I-High Precision Alloy
Ingxubevange yobushushu obuphezulu
I-◆1J50 ine-hysteresis loop yoxande kunye ne-high saturation magnetic induction. Isetyenziswa kakhulu kwizikhulisi zemagnethi, iikhoyili eziminxayo, iikhoyili zokulungisa, kunye nezixhobo zekhompyuter ezisebenza kumhlaba ophakathi wemagnethi.
I-◆1J79 inokufikelela kwimagnethi ephezulu yokuqala, kwaye ifanelekile kwiinguqu ezahlukeneyo, i-transformers, i-amplifiers magnetic, i-coke cores kunye nezikhuselo zemagneti ezisebenza kwiindawo ezibuthathaka zemagneti.
◆ I-3J53 ine-coefficient ephantsi yokushisa kwe-frequency kwi--40-80 ° C, kwaye isetyenziselwa i-vibrator kwisihlungi somatshini, ingcongolo ye-vibration relay kunye nezinye izinto.
◆ 4J29(F15) inomlinganiselo wokwandiswa kwe-thermal ehambelana neglasi eqinile ngaphakathi kwinqanaba elithile lobushushu, kwaye isetyenziselwa ukuhambelana neglasi eqinile kwishishini le-vacuum.
I-◆4J36 i-alloy ye-iron-nickel ekhethekileyo yokwandiswa kwe-iron-nickel kunye ne-ultra-low-low expansion coefficient, esetyenziswa kwimo engqongileyo efuna i-coefficient ephantsi kakhulu yokwandisa.
◆ I-4J42 isetyenziselwa ngokukodwa ukuveliswa kwezixhobo zombane zombane, izixhobo ezichanekileyo, izixhobo ze-astronomical geodetic kunye neemfuno zokuzinza okuphezulu, njl.
Ukuqulunqwa kweekhemikhali
| IBanga | C | Si | Mn | S | P | Cr | Ni | Mo | Cu | Fe | Al | Co | Ti |
| akukho mkhulu kune | |||||||||||||
| 1J50 | 0.03 | 0.15 ~ 0.3 | 0.3-0.6 | 0.02 | 0.02 | - | 49.5-50.5 | - | ≤0.2 | isiseko | - | - | - |
| 1J79 | 0.03 | 0.3 ~ 0.5 | 0.6-1.1 | 0.02 | 0.02 | - | 78.5-80.5 | 3.8-4.1 | ≤0.2 | isiseko | - | - | - |
| 3J53 | 0.05 | 0.8 | 0.8 | 0.02 | 0.02 | 5.2-5.8 | 41.5-43 | 0.7-0.9 | - | isiseko | 0.5 ~ 0.8 | - | 2.3-2.7 |
| 4J29 | 0.03 | 0.3 | 0.5 | 0.02 | 0.02 | ＜0.2 | 28.5-29.5 | ＜0.2 | ≤0.2 | isiseko | - | 16.8-17.8 | - |
| 4J36 | 0.05 | 0.3 | 0.2 ~ 0.6 | 0.02 | 0.02 | - | 35 ~ 37 | - | - | isiseko | - | - | - |
| 4J42 | 0.05 | 0.3 | 0.8 | 0.02 | 0.02 | - | 41.5-42.5 | - | - | isiseko | ≤0.1 | ≤1.0 | - |
Ubuncinci bepropathi ye-alloy
| IBanga | Iintlobo ngeentlobo | Iimpawu zemagneti | ||
| Ukungena kokuqala uo(MH/m) | Ubona buninzi bokuNgena(Uh/m) | Ukunyanzeliswa Hc(A/m) | ||
| 1J79 | Umcu obandayo oqengqelekayo | ≥31 | ≥250 | ≤1.2 |
| ibhodi yocingo olunamathele | ≥25 | ≥125 | ≤2.4 | |
| 1J50 | Umcu obandayo oqengqelekayo | ≥3.8 | ≥62.5 | ≤9.6 |
| Imivalo eyenziweyo (eqengqiwe). | ≥3.1 | ≥31.3 | ≤14.4 | |
| IBanga | urhulumente | I-Elastic Modulus E(Mpa) | Amandla okuqina b(N/m㎡) | Ubunzima Hv |
| 3J53 | ukusebenza okubandayo + ukuguga | 190000～215600 | 1170-1760 | 400-480 |
| IBanga | I-Avareji yoLwandiso lweCoefficient yomgca (10-6℃) | ||||||
| 20℃100℃ | 20℃300℃ | 20℃400℃ | 20℃450℃ | 20℃500℃ | 20℃530℃ | 20℃600℃ | |
| 4J29 | - | - | 4.6–5.2 | 5.1-5.5 | - | - | - |
| 4J50 | - | 9.2-10 | 9.2-9.9 | - | - | - | - |
| 4J36 | - | ≤1.5 | - | - | - | - | - |
| 4J42 | 5.5 | 4.6 | 5.8 | 6.7 | 7.6 | - | 9.1 |
