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Kaarboon Birta Kaarboon Darajooyinka Dhuumaha Aan Xijanayn

Heerka of birta kaarboon tuubo aan xuduud lahayn

 

ASTM A53 Gr.B Tuubooyinka birta ah ee dahaarka leh ee zinc-ka ah ee madow iyo kuwa kulul ayaa alxan oo aan lahayn
ASTM A106 Gr.B Birta kaarboonka ee aan fiicnayn ee adeega heerkulka sare
ASTM SA179 Isku-bedeliyaha kulaylka birta-yar ee kaarboon-yar ee qabow-jiiday iyo tuubooyinka qaboojiyaha
ASTM SA192 Tuubooyinka kuleyliyaha birta kaarboon ee aan kala go 'lahayn ee cadaadiska sare
ASTM SA210 Kuleyliyaha kaarboon dhexdhexaadka ah iyo tuubooyinka kulaylka badan
ASTM A213 Kuleyliyaha birta ah, kuleyliyaha sare, iyo tuubooyinka kulaylka-bedelka ee aan cillad lahayn
ASTM A333 GR.6 kaarboonka iyo tuubada birta daawaha ah ee aan xidhnayn iyo alxanka leh ee loogu talagalay in lagu isticmaalo heerkul hooseeya.
ASTM A335 P9,P11,T22,T91 Dhuumaha birta ah ee birta ah ee birta ah ee aan xidhnayn ee adeega heerkulka sare
ASTM A336 Qalabyada birta ah ee birta ah ee loogu talagalay cadaadiska iyo qaybaha heerkulka sare
ASTM SA519 4140/4130 Kaarboon aan cillad lahayn oo loogu talagalay tuubooyinka farsamada
API Spec 5CT J55/K55/N80/L80/P110/K55 Dhuumaha birta ah ee aan cillad lahayn ee daboolka
API Spec 5L PSL1/PSL2 Gr.b, X42/46/52/56/65/70 Dhuumaha birta ah ee aan cillad lahayn ee tuubada khadka
DIN 17175 Tuubo bir ah oo aan kala go 'lahayn ee heerkulka sare
DN2391 Tuubbada prevision-ka ee qabow ee soo jiidatay
DIN 1629 Tuubooyin bir ah oo aan bir lahayn oo wareeg ah oo aan fiicneyn ayaa ku xiran shuruudo gaar ah

 

Heerka dhuumaha birta kaarboon-ka-baxsan:

Qaybaha kiimikada & sifooyinka farsamada

Heerka Darajo Qaybaha Kiimikada (%) Guryaha Makaanikada
ASTM A53 C Si Mn P S Xoojinta Xoojinta (Mpa) Xoog-soosaar (Mpa)
A ≤0.25 - ≤0.95 ≤0.05 ≤0.06 ≥330 ≥205
B ≤0.30 - ≤1.2 ≤0.05 ≤0.06 ≥415 ≥240
ASTM A106 A ≤0.30 ≥0.10 0.29-1.06 ≤0.035 ≤0.035 ≥415 ≥240
B ≤0.35 ≥0.10 0.29-1.06 ≤0.035 ≤0.035 ≥485 ≥275
ASTM SA179 A179 0.06-0.18 - 0.27-0.63 ≤0.035 ≤0.035 ≥325 ≥180
ASTM SA192 A192 0.06-0.18 ≤0.25 0.27-0.63 ≤0.035 ≤0.035 ≥325 ≥180
API 5L PSL1 A 0.22 - 0.90 0.030 0.030 ≥331 ≥207
B 0.28 - 1.20 0.030 0.030 ≥414 ≥241
X42 0.28 - 1.30 0.030 0.030 ≥414 ≥290
X46 0.28 - 1.40 0.030 0.030 ≥434 ≥317
X52 0.28 - 1.40 0.030 0.030 ≥455 ≥359
X56 0.28 - 1.40 0.030 0.030 ≥490 ≥386
X60 0.28 - 1.40 0.030 0.030 ≥517 ≥448
X65 0.28 - 1.40 0.030 0.030 ≥531 ≥448
X70 0.28 - 1.40 0.030 0.030 ≥565 ≥483
API 5L PSL2 B 0.24 - 1.20 0.025 0.015 ≥414 ≥241
X42 0.24 - 1.30 0.025 0.015 ≥414 ≥290
X46 0.24 - 1.40 0.025 0.015 ≥434 ≥317
X52 0.24 - 1.40 0.025 0.015 ≥455 ≥359
X56 0.24 - 1.40 0.025 0.015 ≥490 ≥386
X60 0.24 - 1.40 0.025 0.015 ≥517 ≥414
X65 0.24 - 1.40 0.025 0.015 ≥531 ≥448
X70 0.24 - 1.40 0.025 0.015 ≥565 ≥483
X80 0.24 - 1.40 0.025 0.015 ≥621 ≥552

 

Kala soocida tuubada birta kaarboonka ee aan xidhnayn

 

Noocyada Codsiga
Ujeedooyinka Qaab-dhismeedka Qaab dhismeedka guud iyo farsamada
Adeegyada dareeraha Shidaalka, gaaska iyo dareerayaasha kale ee gudbinaya
Tuubada kululeeyaha Cadaadiska Hoose iyo Dhexe Soo saarista uumiga iyo kuleyliyaha
Adeegga Tiirka Haydarooliga Taageerada Haydarooliga
Dabool-u-shaqeeye Semi-Shaft Auto ah Dabool otomaatig ah oo sem-shaft
Dhuumaha khadka Gaadhida saliidda iyo gaaska
Tuubooyinka iyo daasadda Gaadhida saliidda iyo gaaska
Tuubooyinka qodista Ceel qodis
Dhuumaha qodista juqraafiga qodista dhulka
Tuubooyinka foornada, tuubooyinka kulaylka beddelayaasha Tuubooyinka foornada, kulaylka beddelayaasha
Waqtiga boostada: Agoosto-23-2022