S355J2G3 Q345R Hlau Lub kaum ntse ntse hlau

S355J2G3 yog European txheem steel, muaj pes tsawg leeg yog: C Tsawg dua lossis sib npaug rau 0.20, Si Less dua lossis sib npaug rau 0.55, Mn Tsawg dua lossis sib npaug 1.60, P Tsawg dua lossis sib npaug rau 0.035, S Tsawg dua lossis sib npaug rau 0.035. Qhov pib ntawm S yog cov qauv hlau, 355 txhais tau hais tias qhov tsawg kawg nkaus tawm lub zog yog 355MPa.J2G3 txhais tau hais tias lub xeev xa khoom yog normalized, qhov cuam tshuam kev ua haujlwm ntawm -20 degree yog 27J, G3 thiab G4 yog lub ntsiab lus ntawm tus yam ntxwv ntawm hom deoxidation. S355J2G3 qhia tau hais tias semi-tua steel.Q355D yog cov hlau uas tsis tshua muaj siab-zog steel phaj, uas feem ntau yog siv rau hauv kev tsim cov tshuab tsim kev lag luam Piv txwv li; Crane, hydraulic xovxwm, siv machinery, hnyav machinery, choj qauv, lub taub hau, mechanical qhov chaw, steel qauv, loj forklift, ua liaj ua teb machinery, thiab lwm yam

1.Product Description

S355J2G3 txhua yam khoom:

Qib	Thickness (hli)	Tsawg-yield (Mpa)	Tensile (MPa)	Elongation (%)	Min Impact Zog
S355J2G3	8mm -100 hli	315 Daim duab qhia -355Mpa	450-630Mpa	18-20%	-20	27J
	101mm -200 hli	285 Mpa -295Mpa	450-600Mpa	18%	-20	27J
	201mm -400 hli	275 Mpa	450-600Mpa	17%	-20

Q345R Steel Phaj Mechanical Property:

Qib Steel	Thickness (hli)	Min Yield	Tensile	Elongation	Min Impact Zog
Qib Steel	Thickness (hli)	Min Yield	Tensile	Elongation	Qib	Min J
Q345R	3-16	345 Mpa	510-640 Mpa	21%	0	41J
	16-36	325 Mpa	500-630 Mpa	21%	0	41J
	36-60	315mpa ua	490-620 Mpa	21%	0	41J
	60-100	305mpa ua	490-620 Mpa	20%	0	41J
	100-150	285mpa ua	480-610 Mpa	20%	0	41J
	150-250	265mpa ua	470-600 Mpa	20%	0	41J

2.Product Paub meej

Khoom npe	S355J2G3 Q345R steel kaum hlau
Ntev	raws li koj thov
Alloy los tsis	Tsis yog
Cov qauv	JIS, ASTM, GB, EN, thiab lwm yam.
Ntim	hauv pob, ntim nrog steel siv nruj nreem
Nto	Pleev xim; Galvanized; Weld
Keeb kwm	Tuam Tshoj
Nqe Nqe	FOB, CIF, EXW, DDP, thiab lwm yam.
Lub sij hawm xa tuaj	3-30 hnub, raws li koj qhov ntau

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3. Cov neeg tuaj xyuas:

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4. Hais txog peb

Cov pab pawg ua raws li lub ntsiab lus ntawm "kev npaj siab tswj hwm, cov neeg siv khoom ua ntej, kev sib koom ua ke kev txhim kho thiab kev mob siab rau tib neeg" thiab ua raws li kev lag luam lub tswv yim ntawm "technology ua ntej, zoo li qhov tseem ceeb, siv zog rau kev ua tau zoo, kev ncaj ncees rau yav tom ntej", uas tsis tu ncua txaus siab rau cov kev xav tau sib txawv. ntawm cov neeg siv khoom thoob ntiaj teb hauv cov khoom siv steel hlau.

Pab pawg muag khoom, muab cov neeg siv khoom nrog cov kev pabcuam thawj zaug;

nruj kev yuav khoom thiab pab neeg soj ntsuam zoo, ua tib zoo xaiv cov khoom zoo raw khoom;

pab neeg tshawb fawb thiab kev tshaj lij los txhim kho kev tsim khoom thiab txo cov nqi rau cov neeg siv khoom;

intimate shipping logistics pab neeg tiv thaiv cov khoom thauj;

zoo heev tsim thiab ua pab neeg, ua tib zoo crafted thiab refined.

5. Kev pabcuam

Peb lub Hoobkas muaj cov chaw tsim khoom tiav, thiab muab laser txiav, khoov, vuam, pleev xim, sib dhos thiab lwm yam kev pabcuam.

Peb muaj cov khoom lag luam loj hauv tsev nrog cov khoom lag luam txhua xyoo ntau tshaj 5000 tons feem ntau suav nrog 2000 tons galvanized

steel series thiab 2500 tons carbon steel series

Tag nrho cov khoom yuav tsum dhau qhov kev tshuaj xyuas xws li kev ntsuas nruj, ntsuas qhov tawv, ntsuas spectrophotometer, ntsuas ntsev ntsev thiab PH.

kuaj ua ntej tawm hauv lub hoobkas.

Peb Qhov Kev Pabcuam

1.Quality Assurance 'paub peb tus neeg muag khoom'

2.Nyob rau lub sij hawm xa tuaj 'Tsis tos ib ncig'

3.One nres khw 'Txhua yam koj xav tau nyob rau hauv ib qho chaw'

4.Cov kev xaiv txuag nqi 'Tau koj xav tau nyob rau hauv ib qho chaw'

5.Small kom muaj nuj nqis 'Txhua tuj muaj nuj nqis rau peb'

Cim npe nrov: s355j2g3 q345r steel kaum hlau, Tuam Tshoj s355j2g3 q345r steel kaum hlau manufacturers, lwm tus neeg, Hoobkas