SPCC cold rolled steel coil for Auto manufacture oil drum etc
Cold rolled steel coil
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Main Quality Standard |
JIS3141, EN10130, DIN1623, ASTM A1008/1008M GB5213 |
|
Annealing Type |
20 hydrogen annealing furnaces from Austria EBNER |
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Specification |
0.25mm upto 1.2mm ×900mm upto 1265mm |
|
Weight |
max 10,000kg |
|
Yield Strength |
100 Mpa upto 280 Mpa |
|
Products inside Diameter |
φ508mm or φ610mm |
|
Outer Diameter |
max φ2,050mm |
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Packing |
export standard packaging; horizontal packaging |
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Capacity |
300,000 tons/year |
Cold rolled steel coil SPECIFICATIONS:
SPCC cold rolled steel coil
1) Product Name: Cold rolled Steel Coil/sheet/strip
2) Thickness: 0.4mm-2.0mm
3) Width: 600mm-1500mm
4) Length: As requested
5) Width tolerance: different as per different width
6) Thickness tolerance: different as per different thickness
7) Weight: According to the different requirement
8) Packing: Mill standard export packing in coils or bundles
9) Country of Origin: China
10) Standard: ASTM29, DIN16723, EN10130, JIS, GB
11) Grade: SPCC DC01
12) Width: 600-2000mm (general width: 1000mm, 1250mm, and 1500mm)
13) Application:
1. For the further producing of hot dip galvanized steel products
2. Auto manufacture, Oil drum, Transformer's tank panel, Furniture etc.
14) Packing: Strapped with min three strapping strips, covered by anti-water paper and plastic film, fixed on the iron or wooden pallets by strapping strips and covered by plastic bag to prevent damage from
15) Payment term: L/C, T/T
16) Delivery date: 15-30 days
17) Brand: PANHUA
Production Flow of cold rolled steel coil
Brief introduction of main equipment of cold rolled steel coil
(1) Pickling lines
The Raw material is hot rolled steel coil (HR), HR coil weight is always more than 20T. The thickness of HR is always more than 2.5mm thickness.
The purpose of the pickling lines is to remove the metal surface oxide.
(2) Cold rolling mill
The cold rolling mill is to roll the coil to required thin thickness, such as roll from 3.5mm to 0.5mm, 1.0mm.
Five stand tandem CRM
(2) Annealing Line
There are two different kinds anneal:
A: Continuous annealing Line: thickness: 0.4mm to 2.0mm
B: Annealing Furnace: thickness: 0.3mm to 2.0mm
