Warshada ugu iibinta wanaagsan ASTM 106 Dhuumaha Kaarboon Alloy Steel Boiler Pipes
Sharaxaad Gaaban:
20G tuubo bir ah oo aan kala go 'lahayn waa bir qaabdhismeed tayo sare leh, walxo kuleyliyaha, kaarboonka 0.17-0.24%, xoogga xajinta ee 410Mpa, dhibicda 230-250Mpa.Miyuu yahay wax-soo-saarkayaga ugu weyn ee birta, waxaan ku siin karnaa 20G tuubo aan cillad lahayn oo leh tayo sare iyo qiimo tartan leh.Halkan si aan kuugu baro 20G tuubooyin aan sina lahayn sifooyinka kiimikada aasaasiga ah iyo sifooyinka farsamada.
Xalalkayadu waa kuwo si weyn loo tixgeliyo oo lagu kalsoon yahay macaamiisha waxaana laga yaabaa inay la kulmaan si joogto ah wax ka beddelka shuruudaha maaliyadeed iyo bulsho ee Warshada ugu iibinta wanaagsan ASTM 106 Kaarboon Alloy Steel Boiler Tubooyinka, Marna ma joojineyno hagaajinta farsamadayada iyo tayada sare si aan u sii wadno isbeddelka horumarinta warshadahan oo si hufan u buuxi raaxadaada.Qof kasta oo la dhacsan xalalkayaga, waa inaad nala soo xidhiidho si xor ah.
Xalalkayagu waa kuwo si weyn loo tixgaliyo oo lagu kalsoonaan karo macaamiisha waxaana laga yaabaa inay buuxiyaan si joogto ah wax uga beddelka shuruudaha maaliyadeed iyo bulsho ee loogu talagalayShiinaha Dhuumaha Biraha ee aan Xumaan lahayn iyo Tuubada Birta aan Xumaan lahaynIn kasta oo ay jirto fursad joogto ah, haddana waxaan hadda la yeelannay xiriir saaxiibtinimo oo dhab ah ganacsato badan oo dibadda ah, sida kuwa Virginia dhex mara.Waxaan si ammaan ah u maleyneynaa in badeecada ku saabsan mashiinka daabacaadda funaanad ay inta badan wanaagsan tahay iyada oo loo marayo tiro badan oo leh tayada wanaagsan iyo waliba qiimaha.
| Darajo | C | Si | Mn | S | P | Cr | Mo | V | Ti | B | W | Ni | Al | Nb | N |
| 20G | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | 0.015 | 0.025 | ||||||||||
| 20 MnG | 0.17-0.24 | 0.17-0.37 | 0.70-1.00 | 0.015 | 0.025 | ||||||||||
| 25 MnG | 0.22-0.27 | 0.17-0.37 | 0.70-1.00 | 0.015 | 0.025 | ||||||||||
| 15 MoG | 0.12-0.20 | 0.17-0.37 | 0.40-0.80 | 0.015 | 0.025 | 0.25-0.35 | |||||||||
| 20 MoG | 0.15-0.25 | 0.17-0.37 | 0.40-0.80 | 0.015 | 0.025 | 0.44-0.65 | |||||||||
| 12CrMoG | 0.08-0.15 | 0.17-0.37 | 0.40-0.70 | 0.015 | 0.025 | 0.40-0.70 | 0.40-0.55 | ||||||||
| 15CrMoG | 0.12-0.18 | 0.17-0.37 | 0.40-0.70 | 0.015 | 0.025 | 0.80-1.10 | 0.40-0.55 | ||||||||
| 12Cr2MoG | 0.08-0.15 | ≤0.60 | 0.40-0.60 | 0.015 | 0.025 | 2.00-2.50 | 0.90-1.13 | ||||||||
| 12Cr1MoVG | 0.08-0.15 | 0.17-0.37 | 0.40-0.70 | 0.01 | 0.025 | 0.90-1.20 | 0.25-0.35 | 0.15-0.30 | |||||||
| 12Cr2MoWVTiB | 0.08-0.15 | 0.45-0.75 | 0.45-0.65 | 0.015 | 0.025 | 1.60-2.10 | 0.50-0.65 | 0.28-0.42 | 0.08-0.18 | 0.002-0.008 | 0.30-0.55 | ||||
| 10Cr9Mo1VNbN | 0.08-0.12 | 0.20-0.50 | 0.30-0.60 | 0.01 | 0.02 | 8.00-9.50 | 0.85-1.05 | 0.18-0.25 | ≤0.040 | ≤0.040 | 0.06-0.10 | 0.03-0.07 |
| Darajo | Xoog xajin | Dhibicda wax-soo-saarka (Mpa) | Dheeraynta(%) | Saamaynta (J) |
| (Mpa) | aan ka yarayn | aan ka yarayn | aan ka yarayn | |
| 20G | 410-550 | 245 | 24/22 | 40/27 |
| 25MnG | 485-640 | 275 | 20/18 | 40/27 |
| 15MoG | 450-600 | 270 | 22/20 | 40/27 |
| 20MoG | 415-665 | 220 | 22/20 | 40/27 |
| 12CrMoG | 410-560 | 205 | 21/19 | 40/27 |
| 12 Cr2MoG | 450-600 | 280 | 22/20 | 40/27 |
| 12 Cr1MoVG | 470-640 | 255 | 21/19 | 40/27 |
| 12Cr2MoWVTiB | 540-735 | 345 | 18 | 40/27 |
| 10Cr9Mo1VNb | ≥585 | 415 | 20 | 40 |
| 1Cr18Ni9 | ≥520 | 206 | 35 | |
| 1Cr19Ni11Nb | ≥520 | 206 | 35 |
| WT(S) | Dulqaadka WT | |
| <3.5 | + 15% (+0.48mm daq) | |
| -10% (+0.32mm daq) | ||
| 3.5-20 | + 15%, -10% | |
| >20 | D<219 | ± 10% |
| D≥219 | + 12.5%, -10% | |
UT (Baaritaan Ultrasonic).
N(Caadiyan).
Q+T (Demiyay oo xanaaqsan).
Tijaabada Jihada Z(Z15,Z25,Z35).
Imtixaanka Saamaynta Charpy V-Notch
Imtixaanka Qaybta Saddexaad (sida Imtixaanka SGS).
Dahaarka ama Rasaasta Qarxinta iyo rinjiyeynta.
GB5310 20G tuubooyinka birta ah ee bilaa-xun waxaa inta badan loo isticmaalaa weelasha cadaadiska, mashiinada, xirmooyinka tuubooyinka, saliida iyo warshadaha kiimikada.
GB 5310 tuubada kululeeyaha cadaadiska sare ee magaca kale
GB 5310 tuubada kuleyliyaha cadaadiska igh, 20G tuubo bir kuleyliyaha ah, 20G tuubo kululeeyaha
Tuubooyinka kululeeyaha waxaa loo isticmaalaa warshadahan:
Kuleyliyeyaasha uumiga.
Koronto dhalin.
Dhirta Shidaalka Fosil
Dhirta Korontada.
Dhirta warshadaynta.
Xalalkayadu waa kuwo si weyn loo tixgeliyo oo lagu kalsoon yahay macaamiisha waxaana laga yaabaa inay la kulmaan si joogto ah wax ka beddelka shuruudaha maaliyadeed iyo bulsho ee Warshada ugu iibinta wanaagsan ASTM 106 Kaarboon Alloy Steel Boiler Tubooyinka, Marna ma joojineyno hagaajinta farsamadayada iyo tayada sare si aan u sii wadno isbeddelka horumarinta warshadahan oo si hufan u buuxi raaxadaada.Qof kasta oo la dhacsan xalalkayaga, waa inaad nala soo xidhiidho si xor ah.
Warshada ugu iibinta fiicanShiinaha Dhuumaha Biraha ee aan Xumaan lahayn iyo Tuubada Birta aan Xumaan lahaynIn kasta oo ay jirto fursad joogto ah, haddana waxaan hadda la yeelannay xiriir saaxiibtinimo oo dhab ah ganacsato badan oo dibadda ah, sida kuwa Virginia dhex mara.Waxaan si ammaan ah u maleyneynaa in badeecada ku saabsan mashiinka daabacaadda funaanad ay inta badan wanaagsan tahay iyada oo loo marayo tiro badan oo leh tayada wanaagsan iyo waliba qiimaha.
