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Khoom siv:Phenolic Molding Compound Chopped Strands BH4330-5

Siv: Kev Tiv Thaiv / Tub Rog Riam Phom

Lub sijhawm thauj khoom: 2025/10/27

Chaw thau khoom kom muaj nuj nqis: 1000KGS

Nkoj rau: Ukraine

Specification:

Resin cov ntsiab lus: 38%

Cov ntsiab lus tsis muaj zog: 4.5%

Qhov ceev: 1.9g / cm3

Kev nqus dej: 15.1mg

Martin kub: 290 ℃

Bending zog: 300MPa

Kev tiv thaiv thiab aerospace sectors ua haujlwm ntawm kev txiav ntawm cov khoom siv science, xav tau cov khoom siv uas tuaj yeem tiv taus cov xwm txheej hnyav - los ntawm kev kub ntxhov thiab ablation mus rau siab G-forces thiab tshuaj lom neeg raug. Nyob rau hauv qhov chaw siab-stakes no, ** phenolic molding compounds (PMCs) ntxiv nrog tws strands ** yog qhov ua pov thawj los ua ib qho kev daws teeb meem tsis tseem ceeb.

Engineered rau Extremity

Phenolic resins, chav kawm ntawm thermosetting polymers, muaj npe nrov rau lawv qhov tshwj xeeb thermal stability, qhov sib xws, thiab cov nplaim hluav taws kub. Thaum cov resins sib xyaw ua ke nrog precision-txiav, kev ua haujlwm siab txiav cov hlua (feem ntau iav los yog silica fiber), lawv tsim cov khoom sib xyaw ua haujlwm rau cov ntawv thov xav tau tshaj plaws.

Kev suav nrog cov chopped strands rau hauv lub molding compound muab qhov tseem ceeb qhov cuab lub zog, transforming cov khoom lub zog:

* **Superior Ablation Resistance:** Hauv aerospace thiab rocketry, cov khoom raug raug kub hnyiab. Kev siv zog PMCs feem ntau siv rau hauv ** foob pob hluav taws nozzles, tiv thaiv tshav kub, thiab combustion chambers ** vim tias lawv tiv thaiv ablation (sov av yaig los ntawm tshav kub) thaum tuav cov txheej txheem kev ncaj ncees nyob rau hauv fiery tej yam kev mob.

* ** Kub-kub muaj zog thiab ruaj khov: ** Tsis zoo li cov thermoplastics, thermoset phenolics tsis yaj. Cov chopped strands kaw cov kho resin nyob rau hauv qhov chaw, muab cov khoom zoo heev ** creep resistance ** thiab ** rigidity ** txawm nyob rau ntawm qhov kub thiab txias tshaj 300 ° C (thiab qee zaum ntau dua nyob rau hauv ablative luag hauj lwm).

* ** Hluav taws kub, haus luam yeeb, thiab tshuaj lom (FST) Kev Ua Raws Cai: ** Rau cov nkoj tub rog, dav hlau, thiab cov txheej txheem tseem ceeb, kev nyab xeeb yog qhov tseem ceeb. Phenolic compounds inherently nthuav tawm ** tsis tshua muaj pa luam yeeb ** thiab ** tsis muaj tshuaj lom ** thaum raug hluav taws, ua rau lawv nyiam cov khoom siv rau sab hauv, hluav taws xob conduits, thiab cov vaj huam sib luag uas tib neeg kev nyab xeeb yog kev txhawj xeeb.

Daim Ntawv Thov Tub Rog thiab Aerospace tseem ceeb

Lub versatility ntawmchopped strand-reinforced PMCstso cai rau lawv siv rau hauv ntau lub luag haujlwm tseem ceeb hauv lub luag haujlwm:

* ** Rocket thiab Missile Cheebtsam: ** Siv rau insulating qhov chaw ntawm lub cev muaj zog casing thiab nyob rau hauv nozzle caj pas los tswj cov huab cua kub thaum lub sij hawm tso tawm.

* ** Aviation Interiors thiab Structure: ** Cov khoom siv rau lub dav hlau, qhov twg cov khoom siv lub teeb yuag thiab kev ua raws FST yog qhov tseem ceeb rau cov neeg coob thiab cov khoom siv kev nyab xeeb.

* ** Cov ntaub ntawv sib txhuam: ** Siv hauv cov tshuab braking rau cov tub rog hnyav hauv av thiab dav hlau vim lawv cov cua sov ua haujlwm zoo thiab hnav ua haujlwm.

* ** Hluav taws xob thiab hluav taws xob Housings:** Lawv lub zog dielectric siab thiab qhov ruaj khov ua rau lawv zoo tagnrho rau cov khoom siv hluav taws xob hauv tsev uas yuav tsum muaj kev ntseeg siab hauv qhov hnyav hluav taws xob lossis qhov kub thiab txias.

Qhov zoo ntawm Chopped Molding Compound

Kev tsim cov khoom siv los ntawm cov khoom sib tsoo molding muaj qhov zoo dua hauv kev tiv thaiv ntau lawm: ** tsim kom yooj yim. ** Cov compound tuaj yeem yog compression lossis txhaj tshuaj molded rau hauv cov duab tsis sib xws uas nyuaj rau kev ua tiav nrog cov fiber ntau prepregs. Qhov no muaj peev xwm los pwm qhov sib txawv, muaj zog, thiab cov khoom ruaj khov rau cov tub rog tshwj xeeb ua kom cov khoom siv raws li txoj cai tseem ceeb rau kev ua tub rog thiab aerospace technology.

Tuam Tshoj Beihai high-zoo chopped strand reinforcements uas ua tau raws li cov qauv nruj ntawm kev tiv thaiv kev lag luam. Tiv tauj peb kom paub seb peb cov ntaub ntawv tuaj yeem txhim kho kev ua tau zoo thiab kev ntseeg siab ntawm koj lub hom phiaj tseem ceeb ntawm cov khoom.

Cov ntaub ntawv tiv tauj:

Sales manager: Yolanda Xiong

Email: sales4@fiberglassfiber.com

Xov tooj / wechat / whatsapp: 0086 13667923005