Xogta Heerka ee tuubada aan daxalka lahayn ee loogu talagalay Qaab-dhismeedka Birta:
Fasal C% Si% Mn% P% S% Cr% Ni% Bisha% Cu% 304 0.08 1.0 2.0 0.045 0.03 18.0-20.0 8.0-10.0 - -
sifooyinka farsamada ee tuubada aan miridhku lahayn ee 304:
T*S Y*S Adkaanta Kordhinta (Mpa) (Mpa) HRB HB (%) 520 205 - - 40
Tuubooyinka aan daxalka lahayn ee ugu muhiimsan ee laga sameeyay sakysteel:
Tilmaamaha tuubo bir ah oo aan lahayn bir:
Fasal TP304/304L, 316/316L, 310S, 317L, 321, 347H iwm (300 taxane ayaa ah alaabada ugu muhiimsan, haddii aad leedahay shuruudo gaar ah oo agab ah, fadlan noo sheeg) Heerka Caadiga ah ASTM A 213, ASTM A 269, EN10216-5 Cabbirka OD: 4.76-25.4mm WT: 0.71-2.11mm Dhererka:>1000Mitir 4.76*0.71mm/4.76*0.89mm/4.76*1.24mm 6*1mm/6*1.5mm 6.35*0.71mm/6.35*0.89mm/6.35*1.24mm/6.35*1.65mm 7.94*0.71mm/7.94*0.89mm/7.94*1.24mm/7.94*1.65mm 9.53*0.71mm/9.53*0.89mm/9.53*1.24mm/9.43*1.65mm 10*1mm/10*1.5mm 12*1mm/12*1.5mm/12*2mm 12.7*0.71mm/12.7*0.89mm/12.7*1.24mm/12.7*1.65mm/12.7*2.11mm 14*1mm/14*1.5mm/14*2mm 15.88*0.89mm/15.88*1.24mm/15.88*1.65mm/15.88*2.11mm 16*1mm/16*1.5mm/16*2mm 19.05*0.89mm/19.05*1.24mm/19.05*1.65mm/19.05*2.11mm 25.4*0.89mm/25.4*1.24mm/25.4*1.65mm/25.4*2.11mm
tuubo bir ah oo aan lahayn tuubo gariiradda Dhexroorka dibadda:>500mm Dhexroorka gudaha: <1000mm Dhererka tuubada gariiradda 200mm-400mm Dhererka gariirad kasta Dhererka ugu badan: <1000M Dhererka ugu yar: >6m Muddada gaarsiinta guud 200m-800m Sifooyinka jirka ee tuubooyinka gariiradda dhalaalaya-annealed A. saamiga dhererka aan ka yarayn 55% B. adkaanta dusha sare ma ka weyn tahay 170HV C. Xoogga jiidista oo aan ka yarayn 550N/MM2 D. Xoogga wax soo saar aan ka yarayn 220N/MM2 E. xagal laabasho>1800; daqiqa. gacanka laabashada <1.5* dhexroorka tuubada Sifooyinka jireed ee tuubada guud ee gariiradda (iyada oo aan lahayn annealing dhalaalaya) A. saamiga dheereynta aan ka yarayn 35% B. adkaanta dusha sare oo ka weyn 180HV C. Xoogga la riixo> 600N/MM2 D. Xoog wax soo saar> 280N/MM2 E. xagal laabasho> 900; gacan laabasho> 2* dhexroor tuubo Hantida iska caabbinta cadaadiska Tusaale ahaan, qaado tuubo gariirad ah oo 8*0.5*c ah, cadaadiska shaqada ee uu qaadi doono derbiga gudaha waa ugu yaraan 60BAR.
Tuubo aan miridh lahayn oo duuban Baakad:
Tuubada birta ah ee la duubay ee sakysteel waxaa lagu xidhaa oo lagu calaamadeeyaa iyadoo la raacayo qawaaniinta iyo codsiyada macaamiisha. Taxaddar weyn ayaa la sameeyaa si looga fogaado waxyeello kasta oo haddii kale dhici karta inta lagu jiro kaydinta ama rarista.
Kii hore: Tuubooyinka Birta ah ee aan lahayn Xiga: Xarigga Birta Daxalka ah 
tuubo bir ah oo aan daxal lahayn oo duuban
tuubo bir ah oo aan daxal lahayn oo duuban
tuubo bir ah oo aan daxal lahayn oo duuban
Xidhmada Tuubooyinka Birta ah ee aan lahayn gariiradda
Baakaynta tuubooyinka gariiradda ah ee aan lahayn birta
Baakaynta tuubooyinka gariiradda ah ee aan lahayn birta
