Galvanized Cold Rolled Steel Coil / Bobinas Galvanizadas

• Standard: ASTM, JIS, GB, AISI, DIN
• Certification: ISO
• Surface Treatment: Galvanized
• Technique: Cold Rolled
• Application: Construction,Machine,Building,Container Manufactur
• Edge: Mill
• Stock: Stock
• Transport Package: Export Package
• Specification: Size: 0.4mm-3mm
• Trademark: wefsun
• Origin: China
• HS Code: 72092600
• Production Capacity: 10000ton Per Month

Product Description

Zinc Coated Galvanized Steel Plate / Steel Coil(GI)
 
1. Specifications of Hot Dip Galvanized Steel Sheet/Plate :
1) Capacity: about 1,5000 tons per month for the steel sheet and coil product
2) Grade: SGCC, DX51D, Q195, all according to the customer's request
3) Standard: JIS G3302 1998, ASTM A653M/A924M 2004, all according to the customer's request
4) Thickness: 0.14mm - 3mm, all available.
5) Width: 600mm - 1500mm , all available.
6) Length: we can adjust the length according to your request
7) Elongation: Min. 7%
8) Zinc coating weight: Min. 60gm/mm2, double side
9) Tensile strength: 28.1 - 49.2kgf/mm2
10) Spangle: regular spangle, minimized spangle and zero spangle
11) Surface treatment: chemical passivating treatment, oils, passivating oils.
12) Edge: mill edge, cut edge
13) Min trial order 10 ton each thickness, 1x20' per delivery
 
2.Surface Finish of Hot Dip Galvanized Steel Sheet/Plate : 

Surface finish	Pattern	Application
Regular spangle	Standard spangles with flower pattern	General uses
Minimized spanlge	Minimized spangles than regular	General painting applications
Zero spangle	Extremely minimized spangles	Special painting applications

 
3.Process of Hot Dip Galvanized Steel Sheet/Plate :
Pay off reel → double cut shear → welder-notcher → entry accumulator → pre cleaning section → furnace → hot bridle → zinc pot → air knife → after cooler → water quench → dryer → skin pass mill → dryer → tension leveler → dryer → chemical coater → chemical oven → cooler → exit accumulator → oiler → exit shear → tension reel.
 
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