Ukubunjwa kwemichiza kwi%, Invar
| uphawu | Ukuqulunqwa 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 yiglasi etywinwe i-alloy ye-alloy ye-FeNiCr egameni le-brand.I-alloy yeqela ngokusebenzisa i-air factory yokusetyenziswa ixesha elide, intsebenzo ezinzileyo.Isetyenziselwa ukwenza zonke iintlobo zamacandelo ombane we-vacuum, njenge-electronic tube anode caps, njl. Oku kufuneka kukhethwe ekusetyenzisweni kokulinganisa i-coefficient yokwandisa i-coefficient yeglasi kunye nentsimbi yokuphucula i-coefficient ye-glass kunye nesinyithi. aluminiyam, cerium.Xa unyango ubushushu, ubungakanani eziziinkozo mkhulu kakhulu, kufuneka kuphetshwe ukuze kuqinisekiswe umcu kunye elungileyo nzulu umzobo ulwandiso ukusebenza kunye nokuqina umoya.
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