- 23
- Sep
Isilayidi esishelelayo selogo
Isilayidi esishelelayo selogo
I-skateboard isuselwa ezintweni zokusetshenziswa ze-alumina ezifana ne-tabular corundum, i-corundum ehlanganisiwe, i-mullite, i-super alumina, njll njengezinto zokusetshenziswa eziyinhloko, ukwethula izinto zekhabhoni ezifana ne-phosphorus flake graphite, i-carbon black, i-pitch, i-carbon activated, njll, futhi ukungeza inani elincane lezinye izinto ezinjenge-silicon yensimbi, i-aluminium yensimbi, i-silicon carbide, i-boron carbide, njll., kusetshenziswa i-phenolic resin njenge-agent yokuxhuma, ngokushaya, ukuxuba, ukubumba okuphezulu kwengcindezi, ukwelashwa okushisa okuphezulu, bese kucubungulwa . Umkhiqizo unamandla amahle, ukuzinza okuhle kokushisa okushisayo, ukumelana nokugqwala kanye nokumelana nokuguguleka, futhi kungahlangabezana nezidingo zamamaki wensimbi ahlukile.
Grade | I-ZX-HB2 | I-ZX-HA-70 | I-ZX-HA-76 | I-ZX-HA-85 | I-ZX-HAZ-75 |
AL2O 3% ≥ | 76 | 70 | 76 | 85 | 75 |
C% ≥ | 7 | 7 | 7 | 5 | 7 |
ZrO2% ≥ | 6 | ||||
MgO% ≥ | |||||
I-porosity ebonakalayo% ≤ | 4 (10) | 6 | 6 (12) | 6 (10) | 6 (10) |
Ubuningi besisindo ≥ | 2.90 | 2.85 | 2.90 | 3.00 | 3.05 |
Amandla okucindezela ekamelweni lokushisa
Mthandeni Manqele |
80 | 90 | 100 | 120 | 120 |
Amandla okushisa aphezulu okuguquguquka
I-MPa (1400 ℃ × 0.5 h) ≥ |
8 | 10 | 12 | 13 | 14 |
Sebenzisa indlela | I-ladle encane naphakathi | Amakhishi angaphezu kuka-50t | Amakhishi angaphezu kuka-50t | Amakhishi angaphezu kuka-100t | Tundish ama-skateboard amathathu-ungqimba |