S3555J2 Cov Ntawv Loj Loj

S3555J2 Cov Ntawv Loj Loj

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Gnee muaj s355j2 tsawg alloy steel cov khoom yog tsawg alloy lub zog cov qauv hlau, s355j2 siab zog txo cov qauv: En10025-2 (European txheem).

 

S3555j2 lub zog qis alloy muaj qhov cuam tshuam zoo thiab siv tau rau kev tsim kho, cov choj, tsheb, cov hlab ntsha, cov hlab ntsha, siab dua.

 

Lub caij no, S3555j2 lub zog qis qis alloy HSLA steel peb muab, punded, punched, punched, siv cov kev xav tau rau s355j2 siab zog steel khoom.

 

 

Lub zog siab:Cov txiaj ntsig lub zog ntawm S355j2 tsis tsawg tshaj 355MPA, thiab lub zog tensile feem ntau yog 470MPA thiab 630MPA. Nws tuaj yeem tiv thaiv cov kev cov nyom ntawm cov nra hnyav thiab hloov kev ntxhov siab kom ntseeg tau tias qhov ruaj khov thiab kev nyab xeeb ntawm cov qauv.

 

Zoo toughness:S355j2 alloy steel muaj cov yas huv thiab tawv, tshwj xeeb tshaj yog nyob rau hauv cov chaw ib puag ncig kub, nws tseem tuaj yeem tswj kev ua kom zoo.

 

Zoo heev Vuam Kev Kawm:S355j2 cov qauv hlau sib xyaw tuaj yeem tswj cov vuam tsis tshua muaj qhov rhiab thaum lub sij hawm vuam, thiab lub zog ntawm Weld cheeb tsam kuj tseem tuaj yeem ua tau zoo.

 

Zoo corrosion resistance:Qhov yooj yim corrosion resistance ntawm s35555j2 qib tuaj yeem ua tau raws li cov kev xav tau ntawm cov qauv dav dav.

Yooj yim rau cov txheej txheem: S3555555555555555555 alloy hlau tuaj yeem ua tiav los ntawm kev txiav, khoov, tho lwm txoj kev kom tau raws li cov kev xav tau sib txawv.

 

 

Khoom npe	Lub Zog Siab Tsawg Alloy Hlau Daim Hlau (HSLA)
Qho ntev	1m-12m lossis raws li yuav tsum tau ua
Qhov dav	1m-3m lossis raws li yuav tsum tau ua
Qhov tuab	8 hli-150 hli lossis raws li yuav tsum tau ua
Lub hom phiaj	ASME, ASTM, DIN, JIS, GB, En, ETC.
Kev txawj	Kub Rolled
Nto Kho	Huv si, blasting thiab pleev xim raws li cov neeg siv khoom xav tau
Tuab ntaus	± 0.1mm
Khoom	ASTM: A573 Qib 70, A709 Qib 50, A544 qib B, thiab lwm yam. ASME: SAURE573 Qib 70, SA709 Qib 50, SA544 qib B, thiab lwm yam. En: S355jr, S355JR, S355J0, S355K2, S355K, S355N, S355J2, S420N, S460N, S460Q, S460QL, S500Q, S500QL, S550Q, S500QL, S690Q, S690QL, S690QL1, S890Q, S80QL, S890QL1, S960Q, S960ql, thiab lwm yam. DIN: ST52-3, thiab lwm yam. JIS: SS490, SS540, SM490, thiab lwm yam. GB: Q355B, Q355D, Q390B, Q390D, Q420B, Q460D,Q460E,Q500D,Q500E,Q550D,Q550E, Q620D, Q620T, Q690D, Q690E, Q690E, Q890D, Q890E, Q960D, Q960E, thiab lwm yam.
Moq	1tons.Peb tseem tuaj yeem lees txais cov kev txiav txim ua piv txwv.
Lub sijhawm thauj khoom	Tsis pub dhau 15-30 hnub ua haujlwm tom qab tau txais kev tso nyiaj lossis L / C
Kev Tshaj Tawm	Daim ntawv lim dej, thiab cov hlau sawb ntim. Txheem export seaworthy pob.suit rau txhua yam kev thauj, lossis raws li yuav tsum tau ua

 

 

Tuab (mm)	C	Mn	Si	P	S	N	CU
Tsawg dua los yog sib npaug rau 40	0.20	1.6	0.55	0.025	0.025	~	0.55
>40	0.22

 

 

	Tawm tswv yim zog mpa		Tensile Tuag MPA		Elongation nyob rau hauv 2 hauv.%
Tsawg dua los yog sib luag rau 16	355		470-680		14
>16, tsawg dua los yog sib npaug rau 100	315
>100	265		450-600

 

 

 

 

 

 

 

 

 

 

 

Peb muaj zoo heev tom qab {{0} Kev Pabcuam Muag Khoom. Yog tias koj muaj lus nug txog S355j2 Lub Zog Loj Loj, koj tuaj yeem tiv tauj peb thiab peb yuav tiv tauj peb li ntawm ob teev.

 

Cim npe nrov: S3555J2 Lub Zog Loj, Tuam Tshoj S355J2 Kev Loj Siab Daim Ntawv Manufacturers, lwm tus neeg, Hoobkas