Factory Cheap Price SGCC Dx51d Hot DIP Galvalume/ Aluminum Aluzinc Steel Coils

• Standard: ASTM, JIS, GB, DIN
• Certification: ISO, RoHS, IBR
• Surface Treatment: Coated
• Technique: Cold Rolled
• Application: Roofing Sheet
• Edge: Slit edge
• Model NO.: 0.16mm-0.8mm
• Stock: Stock
• Base Materials: Cold/Hot Rolled Steel Coil
• Aluminum Composition: 55% Aluminium
• Zinc Coating: 60-275G/M2
• Thickness: 0.14-1.5mm
• Width: 20-600mm 600-1250mm
• Coil ID: 508mm/610mm
• Surface: Chromated, Oiled, Anti-Finger, Phosphate Tr
• Grade: SGCC, Sgcd, Dx51d+Az, S220gd+Az
• Quality Standard: En10142/En10346/En10169/JIS3302
• Weight: 1-8t, Usually 3-5t
• Thickness Tolerance: +/-0.02mm
• Shipment: Container or Bulk Vessel
• Delivery: Within 30 Days After Received Deposit or L/C
• Color: Ral
• Length: Coil or as Customers′ Requirement
• Transport Package: Seaworthy Export Packing
• Specification: 0.16mm-0.8mm
• Trademark: TIGA
• Origin: China
• HS Code: 72104900
• Production Capacity: 300000tons/Year

Product Description

1.GL Steel Coil introduction
It is galvanized steel sheet with zinc and aluminum, and is the ideal combination of anti-corrosion and alkali-resistance of zinc, and the durability, heat-resistance, and acid-resistance of aluminum.The galvanized layer is consisted of 55% of aluminum and 43.3% of zinc and 1.6% of silicon per weight, and 80% aluminum in terms of volume ratio.

2.GL Steel Coil Main Features
1)Anti-corrosive
2)Cheap
3)Reliable
4)Strong toughness
5)Comprehensive protection
6)Save time and energy

3.GL Steel Coil Applicant:
1.Construction: (Outside) workshop, agricultural warehouse, residential precast unit, corrugated roof, wall, rainwater drainage pipe, terrace, retailer booth, roller shutter door(Inside) door, light steel roof structure, ceiling, elevator, stairway, vent gutter.
2.Electrical appliance: refrigerator, washer, switch cabinet, instrument cabinet, air conditioning, micro-wave oven, bread maker.
3. Furniture: central heating slice, lampshade, chifforobe, desk, bed, locker, bookshelf
4.Others: garbage can, billboard, timekeeper, typewriter, instrument panel, weight sensor, photographic equipment.
 

Surface Treatment	Galvalume Steel Coil
Chemical Treatment	minimize the chance of humid-storage staining forms a dark gray surface discoloration on the surface
	retain the bright metallic luster for a long period
Oil	minimize the tendency for humid-storage stain
Chemical Treatment and Oil	chemical treatment provides very good protection against humid-storage staining, while the oil provides lubricity for operations.
Dry	must be transported and stored with special precautions to preserve low-humidity conditions.
Anti-finger print	minimize the chance of humid-storage staining forms a dark gray surface discoloration on the surface