Ngwaahịa

Nkedo na-eguzogide nnukwu mgbagharị

Ihe nkedo refractory siri ike na-agaghị eyi bụ nke a na-eme ntụ ntụ na-emegharị emegharị.binders na ihe mgbakwunye ndị ọzọ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

Ihe nkedo refractory siri ike na-agaghị eyi bụ nke a na-eme ntụ ntụ na-emegharị emegharị.binders na ihe mgbakwunye ndị ọzọ.N'ebe a na-ewu ihe owuwu, enwere ike ịgwakọta ya na mmiri mmiri kwesịrị ekwesị, na-ama jijiji na ọkụ tupu ejiri ya.

Atụmatụ ahụkarị

elu ike, eyi-eguzogide, ala porosity
thermal ujo iguzogide
magburu onwe nkwụsi ike , erosion-eguzogide
mfe echichi, ogologo ọrụ ndụ

Ngwa a na-ahụkarị

metallurgy ulo oru oku
kemịkalụ ụlọ ọrụ ọkụ
ihe mkpofu incinerator
igwe ọkụ ihe ndina na-ekesa

Njirimara ngwaahịa a na-ahụkarị

Njirimara ngwaahịa nke nwere ike ikpuchi ihe mkpuchi dị arọ

Koodu ngwaahịa MYC160 MYC160-G MYC150-T MY145-NG MYC143-ULC MYC150 MYC145-T MYC145-M MYC140-CB MYC140-HA
Njupụta (g/cm³) 3 3.1 2.7 2.7 2.7 2.9 2.5 3 2.4 2.5
Ike nloghachi(Mpa) 110 ℃ x 24 h 11 7 11 5 7 11 9 7 5.6 5
1000 ℃ x 3 h 13 10 13 11 12 12 13 8 6 4
ike mkpakọ (Mpa) 110 ℃ x 24 h 110 45 105 30 30 100 90 65 17 35
1000 ℃ x 3 h 115 75 115 90 90 115 1258 80 49 30
Mkpokọta ahịrị na-adịgide adịgide (℃×3h) (%) 0.5 (1600) 0.5 (1600) 0.3 (1500) 0.4 (1450) 0.4 (1430) 0.3 (1500) 0.3 (1500) 0.3 (1450) 0.2 (1450) 0.2 (1400) 0.3 (1400)
Ngwakọta kemịkalụ (%) Al2O3 92 85 75 75 75 80 - 85 55 -
Fe2O3 0.5 - 1 - - - - - - -
Cr2O3 - 9 - - - - - - - -
SiC - - 20 - - - 70 - - -
CaO - - - 0.2 1.96 - - - - -
MgO - - - - - - - 10 - -
Mara: Data ule egosiri bụ nkezi nsonaazụ ule emere n'okpuru usoro ọkọlọtọ ma nwee mgbanwe.E kwesịghị iji nsonaazụ ya mee ihe maka nkọwapụta.Ngwaahịa ndị edepụtara na-akwado ASTM C892.

  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya

    ngwaahịa ndị metụtara ya