Qiimaha Naylon 6 Chips ayaa kor u kacay

Bishii la soo dhaafay, kor u kaca qiimaha naylon 6 chips ayaa ka dillaacay suuqa Shiinaha.Dusha hoose waa mid aad u difaac badan, iyo sida habka gudbinta la xannibay, kor iyo hoosba waxay la kulmaan xaalado kala duwan.Sida ugu fiican, waxa kaliya oo loo tixgalin karaa sidii suuq dhismeed.Dusha sare ayaa si farxad leh kor ugu kacda, halka warshadda naylon 6 ay ku jirto xaalad adag.

1. Naylon 6 chips iyo FDY

Laga soo bilaabo Febraayo 1 ilaa Maarso 1, xogta ay sii daysay Shabakadda Fiber ee Shiinaha ayaa muujisay in kor u kaca sida benzene saafi ah iyo kaprolactam, midstreamnylon 6 chips, hoos sida naylon 6 oo si buuxda loo sawiray (FDY) uu kordhay 34.13%, 29.89%, 21.43% iyo 22.47%, kororka jajabyada naylon polymer 6 waa yar yahay, oo aad ugu dhow xagga sare, kororka weyn.

Marka loo eego aragtida faa'iidada, farqiga qiimaha ee kor u kaca caprolactam wuxuu ku dhacay heer cusub 19 bilood tan iyo Maajo 2019, isagoo gaaray 7,700 yuan / ton, kororka bishiiba wuxuu gaaray 1,450 yuan / ton, faa'iidadana waxay kordheen 22.95%.Farqiga qiimaha u dhexeeya naylon 6 chips iyo FDY ayaa kordhay 100 yuan/ton, laakiin farqiga qiimaha u dhexeeya naylon 6 chips iyo caprolactam ayaa hoos u dhacay 150 yuan/ton, khasaaruhuna wuxuu kordhay 18.75%.

2. Ka gorgortanka warshadaha nylon 6 ee Shiinaha

Warshadaha naylon 6 ee Shiinaha, wareegan qiimaha kor u kaca ah waxaa kiciyay hoos u dhaca ku yimid faafitaanka caalamiga ah iyo kororka qiimaha ay sababtay lacagta xad dhaafka ah.Si kastaba ha ahaatee, marka la eego habka gudbinta qiimaha, gaar ahaan marka la eego gorgortanka warshadaha, warshadaha caprolactam ee kor u kaca ayaa aad u xoog badan, warshadda polynylon 6 waxay ku jirtaa xaalad aan fiicneyn.

Sanado badan, dhir badan oo kaprolactam ah ayaa si toos ah u maalgeliyay khadadka wax soo saarka polymerization cusub.Naylon polymerization-ka hoose ee dhirta 6 ma la tartami karaan iyaga marka loo eego kharashka wax soo saarka, iyo meesha ay ku nool yihiin si aad ah ayaa loo tuujiyay.Aad u daran, shirkadaha qaar ayaa la dagaallamaya dagaal qiimo leh, ifafaalaha ah in qiimaha chips uu ku dhow yahay ama xitaa ka hooseeyo caprolactam si joogto ah ayaa loo arki karaa.