Nkọwa nke ngwaahịa
E ji ụgbọ elu ndị a na-eguzogide na-eguzogide ụgbọ mmiri maka ndị na-emegide ụkpụrụ ndị na-emegide ya, ụgbọala
Akụkụ, ndị na-eguzogide mmiri, wdg. Iji Nhazi mkpuchi kachasị dabara maka ngwa ndị a, na-erite uru zuru oke nke mkpuchi enamel.
Ọzọkwa, anyị ga-emezu mkpuchi mkpuchi elamel nke waya ọla dị ka ọlaọcha na platinum waya n'usoro. Biko jiri usoro a na-emepụta ihe.
Ofdị waya waya
Anyị nwere ike ịme ka enamelted bụ ọla kọpa ọla kọpa, waya alloy, waya, mannangan waya. Waya, Nicr alloy waya, wire alloy waya wdg alloy waya
Ofdị mkpuchi
Aha mkpuchi | Ọkụ na-acha odo odoºC (Oge Ọrụ 2000h) | Aha Koodu | Koodu GB | Asi. Udi |
Polyurtethane enamelly waya | 130 | Uow | QA | Mw75c |
Polyester enamelly waya | 15-25 | Piwu | QZ | Mw5c |
Polyester -mide enamelted waya | 180 | Eiw | Kody | Mw30c |
Polyester-modide na polinamide -mide abụọ e careted waya | 200 | Eaw (Dfwf) | Qzy / Xy | Mw35c |
Polyamide -mide enamelted waya | 220 | Aiw | Qxy | Mw81c |
Cu | Bi | Sb | As | Fe | Ni | Pb | S | Zn | Rohs na-akwado | |||
Cd | Pb | Hg | Cr | |||||||||
99.90 | 0.001 | 0.002 | 0.002 | 0.005 | - | 0.005 | 0.005 | - | ND | ND | ND | ND |
Meld Point - Drumus | 1083ºC |
Meld Point - Ugwu | 1065ºC |
Keuju | 8.91 GM / CM3 @ 20 ºC |
Ike mla | 8.91 |
Eletriki na-adịgide adịgide | 1.71 microhm-cm @ 20 ºC |
Echiche eletriki ** | 0.591 Megasiemens / cm @ 20 ºC |
Ọkụ na-eme ihe ọkụkụ | 391.1 w / m ok na 20 c |
Coefficitation nke mgbasa ikuku | 16.9 º6-6 -6 PCC (20-100 ºC) |
Coefficitation nke mgbasa ikuku | 17.8 º6-6 POCEP (20-200 ºC) |
Coefficitation nke mgbasa ikuku | 17.6 ºc (20-300 ºC) |
Ikike okpomoku zuru oke | 393.5 J / klọk na 293 k |
Modulu nke enweghi ike na esemokwu | 117000 MIPA |
Modulus nke ike | 44130 MPA |