Iibinta ugu Fiican ee Beebka birta ah ee birta ah ee aan xumi lahayn
1.1 Halabuurka kiimikaad ee tuubooyinka aan xuduudka lahayn ee guriga oo ay ku jiraan halabuurka kiimikada iyo guryaha farsamada, sida 10, 15, 20, 25, 30, 35, 40, 45 iyo 50 birta cabbirka waa inay waafaqsan tahay qodobada GB/T699-88.Tuubooyinka aan xidhnayn ee dibadda laga keeno waxa lagu tijaabiyaa si waafaqsan heerarka khuseeya ee lagu qeexay heshiiska.09MnV, 16Mn, 15MnV birta ka kooban kiimikada waa in ay ahaataa si waafaqsan qodobada GB1591-79.
1.2 hababka falanqaynta gaarka ah waxay tixraacaan GB223-84 "hababka falanqaynta kiimikada birta iyo daawaha" ee qaybta ku habboon.
1.3 falanqeynta weecan iyadoo la tixraacayo GB222-84 "falanqaynta kiimikaad ee birta oo leh muunado iyo weecasho la oggol yahay oo ka kooban kiimikada la dhammeeyey".
1.1 marka loo eego waxqabadka hay'adaha ee sahayda tuubada gudaha, birta kaarboonka caadiga ah sida ku cad GB / T700-88 wax soo saarka birta (laakiin waa in la hubiyo in maadada baaruuddu aanay ka badnayn 0.050% iyo maadada fosfooraska aan ka badnayn 0.045%), sifooyinkiisa makaanikada waa in ay la socdaan qiyamka ku qeexan shaxda GB8162-87.
1.2 Tuubooyinka gudaha ee aan xidhnayn ee lagu bixiyo si waafaqsan tijaabada biyo-biyoodka waa in ay xaqiijiyaan tijaabinta biyo-biyoodka sida ku cad heerka.
1.3 Kormeerka hantida maguurtada ah ee tuubooyinka aan xuduudka lahayn ee dibadda laga keeno waa in loo fuliyaa si waafaqsan heerarka khuseeya ee lagu qeexay heshiiska.
1.1 Dhuumaha aan xuduud lahayn ayaa si weyn loo isticmaalaa.Ujeedada guud ee tubada aan xuduud lahayn waxaa laga soo giringiriyey birta qaab dhismeedka kaarboon ee caadiga ah, birta qaab dhismeedka alloy hooseeya ama birta qaab dhismeedka alloy, wax soo saarka ugu badan, inta badan loo isticmaalo sida dhuumaha ama qaybaha dhismaha ee qaadista dareeraha.
1.2 marka loo eego isticmaalka noocyada kala duwan ee sahayda: a, marka loo eego halabuurka kiimikada iyo sifooyinka farsamada ee sahayda;b, marka loo eego sifooyinka farsamada ee sahayda;c, marka loo eego sahayda tijaabada hydraulic.Tuubooyinka birta ah ee lagu bixiyo sida waafaqsan qaybta a iyo b ayaa sidoo kale la mariyaa biyo-baadhista haddii loo isticmaalo inay u adkaystaan cadaadiska dareeraha.
1.3 Tubooyinka ujeedo gaar ah waxaa ka mid ah tuubbooyinka kululeeyaha, tuubooyinka aan xuduudda lahayn ee geology-ga iyo tuubooyinka batroolka, iyo kuwo kale oo badan.
| Magaca Alaabta | Alaabta kaydka ah | Heerarka Hirgelinta | Tilmaamaha kaydka | Codsiyada Alaabta |
| AlloyTuubooyinka | 12Cr1MoVG 12CrMoG15CrMoG 12Cr2Mo Cr5Mo Cr9Mo 10Cr9Mo1VNb 15NiCuMoNb5 12Cr2MoWVTiB<钢102> | GB5310-1995 GB6479-2000GB9948-2006 DIN17175-79 ASTM SA335 ASTM SA213 JISG3467-88 JISG3458-88 | ∮8-1240*1-200 | Tuubooyinka birta ah ee aan fiicnayn ee heerkulka sare, heerkulka hooseeya iyo iska caabinta daxalka ee batroolka, kiimikooyinka, tamarta korontada iyo warshadaha kuleyliyaha |
| Bir daxal laheynTuubooyinka | 0Cr18Ni9<304> 00Cr19Ni10<304L> 00Cr25Ni20<310S> 0Cr17Ni12Mo2<316> 00Cr17Ni14Mo2<316L> 1Cr18Ni9Ti<321> 0Cr18Ni10Ti 0Cr18Ni11Nb<347> | GB/T14975-2002 GB/T14976-2002 GB13296-2007 ASTM A213 ASTM A269 ASTM A312 JIS G3459 DIN 17458 | ∮6-630*0.5-60 | Lagu dabaqi karo batroolka, duulista, dhalaalka, cuntada, ilaalinta biyaha, awoodda korantada, kiimikaad, fiber kiimikaad, mashiinnada dawooyinka iyo warshadaha kale |
| Tuubooyinka Cryogenic | 16MnDG,10MnDG,09DG 09Mn2VDG,06Ni3MoDG ASTM A333 Fasalka1 ASTM A333 Fasalka 3 ASTM A333 Fasalka4 ASTM A333 Fasalka6 ASTM A333 Fasalka 7 ASTM A333 Fasalka8 ASTM A333Grade9 ASTM A333 Fasalka 10 ASTM A333 Fasalka 11 | GB/T18984-2003ASTM A333 | ∮8-1240*1-200 | Tuubooyinka birta ah ee aan fiicnayn ee -45 ℃～-195 ℃ tuubooyinka weelka heerkulka hooseeya heerkulka hooseeya iyo tuubooyinka kulaylka hooseeya |
| Htubbada kululeeyaha cadaadiska ighe | 20GASTM SA106B/CASTM SA210A/C ST45.8-III | GB5310-1995ASTM SA106ASTM SA210 DIN17175-79 | ∮8-1240*1-200 | Ku habboon soo saarista tuubooyinka kuleyliyaha cadaadis-sare, aruuriyayaal, tubooyinka uumiga, iwm. |
| Dhuumaha bacriminta cadaadiska sare | 102016Mn | GB6479-2000 | ∮8-1240*1-200 | Lagu dabaqi karo qalabka kiimikada iyo dhuumaha leh heerkulka shaqada ee -40--400 ℃ iyo cadaadiska shaqada ee 10-32Mpa |
| Dhuumaha batroolka dilaaca | 1020 | GB9948-2006 | ∮8-630*1-60 | Tuubooyinka foornada, tuubooyinka kulaylka lagu beddelo iyo tuubooyinka wershadaha batroolka |
| Tuubooyinka kululeeyaha cadaadiska hooseeya iyo 15px | 10 #20#16Mn | GB3087-2008 | ∮8-1240*1-200 | Ku habboon soo saarista habab kala duwan oo kuleyliyaha cadaadiska hooseeya iyo 15px iyo kuleyliyaha gawaarida |
| Tuubooyinka qaada dareeraha | 10#,20#ASTM A106A,B,C,A53A,B16Mn | GB/T8163-2008ASTM A106ASTM A53 | ∮8-1240*1-200 | Tubooyinka birta guud ee aan xidhnayn ee ku habboon qaadista dareeraha |
| Tuubbada qaab dhismeedka guud | 10#,20#,45#,27SiMnASTM A53A,B16Mn | GB/T8162-2008GB/T17396-1998ASTM A53 | ∮8-1240*1-200 | Ku habboon qaab-dhismeedka guud, taageerada injineernimada, mashiinnada, iwm. |
| Daboolka saliidda | J55, K55, N80, L80C90, C95, P110 | API SPEC 5CTISO11960 | ∮60.23-508.00*4.24-16.13 | Tuubooyinka saliidda waxaa loo isticmaalaa in lagu shubo saliid ama gaaska ceelasha saliidda Daboosha waxaa loo isticmaalaa sidii darbiga ceelasha saliidda iyo ceelasha gaaska |
| Dhuumaha Dhuumaha | A,B,X42,X46,X52,X56,X60,X65,X70,X80L245, L290, L360, L415, L450 | API SPEC 5LGB/T9711.1GB/T9711.2 | ∮32-1240*3-100 | Ogsajiinta, biyaha iyo tuubooyinka gudbinta saliidda ee loo isticmaalo warshadaha saliidda iyo gaaska |
| Tuubo bir ah oo tol ah oo toosan | 20,Q195,Q215A,BQ235A,B,Q345A,B,C,D,E | GB/T13793-1992GB3091-2001 | ∮32-630*1-30 | Ku habboon taageerada guud ee qaabdhismeedka, wareejinta dareeraha cadaadiska hooseeya, iwm. |
| Dhuumaha birta Spiral | Q235A-B,Q345A-E | SY/T5037-2000 | 219-2820*4-20 | Tuubooyinka birta ee gaadiidka dareeraha cadaadiska hooseeya |
