Q460 aloyi zitsulo mbale ndi makulidwe olemera

Q460 alloy steel plate with heavy thickness

Kufotokozera Kwachidule:

Q460 ndi chitsulo chochepa cha alloy champhamvu kwambiri chomwe chimapunduka mwapulasitiki mphamvu ikafika 460 MPa.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mafotokozedwe Akatundu

Kufotokozera:

Q460 ndi chitsulo chochepa cha alloy champhamvu kwambiri. Q imayimira mphamvu yachitsulo, 460 imayimira 460 MPa, mega ndi 6 mphamvu ya 10,

ndipo Pa ndi gawo lokakamiza Pascal. Q460 zikutanthauza kuti mapindikidwe pulasitiki zitsulo zidzachitika kokha pamene mphamvu ya chitsulo

imafika ku 460 MPa, ndiko kuti, mphamvu yakunja ikatulutsidwa, zitsulo zimatha kukhalabe ndi mawonekedwe amphamvu ndipo sizingabwerere.

ku mawonekedwe ake oyambirira. Mphamvu imeneyi ndi yaikulu kuposa yachitsulo wamba.

Pamaziko owonetsetsa kuti mpweya wochepa umakhala wofanana, Q460 moyenerera imawonjezera zomwe zili muzinthu zazing'onoting'ono. Kuwotcherera kwabwino

ntchito imafuna mpweya wochepa wa chitsulo, ndipo kuwonjezeka kwa zinthu za microalloying kumawonjezera mphamvu yachitsulo.

ndikuwonjezeranso mpweya wofanana ndi chitsulo. Mwamwayi, wowonjezera mpweya wofanana ndi ochepa kwambiri, kotero izo sizidzakhudza

weldability wa chitsulo.

Mapangidwe a Chemical:

Gulu

Mankhwala Compost(%)

AI≥

≤

Q460

0.2

1.8

0.6

0.03

0.2

0.11

0.2

0.015

0.3

0.8

0.03

0.025

0.02

Katundu Wamakina:

Gulu	Kutumiza	Mechanical Properties
		Kuchuluka kwa Zokolola (Kunenepa Min Mpa)						Kulimba kwamakokedwe	elongation min(%）
		≤16 mm	16-40 mm	40-63 mm	63-80 mm	80-100 mm	100-150 mm	Min Mpa	≥34J
Q460C	Nornalization	460	440	420	400	400	380	550-720	≥17%
Q460D	Nornalization
Q460 E	Nornalization

Chiwonetsero Chopanga:

Mbale Yofananira:

zambiri zamalonda

Zogwirizana nazo titha kupereka:

Dzina	Gulu	T(mm)	W (mm)	Utali(mm)	Wopanga	Mkhalidwe wotumizira
Boiler Chipinda chachitsulo	Q245R	4-85	1800-25000	8000-12000	Nangang/Shougang /Inu	Wamba
Boiler Chipinda chachitsulo	Q245R	8-44	2000/2200/ 2500	8000-12000	Xinyu/Nangang	Zokhazikika
Chidebe Chipinda chachitsulo	Q345R(R-HIC)	8-40	2000-25000	8000-12000	Wuyang/Xingcheng	Kuzindikira kokhazikika + kumodzi kolakwika + lipoti la lab
	15CrMoR	6-80	2000-25000	1000/12000	Wuyang/Xiangtan zitsulo	Wokhazikika+wopsya mtima+kawiri kuzindikira zolakwika
	09MnNiDR	6-60	2000-25000	1000/12000	Wuyang	Kuzindikira kokhazikika + kumodzi kolakwika
	SA516Gr70	6-80	2000-25000	8000-12000	Wuyang	Kuzindikira kokhazikika + kumodzi kolakwika
	SA387Cr11C12	6-90	2000/22000	8000-12000	Wuyang/Xinyu	Normallized+tempering+A578B