Kemịkalụ kemịkalụ,%
C | P | S | Mn | Si | Cr | Ni | Al | Fe | Nke ozo | |
Marnet | ||||||||||
0.12 | 0.025 | 0.020 | 0.50 | ≤0.7 | 12.0 ~ 15.0 | ≤0.60 | 4.0 ~ 6.0 | Itule | - | |
Ngwongwo nke mebere
Max na-aga n'ihu na-aga n'ihu Ọpụpụ 6ºC: Njupụta: Na-eme ihe ọkụkụ: Coefficita nke Aracsion TheMal: Na-agbaze Elongation: Ihe micrographic: Ngwongwo ndọta: | 950ºC 1.25OHM MM2 / M 7.40G / CM3 52.7 KJ / M · · · 15.4 × 10-6 / ºC (20ºc ~ 1000º) 1450ºC Min 16% Ferrite iwe |
Ọnọdụ okpomọkụ nke na-eguzogide eletriki
20ºC | 100ºC | 200ºC | 300ºC | 400ºC | 500ºC | 600ºC |
1.000 | 1.005 | 1.014 | 1.028 | 1.044 | 1.064 | 1.099 |
700ºC | 800ºC | 900ºC | 1000ºC | 1100ºC | 1200ºC | 1300ºC |
1.120 | 1.132 | 1.142 | 1.150 | - | - | - |
Njirimara:
Site na ndụ ogologo oge ndụ. Nwere ike iji kwụ ọtọ. Mgbe a na-eji ya na voltaji dị elu, enweghị ihe na-agbanwe agbanwe. Ọ bụ nke ọzọ na-ekpo ọkụ ọkụ waya.
Ojiji:
A na-ejikarị ya n'oké ọkụ, ngwa eletriki, na-ere ọkụ, wdg.
Ngwongwo nke isi:
1. Ọkpụrụkpụ nke mkpuchi mmiri na-egbochi akwa oyi: 5-15 μ m.
2.
3. voltaji - ntachi obi nke ịha nhata dị ukwuu karịa nke vitaji 60 ν na-enweghị ndakpọ.
4. Ojiji nke voltaji: 6-380 ν.
5. Iji okpomọkụ: kacha mma1200 ºC
6. Ndụ ọrụ: erughi 6000 awa.
Ihe omume 7.Thermal arụmọrụ: Eletriki ọkụ eletrik nwere ike iguzogide oge oyi na-ekpo ọkụ 600-6000 oge na-enweghị mmezi.