Sharraxaadda Wax soo saarka
Qaar ka mid ah xarkaha kaarboon ee hoos udhaca ayaa laga soo saaray 0.05-0.30% c Billro-micro-mnro-scroyted oo leh mn, cr, ni ama mote ≤ 3%). Fudud-dild-dhinges ama isku-darka goynta 80-1 000 mm ø, ≤12 m dhererka, ≥4: saamiga dhimista, oo tirtiraya porosio comples oo dhaliso 360 ° qulqulka hadhuudhka.
Fulin hawleed
Caadi ama Q & T waxay siisaa 350-550 MPA, 500-700 MPA Tensile, ≥40 j at -40 ° C; Dhallin-xumada Cev ≤ 0.40, adkeed 120-190 HB. Degmooyinka Vagum DEGAS waxay haysaa H ≤ 2 ppm, qiimeynta ≤ 1.0 astm e45. 100% UT EN 10228-2 CLASS 2 iyo MT ASTM E709 Dammaanad qaadka Dammaanadda.
Astaamaha
Maqaarka maqaarka ah ee loo yaqaan '2-6 mm ceyriska la jaro ee qaataha qaaradda oo ah 25%; Hadhaagga wanaagsan Buuxa 3.1 / 3.2 mtc, abs / dnv / bv oggolaansho ikhtiyaar ah.
Codsiyada
Xadhiga ka baxsan ee ka baxsan Xirmooyinka