Product

Aluminium Cold rolled coils
 GENERAL MISCELLANEOUS (EXTRUDED PRODUCTS)

Short Description

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



FEATURE PRODUCT

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




SANTHANA LAKSHMI METALS

198, Chellappa Gounder St, Kattoor Main, Kattoor,
Ram Nagar, Coimbatore, Tamil Nadu 641009
Email:slmetals1986@gmail.com
phone: +91 95855 57057,0422-2232933,2231646

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