Gịnị bụ microstructural e ji mara Teflon elu-okpomọkụ ákwà?

I. Ọkpụkpụ mkpụrụ: Glass Fiber Weaving Texture

1. Warp-Weft Interwoven Structure

Nke A na-eji akwa eriri enyo multi-strand kpara nke dị larịị, twill, ma ọ bụ akwa ndị ọzọ iji mepụta ọkpụkpụ ntupu, nke nwere dayameta monofilament nke ọ bụla sitere na ọtụtụ microns ruo ihe karịrị microns iri, na elu dị larịị.

2. Akwa Porosity

Tupu mkpuchi, e nwere ọtụtụ micron-ọnụọgụ pores ma n'ime eriri bundles na na warp-weft ọnụ ọnụ, na-enye ohere maka ụdi PTFE impregnation.

II. Mkpuchi Mkpuchi: Ọdịdị nke PTFE 'Island-Mkpuchi'.

1. Full impregnation Encapsulation

PTFE resin penetrates n'ime oghere n'etiti onye ọ bụla filament, akpụ a 'ike ihe-ụdị mejupụtara, ebe iko emep uta eri na-eje ozi dị ka agba ume na-adọ na PTFE na-eje ozi dị ka na-aga n'ihu matriks. Na mpaghara obe, enwere ike ịhụ eriri ndị ahụ n'otu n'otu n'ime resin.

2. Microstructure Nodular dị n'elu

N'elu PTFE dị ọcha na-egosiputa ihe dị iche iche nke netwọk nke nodules (ahụhụ) jikọtara ya na fibrils dị mma, nke a na-emepụta site na nchịkọta nke lamellae apịaji apịaji n'oge usoro nkwụsịtụ, nke na-enye ihe na-adịghị mma na nke na-eme onwe ya mma.

3. Na-aga n'ihu Ogwu Skin Layer

A na-eme ka oyi akwa dị n'elu jupụta na PTFE dị ọcha, na-akpụ ihe nkiri akpụkpọ anụ na-enweghị iko na-enweghị eriri ọtụtụ ruo iri puku microns, nke na-eje ozi dị ka isi ihe mgbochi maka inertness kemịkalụ, ihe ndị na-adịghị mma, na mkpuchi eletrik.

III. Ọdịiche dị mkpa: Microporosity na njirimara interface

1. Mgbochi Micropores

Mwepu na-ezughị ezu ma ọ bụ mbelata n'oge sintering nwere ike ịhapụ oghere micron-scale oghere ma ọ bụ mgbawa n'etiti eriri eriri yana na ọnụ ọnụ, na-eduga n'ịbelata arụmọrụ ntọhapụ na nguzogide kemịkalụ.

2. Njikọ njikọ

Glass eriri na PTFE ekwekọghị; N'ile anya n'ihu, enwere ike ịhụ olulu ndị na-adịghị mma nke fiber dọpụtara ya. Site na ọgwụgwọ njikọta ma ọ bụ nchikota igwe, PTFE na-emechi eriri ahụ, na-emeziwanye ike njikọ ihu.

IV. Njirimara steeti gbakọtara: Ọdịdị Semi-Crystalline

1. Spherulites na kristal banded

PTFE bụ ọkara kristal polymer. Mgbe emechara nke ọma, ọ na-egosiputa ịdị n'otu nke spherulites na kristal banded, nke nwere kristal na-adịkarị site na 50% ruo 70%, yana nhazi nke agbụ molekụla edobere nke ọma.

2. Mmetụta nke Crystallinity

Igwe kristal dị elu na-enye ihe a na-eguzogide okpomọkụ ogologo oge ruo 260 ° C na oke okpomọkụ dị ala. N'ifefe ma ọ bụ n'okpuru-intering nwere ike iduga na steeti crystalline na-adịghị mma, na-ebelata ndụ ọrụ.

Ozi n'elu nyere site Ụgwọ nke ụlọ ọrụ Jiangsu Aokai New Material Technology Co., Ltd.

Ọ bụrụ na ị ga-achọ ịmatakwu banyere nkọwa zuru ezu, ihe ndapụta ngwa, na ngwọta nhazi maka ngwaahịa anyị zuru oke, gụnyere akwa Teflon na-ekpo ọkụ, teepu teflon na-ekpo ọkụ, eriri eriri Teflon na-ekpo ọkụ, eriri eriri na-enweghị ihe ọ bụla maka igwe na-ejikọta, otu akụkụ PTFE ákwà, akwa akwa na-eguzogide ọgwụ, eriri ọkụ na-eguzogide ọgwụ, eriri PTFE dị elu na-eguzogide okpomọkụ, eriri ọkụ na-eguzogide ọkụ ákwà, biko nweere onwe gị ịkpọtụrụ anyị site na ndị a:

Ekwentị ọrụ:

Maazị Guo +86 18944819998  

Mazị Liu +86 13705266308

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