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Mbufe ngwa ngwa Silicon Carbide seramiiki akara mgbanaka, mgbanaka akara Sic, nha nwere ike ịhazi ya

Mbufe ngwa ngwa Silicon Carbide seramiiki akara mgbanaka, mgbanaka akara Sic, onyonyo egosipụtara nha nwere ike ịhazi ya
  • Mbufe ngwa ngwa Silicon Carbide seramiiki akara mgbanaka, mgbanaka akara Sic, nha nwere ike ịhazi ya

Nkọwa dị mkpirikpi:

Chọpụta mgbanaka mkpuchi siliconized graphite dị elu nke Semicera, emebere iji kwalite arụmọrụ na ngwa nrụpụta. Site na ikike njichi ha dị elu, ọnụ ọgụgụ esemokwu dị ala, yana nkwụsi ike akụkụ dị mma, ngwaahịa anyị na-eme ka akara nkenke ma belata ọnwụ ike, na-eme ka arụmọrụ arụmọrụ zuru oke.

 


Nkọwa ngwaahịa

Mkpado ngwaahịa

Anyị na-enyekarị gị ọrụ ndị na-azụ ahịa nwere akọ na uche, yana ụdị atụmatụ na ụdị dị iche iche nwere ihe kacha mma. Mgbalị ndị a gụnyere ịnweta ụdị ahaziri iche na ọsọ na izipu maka nnyefe ngwa ngwa Silicon Carbide Ceramic Sealing Ring, Sic Seal Ring, Size a na-ahazi, Anyị emeela eziokwu ma meghee. Anyị na-atụ anya nleta gị na ịmepụta mmekọrịta ntụkwasị obi na ogologo oge.
Anyị na-enyekarị gị ọrụ ndị na-azụ ahịa nwere akọ na uche, yana ụdị atụmatụ na ụdị dị iche iche nwere ihe kacha mma. Mgbalị ndị a na-agụnye ịnweta atụmatụ ahaziri iche nwere ọsọ na izipu makaMgbanaka Akara China na Silicon Carbide Seal mgbanaka, Ebe ọ bụ na anyị oruru, anyị na-na-emeziwanye ngwaahịa anyị na ndị ahịa ọrụ. Anyị enweela ike ibuga gị ọtụtụ ngwaahịa ntutu dị elu na ọnụ ahịa asọmpi. Ọzọkwa anyị nwere ike ịmepụta ihe ntutu dị iche iche dịka ihe nlele gị si dị. Anyị na-esi ọnwụ na elu mma na ezi uche price. Ewezuga nke a, anyị na-enye ọrụ OEM kacha mma. Anyị ji obi ụtọ na-anabata iwu OEM na ndị ahịa n'ụwa niile ka ha na-akwado anyị maka mmepe ibe n'ọdịnihu.

Siliconized graphite bụ ihe ngwakọta nke silicon carbide na-ejikọta n'elu nke mkpụrụ graphite. Ọ nwere njiri mara nke ịdị elu siri ike, ike igwe dị elu ma na-eyi nguzogide nke silicon carbide, yana njirimara mmanye onwe ya na nguzogide ujo nke graphite. Ọ bụ ihe kacha mma esemokwu ihe na n'ibu akara ihe, adabara n'ibu akara nke dị iche iche mmiri nfuli, mmanụ nfuli, chemical nfuli, na bearings nke dị iche iche elu-ọsọ na elu ibu isi nfuli. Na mgbakwunye, siliconized graphite nwere ezigbo nguzogide oxidation, nguzogide ujo ọkụ, obere porosity, na ụfọdụ conductivity eletrik, enwere ike iji ya dị ka ihe ndị dị ka igwe na-agbaze ọla na tubes.

Ngwakọta nke graphite siliconized bụ edo, elu na-adaba n'ime, yana nhazi nke silicon carbide na graphite bụ mgbanwe. Ọdịnaya nke silicon carbide dị elu, ka njupụta nke ihe ahụ na-abawanye, na-abawanye ike mkpakọ, na mgbochi na-abawanye.

图片1

Foto metallographic nke graphite siliconized

(akụkụ ojii bụ graphite, akụkụ isi awọ bụ silicon carbide, akụkụ ọcha bụ silicon)

硅化石墨主要技术指标
Isi akụkụ nke Siliconized graphite

类别 Ihe

指标 Uru

Njupụta

2.4-2.9g/cm³

孔隙率 Porosity

<0.5%

抗压强度 Ike mkpakọ

> 400MPa

抗折强度 Ike mgbanwe

Ike mgbanwe

> 120MPa

热导率 Thermal conductivity

120W/mK

热膨胀系数 Ọnụego mgbasawanye okpomọkụ

4.5 × 10-6

弹性模量 modulus na-agbanwe

120GPa

冲击强度 Ike mmetụta

1.9KJ/m²

水润滑摩擦系数 Esemokwu lubricated mmiri

0,005

干摩擦系数 Ngwakọta esemokwu esemokwu akọrọ

0.05

化学稳定性

Nkwụsi ike nke kemịkal

各种盐，有机溶剂，强酸(HF,HCl,H₂SO4, HNO₃)

Nnụnụ dị iche iche, ihe mgbaze organic,

acid siri ike (HF, HCl, H₂ SO4, HNO₃)

长期稳定使用温度

Okpomọkụ ojiji kwụsiri ike ogologo oge

800℃(氧化气氛), 2300℃(惰性或真空气氛)

800 ℃ (oxidizing ikuku),

2300 ℃ (inert ma ọ bụ agụụ ikuku)

电阻率 Eletriki resistivity

120×10-6Ωm

 

 

Anyị na-enyekarị gị ọrụ ndị na-azụ ahịa nwere akọ na uche, yana ụdị atụmatụ na ụdị dị iche iche nwere ihe kacha mma. Mgbalị ndị a gụnyere ịnweta ụdị ahaziri iche na ọsọ na izipu maka nnyefe ngwa ngwa Silicon Carbide Ceramic Sealing Ring, Sic Seal Ring, Size a na-ahazi, Anyị emeela eziokwu ma meghee. Anyị na-atụ anya nleta gị na ịmepụta mmekọrịta ntụkwasị obi na ogologo oge.
nnyefe ngwa ngwaMgbanaka Akara China na Silicon Carbide Seal mgbanaka, Ebe ọ bụ na anyị oruru, anyị na-na-emeziwanye ngwaahịa anyị na ndị ahịa ọrụ. Anyị enweela ike ibuga gị ọtụtụ ngwaahịa ntutu dị elu na ọnụ ahịa asọmpi. Ọzọkwa anyị nwere ike ịmepụta ihe ntutu dị iche iche dịka ihe nlele gị si dị. Anyị na-esi ọnwụ na elu mma na ezi uche price. Ewezuga nke a, anyị na-enye ọrụ OEM kacha mma. Anyị ji obi ụtọ na-anabata iwu OEM na ndị ahịa n'ụwa niile ka ha na-akwado anyị maka mmepe ibe n'ọdịnihu.

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