PTFE High-Temperature Cloth-a Heating Rate-in nghawng a neih dan

PTFE high-temperature cloth source siamtu Jiangsu Aokai New Materials chuan glass fiber puan chu PTFE emulsion hmanga impregnate-a PTFE high-temperature cloth siamna sintering process-ah chuan heating rate hi core parameter a nih thu a hrilhfiah ang che. Heating rate chak lutuk emaw, slow lutuk emaw chuan PTFE high-temperature cloth siam laiin stress leh mass transfer balance a tibuai ang.

I. PTFE High-Temperature Cloth-a a lum lutuk avanga hlauhawmna

·  Blistering : PTFE high-temperature cloth siam chhuah laiin glass fiber cloth chu PTFE emulsion hmanga impregnate a, heating a slow lutuk chuan emulsion chhunga organic substance surfactants leh stabilizers te chu rei tak pyrolysis an tawk ang a, gas tam tak a siam chhuak ang. Hetihlai hian PTFE hian a hun hmain a densified a, glass fiber puan chhunga gas channel te a block a, coating chhunga high-pressure bubble te chu a trap a, PTFE high-temperature cloth siam zawh tawh chungah surface blistering a siam bawk.

·  Reduced Adhesion : Slow heating hian PTFE leh glass fiber cloth inkar interface-ah brittle diffusion layer thick lutuk a siam a, chu chuan thermal expansion mismatch a tizual a, chu chuan PTFE high-temperature cloth siam chhuah laiin coating leh substrate inkara adhesion a ti tlem a ni.

II. PTFE High-Temperature Cloth-a lum chak lutuk avanga hlauhawmna

·  Cracking : A lum lutuk hian PTFE high-temperature cloth siamnaah thermal stress nasa tak a siam a, chu chu glass fiber cloth chu PTFE emulsion hmanga impregnate a ni. PTFE leh glass fiber puan inkara thermal expansion coefficient inang lo tak a nih avangin, a lum chak lutuk chuan coating surface chu a sinter nghal vat a, a chhung lam erawh a hun takah a relax thei lo a, chu chuan micro-crack emaw through-crack emaw pawh a thlen a, PTFE high-temperature cloth structural integrity nasa takin a tichhia a ni.

·  Blistering leh Poor Adhesion : Rapid heating hnuaiah chuan organic substance te instantaneous decomposition avanga vapor pressure lo awm chu sealed coating surface kaltlangin a chhuak thei lo va, dense bubbles a siam thei a ni. Chutih rual chuan PTFE emulsion hian glass fiber puan chu a hnim kim thei lo a, hei hian interface bonding defect a siam a, PTFE high-temperature cloth adhesion pawh nasa takin a tihtlem bawk.

A chunga kan sawi takte hi pumpelh tur leh PTFE high-temperature cloth quality sang tak siam chhuah nan Aokai hian steppped heating  (eg, room temperature → 120°C for binder removal → rapid sintering above 300°C) hmangin gas discharge leh stress relaxation te chu a balance a, a siam chhuah tak takah heating rate chu khauh takin a control a ni.

A chunga kan tarlan te hi Jiangsu Aokai New Materials Technology Co., Ltd.

Kan product range pumpui atana parameter kimchang, application scenario leh customized solutions te hriat belh duh chuan, PTFE high-temperature cloth, PTFE high-temperature tape, PTFE high-temperature mesh belt, bonding machine tan seamless belt, single-sided PTFE puan, high-temperature resistant conveyor belt leh high-temperature resistant te pawh a tel glass fiber puan, a hnuaia channel hmang hian min rawn biak theih reng e:

·  Service Hotline: Pu Guo 18944819998 zawhfiah theih a ni

·  Pu Liu chuan 13705266308

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