A612 chitsulo

Izi zimakwirira mbale zachitsulo za carbon-manganese-silicon zomwe zimapangidwira zotengera zowotcherera zomwe zimagwira ntchito pakutentha kocheperako komanso kutsika. Monga chitsulo chopangira chitsulo, chitsulocho chimaphedwa ndipo chidzagwirizana ndi zofunikira za kukula kwambewu za austenitic. Ma mbale nthawi zambiri amaperekedwa ngati akugudubuza.

Chitsulo chachitsulo cha A612 chimagwiritsidwa ntchito kwambiri pamakampani onse amafuta kuphatikiza kumtunda ndi kumtunda, mbale yachitsulo ya A612 itha kugwiritsidwanso ntchito pamakampani a petrochemical komanso makampani opanga mpweya.

Chemical Composition
Zolemba zotsatirazi ndizofotokozera za ASTM za A612 pogwiritsa ntchito kusanthula kutentha.

A612
CARBON MAX	0.25%
MANGANESE	1.00-1.50%
Chithunzi cha PHOSPHORUS MAX	0.030%
SULUFUR MAX	0.030%
SILICON	0.15-0.50%
COPPER MAX	0.35%
NICKEL MAX	0.25%
CHROMIUM MAX	0.25%
Mtengo wa MOLYBDENUM MAX	0.08%
VANADIUM MAX	0.08%

Zinthu zotsatirazi ndizofotokozera za ASTM ndipo zidzatsimikiziridwa pa Mill Test Report.

A612	YOYELD POINT (KSI)	TENSILE STRENGTH (KSI)	MIN. 8” ELONGATION %
PASI 0.5 IN. WOYENERA	50	83-105	16
KUPANDA 0.5 MU. KU 1 IN. WOYENERA	50	81-101	16