Qiimaha la soo xigtay ee 20G Biyo kululeeyaha Cadaadiska Sarreysa ee Kaarboon-Birta Tuubbada aan Xiran
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.
Iyada oo leh dabeecad togan oo horumarsan oo loo eegayo danaha macaamiisha, shirkadeena waxay si joogto ah u wanaajisaa tayada alaabtayada si ay u buuxiso baahiyaha macaamiisha waxayna sii dheereysaa amniga, isku halaynta, shuruudaha deegaanka, iyo hal-abuurka qiimaha la soo xigtay ee 20G Biyo-qaadiyaha Sare ee Kaarboon Kaarboon Tube aan kala go 'lahayn, Waxaan si daacad ah u soo dhaweyneynaa asxaabta si ay uga wada xaajoodaan ganacsiga oo ay bilaabaan iskaashi.Waxaan rajeyneynaa inaan ku biirno gacmaha saaxiibada ku sugan warshado kala duwan si aan u abuurno mustaqbal ifaya.
Iyadoo la raacayo dabeecad togan oo horumarsan oo loo eegayo danaha macaamiisha, shirkadeena waxay si joogto ah u wanaajisaa tayada alaabtayada si ay u buuxiso baahiyaha macaamiisha oo ay sii kordhiso diiradda saara badbaadada, isku halaynta, shuruudaha deegaanka, iyo hal-abuurnimadaShiinaha 20G tuubada kululeeyaha cadaadiska sare, Marka ay soo saartay, iyada oo u adeegsanaysa habka ugu weyn adduunka ee hawlgal lagu kalsoonaan karo, qiimo jaban, oo ku habboon doorashada dukaamaysiga Jeddah.Shirkadeena.Waxay ku taal gudaha magaalooyinka ilbaxnimada leh ee qaranka, socodka mareegaha waa mid aan dhib lahayn, duruufo juqraafi iyo dhaqaale gaar ah.Waxaan raadineynaa "dadka ku jihaysan, wax soo saarka si taxadar leh, maskaxiyan, samee falsafada shirkadda".Maareyn tayo wanaagsan oo adag, adeeg fantastik ah, kharash la awoodi karo oo Jeddah ah ayaa ah meesha aan ka taaganahay goobta tartamayaasha.Haddii loo baahdo, ku soo dhawoow inaad nagala soo xidhiidho boggayaga internetka ama la talinta telefoonka, waxaanu aad ugu faraxsanahay inaanu ku adeegno.
| 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.
Iyada oo leh dabeecad togan oo horumarsan oo loo eegayo danaha macaamiisha, shirkadeena waxay si joogto ah u wanaajisaa tayada wax soo saarka si ay u buuxiso baahiyaha macaamiisha waxayna si dheeraad ah diiradda u saartaa badbaadada, isku halaynta, shuruudaha deegaanka, iyo hal-abuurka.
Qiimaha la soo xigtay ee 20G Biyo kululeeyaha Cadaadiska Sarreysa ee Kaarboon-Birta Tuubbada aan Xiran
Waxaan si daacad ah u soo dhaweyneynaa asxaabta si ay uga wada xaajoodaan ganacsiga oo ay bilaabaan iskaashi.Waxaan rajeyneynaa inaan ku biirno gacmaha saaxiibada ku sugan warshado kala duwan si aan u abuurno mustaqbal ifaya.
Shiinaha 20G tuubada kululeeyaha cadaadiska sare
Marka ay soo saarto, iyada oo u adeegsanaysa habka ugu weyn adduunka ee loogu talagalay hawlgal lagu kalsoonaan karo, qiimo jaban, oo ku habboon doorashada dukaamaysiga.Shirkadeena.Waxay ku taal gudaha magaalooyinka ilbaxnimada leh ee qaranka, socodka mareegaha waa mid aan dhib lahayn, duruufo juqraafi iyo dhaqaale gaar ah.Waxaan raadineynaa "dadka ku jihaysan, wax soo saarka si taxadar leh, maskaxiyan, samee falsafada shirkadda".Maareyn tayo wanaagsan oo adag, adeeg fantastik ah, kharash la awoodi karo marka la eego goobtayada tartamayaasha.Haddii loo baahdo, ku soo dhawoow inaad nagala soo xidhiidho boggayaga internetka ama la talinta telefoonka, waxaanu aad ugu faraxsanahay inaanu ku adeegno.
