N4 N6 Tuubooyinka Nikkel ee Saafiga ah oo aan Xumaan lahayn
Dhinaca qalabka warshadaha, N4 iyo N6 tuubooyinka nikkel ee saafiga ah iyo tuubooyinka ayaa door muhiim ah ka ciyaara sababtoo ah sifooyinkooda gaarka ah iyo codsiyo kala duwan.
Nikkel saafi ah, laf ahaantiisa, waxaa lagu yaqaan caabbinta daxalka ee aadka u wanaagsan, xasilloonida heerkulka sare, iyo xoogga farsamada ee wanaagsan. N4 iyo N6 ee nikkel saafiga ah waxay bixiyaan sifooyin gaar ah oo ka dhigaya kuwo ku haboon jawi kala duwan oo baahi badan.
Dhisidda aan kala go 'lahayn ee tuubooyinkan iyo tuubooyinkan waxay hubisaa inay siman yihiin oo aan kala go' lahayn oo gudaha ah, yaraynta khatarta daadinta iyo kor u qaadida socodka dareeraha ama gaasaska. Tilmaamahan ayaa si gaar ah muhiim ugu ah codsiyada halka gaadiidka saxda ah oo hufan uu lagama maarmaan u yahay.
N4 tuubooyinka nikkel saafiga ah iyo tuubooyinka ayaa inta badan laga isticmaalaa warshadaha halkaas oo iska caabin daxalka dhexdhexaad ah loo baahan yahay. Waxay ka helaan codsiyada habaynta kiimikada, kiimikooyinka batroolka, iyo hawlgallada habaynta cuntada qaarkood.
Dhanka kale, N6 saafiga ah nikkel waxay bixisaa iska caabbinta daxalka oo la xoojiyay waxaana laga doorbidaa bay'ad kiimiko ah oo aad u daran iyo codsiyada heerkulka sare. Warshadaha sida hawada sare, tamarta nukliyeerka, iyo injineernimada badda waxay inta badan ku tiirsan yihiin N6 tuubooyinka nikkel saafiga ah iyo tuubooyinka qaybahooda muhiimka ah.
Habka wax soo saarka ee tuubooyinka iyo tuubooyinkan waxay ku lug leeyihiin farsamooyin sax ah si loo gaaro cabbirada la rabo, dhumucda derbiga, iyo dhamaystirka dusha sare. Tallaabooyinka xakamaynta tayada ayaa adag si loo hubiyo in alaabada ugu dambeysa ay la kulmaan heerarka ugu sarreeya ee waxqabadka iyo kalsoonida.
Nikkel saafi ah 99.9% Ni200/Ni201 Tubooyinka/tubooyinka
Tilmaamaha Walxaha Nikelka Saafi ah:
Tuubada nikkel ee saafiga ah waxay leedahay maaddo nikkel ah oo dhan 99.9% taasoo siinaysa qiimayn nikkel saafi ah. Nikkel saafiga ah waligii ma daxaloobayo mana soo furmi doono codsiga biya-mareenka sare. Nikkel ganacsi ahaan saafi ah oo leh sifooyin farsamo oo wanaagsan oo ka sarreeya heerkul ballaadhan iyo iska caabin aad u wanaagsan oo u leh daxalooyin badan, gaar ahaan hydroxides. Nikkel saafiga ah ayaa iska caabin wanaagsan u leh daxalka asiidhka iyo alkaliska waxana uu aad waxtar ugu leeyahay xaaladaha dhimista. Nikkel saafi ah ayaa sidoo kale iska caabin heer sare ah u leh alkalis caustic ilaa iyo ay ku jirto xaalad dhalaalaysa. Aashitada, alkaline-ka iyo xalalka cusbada dhexdhexaadka ah maaddadu waxay muujinaysaa iska caabin wanaagsan, laakiin oxidizing xalalka milixda weerar ba'an ayaa dhici doona. U adkaysta dhammaan gaaska qalalan ee heerkulka qolka iyo koloriin qallalan iyo hydrogen chloride waxaa loo isticmaali karaa heerkul ilaa 550C. Nikkel saafi ah Caabbinta asiidhyada macdanta way kala duwan tahay iyadoo loo eegayo heerkulka iyo xoojinta iyo haddii xalku hawada laga saaray iyo in kale. Iska caabbinta daxalka ayaa ku fiican aashitada hawada ka saartay.
Baaxadda Baaxadda Alaabooyinka Nikelka Saafiga ah
Xadhkaha: 0.025-10mm
Ribbon: 0.05*0.2-2.0*6.0mm
Xarig: 0.05 * 5.0-5.0 * 250mm
Bar: 10-50mm
Sheyga: 0.05 ~ 30mm * 20 ~ 1000mm * 1200 ~ 2000mm
Codsiga Ni Tubes
1. Qalabka loo baahan yahay si loo soo saaro sodium hydroxide warshadeed heerkul ka sarreeya 300 °C.
2. Qalabka cuntada lagu farsameeyo, qalabka sifaynta milixda.
3. Macdanta iyo macdanta badda.
4. Soo saarista fiilooyinka synthetic
5. Caustic alkalis
6. Codsiga qaab dhismeedka oo dalbanaya iska caabin daxalka
| Darajo | Halabuurka Kiimikada (%) | ||||||||
| Ni+Co | Cu | Si | Mn | C | Mg | S | P | Fe | |
| N4/201 | 99.9 | ≤0.015 | ≤0.03 | ≤0.002 | ≤0.01 | ≤0.01 | ≤0.001 | ≤0.001 | ≤0.04 |
| N6/200 | 99.5 | 0.1 | 0.1 | 0.05 | 0.1 | 0.1 | 0.005 | 0.002 | 0.1 |
