Galvanized Rectangular Tube

Kub-dip galvanizedlos yogPre-galvanized

DIMENSION: 20mm * 30mm - 1500mm * 1200mm
Phab ntsa Thickness: 1.3mm -50mm
LENGTH: 1M-25M, feem ntau 6m/12m
Standard: EN10210, EN10219, ASTMA500, ASTMA501, AS1163, JIS G3466
QIB: S355J2H,S355J0H,S355JRH,S275JRH,S275J0H,S275J2H,S235JRH STKR400,GR.A,GR.B,GR.C,GRD thiab lwm yam.

Galvanized rectangular raj yog ib hom steel tubing uas yog coated nrog ib txheej ntawm zinc los tiv thaiv xeb thiab corrosion. Cov txheej txheem no hu ua galvanization, thiab nws tsim cov khoom siv ruaj khov thiab kav ntev uas yog qhov zoo tagnrho rau ntau yam kev siv hauv kev tsim kho, kev tsim khoom, thiab lwm yam lag luam.

Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm galvanized lub raj raj yog nws tsis kam rau xeb thiab corrosion. Qhov no yog vim lub zinc txheej, uas ua raws li ib tug sacrificial barrier los tiv thaiv cov hlau hauv qab. Qhov no ua rau galvanized lub raj yog qhov kev xaiv zoo tshaj plaws rau kev siv sab nraum zoov thiab nthuav tawm, qhov twg nws yuav raug rau cov dej noo, ntsev, thiab lwm yam corrosive.

Lwm qhov zoo ntawm galvanized square raj yog nws lub zog thiab ua haujlwm ntev. Cov khoom siv no muaj zog heev thiab tuaj yeem tiv taus hnyav thiab hnyav ib puag ncig. Nws kuj yog lub teeb yuag, ua kom yooj yim rau kev ua haujlwm nrog thiab thauj.

Galvanized lub raj muaj ntau yam thiab tuaj yeem siv rau ntau yam kev siv. Nws yog feem ntau siv rau hauv kev tsim kho rau framing, txhawb nqa beams, thiab lwm yam khoom siv. Nws kuj tseem siv rau hauv kev tsim khoom siv tshuab thiab khoom siv, nrog rau hauv kev lag luam automotive thiab aerospace.

Tsis tas li ntawd, galvanized rectangular raj yog qhov kev xaiv zoo tshaj plaws thiab ib puag ncig zoo. Cov zinc txheej yog 100 feem pua ​​​​yuav rov ua dua, yog li nws tuaj yeem rov siv tau lossis rov ua dua tom qab nws lub neej muaj txiaj ntsig tau tas lawm.

Zuag qhia tag nrho, galvanized square tube yog cov khoom siv txhim khu kev qha thiab kev ntseeg siab uas muaj ntau yam txiaj ntsig rau ntau yam kev siv. Nws lub zog, durability, thiab tsis kam rau xeb thiab corrosion ua rau nws xaiv ntse rau txhua qhov project uas yuav tsum tau muaj cov khoom siv muaj zog thiab txhim khu kev qha.