Qiimaha ugu Fiican ee Kulul Dufan API Casing Kaarboon Alloy Steel Tuubbada Wareega Aan Xirnayn ee Biyo-qaadiyaha
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.
U heellan maaraynta tayada adag iyo shirkadda iibsadaha fekerka leh, xubnahayaga shaqaalaha khibradda leh ayaa guud ahaan diyaar u ah inay ka hadlaan faahfaahintaada oo ay sameeyaan qaar ka mid ah qancinta macaamiisha buuxda ee Qiimaha ugu Wanaagsan ee Hot Rolled API Casing Kaarboon Alloy Steel Biibiile Wareega Wareega ee kululeeyaha, Sababtoo ah tayada sare leh iyo Qiimaha iibka tartanka , waxaanu noqon doonaa hogaamiyaha suuqa hadda, hubi inaadan sugin inaad nagula soo xiriirto telefoonka gacanta ama emailka, haddii ay dhacdo inaad ku qanacsan tahay mid ka mid ah alaabtayada.
U heellan maaraynta tayada adag iyo shirkadda iibsadaha fekerka leh, xubnahayaga shaqaalaha khibradda leh ayaa guud ahaan diyaar u ah inay ka hadlaan faahfaahintaada oo ay sameeyaan qaar ka mid ah qanacsanaanta macaamilkaShiinaha Dhuumaha aan Xumaan lahayn iyo Dhuumaha Birta Daawaha ah, Waxaan sii wadi doonaa inaan nafteena u hurno suuqa & horumarinta wax soo saarka oo aan u dhisno adeeg isku xiran oo macaamiishayada ah si aan u abuurno mustaqbal barwaaqo badan.Hubi inaad nala soo xidhiidho maanta si aad u ogaato sida aan u wada shaqayn karno.
| 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.
U heellan maaraynta tayada adag iyo shirkadda iibsadaha fekerka leh, xubnahayaga shaqaalaha khibradda leh ayaa guud ahaan diyaar u ah inay ka hadlaan faahfaahintaada oo ay sameeyaan qaar ka mid ah qancinta macaamiisha buuxda ee Qiimaha ugu Wanaagsan ee Hot Rolled API Casing Kaarboon Alloy Steel Biibiile Wareega Wareega ee kululeeyaha, Sababtoo ah tayada sare leh iyo Qiimaha iibka tartanka , waxaanu noqon doonaa hogaamiyaha suuqa hadda, hubi inaadan sugin inaad nagula soo xiriirto telefoonka gacanta ama emailka, haddii ay dhacdo inaad ku qanacsan tahay mid ka mid ah alaabtayada.
Qiimaha ugu fiicanShiinaha Dhuumaha aan Xumaan lahayn iyo Dhuumaha Birta Daawaha ah, Waxaan sii wadi doonaa inaan nafteena u hurno suuqa & horumarinta wax soo saarka oo aan u dhisno adeeg isku xiran oo macaamiishayada ah si aan u abuurno mustaqbal barwaaqo badan.Hubi inaad nala soo xidhiidho maanta si aad u ogaato sida aan u wada shaqayn karno.
