Wararka Warshadaha
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Waxsoosaarka caagagga ah faa'iidada warshadaha waxay sii wadaan inay hagaajiyaan qiimaha polyolefin hore ayey u socdaan
Sida laga soo xigtay Xafiiska Tirakoobka Qaranka, bishii Juun 2023, qiimaha wax soo saarka warshadaha qaranka ayaa hoos u dhacay 5.4% sanadkiiba iyo 0.8% bishiiba bil kasta. Qiimaha wax iibsiga ee soo saarayaasha warshadaha ayaa hoos u dhacay 6.5% sanadba sanadka ka dambeeya iyo 1.1% bishiiba bil kasta. Qaybtii hore ee sanadkan waxa hoos u dhacay 3.1% wax soo saarka warshaduhu marka loo eego isla wakhtigan sanadkii hore 6.6%, qiimaha warshadaha wax soo saarka ayaa hoos u dhacay 3.4%, qiimaha alaabta ceeriin ee kiimikada iyo warshadaha wax soo saarka ayaa hoos u dhacay 9.4%, qiimaha warshadaha alaabada caaga ah ayaa hoos u dhacay 3.4%. Marka laga eego dhinaca weyn, qiimaha habka wax lagu sameeyo ... -
Maxay yihiin waxyaabaha ugu muhiimsan ee waxqabadka liita ee polyetylen-ka qeybtii hore ee sanadka iyo suuqa qeybta labaad?
Qeybtii hore ee 2023, qiimaha saliida ceyriinka ee caalamiga ah ayaa markii hore sare u kacay, ka dibna hoos ayuu u dhacay, ka dibna wuu isbedelay. Bilowgii sanadka, qiimaha saliidda cayriin oo sarreeya awgeed, faa'iidada wax-soo-saarka shirkadaha batroolka ayaa weli ah mid taban, iyo qaybaha wax-soo-saarka batroolka ee waddanku inta badan waxay ahaayeen kuwo aad u hooseeya. Maaddaama udub-dhexaadka culeyska qiimaha saliidda cayriin uu si tartiib tartiib ah hoos ugu socdo, culeyska qalabka gudaha ayaa kordhay. Gelitaanka rubuca labaad, xilliga dayactirka xoogga leh ee aaladaha polyetylenka gudaha ayaa yimid, dayactirka aaladaha polyetylen-ka gudaha ayaa si tartiib tartiib ah u bilaabmay. Gaar ahaan bishii Juun, xoogga saarista qalabka dayactirka ayaa horseeday hoos u dhaca saadka gudaha, iyo waxqabadka suuqa ayaa soo fiicnaaday taageeradan awgeed. Marka labaad... -
Hoos-u-dhac joogto ah oo ku yimaadda cadaadiska sare ee polyetylenka iyo hoos u dhigista qayb ka mid ah saadka
2023, suuqa cadaadiska sare ee gudaha ayaa daciifi doona oo hoos u dhici doona. Tusaale ahaan, walxaha filimka caadiga ah 2426H ee suuqa Waqooyiga Shiinaha waxay hoos uga dhici doonaan 9000 yuan / ton bilawga sanadka ilaa 8050 yuan / ton dhamaadka May, iyadoo hoos u dhac ku yimid 10.56%. Tusaale ahaan, 7042 ee suuqa Waqooyiga Shiinaha ayaa hoos uga dhici doona 8300 yuan / ton bilawga sanadka ilaa 7800 yuan / ton dhamaadka May, iyadoo hoos u dhac ku yimid 6.02%. Hoos u dhaca cadaadiska sare ayaa si aad ah uga sarreeya kan tooska ah. Laga bilaabo dhamaadka Maajo, farqiga qiimaha u dhexeeya cadaadiska sare iyo toosan ayaa hoos u dhacay labadii sano ee la soo dhaafay, iyada oo farqiga qiimaha 250 yuan / ton. Hoos-u-dhaca joogtada ah ee qiimaha-cadaadiska sare waxaa inta badan saameeyay asalka baahida daciifka ah, kaydka bulshada oo sarreeya, iyo gudaha... -
Waa maxay kiimikooyinka uu Shiinuhu u dhoofiyay Thailand?
Horumarinta suuqa kiimikaad ee Koonfur-bari Aasiya waxay ku salaysan tahay koox adeegsade badan, shaqaale qiimo jaban, iyo siyaasad dabacsan. Qaar ka mid ah dadka warshadaha ayaa sheegaya in jawiga suuqa kiimikada ee hadda ee Koonfur-bari Aasiya uu aad ula mid yahay kii Shiinaha 1990-meeyadii. Iyadoo waayo-aragnimada horumarka degdega ah ee warshadaha kiimikada ee Shiinaha, isbeddelka horumarinta suuqa Koonfur-bari Aasiya ayaa noqday mid si cad u muuqda. Marka, waxaa jira shirkado badan oo mustaqbalka fog leh oo si firfircoon u ballaarinaya warshadaha kiimikada Koonfur-bari Aasiya, sida silsiladda warshadaha epoxy propane iyo silsiladda warshadaha propylene, iyo kordhinta maalgashigooda suuqa Vietnam. (1) Kaarboon madow waa kiimikaad ugu weyn ee laga dhoofiyo Shiinaha loona dhoofiyo Thailand Marka loo eego tirakoobka xogta kastamka, cabirka kaarboon bla... -
Korodhka weyn ee wax-soo-saarka korantada sare ee gudaha iyo hoos u dhigida farqiga qiimaha tooska ah
Laga soo bilaabo 2020, dhirta polyetylen-ka gudaha waxay galeen wareegga balaadhinta dhexe, iyo awoodda wax-soo-saarka sanadlaha ah ee PE gudaha ayaa si degdeg ah u kordhay, iyada oo celcelis ahaan heerka kobaca sanadlaha ah ee ka sarreeya 10%. Wax-soo-saarka polyetylen-ka gudaha dalka laga soo saaro ayaa si degdeg ah u kordhay, iyada oo isku-xidhnaanta badeecada daran iyo tartan adag oo ka jira suuqa polyetylen. Inkasta oo baahida loo qabo polyetylen ay sidoo kale muujisay isbeddel korriin sannadihii la soo dhaafay, kobaca dalabku ma ahayn mid degdeg ah sida heerka kobaca saadka. Laga soo bilaabo 2017 ilaa 2020, awoodda wax-soo-saarka cusub ee polyetylen-ka gudaha inta badan waxay diiradda saartaa noocyada hoose ee korantada iyo kuwa toosan, mana jirin qalab koronto-sare ah oo laga hirgeliyay Shiinaha, taasoo keentay waxqabad xooggan oo ku saabsan suuqa-korontada sare. Sanadka 2020, sida uu qiimuhu u kala duwan yahay... -
Mustaqbalka: ilaali isbedbedelka kala duwan, abaabul oo raac hagida dusha wararka
Maajo 16-keedii, qandaraaska Liansu L2309 wuxuu furay 7748, qiimaha ugu yar ee 7728, qiimaha ugu badan ee 7805, qiimaha xiritaanka 7752. Marka loo eego maalintii ganacsiga ee hore, wuxuu kordhay 23 ama 0.30%, iyadoo la isla meel dhigay. qiimaha 7766 iyo qiimaha xidhitaanka ee 7729. Kala duwanaanta 2309 ee Liansu way isbedbedeshay, iyada oo hoos u dhac yar oo boosas ah iyo xidhitaanka khadka togan. Isbeddelka ayaa la xakameeyey oo ka sarreeya celceliska dhaqdhaqaaqa MA5, iyo bar cagaaran oo ka hooseeya tilmaame MACD ayaa hoos u dhacay; Marka loo eego tusiyaha BOLL, qaybta K-line waxay ka leexanaysaa jidka hoose oo xarunta cufisjiidku waxay u wareegaysaa kor, halka tusaha KDJ uu leeyahay rajo samaynta calaamad dheer. Waxaa weli jirta suurtagalnimada kor u kac xagga qaabeynta joogtada ah ee muddada gaaban, sugitaanka hagitaan ka n... -
Waa maxay Noocyada kala duwan ee Polyethylene?
Polyethylene waxaa badanaa loo kala saaraa mid ka mid ah dhowr isku dhis oo waaweyn, kuwa ugu caansan oo ay ku jiraan LDPE, LLDPE, HDPE, iyo Ultrahigh Molecular Weight Polypropylene. Kala duwanaanshiyaha kale waxaa ka mid ah cufnaanta dhexdhexaadka ah ee Polyethylene (MDPE), Polyethylene Ultra-hoose-molecular (ULMWPE ama PE-WAX), Polyethylene-miisaanka-molecular-sare (HMWPE), Polyethylene-ku-xiran cufnaanta-sare (HDXLPE), Iskutallaabta polyetylen (PEX ama XLPE), polyetylen cufnaanta aadka u hooseeya (VLDPE), iyo polyetylen koloriin leh (CPE). Cufnaanta-hooseeya ee Polyethylene (LDPE) waa shay aad u dabacsan oo leh sifooyin qulqulaya oo gaar ah oo ka dhigaya mid si gaar ah ugu habboon bacaha wax iibsiga iyo codsiyada kale ee filimada caagga ah. LDPE waxa ay leedahay ductility sare laakiin xoog adkaysi hoose, taas oo ka muuqata dunida dhabta ah iyada oo u janjeera in ay fidiyaan wh... -
Awoodda wax soo saarka titanium dioxide ee sanadkan waxay jebin doontaa 6 milyan oo tan!
Laga bilaabo Maarso 30-keedii ilaa Abriil 1deeda, 2022 National Titanium Dioxide Shirka Sanadlaha ah ayaa lagu qabtay Chongqing. Waxaa laga bartay kulanka in wax-soo-saarka iyo awoodda wax-soo-saarka ee titanium dioxide uu sii wadi doono korriinka 2022, xoogga saarista awoodda wax-soo-saarkuna ay sii kordhi doonto; Isla mar ahaantaana, miisaanka wax-soo-saarayaasha hadda jira ayaa sii ballaarin doona, mashaariicda maalgashiga ee ka baxsan warshadaha ayaa kordhin doona, taas oo horseedi doonta yaraanta sahayda titanium. Intaa waxaa dheer, kor u kaca warshadaha walxaha batteriga tamarta cusub, dhismaha ama diyaarinta tiro badan oo fosfooraska birta ah ama mashaariicda phosphate birta lithium waxay horseedi doontaa kor u kaca awoodda wax-soo-saarka titanium dioxide waxayna xoojisaa iska hor imaadka u dhexeeya sahayda iyo baahida titani ... -
Waa maxay Filimka Dul-duubka ee Polypropylene ee Biaxial Oriented?
Filimka polypropylene ee ku jihaysan Biaxial (BOPP) waa nooc ka mid ah filimada baakadaha dabacsan. Filimka dusha sare ee polypropylene u janjeedha biaxil waxa lagu fidiyay mashiin iyo jihooyin leexsan. Tani waxay keenaysaa jihada silsiladda molecular ee labada dhinac. Noocaan filimka baakadaha dabacsan waxaa lagu abuuray habka wax soo saarka tuubada. Xumbo filim u qaabaysan ayaa la buufiyay oo la kululeeyay ilaa barta jilicsanaanta (tani way ka duwan tahay barta dhalaalka) waxaana lagu fidiyaa mishiino. Filimku wuxuu fidiyaa inta u dhaxaysa 300% - 400%. Haddii kale, filimka waxaa sidoo kale lagu fidin karaa habka loo yaqaan soo saarista filimada teendhada. Farsamadan, polymers-yada waxaa lagu dulsaaraa duub la qaboojiyey (sidoo kale loo yaqaan xaashida saldhigga) waxaana lagu sawiraa jihada mashiinka. Filimka Tenter-frame ayaa noo soo saaraya... -
Mugga dhoofinta ayaa si aad ah u kordhay laga bilaabo Janaayo ilaa Febraayo 2023.
Marka loo eego tirakoobka xogta kastamka: laga bilaabo Janaayo ilaa Febraayo 2023, mugga dhoofinta PE ee gudaha waa 112,400 tan, oo ay ku jiraan 36,400 tan oo HDPE, 56,900 tan oo LDPE ah, iyo 19,100 tan oo LLDPE ah. Laga soo bilaabo Jannaayo ilaa Febraayo, mugga dhoofinta PE ee gudaha wuxuu kordhay 59,500 tan marka la barbar dhigo isla muddadaas 2022, koror ah 112.48%. Laga soo bilaabo jaantuska kore, waxaan arki karnaa in mugga dhoofinta laga bilaabo Janaayo ilaa Febraayo uu si weyn u kordhay marka la barbardhigo isla muddadaas 2022. Marka la eego bilaha, mugga dhoofinta ee Janaayo 2023 wuxuu kordhay 16,600 tan marka la barbardhigo isla muddadaas sannadkii hore. iyo mugga dhoofinta bishii Febraayo ayaa kordhay 40,900 oo tan marka la barbar dhigo isla muddadaas sannadkii hore; Dhanka noocyada, mugga dhoofinta LDPE (Janaayo-Febraayo) wuxuu ahaa 36,400 tan, iyo ... -
Codsiyada ugu muhiimsan ee PVC.
1. Qalabka PVC ee PVC Profiles iyo profiles waa meelaha ugu badan ee isticmaalka PVC ee Shiinaha, oo ku saabsan 25% wadarta isticmaalka PVC. Inta badan waxaa loo isticmaalaa in laga sameeyo albaabada iyo daaqadaha iyo agabka tamarta lagu badbaadiyo, mugga codsigooduna weli aad buu u kordhayaa dalka oo dhan. Wadamada horumaray, suuqa albaabada iyo daaqadaha balaastikada ah ayaa sidoo kale ku jira kaalinta koowaad, sida 50% Jarmalka, 56% Faransiiska, 45% Maraykanka. 2. Tuubooyinka PVC Waxaa ka mid ah alaabooyin badan oo PVC ah, tuubooyinka PVC waa goobta labaad ee ugu weyn ee isticmaalka, oo xisaabiya qiyaastii 20% isticmaalka. Dalka Shiinaha, tuubooyinka PVC-ga ayaa hore loo soo saaray marka loo eego tuubooyinka PE iyo tuubooyinka PP, oo leh noocyo badan oo kala duwan, waxqabad aad u fiican iyo codsi ballaadhan, oo ku jira boos muhiim ah suuqa. 3. Filimka PVC... -
Noocyada polypropylene.
Unugyada Polypropylene waxaa ku jira kooxo methyl ah, kuwaas oo loo qaybin karo polypropylene isotactic, polypropylene atactic iyo polypropylene syndiotactic sida waafaqsan habaynta kooxaha methyl. Marka kooxaha methyl lagu habeeyo isla dhinaca silsiladda ugu weyn, waxaa loo yaqaan polypropylene isotactic; haddii kooxaha methyl si aan kala sooc lahayn loogu qaybiyo labada dhinac ee silsiladda ugu weyn, waxaa loo yaqaan 'polypropylene atactic'; marka kooxaha methyl si kala duwan loo habeeyo labada dhinac ee silsiladda ugu weyn, waxaa loo yaqaan syndiotactic. polypropylene. Wax soo saarka guud ee resin polypropylene, waxa ku jira qaab-dhismeedka isotactic (oo loo yaqaan isotacticity) waa qiyaastii 95%, inta soo hartayna waa polypropylene atactic ama syndiotactic. Xabagta polypropylene ee hadda laga soo saaro Shiinaha ayaa loo kala saaray si waafaqsan ...