Sharaxaadda Badeecada
Dulmar Guud oo ku saabsan Badeecada
Saxanka naxaasta ah ee CuMn3 manganin (1.0×300×1000mm) oo ka yimid Tankii Alloy Material waa saxan bir ah oo naxaas-manganese ah oo sax ah oo leh dhammaystir dusha sare oo dhalaalaya oo siman sida lagu muujiyey. Waxa uu ka kooban yahay Cu (dheelitirka) + 2.5–3.5% Mn oo leh walxo dejinaya raad, waxa lagu soo saaraa dhalaalinta faakuumka, duubista kulul/qabow, hagaajinta saxnaanta, iyo nadiifinta dusha sare. Waxa uu leeyahay isku-dhafka heerkulka aadka u hooseeya ee iska caabinta (TCR), iska caabin deggan, iyo qaab-dhismeed aad u fiican, taasoo ka dhigaysa mid ku habboon iska caabinta saxda ah, shunts-ka hadda jira, cabbirrada cadaadiska, iyo qaybaha korontada ee u baahan xasillooni muddo dheer ah.
Magacaabista Heerka iyo Aasaaska Agabka Aasaasiga ah
- Darajada Daawaha: CuMn3 (oo u dhiganta UNS C18700, DIN 2.0842, GB/T 2040-2017)
- Tilmaamaha Muhiimka ah: 1.0mm (dhumuc) × 300mm (ballac) × 1000mm (dherer); dulqaad: dhumucdiisuna waa ±0.02mm, ballac ±0.3mm, dherer ±2mm
- Halabuurka Kiimikada (wt%): Mn: 2.5–3.5%; Cu: dheelitirka; Fe ≤0.3%; Pb ≤0.05%; C ≤0.1%
- Heerarka Waafaqsan: ASTM B124, EN 13602, GB/T 2040-2017, RoHS 2.0
- Soo-saare: Tankii Alloy Material, oo shahaado haysta ISO 9001 iyo ISO 14001
Faa'iidooyinka Muhiimka ah ee Muhiimka ah (Xarunta Dhammaystirka Iftiinka leh & Saxanka 1.0mm)
1. Waxqabadka Korontada ee aadka u deggan
- TCR Hoose & Iska caabin Xasilloon: Iska caabin = 0.18 μΩ·m (20℃), TCR = ±5×10⁻⁶/℃ (0–100℃), hubinta iska caabinta ≤0.005%/℃—muhiim u ah cabbiraadda saxda ah iyo wareegyada xakamaynta.
- Dusha sare ee dhalaalaya & iska caabinta taabashada hoose: Dhammaystirka dhalaalaya ee la safeeyey (Ra ≤0.2μm) wuxuu yareeyaa iska caabbinta taabashada wuxuuna hagaajiyaa alxanka, oo ku habboon shunts iyo meelaha iska caabbinta iska caabbinta.
2. Sifooyinka Farsamada iyo Habaynta ee aadka u Fiican
- Duujinta Wanaagsan & Qaab-dhismeedka: Dheereynta ≥35% (la dahaadhay), radius-ka laabashada ≤1× dhumucdiisuna tahay (180° qalooc la'aan iyada oo aan dildilaac lahayn), waxay taageertaa shaambadda, xoqidda, iyo jarista laysarka.
- Saxnaanta Fidsan & Cabbirka Sare: Fidsanaan ≤0.1mm/m, isku mid ahaanshaha dhumucda ±0.02mm, oo ku habboon in la nadiifiyo qaybaha saxda ah ee mugga sare leh.
3. Daxalka Wanaagsan & Iska caabinta Deegaanka
- Iska caabbinta Jawiga & Daxalka Fudud: Waxay sameysaa filim oksaydh cufan, waxayna ka gudubtaa tijaabada buufinta cusbada ASTM B117 500-saacadood iyada oo aan lahayn daxal muuqda.
- Heerkulka Hawlgalka Ballaaran: -40℃ ilaa 120℃, waxqabad deggan oo ka jira jawiga qalabka warshadaha iyo elektaroonigga ah.
Tilmaamaha Farsamada
| Sifada | Qiimaha (Caadi ahaan) |
| Fasalka Daawaha | CuMn3 (dareenka la daadiyay, M) |
| Cabbirrada | 1.0 × 300 × 1000mm (la habeyn karo) |
| Iska caabin (20℃) | 0.18 μΩ·m |
| TCR (0–100℃) | ±5 × 10⁻⁶/℃ |
| Xoogga Tijaabada | ≥280 MPa (la qaboojiyey) |
| Kordhinta | ≥35% |
| Adkaanta (HB) | 60–80 |
| Cufnaanta | 8.90 g/cm³ |
| Dhammaadka Dusha Sare | Iftiin dhalaalaya (Ra ≤0.2μm) |
| Heerkulka Hawlgalka | -40℃ ilaa 120℃ |
Qeexitaannada Badeecada
| Shay | Faahfaahinta |
| Foomka Bixinta | Saxan keliya / xidhmo (10–50 saxan halkii xidhmo) |
| Daaweynta Dusha Sare | Tifaftire dhalaalaya, la shiiday, ama elektaroonik ah (ikhtiyaar) |
| Hawl-hawleedka | Shaabadeynta, qallajinta, jarista laysarka, mashiinka CNC, alxanka booska |
| Baakad | Filimka PE + lakabka xumbo + sanduuq alwaax ah (ka hortagga xoqidda & isbeddelka) |
| Habayn | Dhumuc (0.5–20mm); ballaca (100–1000mm); dhererka (500–3000mm); hagaajinta adkaanta |
Xaaladaha Codsiga Caadiga ah
- Qalabka Saxnaanta: Iska caabbinta saxda ah, shunts-ka hadda jira, buundooyinka Wheatstone ee multimeters iyo falanqeeyayaasha awoodda.
- Qaybaha Elektarooniga ah: Meelaha aan lahayn cabbirka cadaadiska, shabagyada iska caabbinta ee loogu talagalay beddelayaasha soo noqnoqda, wareegyada magdhawga heerkulka.
- Xakamaynta Warshadaha: Modules-ka dejinta calaamadaha, walxaha iska caabbinta saxda ah ee PLC.
- Caafimaadka & Gawaarida: Iska caabbinta qalabka ogaanshaha ee la qaadi karo, shunts dareemayaasha baabuurta.
Kii hore: Fine Cauge 0.10mm Fine Copper-plated Silver-plated for Sex Elektroonigga ah Qaybaha Xiga: 0.034mm Silig Wareegan oo Micro Nichrome ah 80/20 Fiilo iska caabin ah Nicr 8020 oo loogu talagalay Walxaha Kululaynta