TPE plast formsprutning i processen för formsprutning. I form av formsprutning, TPE plast formsprutning i processen för formsprutning, TPE plast formsprutning i processen för formsprutning. TPE plast formsprutning i processen för formsprutning. The quality problem of the plastic parts produced by the rusty injection mold will arise, so this problem needs to be eliminated.
Mingyang Yutong precision mold
För det första, we need to analyze the reasons for the rust of injection mold?
① Gases from the decomposition of plastic melts
Some raw materials will produce volatile gases after heating, and many raw materials will also produce volatile gases when they are overheated. These gases are mostly corrosive. They diffuse around the machine. When the injection mold does not work, they will corrode the mold.
I detta avseende, when the machine stops working, the injection mold shall be wiped with soft cloth and closed. If it is not used for a long time, the mold cavity shall be sprayed with rust inhibitor, and the mold shall be closed with butter and gate.
② Carbide produced during injection molding
After the injection mold works for a long time, carbide is precipitated and decomposed in the molding material, which often causes the mold to wear, corrode or rust. I detta avseende, if carbide formation is found, it should be wiped off and cleaned immediately with a dry cloth.
③ Cooling water in injection mold
There are many cooling water in the injection mold for rapid cooling, so there is more water and gas around the machine. If the injection mold is cooled to a certain extent, the air in the injection mold will form water droplets on the surface, which will easily rust if not wiped off in time.
Especially when the injection mold stops working, it will produce condensed water soon. Därför, do not stop the injection molding easily. Even if you want to stop, turn off the cooling water and dry the injection mold.
Om JasonMould Industrial Company Limited
Jasonmould är en Kina mögel tillverkare av plastformar- formsprutning, gjutformar, formblåsning av plast, rotationsgjutning, medicinsk formsprutning av plast, två skott formsprutning av plast, insatsgjutning, övergjutning, formsprutning av metall, formsprutning av mikro, formsprutning av pulver, keramisk formsprutning, formsprutning av vätskor, husky formsprutning, hushållsform, gjutform, formverktyg, anpassade formar, porslinformar, snabb prototypverktyg, verktyg för plastprototyp, stanspressverktyg, munstycke och verktyg för mobildelar/ mobiltelefondelar, bildelar, Dammsugare, uppladdningsbara verktyg, telefoner, kopiatorer, datorer, multimediehögtalare, och många andra elektroniska produkter och hushållsapparater. Och även en tillverkare av plastprodukter, mögeltillverkare Kina- plastdelar, vattentank i plast, plastbollar, plastlådor, plastspänne, plastankare, plasthängare, plastsked, rörmontering av plast, tumla av plast, porslin av plast, plastmuggar, plastflaska, plastbricka, kosmetisk behållare av plast, plastfodral, matbehållare av plast, stolar i plast, plastlock, stängning av plastlock, plaströr, vattenledningar av plast, knoppar i plast, plaströr, verktygslådor i plast, plastställ och så vidare.
Kontakt:
Person: James Yuan
Företag: JasonMould Industrial Company Limited
Lägg till: LongGang Village,LongXi Town,BoLuo County,HuiZhou City,GuangDong-provinsen, Kina
Tel: 86-752-6682869
E-post: [email protected]
Webbplats: https://www.jasonmolding.com/custom-injection-molding/
