Ukubunjwa kwemichiza kwi%, Invar
uphawu | Ukwakhiwa kweekhemikhali | |||||||||
Ni | Cr | Fe | C | P | Mn | B | Al | Si | S | |
≤ | ||||||||||
4j6 | 41.5~42.5 | 5.4~0~6.3 | UBhal | 0.05 | 0.02 | 0.25 | - | 0.2 | 0.3 | 0.02 |
4j47 | 46.8~47.8 | 0.8~1.4 | UBhal | 0.05 | 0.02 | 0.40 | - | - | 0.3 | 0.02 |
47HXP | 46.0~48.0 | 5.0~6.0 | UBhal | 0.05 | 0.02 | 0.40 | 0.02 | - | 0.3 | 0.02 |
Iziseko zomzimba ezisisiseko kunye neempawu zoomatshini zealloy:
uphawu | Ubuninzi be-g / cm3 | ukumelana | Inqaku leCurie |
4j6 | 8.15 | 0.92 | 270 |
4j47 | 8.19 | 0.55 | 400 |
47HXP | 8.18 | 0.90 | 340 |
i-coefficient yokwandiswa komgca
Uphawu lolwandiso oluqhelekileyo(10 -6 / ºC ) | |||||||
Uluhlu lobushushu | 20-100 | 20-200 | 20-300 | 20-400 | 20~500 | 20~550 | 20-600 |
Ukwandiswa komlinganiso | 9.0 | 9.0 | 8.9 | 9.6 | 10.9 | 11.4 | 111.8 |
Iindidi | Uhlobo lwentsimbi mm | Ukuchaneka ingxubevange | I-Resistance Alloys yokufudumeza kombane | I-alloy ephezulu | Ucingo lwe-welding | Ukumelana nomhlwa ingxubevange | |
Iinduku | iintonga ezishushu eziqengqelekayo | Φ8~38mm | ekhoyo | ekhoyo | ekhoyo | ||
Iinduku ezibandayo | ≤50mm | ekhoyo | ekhoyo | ekhoyo | |||
Iinduku ezibunjiweyo | Φ38~350mm | ekhoyo | ekhoyo | ekhoyo | |||
Iingcingo | Iingcingo ezijikelezayo | Φ0.3~8mm | ekhoyo | ekhoyo | ekhoyo | ekhoyo | ekhoyo |
Iingcingo ezingezozangqa | Uthethathethwano | ekhoyo | ekhoyo | ekhoyo | |||
Imihlubu | Ukuqengqeleka okubandayo | 0.15~4×200mm | ekhoyo | ekhoyo | ekhoyo | ekhoyo | |
Ukuqengqeleka okushushu | 4~22×200mm | ekhoyo | ekhoyo | ekhoyo | ekhoyo | ||
Amacwecwe | Ukuqengqeleka okubandayo | 0.5 ~ 4×1000×2000mm | ekhoyo | ekhoyo | ekhoyo | ||
Ukuqengqeleka okushushu | 4~22×1000×2000mm | ekhoyo | ekhoyo | ekhoyo | |||
imibhobho | Φ4~63×0.5~5mm | ekhoyo | ekhoyo | ||||
Umgangatho olawulayo: I-GB, i-GJB, i-HB, i-YB, i-ASTM, i-AMSE, uthethathethwano kunye nokunye. |
I-alloy ye-FeNiCr yi-glass etywiniweyo ye-alloy ye-alloy ye-FeNiCr egameni le-brand.I-alloy yeqela ngokusetyenziswa kwefektri yomoya ixesha elide, intsebenzo ezinzileyo.Isetyenziselwa ukwenza zonke iintlobo zamacandelo ombane wokucoca, njenge-electronic tube anode caps, njl. kufuneka kukhethwe kwisicelo sokuthelekisa i-coefficient yokwandiswa kweglasi kunye nentsimbi.Ukuze kuphuculwe amandla okutywinwa kwentsimbi kunye neglasi ivumela i-alloy equkethe i-aluminium, i-cerium.Xa unyango lobushushu, ubukhulu bengqolowa bukhulu kakhulu, kufuneka buphetshwe ukuze kuqinisekiswe ukuba umzobo onomzobo olungileyo wokusebenza kunye nokuqina komoya.