Tayo Sare oo loogu talagalay tuubada birta kululeeyaha ee kaarboonka ee aan xumi lahayn ee adeega cadaadiska sare ee ASME SA192 ASTM A192 20g Gbt3087 Gbt5310
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.
Si wada jir ah falsafada ganacsiga "Client-oriented", farsamada xakamaynta tayada wanaagsan ee adag, qalabka wax soo saarka ee casriga ah iyo shaqaale adag oo R&D ah, waxaanu guud ahaan bixinaa baayacmushtar tayo sare leh, xalal heer sare ah iyo heerar dagaal oo tayo sare leh oo loogu talagalay Tayada Sare ee Kaarboon-kaarboon-kaarboonka birta birta ah ee aan fiicnayn Adeegga Cadaadiska Sarreeya ee ASME SA192 ASTM A192 20g Gbt3087 Gbt5310, Waxaan si diiran u soo dhawaynaynaa saaxiibada ka kala socda qaybaha kala duwan ee nolol maalmeedka si ay u ugaarsadaan iskaashiga labada dhinac una dhisaan mid aad u qurux badan oo qurux badan berrito.
Si wada jir ah falsafada ganacsiga "Client-oriented", farsamo tayo wanaagsan oo adag, qalab wax soo saar oo casri ah iyo shaqaale R&D adag, waxaan guud ahaan bixinaa badeecooyin tayo sare leh, xalal heersare ah iyo heerar gardarro ahChina Steel Tube ASME SA192 iyo birta Tube ASTM A192, Waxaan daryeesho tallaabo kasta oo ka mid ah adeegyadayada, laga bilaabo xulashada warshadaha, horumarinta alaabta & naqshadeynta, gorgortanka qiimaha, kormeerka, dhoofinta suuqa dambe.Waxaan hadda hirgelinay nidaam adag oo tayo leh oo tayo leh, kaas oo hubinaya in badeecad kastaa ay buuxin karto shuruudaha tayada macaamiisha.Ka sokow, dhammaan alaabtayada si adag ayaa loo baadhay ka hor inta aan la rarin.Guushaada, Ammaantayada: Ujeeddadeennu waa inaan ka caawinno macaamiisha inay gartaan yoolkooda.Waxaan dadaal weyn ugu jirnaa sidii aan ku gaari lahayn xaaladdan guul-guul, waxaanan si kal iyo laab ah kuugu soo dhawaynaynaa inaad nagu soo biirto.
| 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.
Si wada jir ah falsafada ganacsiga "Client-oriented", farsamada xakamaynta tayada wanaagsan ee adag, qalabka wax soo saarka ee casriga ah iyo shaqaale adag oo R&D ah, waxaanu guud ahaan bixinaa baayacmushtar tayo sare leh, xalal heer sare ah iyo heerar dagaal oo tayo sare leh oo loogu talagalay Tayada Sare ee Kaarboon-kaarboon-kaarboonka birta birta ah ee aan fiicnayn Adeegga Cadaadiska Sarreeya ee ASME SA192 ASTM A192 20g Gbt3087 Gbt5310, Waxaan si diiran u soo dhawaynaynaa saaxiibada ka kala socda qaybaha kala duwan ee nolol maalmeedka si ay u ugaarsadaan iskaashiga labada dhinac una dhisaan mid aad u qurux badan oo qurux badan berrito.
Tayo sare oo loogu talagalayChina Steel Tube ASME SA192 iyo birta Tube ASTM A192, Waxaan daryeesho tallaabo kasta oo ka mid ah adeegyadayada, laga bilaabo xulashada warshadaha, horumarinta alaabta & naqshadeynta, gorgortanka qiimaha, kormeerka, dhoofinta suuqa dambe.Waxaan hadda hirgelinay nidaam adag oo tayo leh oo tayo leh, kaas oo hubinaya in badeecad kastaa ay buuxin karto shuruudaha tayada macaamiisha.Ka sokow, dhammaan alaabtayada si adag ayaa loo baadhay ka hor inta aan la rarin.Guushaada, Ammaantayada: Ujeeddadeennu waa inaan ka caawinno macaamiisha inay gartaan yoolkooda.Waxaan dadaal weyn ugu jirnaa sidii aan ku gaari lahayn xaaladdan guul-guul, waxaanan si kal iyo laab ah kuugu soo dhawaynaynaa inaad nagu soo biirto.
