Txias Tsim A252 Qib 1 Welded Steel Yeeb Nkab Rau Cov Hluav Taws Xob Hluav Taws Xob
ASTM A252 yog ib qho zoo tsim steel yeeb nkab qauv siv nyob rau hauv lub hauv paus pawg, choj pawg, pier pier thiab lwm yam engineering teb.Cov kav hlau steel no yog tsim los tiv thaiv kev kub ntxhov thiab tsim nyog siv rau ntau qhov chaw xav tau.Pebtxias tsim welded qauvCov kav dej yog tsim los ntawm A252 Qib 1 steel, uas paub txog nws qhov tshwj xeeb ruaj khov thiab lub zog.
Mechanical Property
| Qib 1 | Qib 2 | Qib 3 | |
| Yield Point lossis yield zog, min, Mpa (PSI) | 205 (30 000) | 240 (35 000) | 310 (45 000) |
| Tensile zog, min, Mpa (PSI) | 345 (50 000) | 415 (60 000) | 455 (66 000) |
Peb lub raj steel siv ob chav submerged arc vuam txoj kev, kom ntseeg tau ib theem siab ntawm precision thiab zoo nyob rau hauv txhua yam khoom.Txoj kev no suav nrog kev vuam steel kav los ntawm sab hauv thiab sab nraud, tsim kom muaj kev sib raug zoo.Qhov kawg tshwm sim yog ib yam khoom uas muaj corrosion-resistant thiab haum rau ntau yam kev lag luam thiab kev tsim kho kev siv.
Peb cov yeeb nkab txias-tsim welded qauv roj kuj tseem tsim los ua kom tau raws li cov khoom siv tshwj xeeb uas tau teev tseg hauv ASTM A252 tus qauv.Raws li tus qauv no, peb cov yeeb nkab steel tau muab faib ua peb qib: Qib 1, Qib 2 thiab Qib 3, nrog rau txhua qib muab cov qib sib txawv ntawm lub zog thiab ua haujlwm ntev.Qhov no ua rau peb cov neeg siv khoom xaiv cov qib uas zoo tshaj plaws rau lawv cov ntawv thov tshwj xeeb thiab cov kev xav tau ua haujlwm.
Txawm hais tias siv los ua pawg hauv paus rau kev tsim kho lossis ua ib feem ntawm cov choj lossis cov pier pilings, peb cov kav hlau steel tau tsim los tiv thaiv cov teeb meem nyuaj tshaj plaws.Lawv xa cov kev ua tau zoo thiab kev ua haujlwm ntev, ua rau lawv zoo tagnrho rau ntau yam engineering thiab kev tsim kho.
Nyob rau hauv xaus, peb txias tsim welded structuralcev gas, tsim los ntawm A252 Qib 1 steel thiab tsim siv ob chav submerged arc vuam txoj kev, yog ib tug txhim khu kev qha thiab zoo tshuaj rau ntau yam kev thov.Cov kav hlau no ua tau raws li ASTM A252 cov qauv thiab tau tsim los ua kom tau raws li cov khoom siv tshwj xeeb, kom ntseeg tau tias lawv muab kev ua tau zoo thiab ua haujlwm ntev.Xaiv peb cov yeeb nkab steel rau koj qhov project tom ntej thiab paub qhov txawv ntawm qhov zoo thiab kev ntseeg siab.
