GI(galvanized steel coil)
USD $600 - $1,025 /Ton
Min.Order:20 Tons
Hebei Guanhong Trading Co., Ltd.
NAME | GALVANIZED | PPGI/PREPAINTED STEEL COILS | CORRUGATED STEEL COILS | COLD ROLLED |
PICTURE | ||||
STANDARD | ASTM A653, GB/T 2518, European standard | JIS G3312 | JIS G3141 | |
GRADE | SS grade 33-8; SGCC,SGCH, SGCD1-SGCD3 , SGC340-SGC570, SGCC,DX51D… | CGCC, CGCH , | Grade 33-grade80. | SPCC- SPCG |
MODEL NO | (0.12-1.7)*(600-1250)MM | (0.12-1.7)*(600-1250)MM | Corrugated , 900MM,760MM, 688MM, 880MM, 750MM, 840MM, 373MM, 990MM, 918MM,875MM, | 0.12-1.7MM*1250MM OR UNDER |
TYPE | steel coil, corrugated steel sheets/plates | steel coil, corrugated steel sheets/plates | galvanized corrugated steel sheets/plates | steel coil, |
SURFACE TREATMENT | PE,SMP,HDP,PVDF,JJ | Mini/regular/big/zero spangle, , Chromate treatment/ chromate-free treatment/ untreated Unoile/ oiled , TENSION LEVELLERT SKIN PASS anti-fingerprint/Unanti-fingerprint, coating ,different colors…etc | OILED/ UN-OILED, BRIGHT OILED | |
APPLICATION | general using, Roofing, siding panels, shutters, warehouse | Electrical appliances, roofing, partitions. Factory buildings, elevator panels | structural use, commercial use | Different kinds of structural use, roofing, commercial use….etc |
According to production and processing method can be divided into the following categories: (1) the GI. Will thin plate into fusible zinc slot, make its surface adhesion a layer of zinc GI. At present the main USES continuous galvanizing technology production, namely volumes of GI continuous leaching of zinc plated fuses in a tank is made of zinc-plated GI; (2) the alloying GI. This kind of GI is to use a hot leaching manufacturing, but in the slot, immediately after it heated to 500 °C or so, make its generation of zinc and iron alloy is film. This kind of galvanized sheet has the good coating the secret of sex and welding sex; (3) the electricity GI. Plating method in making such a GI has good workability. But coating is thinner, corrosion resistance as hot GI leaching;