GNEE STEEL yog tsev neeg ua haujlwm steel khoom.Rau ntau tshaj kaum xyoo, peb tau muab cov khoom lag luam ruaj khov steel rau ntau lub chaw pabcuam steel thiab cov neeg siv kawg hauv kev ua haujlwm ntawm marine engineering. Peb tau tsim kev koom tes ntev nrog ntau pua lub Hoobkas los xyuas kom meej tias cov khoom no yog tsim los ntawm cov ntaub ntawv zoo thiab muaj kev sib txuam nrog ntau yam qauv thoob ntiaj teb.
Kev siv cov hlau tsis muaj zog
Weathering steel, uas yog, atmospheric corrosion-resistant steel, yog ib tug tsawg-alloy steel series ntawm zoo tib yam hlau thiab stainless hlau. Weathering steel yog ua los ntawm cov pa roj carbon zoo tib yam nrog me me ntawm tooj liab, npib tsib xee thiab lwm yam corrosion-resistant ntsiab ntxiv. Nws muaj lub zog, toughness, thiab plasticity ntawm cov hlau zoo. Extension, sib sau, vuam thiab txiav, abrasion, kub kub, qaug zog thiab lwm yam khoom. Cov huab cua tsis kam yog 2 mus rau 8 npaug ntawm cov pa roj carbon zoo tib yam, thiab cov xim pleev xim yog 1.5 txog 10 npaug ntawm cov pa roj carbon zoo tib yam. Nyob rau tib lub sijhawm, nws yog xeb-tiv taus, tuaj yeem tiv taus corrosion thiab ntev lub neej ntawm cov khoom, tuaj yeem txo cov thickness thiab txo kev noj, txuag zog thiab lub zog, thiab lwm yam.
Weathering steel tau ua tiav kev txhim kho kom ruaj khov thiab kev tsim kho tshiab tom qab kev sib koom ua ke cov txheej txheem tshiab, cov thev naus laus zis tshiab thiab cov txheej txheem tshiab hauv cov hlau niaj hnub. Nws yog ib tug ntawm cov series ntawm steel hom nyob rau hauv lub forefront ntawm lub ntiaj teb no tus super steel technology. Hom hlau no muaj cov yam ntxwv ntawm xeb tsis kam, corrosion kuj ntawm cov khoom, thinning thiab noj txo, txuag zog thiab txuag hluav taws xob, muaj txiaj ntsig zoo rau cov tuam ntxhab thiab cov neeg siv khoom. Weathering steel khoom yog siv los tsim cov khoom siv xws li ntim khoom, tsheb ciav hlau, roj derricks, chaw nres nkoj, cov chaw tsim roj, thiab cov thawv ntim uas muaj hydrogen sulfide corrosive media hauv cov khoom siv tshuaj lom neeg thiab roj av.
High-strength weathering steel tau dav siv nyob rau hauv choj engineering, thiab tsim theories thiab txoj kev yuav tsum tau kawm. Hluav taws kub-resistant weathering steel kuj siv tau rau hauv pem teb decking. Hauv kev tsim vaj tsev, kev siv cov huab cua steel muaj qhov zoo vim nws muaj zog ruaj khov thiab ruaj khov. Huab cua-resistant boards tsis tsuas yog muaj qhov zoo ntawm cov duab tshwj xeeb thiab txo kev siv, tab sis cov khoom siv kuj muaj kev tiv thaiv ib puag ncig zoo. High-performance weathering steel thiab refractory steel tuaj yeem txo cov nqi kho cov qauv steel thiab muab cov kev daws teeb meem tshiab los daws cov teeb meem hluav taws kub thiab tiv thaiv corrosion ntawm cov hlau tsis muaj kev tiv thaiv, xws li high-voltage power towers.
