S355 S355JR H Beam Steel

S355 Tensile zog

S355 qhov kawg tensile lub zog ntau kuj txawv raws li thickness.
Txog li 3 hli - 510 Mpa rau 680 Mpa
3 hli 100 mm < t Tsawg dua lossis sib npaug li 150 mm - 450 Mpa rau 600 Mpa

S355 Ceev

Qhov ceev ntawm S355 yog 7850 kg / m3 zoo li tag nrho lwm cov hlau me me

S355 Hardness (Brinell Hardness - HB)

Hardness rau S355 J2 yog li ntawm 146 HB txog 187 HB

S355 Young's Modulus

S355 Youngs's Modulus yog 190 txog 210 Gpa, nyob rau hauv kev saib xyuas tsim mus rau 190 Gpa

S355 sib npaug

S355 EN 10025: 1990 Sib npaug

S355J2 → S355J2G4 (1.0577)

S355K2 → S355K2G4 (1.0596)

S355 DIN 17100 sib npaug

S355J0 → St 52-3 U

S355J2G3 → St 52-3 N

S355 ASTM sib npaug

S355 → A572 Qib 50 (Yield zog 345 Mpa)

S355 Sib npaug BS 4360 (British / Indian)

S355JR → 50 B
S355J0 → 50 C
S355J2G3 → 50 D

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 siab 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: s355 s355jr h beam steel, Tuam Tshoj s355 s355jr h beam steel manufacturers, lwm tus neeg, Hoobkas