SGCC Gi Skin-Passed Galvanised Steel Iron Sheet Z60g Hot Dipped Galvanized Zinc Steel Coil

• Standard: ASTM, JIS, GB, AISI, DIN, BS
• Certificat: ISO, RoHS, IBR
• Traitement de surface: Zingué
• Technique: Laminé à Froid
• Demande: Chaudière plaque
• Bord: Bord fente
• N° de Modèle.: 0.12-2.0*10-1250mm
• Stock: Stock
• angle de bascule: zéro, petit, régulier, réduit
• revêtement en zinc: 60 g/m2
• epaisseur: 0.12-4.0
• largeur: 20 mm 600 mm
• id de l′antenne: 508mm/610mm
• matériaux de base: bobine en acier laminé à froid/chaud
• surface: chromaté, huilé, anti-doigts
• grade: sgcc, sgcd, dx51d+z, s220gd+z, etc
• poids: 1-8mt, généralement 3-5mt
• norme de qualité: Fr1034610142/FR/EN10169/JIS3302
• tolérance: t:+/-0.02mm, w:+/-2mm
• type de chargement: vertical ou horizontal
• délai de livraison: 15-25 jours
• dureté: entièrement dur, doux dur, g550
• matériaux de l′emballage: papier étanche, papier plastique, acier
• Paquet de Transport: Standard Export Seaworthy Packing
• Spécifications: 0.12-1.8*100-1250
• Marque Déposée: TIGA
• Origine: Zhengzhou China (Mainland)
• Code SH: 72104900
• Capacité de Production: 300000mt Per Year

Description de Produit

1.Galvanized Zinc Coil simple introduction
It means that hot roll steel coils has gone through a chemical process to keep it from corroding,so
this protective metal, zinc layers, does not get rusty as easily. The coating also gives the steel more
durable, hard to scratch finish.



2.Galvanized Zinc Coil technical processing
1) Uncoiled and sheared
2) Cleaned using a caustic solution, which can remove oil/grease, dirt, and paint
3) Entry looper to revised and then annealing furnace
4) Steel is dipped into the molten zinc bath
5) Cooled in a quench tank to reduce its temperature
6) Post treatment and crimper



3.Galvanized Zinc Coil quality control
Strict procurement process---skillful technical workers---final products inspection (resistance to
corrosion,salt spray test, exposure test, machinability, thermal resistance)---standard packing



4.Galvanized Zinc Coil advantages
1) Zinc coating has good adhesion
2) Resistant to corrosive factors
3) High strength&quality
4) Strict quality control system
5) Standard export sea-worthy packing
 

Standard	Steel Grades	Application
GB/T 2518-2004	01	Common commercial application
	02	For mechanical engagement
	03	For stamping
	04	For deep drawing
	220,250,280,320,350	For structural components
JIS G 3302-1998	SGCC	Common application
	SGCD1	For stamping
	SGCD2	For deep drawing
DIN EN 10142-2000	DX51D+Z	For common application and mechanical engagement
	DX52D+Z	For stamping
	DX53D+Z	For deep drawing
DIN EN 10147-2000	S220GD+Z	For structural components
	S250GD+Z
	S280GD+Z
	S320GD+Z
	S350GD+Z