PTFE Matirhelo ya Lapi ra Mahiselo ya le Henhla ya ku Welda hi Elektroniki

Tinyike nkarhinyana ku dyondza hi malapi ya PTFE ya mahiselo yale henhla kusuka eka Jiangsu Aokai New Materials. Eka indasitiri ya electronic welding, PTFE high-temperature fabric yitirha tani hi xitirhisiwa xa nkoka xo sirhelela eka ti welding jigs. Ku tirha ka yona swi khumba hi ku kongoma vutomi bya vukorhokeri bya jig na khwalithi ya welding. Malapi ya xiyimo xale henhla ya PTFE ya mahiselo yale henhla yafanele ku fikelela swilaveko leswi landzelaka swo hlawuleka na swo tika ku tiyisisa matirhelo lawa ya tiyeke ehansi ka swiyimo swo tika swa ntirho.

1. Ku Tiyisela ka Mahiselo ya le Henhla & Ku tshamiseka ka Dimensional

Lapi ra mahiselo yale henhla ra PTFE ri na ku anama swinene ka ku tiya ka mahiselo, ku hlayisa xivumbeko xa miri lexi tiyeke na matirhelo kusuka eka -196°C kuya eka +350°C . Ti grade ta premium tinga tiyisela mahiselo yale henhla lawa ya yaka emahlweni kuya fika eka 360°C xikan’we naku tsekatseka ka mahiselo ya nkarhi wo koma ya 380°C.Xa nkoka swinene, yikombisa thermal inertia ya kahle swinene na thermal shrinkage rate yale hansi ka 0.5%. Leswi switiyisisa leswaku lapi ritshama ri khomelela swinene eka swiphemu swa jig handle ko soholota kumbe ku onhaka endzhaku ka ku hisa naku kufumeta loku phindha-phindhiweke.

2. Vuandlalo bya le henhla bya Anti-Adhesion & Solder Splash Resistance

Vuyelo bya nkoka bya lapi ra PTFE byi le ka matimba ya rona ya le henhla ya le hansi swinene, ku tisa matirhelo ya le henhla yo ka ya nga namarheli. Hi nkarhi wa wave soldering na reflow soldering, splashed molten solder ayi koti ku namarhela eka PTFE surface.Dripping solder yi hlangana yiva spherical droplets naswona yi rhetela hiku hatlisa kungari na masalela lawa yanga sala endzhaku. Nhundzu leyi yi hlayisa ti welding jigs ti basile nkarhi woleha naswona yi hunguta swinene nkarhi wo yima eka ku basisiwa hi voko.

3. Ku nga tirhi ka tikhemikhali & Ku basa ka le henhla

Lapi ra mahiselo yale henhla ra PTFE ri tinyungubyisa hi ku tiya ka tikhemikhali loku hlamarisaka eka swilo leswi onhaka swofana na soldering flux na switirhisiwa swo basisa swa ti indasitiri. Yi kahle kahle yinga tirhi eka ti acids to tiya, ti alkalis to tiya na ti organic solvents, yi sirhelela kahle switirhisiwa swa jig base.Lapi ra PTFE ra xiyimo xale henhla ari humesi ti volatile organic compounds (VOCs) ehansi ka mahiselo yale henhla, rihumesa musi kumbe nun’hwelo naswona ri landzelela hiku hetiseka swiletelo swa mbango swa RoHS 2.0  . Ku basa ka yona lokukulu hi xisekelo ku sivela ku thyakisa swiphemu swa elektroniki leswi kongomeke.

4. Ku Hlayisa Gezi & Matirhelo ya Anti-Static

PTFE lapi ra mahiselo yale henhla i insulator ya kahle swinene ya gezi leyingana dielectric constant yale hansi ka 2.6. Hi ndlela leyinene yi sivela ku fambisiwa ka gezi hi xihoxo exikarhi ka ti-jig to welda na tibodo ta swirhendzevutani ku sivela swirhendzevutani swo koma.Eka swiphemu swa elektroniki leswi nga na vuxiyaxiya eka static, lapi ra PTFE leri lwisanaka na static leri cinciweke hi ndlela yo hlawuleka ra kumeka, na ku lwisana ka le henhla loku lawuriwaka endzeni ka 106～ 109Ω . Yi hatlisa yi hangalasa ti static charges loko yi ri karhi yi hlayisa mintirho leyi heleleke ya nsirhelelo wa masungulo.

5. Matimba ya Michini & Vuhlayiseki bya Flame Retardant

Yi lukiwile kusuka eka lapi ra le hansi ra fiberglass ra matimba yale henhla, switirhisiwa swa PTFE swinyika matimba yale henhla ya tensile xikan’we naku tiya loku hlamarisaka ka ku onhaka. Tivhidiyo leti tiyisisiweke leti nga na swiphemu swa graphene kumbe metal mesh ti ya emahlweni ti ndlandlamuxa ku tiya ka ku tlhaviwa na ku engetela vutomi bya vukorhokeri hi nkarhi wa ku hlengeletiwa ka jig na ku hambanisiwa ka nkarhi na nkarhi.PTFE fabric hi ntumbuluko a yi pfurhi naswona yi fikelela xiyimo xa UL 94 V-0  xa ku sivela malangavi. A yi nge khomi ndzilo kumbe ku hangalasa malangavi hambi loko yi hlangana hi ku kongoma na swihlovo swa ku hisa swa mahiselo yale henhla, leswi tiyisisaka vuhlayiseki bya ndzilo eka switichi swa ntirho swo welda.

Hiku komisa, hikwalaho ka nhlanganelo lowu hetisekeke wa ku tiya ka mahiselo yale henhla, nhundzu leyi nga namarheliki, ku pfaleriwa ka gezi na ku basa ka le henhla, lapi ra mahiselo yale henhla ya PTFE ri hundzuke nchumu wo sirhelela lowu tsakeriwaka eka ti jigs ta electronic welding. Ku hlawula swikumiwa swa PTFE swa xiyimo xa le henhla leswi faneleke i xilotlelo xo antswisa vukorhokeri bya nhlengeletano ya elektroniki na mbuyelo wa swikumiwa.

Leswi nga laha henhla swi nyikiwile hi Jiangsu Aokai New Material Technology Co., Ltd.

Loko u lava swihlawulekisi leswi nga na vuxokoxoko, swiyimo swa xikombelo na swintshuxo leswi endleriweke layini ya hina hinkwayo ya swikumiwa — ku katsa na lapi ra mahiselo ya le henhla ya PTFE, thepi ya mahiselo ya le henhla ya PTFE, bandi ra mesh ra mahiselo ya le henhla ya PTFE, bandi ra muchini wo fusa leri nga riki na swirhabyani, lapi leri funengetiweke hi PTFE leri nga na tlhelo rin’we, bandhi ra conveyor leri tiyiselaka mahiselo ya le henhla na lapi ra fiberglass leri tiyiselaka ku hisa — hi kombela u hi tihlanganisa hi ku tirhisa:

·  Tatana Guo: +86 18944819998

·  Nkulukumba Liu: +86 13705266308

Minkarhi hinkwayo hi namarhela filosofi ya vukorhokeri ya vutshila na vutshembeki, hi tinyiketerile ku nyika swintshuxo swa indasitiri swa xiyimo xin’we na vukorhokeri byo seketela lebyi tekelaka enhlokweni.