Bright Annealed(BA) Tube aan kala go 'lahayn
Sharaxaada Alaabta
Annealing dhalaalaya waa geedi socod barar ah oo lagu sameeyo meel faaruq ah ama jawi la kontoroolo oo ay ku jiraan gaas aan shaqaynayn (sida hydrogen). Jawiga la xakameeyey wuxuu yareeyaa oksaydhka dusha sare ilaa ugu yaraan taas oo keenta dhalaal badan iyo lakabka oksaydhka oo aad u khafiif ah. Qaadashada looma baahnid ka dib xinjirta dhalaalaysa maadaama oksaydhisku aad u yar yahay. Maaddaama aysan jirin wax qajaar ah, dusha sare ayaa aad u jilicsan taas oo keeneysa iska caabin wanaagsan oo ka hortagga daxalka.
Daawaynta dhalaalaysa waxay ilaalisaa jilicsanaanta dusha duuban, iyo dusha sare ee dhalaalaya ayaa la heli karaa iyada oo aan dib loo habeynin. Ka dib markii la nuugo dhalaalaysa, dusha sare ee tuubada birta waxay haysaa dhalaalka asalka ah ee birta ah, iyo dusha sare ee dhalaalaya oo u dhow muraayadda muraayadda ayaa la helay. Marka loo eego shuruudaha guud, dusha sare waxaa loo isticmaali karaa si toos ah iyada oo aan la farsameyn.
Si ay u nuugto dhalaalaysa si ay waxtar u yeelato, waxaanu samaynaa dusha tuubada oo nadiif ah oo ka nadiif ah walxaha shisheeye ka hor inta aan la tirtirin. Oo waxaanu ilaalinaynaa jawiga foornada ee nuglaanta waa mid ka xor ah ogsijiinta (haddii natiijo dhalaalaya la doonayo). Tan waxaa lagu fuliyaa iyadoo la saaro ku dhawaad dhammaan gaaska (abuurista vacuum) ama barakicinta ogsijiinta iyo nitrogen ee leh hydrogen ama argon qalalan.
Vacuum annealing dhalaalaya wuxuu soo saaraa tuubo aad u nadiif ah. Tuubadani waxay buuxinaysaa shuruudaha khadadka sahayda gaaska saafiga ah ee aadka u sarreeya sida simanaanta gudaha, nadaafadda, caabbinta daxalka oo wanagsan iyo hoos u dhaca gaasta iyo sii daynta walxaha birta ah.
Alaabooyinka waxaa loo isticmaalaa qalabka saxda ah, qalabka caafimaadka, warshadaha semiconductor ee dhuumaha daahirsanaanta sare, dhuumaha baabuurta, dhuunta gaasta shaybaarka, hawada hawada iyo silsilad warshadaha hydrogen (cadaadiska hoose, cadaadiska dhexdhexaadka ah, cadaadis sare) Cadaadis sare Ultra (UHP) tuubooyinka birta ah iyo kuwa kale beeraha.
Waxa kale oo aanu haynaa in ka badan 100,000 mitir oo alaabada tuubada ah, kaas oo la kulmi kara macaamiisha wakhtiyo deg-deg ah.
Darajada Agabka
| UNS | ASTM | EN |
| S30400/S30403 | 304/304L | 1.4301/1.4307 |
| S31603 | 316L | 1.4404 |
| S31635 | 316Ti | 1.4571 |
| S32100 | 321 | 1.4541 |
| S34700 | 347 | 1.4550 |
| S31008 | 310S | 1.4845 |
| N08904 | 904L | 1.4539 |
| S32750 | 1.441 | |
| S31803 | 1.4462 | |
| S32205 | 1.4462 |
Tilmaamid
ASTM A213 / ASTM A269/ASTM A789/EN10216-5 TC1 ama sida shuruudaha.
Qalafsanaan & Adag
| Heerka Wax-soo-saarka | Qalafsanaanta Gudaha | Dusha sare ee OD | Adaggu max | ||
| Nooca 1 | Nooca 2 | Nooca 3 | Nooca | HRB | |
| ASTM A269 | Ra ≤ 0.35μm | Ra ≤ 0.6μm | Codsi ma jiro | Polish makaanik | 90 |
Habka
Gariirada qabow / sawir qabow / Annealing.
Baakad
Tuubo kasta oo keli ah ayaa ku xidhan labada daraf, oo lagu soo xidhay hal lakab oo bac ah oo nadiif ah oo u dambeeya kiis alwaax ah.
Codsiga
Kiimikada iyo batroolka/Awoodda iyo tamarta/Wax soosaarka kulaylka / Haydarooliga iyo nidaamyada makaanikada / gaaska nadiifka ah
Shahaado Sharaf
Heerka ISO9001/2015
Heerka ISO 45001/2018
Shahaadada PED
Shahaadada tijaabinta waafaqid hydrogen TUV
FAQ
- Dhameystirka Annealing.
- Annealing Isothermal.
- Annealing aan dhamaystirnayn.
- Annealing Spherification.
- Faafin, ama lebis, Annealing.
- Caawinta Cadaadiska Annealing.
- Dib-u-crystalization Annealing.
Annealing waa habka daawaynta kulaylka taas oo beddesha jirka iyo mararka qaarkood sidoo kale sifooyinka kiimikaad ee shay si loo kordhiyo ductility iyo in la yareeyo adkaanta si ay uga dhigto mid la shaqayn karo. Habka nuugista waxay u baahan tahay walxaha ka sarreeya heerkulka recrystallization waqti go'an ka hor qaboojinta.
Annealing waa habka daawaynta kulaylka loo isticmaalo in lagu beddelo sifooyinka biraha iyo walxaha kale, sida caadiga ah si looga dhigo kuwo jilicsan, dhuuban, iyo jilicsanaan yar. Waxay ku lug leedahay kuleylinta walxaha heerkul gaar ah ka dibna si tartiib ah u qaboojiso hab la xakameynayo, si loo maareeyo qaabka crystalline.
| Maya | Cabbirka (mm) | EP Tube(316L) Cabbirka Waxaa xusay ● | |
| OD | Thk | ||
| BA Tube Inner roughness Ra0.35 | |||
| 1/4 " | 6.35 | 0.89 | ● |
| 6.35 | 1.00 | ● | |
| 3/8" | 9.53 | 0.89 | ● |
| 9.53 | 1.00 | ||
| 1/2” | 12.70 | 0.89 | |
| 12.70 | 1.00 | ||
| 12.70 | 1.24 | ● | |
| 3/4” | 19.05 | 1.65 | ● |
| 1 | 25.40 | 1.65 | ● |
| Baaxadda dusha sare ee BA Tube Ra0.6 | |||
| 1/8 " | 3.175 | 0.71 | |
| 1/4 " | 6.35 | 0.89 | |
| 3/8" | 9.53 | 0.89 | |
| 9.53 | 1.00 | ||
| 9.53 | 1.24 | ||
| 9.53 | 1.65 | ||
| 9.53 | 2.11 | ||
| 9.53 | 3.18 | ||
| 1/2 " | 12.70 | 0.89 | |
| 12.70 | 1.00 | ||
| 12.70 | 1.24 | ||
| 12.70 | 1.65 | ||
| 12.70 | 2.11 | ||
| 5/8" | 15.88 | 1.24 | |
| 15.88 | 1.65 | ||
| 3/4 " | 19.05 | 1.24 | |
| 19.05 | 1.65 | ||
| 19.05 | 2.11 | ||
| 1 " | 25.40 | 1.24 | |
| 25.40 | 1.65 | ||
| 25.40 | 2.11 | ||
| 1-1/4" | 31.75 | 1.65 | ● |
| 1-1/2 " | 38.10 | 1.65 | ● |
| 2 " | 50.80 | 1.65 | ● |
| 10A | 17.30 | 1.20 | ● |
| 15A | 21.70 | 1.65 | ● |
| 20A | 27.20 | 1.65 | ● |
| 25A | 34.00 | 1.65 | ● |
| 32A | 42.70 | 1.65 | ● |
| 40A | 48.60 | 1.65 | ● |
| 50A | 60.50 | 1.65 | |
| 8.00 | 1.00 | ||
| 8.00 | 1.50 | ||
| 10.00 | 1.00 | ||
| 10.00 | 1.50 | ||
| 10.00 | 2.00 | ||
| 12.00 | 1.00 | ||
| 12.00 | 1.50 | ||
| 12.00 | 2.00 | ||
| 14.00 | 1.00 | ||
| 14.00 | 1.50 | ||
| 14.00 | 2.00 | ||
| 15.00 | 1.00 | ||
| 15.00 | 1.50 | ||
| 15.00 | 2.00 | ||
| 16.00 | 1.00 | ||
| 16.00 | 1.50 | ||
| 16.00 | 2.00 | ||
| 18.00 | 1.00 | ||
| 18.00 | 1.50 | ||
| 18.00 | 2.00 | ||
| 19.00 | 1.50 | ||
| 19.00 | 2.00 | ||
| 20.00 | 1.50 | ||
| 20.00 | 2.00 | ||
| 22.00 | 1.50 | ||
| 22.00 | 2.00 | ||
| 25.00 | 2.00 | ||
| 28.00 | 1.50 | ||
| BA Tube, Ma jiro codsi ku saabsan qallafsanaanta dusha sare ee gudaha | |||
| 1/4 " | 6.35 | 0.89 | |
| 6.35 | 1.24 | ||
| 6.35 | 1.65 | ||
| 3/8" | 9.53 | 0.89 | |
| 9.53 | 1.24 | ||
| 9.53 | 1.65 | ||
| 9.53 | 2.11 | ||
| 1/2 " | 12.70 | 0.89 | |
| 12.70 | 1.24 | ||
| 12.70 | 1.65 | ||
| 12.70 | 2.11 | ||
| 6.00 | 1.00 | ||
| 8.00 | 1.00 | ||
| 10.00 | 1.00 | ||
| 12.00 | 1.00 | ||
| 12.00 | 1.50 | ||