S235JRH Cov Khoom Siv Hluav Taws Xob ERW Hlau Yeeb Nkab
Sab nraud txoj kab uas hla: 21.3-457.2mm
Phab ntsa Thickness: 1.8-14.27mm
Circular Dimension Range: 26.9 - 323.9 hli
Ntev: 6000 - 12 000mm
S235JRH Cov Txheej Txheem Resistance Steel Pipe Khoom Taw Qhia
S235JRH yog cov qauv hlau ua raws li ntau yam qauv thoob ntiaj teb thiab cov lus qhia tshwj xeeb. S235JRH steel yeeb nkab siv cov tshuaj lom neeg muaj pes tsawg leeg, feem ntau muaj xws li carbon, manganese, phosphorus, sulfur, thiab niobium stabilizers. Qhov kev sib xyaw ua ke no ua rau cov yeeb nkab steel muaj zog tiv thaiv kom txo tau thiab kav ntev. EN 10219 S235JRH steel yeeb nkab yog muaj nyob rau hauv ob qho tib si seamless thiab welded hom. Seamless steel yeeb nkab muaj zog dua, tab sis welded steel yeeb nkab tsis tshua muaj nqi. S235JRH cov khoom muaj cov khoom siv zoo heev. Nws lub zog tensile muaj li ntawm 360MPa rau 510MPa, thiab nws qhov tsawg kawg nkaus yield zog yog 225MPa.
S235JRH Material Mechanical Properties
| Qib Steel | Yam tsawg kawg nkaus tawm lub zog MPa | Tensile zog MPa | Elongation | Impact Zog | |||
| Steel npe | Hlau tooj | thickness (mm) | thickness (mm) | % (min) | (KV J) (min) | ||
| Tsawg dua los yog sib npaug li 16 | 16>mus tsawg dua los yog sib npaug li 40 | Tsawg dua los yog sib npaug 3 | >3 Tsawg dua los yog sib npaug li 40 | Tsawg dua los yog sib npaug li 40 mm | ntsuas kub | ||
| S235 JRH | 1.0039 | 235 | 225 | 360-510 | 360-510 | 24 | 20 degree |
Core Advantages ntawm S235JRH Cov Qauv ERW Hlau Yeeb Nkab
Qhov zoo ntawm S235JRH structural ERW steel yeeb nkab nyob hauv nws cov kev ua tau zoo thiab kev lag luam. Cov yeeb nkab steel no yog tsim los ntawm kev siv lub siab -frequency resistance welding txheej txheem, muaj ob qho tib si lub zog ntawm 235MPa thiab zoo plasticity thiab toughness, ua kom muaj kev nyab xeeb ntawm cov qauv thaum nws txias - cov yam ntxwv ua kom yooj yim ntawm - qhov chaw ua thiab vuam. Ua ke nrog qhov tseeb qhov tseeb ntawm qhov tseeb thiab ruaj khov ntawm cov txheej txheem ERW, nws dhau los ua qhov kev xaiv zoo tshaj plaws rau lub teeb yuag, qis- cov nqi daws teeb meem hauv cov tsev, cov khoom siv tshuab, thiab lwm yam.
Hais txog peb
GNEE STEEL tau tsim kom muaj kev sib koom tes zoo nrog ntau lub tuam txhab ua lag luam hauv tsev thiab cov khoom lag luam, ua kom cov khoom ruaj khov thiab cov nqi sib tw. Peb kuj tseem muab ib qho - nres, kawg- rau- kev pabcuam kawg, los ntawm kev xaiv lub Hoobkas thiab kev tshuaj xyuas zoo rau kev xa khoom thiab cov ntaub ntawv, ua kom muaj kev txhawj xeeb- kev pauv dawb thiab ntawm - sijhawm xa khoom.
Cim npe nrov: Tuam Tshoj s235jrh khoom structural erw steel yeeb nkab manufacturers, lwm tus neeg
Koj Tseem Yuav Zoo Li
Xa kev nug