Peb muab ntau yam khoom siv hlau carbon, los ntawm cov kav dej mus rau cov phaj, coils mus rau profiles, kom tau raws li qhov xav tau ntawm koj cov haujlwm sib txawv.
Royal Group, tau tsim tsa xyoo 2012, yog ib lub tuam txhab ua lag luam siab heev uas tsom mus rau kev tsim kho, tsim khoom thiab muag khoom siv vaj tse. Peb lub hauv paus chaw ua haujlwm nyob hauv Tianjin, lub nroog hauv nruab nrab ntawm lub tebchaws thiab qhov chaw yug ntawm "Peb Lub Rooj Sib Tham Haikou". Peb kuj muaj cov ceg hauv cov nroog loj thoob plaws lub tebchaws.
PEB COV PHAJ HLAU CARBON
Phaj Uas Tiv Thaiv Kev Hnav
Feem ntau muaj cov txheej hauv paus (cov hlau ib txwm muaj) thiab cov txheej uas tiv taus hnav (txheej hlau sib xyaw), cov txheej uas tiv taus hnav suav txog 1/3 txog 1/2 ntawm tag nrho cov tuab.
Cov qib sib xws: Cov qib hauv tsev suav nrog NM360, NM400, thiab NM500 ("NM" sawv cev rau "hnav-resistant"), thiab cov qib thoob ntiaj teb suav nrog Swedish HARDOX series (xws li HARDOX 400 thiab 500).
Cov Phaj Hlau Ib Txwm
Phaj hlau, feem ntau yog ua los ntawm cov hlau carbon, yog ib qho ntawm cov hlau yooj yim tshaj plaws thiab siv dav.
Cov ntaub ntawv siv feem ntau suav nrog Q235 thiab Q345, qhov twg "Q" sawv cev rau lub zog tawm los thiab tus lej sawv cev rau tus nqi tawm los (hauv MPa).
Cov Hlau Phaj Uas Tiv Thaiv Huab Cua
Kuj hu ua hlau uas tiv taus xeb hauv huab cua, cov hlau no muaj kev tiv taus xeb zoo heev. Nyob rau sab nraum zoov, nws lub neej ua haujlwm yog 2-8 npaug ntawm cov hlau ib txwm, thiab nws tiv taus xeb yam tsis tas yuav pleev xim.
Cov qib siv dav suav nrog cov qib hauv tsev xws li Q295NH thiab Q355NH ("NH" sawv cev rau "weathering"), thiab cov qib thoob ntiaj teb xws li American COR-TEN steel.
Call us today at +86 136 5209 1506 or email sales01@royalsteelgroup.com
Cov ntawv hlau galvanized raug coated siv ob txoj kev: kub-dip galvanizing thiab electrogalvanizing.
Kev galvanizing kub-dip yog kev muab cov khoom hlau tso rau hauv cov zinc molten, tso ib txheej zinc tuab rau ntawm lawv qhov chaw. Cov txheej no feem ntau tshaj 35 microns thiab tuaj yeem ncav cuag txog 200 microns. Nws yog siv dav hauv kev tsim kho, kev thauj mus los, thiab kev tsim hluav taws xob, suav nrog hauv cov qauv hlau xws li cov pej thuam xa xov thiab cov choj.
Kev siv electrogalvanizing siv electrolysis los tsim ib txheej zinc sib npaug, ntom, thiab sib txuas zoo rau ntawm qhov chaw ntawm cov hlau. Cov txheej no nyias nyias, kwv yees li 5-15 microns, ua rau muaj qhov chaw du thiab sib npaug. Electrogalvanizing feem ntau siv rau hauv kev tsim cov khoom siv hauv tsheb thiab cov khoom siv hluav taws xob, qhov twg kev ua tau zoo ntawm cov txheej thiab qhov chaw tiav yog qhov tseem ceeb.
Feem ntau cov ntawv galvanized tuab yog txij li 0.15 txog 3.0 hli, thiab qhov dav feem ntau yog txij li 700 txog 1500 hli, nrog rau qhov ntev raws li koj xav tau.
Cov ntawv galvanized siv dav hauv kev lag luam kev tsim kho rau cov ru tsev, phab ntsa, cov kav dej cua, cov khoom siv hauv tsev, kev tsim tsheb, thiab kev tsim khoom siv hauv tsev. Nws yog cov khoom siv tiv thaiv tseem ceeb rau kev siv hauv kev lag luam thiab kev nyob hauv tsev.
PEB COV PHAJ HLAU
Cov Hlau Galvanized
Cov Hlau Galvanized Txias-Kuav (CRGI)
Qib Kawm Sib Xws: SPCC (Japanese JIS Standard), DC01 (EU EN Standard), ST12 (Suav GB/T Standard)
Cov Hlau Galvanized Muaj Zog Siab
Low-Alloy High-Strength: Q355ND (GB/T), S420MC (EN, rau kev tsim txias).
Cov Hlau Muaj Zog Siab (AHSS): DP590 (steel duplex), TRIP780 (hlau yas uas hloov pauv).
Cov Ntawv Hlau Galvanized Uas Tiv Thaiv Tau Cov Ntiv Tes
Cov Khoom Siv: Raws li electrogalvanized (EG) lossis kub-dip galvanized (GI) hlau, daim ntawv no yog coated nrog "fingerprint-resistant txheej" (ib tug pob tshab organic zaj duab xis, xws li acrylate) los tiv thaiv cov ntiv tes thiab roj stains thaum tseem khaws cia cov qub gloss thiab ua rau nws yooj yim los ntxuav.
Daim Ntawv Thov: Cov vaj huam sib luag ntawm cov khoom siv hauv tsev (cov vaj huam sib luag tswj hwm lub tshuab ntxhua khaub ncaws, qhov rooj tub yees), cov khoom siv rooj tog (cov swb rau ntawm lub tub rau khoom, cov tes tuav qhov rooj txee), thiab cov khoom siv hluav taws xob (cov tshuab luam ntawv, lub chassis server).
Cov Ntawv Ru Tsev
Cov ntawv galvanized corrugated yog cov ntawv hlau uas ua los ntawm cov ntawv hlau galvanized uas txias-bent rau hauv ntau yam duab corrugated los ntawm kev nias rau ntawm cov menyuam.
Cov ntawv corrugated txias-kuav los ntawm: SPCC, SPCD, SPCE (GB / T 711)
Cov ntawv corrugated galvanized: SGCC, DX51D + Z, DX52D + Z (GB / T 2518)
Call us today at +86 136 5209 1506 or email sales01@royalsteelgroup.com
Peb muab ntau yam khoom siv hlau carbon, los ntawm cov kav dej mus rau cov phaj, coils mus rau profiles, kom tau raws li qhov xav tau ntawm koj cov haujlwm sib txawv.
PEB COV PHAJ HLAU STIANLESS
Call us today at +86 136 5209 1506 or email sales01@royalsteelgroup.com
Peb muab ntau yam khoom siv hlau tsis xeb, los ntawm cov kav dej mus rau cov phaj, cov kauj mus rau cov profile, kom tau raws li qhov xav tau ntawm koj cov haujlwm sib txawv.