax iibsiga iyo codsiyada kale ee filimada balaastikada ah. LDPE waxay leedahay ductility sare laakiin xoog jilicsan oo hooseeya, taas oo ka muuqata adduunka dhabta ah iyadoo u janjeerta inay fiddo marka... -
Awoodda wax soo saarka titanium dioxide ee sanadkan waxay jebin doontaa 6 milyan oo tan!
Laga bilaabo Maarso 30 ilaa Abriil 1, Shir-sannadeedka Warshadaha Qaranka ee Titanium Dioxide ee 2022 ayaa lagu qabtay Chongqing. Waxaa laga bartay shirka in awoodda wax soo saarka iyo wax soo saarka ee titanium dioxide ay sii wadi doonto inay korto sanadka 2022, iyo xoojinta awoodda wax soo saarka ay sii kordhi doonto; isla markaana, baaxadda soosaarayaasha jira ayaa sii ballaarin doonta mashaariicda maalgashiga ee ka baxsan warshadaha ayaa kordhi doona, taas oo horseedi doonta yaraanta sahayda macdanta titanium. Intaa waxaa dheer, iyadoo ay soo badanayaan warshadaha cusub ee tamarta, dhismaha ama diyaarinta tiro badan oo ah mashaariicda birta fosfate ama lithium iron fosfate waxay horseedi doontaa koror ku yimaada awoodda wax soo saarka titanium dioxide waxayna xoojin doontaa iska hor imaadka u dhexeeya saadka iyo baahida titani...