ʻO ke ʻano o ka nānā ʻana i nā huahana silicone - ka maʻamau o ka nānā ʻana i nā pahu silicone

ʻO ka mea nui o ka silicone he silica dioxide, nona nā waiwai kemika paʻa a ʻaʻole e puhi.

No laila pehea e nānā ʻia ai ke silicone? He aha ke ʻano o ka nānā ʻana?

Hoʻokahi, maʻamau maʻamau

1. Ka wela hana: -15 ℃-+ 80 ℃

2, hana maʻalahi 45-95%

3. Ka mahana mālama:-30 ℃-+ 85 ℃

4. Ka manawa mālama: A.Mālama ʻia ka huahana ma lalo o ka extrusion no 1 mahina

B. Hiki ke mālama ʻia ka huahana no ka manawa lōʻihi me ka ʻole o ka extrusion

5. Ke kaomi hana: 86-106kpa

6. Hoʻopili pili: 5MA ma 12VDC / 0.5 kekona / 2 * 107 manawa

Hoʻopili pili:<12 ms

8. Ke kū'ē kū'ē:>1012 ohms /500VDC

9. Ka hoʻohaʻahaʻa uila > 25KV / mm

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ʻO ka lua, ke ʻano o ka

1, kala

(1).Kūlana: ma hope o ka hui vulcanization, ʻaʻole ʻike ʻia ka silica gel a ʻaʻohe ʻokoʻa nui

(2).ʻO ke ala ʻike: ma lalo o ke kukui kūlohelohe a i ʻole ke kukui fluorescent 40W, ua hui pū ʻia nā laʻana maʻamau a i ʻole nā ​​kala kala me nā laʻana e calibrated.Aia ka ʻike maka ma luna o 1.0.

2, mau kala,

Kūlana: ʻoi aku ka liʻiliʻi o ka huahana ma mua o ka 0.5mm

Loaʻa ka lua: emi iho a i ʻole like me 0.1mm

3, ʻokoʻa

(1) maʻamau: ke emi ka mānoanoa o H mānoanoa-h lahilahi elastic pā ma mua a i like paha me 0.1mm, X=20% i ka wā e ʻike ai i ka mold;

Ke emi ka mānoanoa o ka pā elastic ma mua o ka 0.2mm, X=15% ke hoʻāʻo ʻia ka ʻōpala.

Ke emi mai ka mānoanoa o H mānoanoa + H lahilahi elastic pā ma mua a i like paha me 0.3mm, X=8% ke hoʻāʻo ʻia ka ʻōpala.

(2) ʻano ʻike: hoʻāʻo me ke ana mānoanoa.

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niho niho silikoni

4, nahae

(1) maʻamau: ʻaʻohe hopena i ka hui ʻana a me ka hana: emi a i ʻole like me 1.0mm

(2) ʻano ʻike: ana me ka vernier caliper

5, ka nui o ka waiwai

(1) maʻamau: mai ke kī i lalo

ʻOi aku ka liʻiliʻi o ke kiʻekiʻe o nā mea Monochrome ma mua a i ʻole like me ke kiʻekiʻe o ka pūpū i hōʻike ʻia +1.0mm, ma hope o ka hiki ʻole ke ʻike ʻia ka pūpū.

(3) ke ala ʻike: ana me ka vernier caliper

6. Hoʻopili ʻia nā huaʻōlelo ma luna

(1) maʻamau: waiwai waena ± 0.15mm

(2) ʻano ʻike: ana me ka microscope mea hana

7, ke kiko kiko kala

(1) maʻamau: ʻo ka ʻāpana i hōʻike ʻia o ka silica gel ma hope o ka hui ʻana o ka mea kūʻai aku: ʻaʻohe ʻike maopopo

Kinanā lei silicone papa ʻaihale hana, hoʻokipa e kūkākūkā


Ka manawa kau: Apr-04-2020