| specifications︰ | Product Specification/Models
Quality specification : Commercial Quality (CQ), Drawing Quality (DQ), Deep Drawing Quality (DDQ), Stablized Deep Drawing Quality (DDQ-N), Structural Quality (STQ)
JIS G 3141 : SPCC, SPCD, SPCE, SPCEN
ASTM : A366, A619, A620, A611
BS 1449 : CR4, CR3, CR2, CR1, CR34/20, CR37/23
DIN 1623 : St 12, St 13, St 14, St 37-2, ST 70-2
Surface Finish : Dull Finish, Bright Finish
Edge : Mill Edge, Slit Edge (Trimmed Edge)
Oiling : oiled (heavy, general, or light, dos oiling, powdering) or un-oiled.
Temper grade : As annealed, Standard, 1/8 hard, 4/1 hard, 1/2 hard, 1 full-hard
Size availability
Thickness : 0.18 – 2.3mm
Width : 600 – 1550mm
Coil inside diameter : 508mm (20”) or 610mm (24”)
Coil weight : 2.5 tons (5,500 lbs) up to 20 tons (44,000 lbs)
Packing : Horizontal packing, Vertical packing (eye to sky)
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| Advantages︰ | Application
Cold rolled sheets and coils are indispensable for automaking, electrical appliance manufacturing, and a host of other fabrication processes requiring large tonnages of highly workable steel of uniform quality. They are also essential in their role as the base metal for tinplates, galvanized sheets and other coated steel products. Due to their wide use in many different fields, cold rolled sheets must come in a variety of properties
Standard Packing
Special care is given to prevent abrasion, rust and scratch during transportation and shipment.
Unit weight is usually 2-5mt for sheet, 5-20mt for coils upon to the request.
Packing Methods are as follows :
1). Eyes to Horizontal Type Coil Packing
2). Eyes to Vertical Type Coil Packing
3). Sheet Type Packing
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| Ship Date︰ | within 60 days after receipt of L/C |
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The cold rolled steel plates, following the cold rolling process, undergoes annealing and temper rolling to obtain consistency in thickness, flatness, and smooth surface. In addition, these treatments provide cold-rolled sheets and coils with superior mechanical properties. As a result, cold-rolled sheets and coils are highly workable and are suitable for metallic coating, painting, or other such treatments.
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