A633 Gawo C Low aloyi zitsulo mbale

Pansi pa ASTM A633/A633M, chimakwirira chitsulo giredi A633 Giredi A, A633 Giredi C, A633 Grade D komanso A633 Grade E. Zitsulo zonse ndi za Normalized high low low low alloy structural steel for welded, riveted, or kumanga bolts. Izi ndizoyenera kuzizira kozungulira komwe kulimba kwa notch komwe kumafunidwa kumakhala bwinoko kuposa komwe kumayembekezeredwa muzinthu zopindika za mulingo wamphamvu wofananira. Zinthuzo ziyenera kukhala ndi kukula kwambewu za austenitic ndipo zidzasinthidwa ndi kutentha. Kapangidwe kake kake kadzatsimikiziridwa ndi kusanthula kutentha. Mayesero azovuta nawonso azichitidwa.

Chithandizo cha Kutentha: Chokhazikika, cha zinthu za A633 Grade E zopitirira 75mm mu makulidwe azidzakhala owirikiza kawiri kapena Monga zopindidwa (Ngati kasitomala awonetsa mu dongosolo lawo ndikuvomerezedwa)

Weldability: Chitsulocho chikawotcherera, zimaganiziridwa kuti njira yowotcherera yomwe ili yoyenera kalasi yachitsulo ndikugwiritsa ntchito kapena ntchito idzagwiritsidwa ntchito. Onani Zowonjezera X3 palibe id yomwe yapezeka ya Specification A 6/A 6M kuti mudziwe zambiri za kuwotcherera.

Zindikirani: Pa A633 Grade C manganese atha kuonjezedwa kufika pa 1.60% pamlingo wokwanira pokhapokha zomwe zili ndi kaboni sizidutsa 0.18%.

Kalasi yachitsulo	Kapangidwe ka mankhwala % ≤
	C	Mn	Si	P	S	Nb
A633 Gawo C	0.20	1.15-1.50	0.15-0.50	0.035	0.040	0.01-0.05

Pa mbale yachitsulo A633 giredi C Kutsikira kwa 65mm mu makulidwe,Kulimba Kwachitsulo kumakhala pakati pa 485-620 Mpa.Zokolola  Kulimba kudzakhala kupitirira 345 Mpa.