A612 ibyuma

Ibi bisobanuro bikubiyemo ibyuma byica karubone-manganese-silicon ibyuma bigenewe imiyoboro y'ingutu isudira muri serivisi ku bushyuhe buke kandi buke. Nkumwitozo wo gukora ibyuma, ibyuma bigomba kwicwa kandi bigomba kuba byujuje ibisabwa ingano yubunini bwa austenitis. Isahani isanzwe itangwa muburyo bwo kuzunguruka.

Icyapa cya A612 gikunze gukoreshwa mu nganda zose za peteroli zirimo inshore no hanze, icyuma cya A612 gishobora no gukoreshwa mu nganda za peteroli n’inganda zitanga gaze.

Ibigize imiti
Imiterere ikurikira ni ASTM ibisobanuro kuri A612 ukoresheje isesengura ryubushyuhe.

A612
CARBON MAX	0.25%
MANGANESE	1.00-1.50%
INGINGO Z'INGENZI	0.030%
INGINGO Z'INGENZI	0.030%
SILICON	0.15-0.50%
UMUKOZI W'INGENZI	0.35%
NICKEL MAX	0.25%
CHROMIUM MAX	0.25%
MOLYBDENUM MAX	0.08%
VANADIUM MAX	0.08%

Ibikoresho bikurikira nibisobanuro bya ASTM kandi bizemezwa kuri Raporo y'Ikizamini.

A612	INGINGO YIELD (KSI)	IMBARAGA ZA TENSILE (KSI)	MIN. 8 ”KUBONA%
Munsi ya 0.5 IN. TEKEREZA	50	83-105	16
Kurenga 0.5 IN. KUGEZA 1 IN. TEKEREZA	50	81-101	16