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Hordhac Faahfaahinta Isbarbardhigga Wax-soo-saarka Walaxda Cabbirrada Dulqaadyada Dhumucda Darbiga Dushiisa Dhexroorka Dushiisa Dhamaystiraya Daawaynta Kulaylka Alxanka
Shaxda Cajiibka ah ee Tuubooyinka gariiradda birta ah ee aan-dhabta lahayn
| Dhexroor ka baxsan | 1/16" ilaa 3/4" |
| Dhumucda | 010 "ilaa .083" |
| Darajooyinka | TP - 304, 304L, 316, 316L, 201 |
| U dhoofi | Saudi Arabia, Spain, Oman, Dubai, Singapore, Korea, Iran, India, Thailand, Egypt, Ukraine, Brazil, Canada, Ireland, Indonesia, USA, Peru, iwm. |
|---|---|
| SS Qeexitaannada Tuubbada Gariiradda Welded | ASTM A249 iyo ASTM A269 |
Liiska Qiimaha 1/2 Tubbooyinka Birta aan Lahayn
| Liiska qiimaha tuubada gariiradda birta ah ee gudaha | Qiimaha Tuubada Gariirada Birta Ah Ee Aan Lahayn ee Hindiya (INR) | Qiimaha tuubada gariiradda birta ah ee aan-dhalatada lahayn ee USD | Qiimaha Tube-ka Gariiradda Birta Ah (Sinless Steel Tube) ee Dirham UAE |
|---|---|---|---|
| 304 GALBEEDKA BIRTA AH EE TUBE EE LAGU XIDHAY 6.35*0.5*C (1000 MTR) | R 344 | waxaa lagu iibin karaa 4.74 US dollar | 17.41 Dirham UAE |
Waafaqsanaanta Kiimikada tuubada gariiradda birta ah ee aan-dhabta lahayn
| Darajo | C | Mn | Si | P | S | Cr | Mo | Ni | N | Ti | Fe | |
| 304 | min. | 18.0 | 8.0 | |||||||||
| max | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | 0.10 | ||||
| 304L | min. | 18.0 | 8.0 | |||||||||
| max | 0.030 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 12.0 | 0.10 | ||||
| 304H | min. | 0.04 | 18.0 | 8.0 | ||||||||
| max | 0.010 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | |||||
| SS 310 | 0.015 max | 2 max | 0.015 max | 0.020 max | 0.015 max | 24.00 26.00 | 0.10 max | 19.00 21.00 | 54.7 daq | |||
| SS 310S | 0.08 max | 2 max | 1.00 max | 0.045 max | 0.030 max | 24.00 26.00 | 0.75 max | 19.00 21.00 | 53.095 min | |||
| SS 310H | 0.04 0.10 | 2 max | 1.00 max | 0.045 max | 0.030 max | 24.00 26.00 | 19.00 21.00 | 53.885 min | ||||
| 316 | min. | 16.0 | 2.03.0 | 10.0 | ||||||||
| max | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | |||||
| 316L | min. | 16.0 | 2.03.0 | 10.0 | ||||||||
| max | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | |||||
| 316TI | 0.08 max | 10.00 14.00 | 2.0 max | 0.045 max | 0.030 max | 16.00 18.00 | 0.75 max | 2.00 3.00 | ||||
| 317 | 0.08 max | 2 max | 1 max | 0.045 max | 0.030 max | 18.00 20.00 | 3.00 4.00 | 57.845 min | ||||
| SS 317L | 0.035 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18.00 20.00 | 3.00 4.00 | 11.00 15.00 | 57.89 min | |||
| SS 321 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 19.00 | 9.00 12.00 | 0.10 max | 5(C+N) 0.70 max | |||
| SS 321H | 0.04 0.10 | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 19.00 | 9.00 12.00 | 0.10 max | 4(C+N) 0.70 max | |||
| 347/ 347H | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 20.00 | 9.0013.00 | |||||
| 410 | min. | 11.5 | ||||||||||
| max | 0.15 | 1.0 | 1.00 | 0.040 | 0.030 | 13.5 | 0.75 | |||||
| 446 | min. | 23.0 | 0.10 | |||||||||
| max | 0.2 | 1.5 | 0.75 | 0.040 | 0.030 | 30.0 | 0.50 | 0.25 | ||||
| 904L | min. | 19.0 | 4.00 | 23.00 | 0.10 | |||||||
| max | 0.20 | 2.00 | 1.00 | 0.045 | 0.035 | 23.0 | 5.00 | 28.00 | ||||
Maqaalkani wuxuu bixiyaa kood kale oo loogu talagalay adeegyada cuntada Australia.Tilmaamahan waxaa ka mid ah:
ASTM A269 "Qeexidda Ujeeddada Guud ee aan Xumaan iyo Welded Austenitic Tubiyaha Aan Lahayn"
ASTM A249 "Qeexitaanka Kuleyliyaha Austenitic, Kuleyliyaha Sare, Kuleyliyaha, iyo Tubooyinka Condenser Alxanka"
AS1528 waxa dib u eegis ku sameeyay 2001 dii daneeyayaasha muhiimka ah ee warshadaha cuntada iyo tuubooyinka Australia.AS 1528 waa mid gaar ah maadaama ay daboosho dhammaan qalabyada ku habboon marka laga reebo tubooyinka.
Dhammaan tilmaamuhu waxay tixraacaan darajooyinka birta ee caadiga ah sida 304, 304L, 316 iyo 316L.AS1528.1 waxay quseysaa dhammaan duplex iyo austenitic darajooyinka birta aan birta lahayn ee ku taxan ASTM A240.
Dhammaan cabbirrada waxay u baahan yihiin badeecooyin isku dhafan oo aan lahayn bir buuxin.Tilmaamaha sida ASTM A270, ASTM A269 iyo AS 1528 ayaa sidoo kale lagu dabaqaa alaabada aan cillad lahayn.
AS 1528 waxay qeexaysaa dhumucda magaca ah ee 1.6 mm dhammaan dhexrooryada dibadda (OD) marka laga reebo 2 mm ee 203.2 mm dhexroor ka baxsan;dhumucyada kale waxaa lagu qeexi karaa iibsadaha.Dulqaadka caadiga ah + eber, -0.10 mm.Dulqaadka taban ee buuxa wuxuu muujinayaa dhaqanka caadiga ah ee soo saarista tubooyinka cabbir kasta oo u dhow xadka hoose ee xadka dulqaadka.Qiyaasta caadiga ah waa 1.52 ilaa 1.58 mm.Dulqaadkani waxa kale oo uu khuseeyaa qalabka lagu rakibo.
* Dulqaadyada ASTM A554 xaaladaha alxanka.* AS1528 waxay sidoo kale khuseysaa cabbirada OD 12.7, 19.0, 31.8, 127.0, 152.4 iyo 203.2 mm.
Dhammaan tilmaamahan tuubooyinka waxay qeexayaan xadka dhumucda derbiga iyo dhexroorka ka baxsan.Dhexroorka gudaha si gaar ah looma cayimin.
Tilmaamaha daaweynta dusha sare ee cabbirro kala duwan oo lagu taliyay in lagu isticmaalo warshadaha cuntada ee Australia waa sida soo socota:
Habaynta alaabooyinka loo isticmaalo warshadaha cuntada waxay u baahan yihiin tubooyinka aan lahayn hadhaaga alxan ee dusha sare ee gudaha.
Astaamaha makaanikada ee darajooyinka kala duwan ee birta sida caadiga ah loo isticmaalo warshadaha cuntada waa sida soo socota:
Wareysigan, AZoM waxay kala hadlaysaa Sartorius iyo Anton Paar horumarinta batteriga iyo doorka muhiimka ah ee miisaanku ka ciyaaro.
Wareysi ka hor ChemUK 2023, AZoM waxay kala hadashay IBioIC's Russell Clark kulankooda gaarka ah ee bandhigga.
Darajada cilmi baarista Thermo Scientific™ DXR3 Flex Raman spectrometer waxaa loogu talagalay isdhexgalka hababka kale ee falanqaynta.
IR5 waa wax qabad sare oo fadhiisin ku yaal Fourier Transform Infrared (FTIR) spectrometer ka Edinburgh Instruments.
Dulmarka alaabadani waxa ay bixisa dulmar ku saabsan falanqaynta asaasiga ah ee cabbiraadaha nanoscale iyadoo la isticmaalayo qalabka EDS ee TEM.
Suuqa semiconductor-ka caalamiga ah wuxuu galay xilli xiiso leh.Baahida tignoolajiyada chip-ka ayaa labadaba kicisay oo dib u dhigtay horumarka warshadaha, yaraanta hadda jirta ayaa la filayaa inay sii socoto in muddo ah.Isbeddellada hadda jira waxay u badan tahay inay qaabeeyaan mustaqbalka warshadaha maaddaama ay tani sii socoto
Farqiga ugu weyn ee u dhexeeya baytariyada graphene ku salaysan iyo baytariyada adag-state waa ka kooban ee electrodes.Inkasta oo cathodes inta badan la beddelo, allotropes of carbon sidoo kale waxaa loo isticmaali karaa in lagu sameeyo anodes.
Sanadihii la soo dhaafay, Internetka Waxyaabaha ayaa si degdeg ah looga hirgeliyay ku dhawaad dhammaan aagagga, laakiin waxay si gaar ah muhiim ugu tahay warshadaha gawaarida korontada.
Waqtiga boostada: Mar-22-2023