2024 Qiimaha Jumladda GB 5310 20G 15CrMo 12Cr1MoV Alloy bir aan Xumaan lahayn Tubooyinka kululeeyaha Cadaadiska Sare
Sharaxaad Gaaban:
20G tuubo bir ah oo aan xuduud lahayn waa bir qaabdhismeed tayo sare leh, walxo kuleyliyaha ah, kaarboonka 0.17-0.24%, xoogga xajinta ee 410Mpa, dhibic dhalid 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.
Ku adkaysiga "Tayada Sare, Bixinta Degdega ah, Qiimaha Gardarada ah", hadda waxaan la samaynay iskaashi muddo dheer ah macaamiisha si isku mid ah dibadda iyo gudaha iyo hel faallooyin cusub oo cusub iyo kuwii hore ee macaamiisha 2024 qiimaha jumlada GB 5310 20G 15CrMo 12Cr1MoV Alloy birta aan fiicnayn Tuubooyinka kululeeyaha Cadaadiska, Waxaan hadda shaqeyneynay in ka badan 10 sano.Waxaan u heellannahay alaab tayo sare leh iyo xalal iyo caawinta macaamiisha.Waxaan kugu martiqaadeynaa inaad si dhab ah u joojiso ganacsigeena dalxiis shakhsi ahaaneed iyo hagitaan shirkadeed oo horumarsan.
Ku adkaysiga "Tayada Sare, Bixinta Degdegga ah, Qiimaha Gardarada leh", hadda waxaan abuurnay iskaashi muddo dheer ah macaamiisha si isku mid ah dibadda iyo gudaha iyo hel faallooyin cusub oo cusub iyo kuwii hore ee macaamiishaTuubada Biyo-qaadiyaha Shiinaha iyo Dhuumaha Birta Daawaha ahWaa maxay qiimaha wanaagsan?Waxaan siinaa macaamiisha qiimaha warshadda.Marka la eego tayada wanaagsan, waxtarka waa in fiiro gaar ah loo yeesho oo la ilaaliyo faa'iidooyinka hooseeya iyo kuwa caafimaadka qaba.Waa maxay dhalmada degdega ah?Waxaan u samaynaa gaarsiinta si waafaqsan shuruudaha macaamiisha.In kasta oo wakhtiga keenista ay ku xidhan tahay tirada dalabka iyo kakanaanta ay leedahay, waxaan wali isku daynaa inaanu alaabta ku bixino wakhtiga.Waxaan si dhab ah u rajaynaynaa inaan yeelan karno xidhiidh ganacsi oo wakhti dheer ah.
| 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.
Ku adkaysiga "Tayada Sare, Bixinta Degdega ah, Qiimaha Gardarada ah", hadda waxaan abuurnay iskaashi muddo dheer ah macaamiisha si isku mid ah dibadda iyo gudahaba waxaanan helnaa faallooyin waaweyn oo cusub iyo kuwii hore ee macaamiisha 2019 qiimaha jumlada GB 5310 20G 15CrMo 12Cr1MoV Alloy Alloy Steel steel Tuubooyinka kululeeyaha Cadaadiska Sare, Waxaan hadda shaqeyneynay in ka badan 10 sano.Waxaan u heellannahay alaab tayo sare leh iyo xalal iyo caawinta macaamiisha.Waxaan kugu martiqaadeynaa inaad si dhab ah u joojiso ganacsigeena dalxiis shakhsi ahaaneed iyo hagitaan shirkadeed oo horumarsan.
2024 qiimaha jumladaTuubada Biyo-qaadiyaha Shiinaha iyo Dhuumaha Birta Daawaha ahWaa maxay qiimaha wanaagsan?Waxaan siinaa macaamiisha qiimaha warshadda.Marka la eego tayada wanaagsan, waxtarka waa in fiiro gaar ah loo yeesho oo la ilaaliyo faa'iidooyinka hooseeya iyo kuwa caafimaadka qaba.Waa maxay dhalmada degdega ah?Waxaan u samaynaa gaarsiinta si waafaqsan shuruudaha macaamiisha.In kasta oo wakhtiga keenista ay ku xidhan tahay tirada dalabka iyo kakanaanta ay leedahay, waxaan wali isku daynaa inaanu alaabta ku bixino wakhtiga.Waxaan si dhab ah u rajaynaynaa inaan yeelan karno xidhiidh ganacsi oo wakhti dheer ah.
