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Aluminium Cold Rolled Coils

Aluminium Cold Rolled Coils

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Country Of Origin : India

Cold rolling is a manufacturing process that involves passing aluminum through a series of rollers at or near room temperature to reduce its thickness and improve its surface finish. This process imparts desirable mechanical properties to the aluminum.
AAdditional Information:
Item Code: SLM49A
Production Capacity: 30000

Description

Description

Section

Flat Roll

Commodity

Sheets & Coils

Technique

Coil

Dimensions

Grade	Temper	Parameter	Range	Standard	Tolerance
1050 1050 1050 1070 1070 1070 1200, 1100 1200, 1100 1200, 1100 1200, 1100 3103, 3003 3103, 3003 3103, 3003 3103, 3003 3105 3105 3105 3105 8011 8011 8011 8011	O H14 H18 O H14 H18 O H14 H16 H18 O H14 H16 H18 O H14 H16 H18 O H14 H16 H18	Thickness (mm)	0.16 - 4.00		or 0.16 to 0.29 +/-0.01 for 0.30 to 0.71 +/-0.05 for 0.72 to 1.40 +/-0.08 for 1.41 to 2.00 +/-0. for 2.01 to 4.00 +/-0.12 for 4.01 to 5.99 +/-0.15
		Width (mm)	500 — 1600	914, 1219	+/-3 for width <=1000 +/-4 for width >1000 +/-10 for thickness >1.63
		Length (mm)	2438 for thickness < 0.7, 3658 max for > 0.7	2438, 3048	+/-3 for length <=1000 +/-4 for length 1000-2000 +/-5 for length 2000-3000 +/-7 for length >3000
		Diagonal difference	<=6 when length <=1000 <=8 when length 1000-2000 <=10 when length 2000-3000 <=14 when length > 3000	-	-
• Stucco embossed coils are also available in the thickness range of 0.30 — 1.10 mm.

PACKAGE

The coils are packed in eye-to-sky or eye-to-wall position, wrapped in HDPE and hardboard, strapped with hoop iron and placed on wooden pallets. Moisture protection is provided by silica gel packets.

APPLICATION

• Bus cabins and bodies
• Insulation
• Cladding in buildings, aluminium composite panels, false ceilings and panelling (plain or colour-coated coils)
• Electrical busbar ducting, flexibles, transformer strips, etc

Aluminium Cold Rolled Coils

Description

Specification