Ukuchazwa Komkhiqizo
Lezi zintambo zokumelana nonakalisiwe zisetshenziselwa kakhulu ukumelana okujwayelekile, imoto
Izingxenye, ukumelana nomoya, njll. Usebenzisa ukucubungula ukufakwa okulungele lezi zinhlelo zokusebenza, zisebenzisa ngokugcwele izici ezihlukile zokuhlanganiswa koqweqwe lwawo
Ngaphezu kwalokho, sizokwenza i-Enamel Coang Ukufakwa kwensimbi eyigugu yensimbi enjengesiliva neplatinam wire phezu kwe-oda. Sicela usebenzise lokhu kukhiqizwa ku-oda.
Uhlobo lwe-nichrome wire
I-NICR80 / 20, NICR70 / 30, NICR60 / 15, NICR90 / 10, NICR35 / 20, NICR30 / 20
Uhlobo lokufakelwa
Igama elihlanganisiwe elifakiwe | I-Thermal LevelºC (Isikhathi sokusebenza 2000h) | Igama lekhodi | Ikhodi ye-GB | I-ANSI. Ukuthayipha |
I-Polyurethane yandisa ucingo | 1350 | U | QA | Mw75c |
I-Polyester EnamellEd Wire | 155 | Isihlalo sasesontweni | QZ | Mw5c |
I-Polyester -Imi Side Enamelled Wire | Umfana no-180 | Eh | Ingcwecwe | Mw30c |
I-Polyester -Imide ne-polyamide-limide ehlanganiswe kabiliucingo olunamanzi | -Mashumi | U-eiwh (Dfwf) | Qzy / xy | Mw35c |
I-Polyamide-Lide EnamellEd Wire | Ama-220 | Aiw | Qxy | Mw81c |
Uhlobo locingo olungenalutho lwe-alloy
I-alloy esingenza ukuthi ifakwe ku-topper-nickel alloy wire, iConstantan Wire, Wire Bangganin. Kama wire, nicr alloy wire, fecalral alloy wire wire etc alloy wire
-namandla impahla ukuthayipha | I-Cuni1 | I-Cuni2 | I-Cuni6 | I-Cuni8 | I-Cuni10 | I-Cuni19 | I-Cuni23 | I-Cuni30 | I-Cuni34 | I-Cuni44 | |
-namandla okuthakiweyo ukwakheka | Ni | 1 | 2 | 6 | 8 | 10 | 19 | 23 | 30 | 34 | 44 |
MN | / | / | / | / | / | 0.5 | 0.5 | 1.0 | 1.0 | 1.0 | |
CU | thulisa | thulisa | thulisa | thulisa | thulisa | thulisa | thulisa | thulisa | thulisa | thulisa | |
umnciphikazi ukusebenza izinga lokushisa nokubanda | / | -Mashumi | Ama-220 | 25 | 25 | 300 | 300 | 350 | 350 | 400 | |
incekusana g / cm3 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | 8.9 | |
ukumelanakabisa ngo-20 ° C | 0.03 ± 10% | 0.05 ± 10% | 0.10 ± ± 10% | 0.12 ± ± 10% | 0.15 ± 10% | 0.25 ± ± 5% | 0.30 ± ± 5% | I-0.35 ± 5% | 0.40 ± 5% | I-0.49 ± 5% | |
izinga lokushisa nokubanda enziwe nge inkani | <100 | <120 | <60 | <57 | <50 | <25 | <16 | <10 | -0 | <-6 | |
-the ngqi Amandla MPA | > 210 | > 220 | > 250 | > 270 | > 290 | > 340 | > 350 | > 400 | > 400 | > 420 | |
elongation | > 25 | > 25 | > 25 | > 25 | > 25 | > 25 | > 25 | > 25 | > 25 | > 25 | |
ukuncibilika iphuzu ° C | I-1085 | I-1090 | I-1095 | I-1097 | 1100 | 1135 | U-1150 | I-1170 | I-1180 | I-1280 | |
enziwe nge ukubangelanisa | 145 | 1350 | 92 | 75 | 59 | 38 | 33 | 27 | 25 | 23 |
i-nicr8020 alloy heating wire
1.about nichrome wire
I-Nichrome Alloy ifaka i-nickel emsulwa, iNicr Alloy, FE-CR-ALL ALLOY neCopper Nickel Alloy.
I-Nickel Chrome Alloys: I-NI80CRY, NI70CR30, NI60CR15, NI35CR15, NI30CRI20, CR25NI20, CR25NI20, Pure Ni2201
I-2.Mayini inzuzo kanye nesicelo
1
Imikhiqizo yakho isebenza kabanzi embonini yamakhemikhali, indlela ye-metallurgy, imboni yengilazi, imboni ye-ceramic, indawo yendawo yokuhlala yasekhaya nokunye.
1) Ukwakheka kwamakhemikhali:
Phawula | Ukwakheka kwamakhemikhali | Si | Cr | Ni | Al | Fe | |||
C | P | S | Mn | ||||||
Hhayi ngaphezu kwalokho | |||||||||
Cr20ni80 | 0.08 | 0.020 | 0.015 | I-0.60 | 0.75-1.60 | 20.0-23.0 | hlala | ≤0.50 | ≤1.0 |
CR15NI60 | 0.08 | 0.020 | 0.015 | I-0.60 | 0.75-1.60 | 15.0-18.0 | 55.0-61.0 | ≤0.50 | hlala |
Cr20ni35 | 0.08 | 0.020 | 0.015 | 1.00 | 1.00-3.00 | 18.0-21.0 | 34.0-37.0 | - | hlala |
Cr20ni30 | 0.08 | 0.020 | 0.015 | 1.00 | 1.00-2.00 | 18.0-21.0 | 30.0-34.0 | - | hlala |
2) usayizi nokubekezelelana
Lapho umkhiqizo usesimweni esithi "M", kufanele ulandele i-GB / T1234-1995
1) Ukuzwelana:
Phawula | Cr20ni80 | Cr20ni60 | Cr20ni35 | Cr20ni30 | ||
Ububanzi mm | <0.50 | 0.50-3.0 | <0.50 | ≥.50 | <0.50 | ≥.50 |
ukumelana (20 ° C) U ω · m | I-1.09 ± 0.05 | 1.13 ± 0.05 | 1.12 ± 0.05 | 1.15 ± 0.05 | I-1.04 ± 0.05 | I-1.06 ± 0.05 |