Hoʻohālike manuahi no ke apo kiʻekiʻe ʻo Silicon Carbide Ceramic Sealing Ring Ssic Rbsic Seal Ring

ʻO ka wehewehe pōkole:

E ʻike i nā apo hoʻopaʻa graphite siliconized kiʻekiʻe o Semicera, i hoʻolālā ʻia e hoʻonui i ka pono i nā noi ʻoihana.Me kā lākou hiki ke hoʻopaʻa paʻa, ʻoi aku ka liʻiliʻi o ka friction coefficient, a me ke kūpaʻa o ka dimensional maikaʻi loa, hiki i kā mākou huahana ke hoʻopaʻa pololei a hōʻemi i ka nalowale o ka ikehu, hoʻomaikaʻi i ka hana holoʻokoʻa.

 


Huahana Huahana

Huahana Huahana

ʻO kā mākou misionari ka mea maʻamau e lilo i mea hoʻolako hou i nā ʻenehana kiʻekiʻe a me nā mea kamaʻilio ma o ka hoʻolako ʻana i ka hoʻolālā hoʻohui ʻia a me ke ʻano, ka hana ʻana o ka honua, a me nā hana lawelawe no ka laʻana manuahi no ka High Temperature Resistant Silicon Carbide Ceramic Sealing Ring Ssic Rbsic Seal Ring. , Ke nānā aku nei mākou i ka loaʻa koke ʻana o kāu mau nīnau a ke manaʻo nei mākou e loaʻa ka manawa e hana pū me ʻoe i loko o ka wā e hiki mai ana.Welina mai e ʻike i kā mākou hui.
ʻO kā mākou misionari ka mea maʻamau e lilo i mea hoʻolako hou i nā polokalamu kelepona kiʻekiʻe a me nā mea kamaʻilio ma o ka hoʻolako ʻana i ka hoʻolālā hoʻohui ʻia a me ke ʻano, ka hana ʻoihana honua, a me nā hiki lawelawe noKina Silicon Carbide apo a Sila Sila apo, Manaʻo kā mākou hui i "nā kumukūʻai kūpono, ka manawa hana kūpono a me ka lawelawe ma hope o ke kūʻai aku" e like me kā mākou kumu.Manaʻolana mākou e hui pū me nā mea kūʻai aku no ka hoʻomohala ʻana a me nā pōmaikaʻi.Aloha mākou i nā mea kūʻai aku e hoʻopili iā mākou.

ʻO ka graphite silikoni kahi mea i hoʻopili ʻia i hoʻopili ʻia ka carbide silika i ka ʻili o kahi substrate graphite.Loaʻa iā ia nā hiʻohiʻona o ka paʻakikī kiʻekiʻe, ka ikaika mechanical kiʻekiʻe a me ke kūpaʻa ʻana o ka carbide silicon, a me nā waiwai lubricating ponoʻī a me ke kūpaʻa haʻalulu wela o ka graphite.ʻO ia nā mea friction kūpono a me nā mea mechanical seal, kūpono no ka hoʻopaʻa ʻana i nā mīkini wai like ʻole, nā ʻaila ʻaila, nā pahū kemika, a me nā bearings o nā ʻano ʻano nui o ka wikiwiki a me ka ukana nui.Eia hou, siliconized graphite i maikai oxidation kū'ē, thermal shock kū'ē, haʻahaʻa porosity, a me kekahi uila conductivity, a hiki ke hoʻohana 'ia e like me metala smelting crucibles a me ka huki paipu.

ʻO ka hui ʻana o ka graphite siliconized he ʻano like, kūlike ka ʻili me ka loko, a hiki ke hoʻololi ʻia ka lakene o ka carbide silicon a me ka graphite.ʻOi aku ka kiʻekiʻe o ka ʻike o ka silicon carbide, ʻoi aku ka nui o ka nui o ka mea, ʻoi aku ka kiʻekiʻe o ka ikaika compressive, a piʻi ka resistivity.

图片1

Kiʻi metallographic o ka graphite siliconized

(ʻO ka ʻāpana ʻeleʻele he graphite, ʻo ka ʻāpana hina he silicon carbide, a ʻo ka ʻāpana keʻokeʻo he silika)

硅化石墨主要技术指标
Nā palena nui o ka graphite Siliconized

类别 ʻikamu

指标 Waiwai

密度 Density

2.4-2.9g/cm³

孔隙率 Porosity

<0.5%

抗压强度Ka ikaika compressive

>400MPa

抗折强度 Ka ikaika hili

Ka ikaika wiliwili

>120MPa

热导率 Ka hoʻokahe wela

120W/mK

热膨胀系数Ka hoonui wela

4.5×10-6

弹性模量Elastic modulus

120GPa

冲击强度Ka ikaika hopena

1.9KJ/m²

水润滑摩擦系数 wai lubricated friction

0.005

干摩擦系数 Koefficient friction maloʻo

0.05

化学稳定性

Paʻa kemika

各种盐,有机溶剂,强酸(HF,HCl,H₂SO4,HNO₃)

ʻO nā paʻakai like ʻole, nā mea hoʻoheheʻe organik,

nā ʻakika ikaika (HF,HCl,H₂SO4,HNO₃)

长期稳定使用温度

ʻO ka mahana hoʻohana kūpaʻa lōʻihi

800℃(氧化气氛), 2300℃(惰性或真空气氛)

800 ℃ (hoihoi i ka lewa),

2300 ℃

电阻率 Ka hoʻopalekana uila

120×10-6Ωm

Kahi hana Semicera  Kahi hana Semicera 2 

mīkini lako ʻO ka hana CNN, hoʻomaʻemaʻe kemika, ka uhi CVD

ʻO kā mākou lawelawe

ʻO kā mākou misionari ka mea maʻamau e lilo i mea hoʻolako hou i nā ʻenehana kiʻekiʻe a me nā mea kamaʻilio ma o ka hoʻolako ʻana i ka hoʻolālā hoʻohui ʻia a me ke ʻano, ka hana ʻana o ka honua, a me nā hana lawelawe no ka laʻana manuahi no ka High Temperature Resistant Silicon Carbide Ceramic Sealing Ring Ssic Rbsic Seal Ring. , Ke nānā aku nei mākou i ka loaʻa koke ʻana o kāu mau nīnau a ke manaʻo nei mākou e loaʻa ka manawa e hana pū me ʻoe i loko o ka wā e hiki mai ana.Welina mai e ʻike i kā mākou hui.
Hāʻawi manuahi noKina Silicon Carbide apo a Sila Sila apo, Manaʻo kā mākou hui i "nā kumukūʻai kūpono, ka manawa hana kūpono a me ka lawelawe ma hope o ke kūʻai aku" e like me kā mākou kumu.Manaʻolana mākou e hui pū me nā mea kūʻai aku no ka hoʻomohala ʻana a me nā pōmaikaʻi.Aloha mākou i nā mea kūʻai aku e hoʻopili iā mākou.


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