S355 S275 Carbon Steel Beam

Tsom ntsoov rau S275 cov qauv hlau

S275 cov qauv hlau muaj cov khoom zoo weldability thiab cov yam ntxwv tsis sib xws. Cov kev ua tau zoo no tau lees paub hauv nws qhov S275 JR version.

Qhov kawg JR muab cov cim qhia txog lub zog ntawm kev ua haujlwm, qhov twg J txheeb xyuas qhov tsawg kawg nkaus lub zog ntawm 27 J, thiab qhov ntsuas kub ntawm qhov ntsuas kub, sib npaug li 20 degree, yog cim los ntawm tsab ntawv R.

Weldability tau piav qhia los ntawm qhov ntau dua lossis tsawg dua qhov xav tau ntawm ob peb daim ntawm cov khoom siv los ua raws li kev ua ntawm tshav kub. Cov txheej txheem welding yuav tsum ua kom sov cov khoom mus txog qhov kub thiab txias ze ntawm lub melting point, kom cov khoom nyob rau hauv kev sib cuag mus rau ib tug mos mos sib xws uas tom qab adheres thaum txias.

S275 sib raug rau cov qauv hlau tsis sib xws rau kev siv hauv kev lag luam, muab rau hauv cov ntawv txias kos, uas muaj cov yam ntxwv ntawm kev tsim nyog rau vuam.

Nws qhov kev pom zoo siv tau pom zoo rau kev tsim cov qauv txias, hauv bolts thiab tsim cov rivets.

Tsom ntsoov rau S355 cov qauv hlau

Structureal steel S355 yog cov hlau tsis-alloy, haum rau kev txias txias ntawm yob thiab rau edging.

Cov qauv hlau S355 J2C + N sib raug rau lub xeev ntawm dov.

Lub npe J qhia qhov tsawg kawg nkaus lub zog ntawm 27 J.

Cov lus luv 2 hauv cov lej cim qhia txog qhov ntsuas qhov ntsuas kub sib npaug ntawm -20 degree . Cov ntawv luv C yog hais txog kev siv cov txheej txheem tshwj xeeb uas nws tau npaj, thiab tsab ntawv kawg N qhia tias cov khoom tau dhau los ua ib qho lamination.

Cov qauv hlau no yog siv rau hauv kev tsim cov nkoj thiab kev tsheb ciav hlau. S355 steel kuj pom cov ntawv thov zoo rau kev tsim cov tshuab xws li cranes thiab excavators, nrog rau hauv kev tsim kho thiab kav dej, cua tshuab thiab twj.

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 s275 carbon steel beam, Tuam Tshoj s355 s275 carbon steel beam manufacturers, lwm tus neeg, Hoobkas