Q355B mbale yachitsulo

Q355B chitsulo mbale ndi otsika aloyi mkulu-mphamvu zitsulo mbale. mbale yachitsulo ya Q355B ili ndi ntchito yabwino yamakina, ntchito yotsika kutentha, komanso pulasitiki yabwino komanso kuwotcherera. Q355B zitsulo ntchito kupanga sing'anga ndi otsika kuthamanga chidebe, thanki mafuta, galimoto, crane, migodi makina, siteshoni mphamvu, mlatho, etc.

Mankhwala opangidwa ndi mbale yachitsulo ya Q355B:
C≤0.24, Si≤0.55, Mn≤1.6, P≤0.035, S≤0.035, Ni≤0.3; Cr≤0.3, N≤0.0012

Makina azitsulo zazitsulo za Q355B:
Zokolola mphamvu≥355, kulimba mphamvu: 470-630, Akv≥34.

Q355B mbale zitsulo chimagwiritsidwa ntchito mu uinjiniya, makina migodi, milatho, magalimoto, zombo, zomangamanga, zotengera kuthamanga, zida zapadera, etc.

Zinthu zazikuluzikulu zamagulu a Q355B
C	Si	Mn	P	S	Cr	Ndi	Ku	N
0.24	0.55	1.60	0.035	0.035	0.30	0.30	0.40	0.012

Mechanical Property ya mbale yachitsulo ya Q355B
	Makulidwe (mm)
Mphamvu zokolola (≥Mpa)	T≤16	16	40	63	80	100	150	200
	355	345	335	325	315	295	285	275
Tensile mphamvu (Mpa)	T≤100		100		150		250
	470-630		450-600		450-600		-