SECC Galvanized Simbi Coil

Electro galvanizing, inozivikanwawo sekutonhora galvanizing muindastiri, inzira yekugadzira yunifomu, dense uye yakanyatso sungirirwa simbi kana alloy deposition layer pamusoro pezvigadzirwa ne electrolysis.

Electroplated galvanized steel sheet, inogadzirwa ne electroplating nzira, ine yakanaka processability. Nekudaro, iyo yekupfekedza yakatetepa uye kushorwa kwayo hakuna kunaka seyaya inopisa dip galvanized sheet;

Nekuti zinc haisi nyore kuchinja mumhepo yakaoma, uye inogona kuburitsa rudzi rweiyo zinc carbonate firimu munzvimbo ine hunyoro. Rudzi urwu rwefirimu runogona kudzivirira zvikamu zvemukati kubva mukukuvadzwa kwekuora. Kunyange kana zinc layer yakakuvadzwa nezvimwe zvinhu, kusanganiswa kwezinc nesimbi kuchaumba bhatiri diki mushure menguva, uye simbi matrix ichadzivirirwa se cathode. Hunhu hwe zinc plating hunopfupikiswa sezvizvi

1. Good corrosion resistance, yakanaka uye yunifomu musanganiswa, hazvisi nyore kuva gasi rinoparadza kana mvura mukati.

2. Nemhaka yokuti zinc layer inenge yakachena, hazvisi nyore kusvibiswa mu acid kana alkali environment. Kubudirira kudzivirira kwesimbi muviri kwenguva yakareba.

zita chigadzirwa	Galvanized simbi sheets/Galvalume simbi sheet
Ukobvu	0.13mm-5.0mm
Upamhi	600mm-1500mm,762mm,914mm,1000mm,1200mm,1219mm,1250mm
zinc coating	40g, 60g, 80g, 90,100g, 120g, 140g,180g, 200g, 250g, 275g nezvimwe .
Standard	ASTM, AISI, DIN, GB
Material	SECC
Spangle	zero spangle, regular spangle kana normal spangle
pamusoro pakurapa	chromated uye mafuta, chromated uye isina mafuta
Packing	ekisipoti standard.
Payment	T/T, L/C kana DP
min order	25 tons (imwe 20ft FCL)

Inowanikwa huwandu hweSECC electro-galvanized simbi mapepa emidziyo:

Item		Nominal
Ukobvu		0.3-3.5
Upamhi		800-1830
Urefu	Simbi ndiro	1000-6000
	Mutsara wesimbi	Coil mukati dhayamita 508, 610

SECC electro-galvanized coating range uye inokurudzirwa nominal coating weight:

Coating kubva	Coating type
	Yakachena zinc coating (imwe-divi) g/m²	Zinc-nickel alloy coating (imwechete-divi) g/m²
Uniform ukobvu	3~90	10~40
Ukobvu hwakasiyana	3 ~ 90, iyo yakanyanya musiyano kukosha pakati pemativi ese ari makumi mana.	10 ~ 40, iyo yakanyanya musiyano kukosha pakati pemativi ese ndeye makumi maviri.
Single side	10~110	10~40
Cherechedza: Huremu hwe50g/m² ye pure zinc coating yakaenzana ne7.1um, uye huremu hwe50g/m² ye zinc-nickel alloy coating yakaenzana ne6.8um.

Coating fomu	Coating type
	Yakachena zinc coating (imwe-divi) g/m²	Zinc-nickel alloy coating (imwechete-divi) g/m²
Uniform ukobvu	10/10, 20/20, 30/30, 40/40, 50/50, 70/70, 90/90	10/10, 20/20, 30/30, 40/40
Musiyano ukobvu	10/30, 20/40, 30/50, 40/60, 50/70, 60/90	10/20, 15/25, 25/30, 30/40
Single side	10/0, 20/0, 30/0, 40/0, 50/0, 60/0, 70/0, 80/0, 90/0, 100/0, 110/0	10, 15, 20, 25, 30, 40