Ntau Yam Ntawm Cov Hlau Rolled Hlau Los Ntawm GNEE

Txias Rolled SteelCov khoom siv dav siv los ntawm kev siv Cold Rolled Steel Sheet, nrog rau kev sib sib zog nqus ntxiv qhov zoo Carbon Steel Sheet Txias Rolled thiab ci cov ntawv txias txias, kom muaj zog Mild Steel Sheet Cold Rolled nplooj ntawv thiab Cold Rolled steel nplooj ntawv rau enameling thiab lwm yam kev siv tshwj xeeb.

Ntau yam ntawm Cold Rolled Steel Phaj ntau thiab tsawg

Qhov loj me muaj xws li thickness ntawm 0.14mmto 3.2 hli thiab dav txog li 1,850mm.

Txias Rolled Steel Phaj Standards GNEE tuaj yeem muab tau:

Kev faib tawm	JFE txheem	JIS	ASTM	Lwm tus
Cov ntawv hlau rau kev siv dav dav	JFE-CC JFE-CD JFE-CE	SWB 3141 Stb SPCD SPCE	A109 A1008	BS1449 Ntu 1 DIN 1623-2 TS EN 10130 BS DIN EN10130 TS EN 10139 BS DIN EN10139
High zog steel ntawv	JFE-CA	G 3135 SPFC	A980 A1008
Atmospheric corrosion tsis kam steel ntawv	JFE-NCUA	G 3125 SPA-C	A606	TS EN 10155 BS DIN EN10155
Corrosion kuj cov ntawv hlau	JFE-ASA
Steel ntawv rau porcelain enameling	JFE-CPE	G 3133 SPP	A424	TS EN 10209 EN 10209 DIN EN10209
Steel ntawv rau hluav taws xob hlau sheath	JFE-CWD
Cov ntawv hlau rau galvanizing	JFE-CKT
Cov ntawv hlau tsis muaj annealing	JFE-CNA
Cov ntawv hlau hauv qhov kub thiab txias huab cua	JFE-CHR

Txias dov steel ntawv rau kev siv tshwj xeeb

Kev faib tawm	Cov yam ntxwv thiab kev siv
Cold dov steel ntawv rau porcelain enameling	Cov tshuaj muaj pes tsawg leeg raug kho rau kev siv porcelain enameling. Kev siv dav dav lossis kos duab sib sib zog nqus, 1-coat los yog 2-coat siv.
Cold dov steel ntawv rau hluav taws xob hlau sheath	Cov khoom tsim tshwj xeeb tsim rau hluav taws xob hlau sheathing. Superior rau vuam thiab ua haujlwm.
Cold dov steel ntawv rau galvanizing	Annealed txias-dov daim ntawv raws li niam cov ntaub ntawv rau galvanizing yog muaj.
Cold dov steel ntawv tsis muaj annealing	Non-annealed txias-kuav los tiag daim ntawv ntawm thinner gages muaj. Haum rau daim ntawv thov xav tau lub zog tsis muaj kev sib sau.
Txias dov corrosion tsis kam steel ntawv	Muaj superior tsis kam tiv thaiv sulfuric acid corrosion thiab atmospheric corrosion. Haum rau huab cua pre-heater ntawm boilers, cua sov exchangers, tshuaj nroj tsuag thiab tso pa chambers.
Txias dov atmospheric corrosion kuj siab lub zog steel ntawv	Muaj lub superior corrosion kuj tsis painting vim lub ruaj khov oxide zaj duab xis. Haum rau dov lub cev thiab cov qauv.
Cold dov steel ntawv nyob rau hauv qhov kub thiab txias huab cua	Muaj superior anti-oxidation zog thiab ua kom lub zog nyob rau hauv kub siab (450-600 degree ). Haum rau daim ntawv thov xws li chimney ducts, xav tau cua sov ua haujlwm thiab ua haujlwm tau zoo.