DC03 Cold Rolled Carbon Steel Coil Hot Sale
Product Introduction
DC03 Carbon Steel Coil is a high - quality cold - rolled steel product. With low carbon content, it offers excellent formability, allowing for easy shaping into complex parts without cracking. It features a smooth, defect - free surface, which is ideal for various surface treatments. Widely used in the automotive, electrical appliance, and metal products industries, DC03 is also highly weldable and easy to cut, making it a versatile choice for manufacturing applications
Production Process
Main Applications of DC03 Steel Coil
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Industry |
Specific Applications |
|
Automotive |
Body panels (doors, hoods, fenders) |
|
Home Appliances |
Washing machine drums |
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Metal Packaging |
Food & beverage cans |
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Construction |
HVAC ducts |
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Furniture |
Cabinet frames |
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Electronics |
Enclosures (PC cases, control boxes) |
|
General Manufacturing |
Stamped parts |
Packaging of Carbon Steel Coil
FAQ
Q:What is DC03?
A:DC03 is a cold-rolled, low-carbon steel grade classified under the European standard EN 10130. It is widely used for forming and bending applications due to its good ductility and surface finish.
Q:What are typical thickness and width ranges for DC03 coils?
A:Thickness: 0.3mm to 3.0mm (common range)
Width: 600mm to 1500mm (can vary by supplier)
Q: Can the steel coil be laid flat during transportation?
A: Generally not recommended, laying it flat can easily cause deformation. If it must be laid flat, it needs to be supported and strictly fixed with an arc bracket.
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TYPSA |
||
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Aspect |
LAMINA FRIA |
|
|
Minimum |
Maximum |
|
|
Weight (Kg) |
8,000 |
12,000 |
|
Width (mm) |
1000 |
1219 |
|
External diameter (mm) |
There is no specification |
Do not exceed the specified weight |
|
Internal diameter (mm) |
507 |
780 |
|
Ovality (mm) |
There is no specification |
There is no specification |
TUBAC permitted weights, diameters, widths and ovality(information for supplier use)
|
Aspect |
SLITTER # 4 |
|
|
Minimum |
Maximum |
|
|
Thickness |
0.6 |
2 |
|
Weight (Kg) |
6,000 |
16,000 |
|
Width (mm) |
904 |
1300 |
|
External diameter (mm) |
There is no specification |
1,800 |
|
Internal diameter (mm) |
484 |
762 |
|
Ovality (mm) |
25 |
25 |
TUBAC permitted weights, diameters, widths and ovality(information for internal use)
|
Aspect |
BONAK |
|
|
Minimum |
Maximum |
|
|
Thickness |
8 |
0.7 |
|
Weight (Kg) |
22,000 |
11,000 |
|
Width (mm) |
1800 |
500 |
|
External diameter (mm) |
2200 |
1500 |
|
Internal diameter (mm) |
860 |
508 |
|
Ovality (mm) |
25 |
25 |
Chemical composition of cold rolled sheet
|
Element (%) |
JIS G3141 SPCCT - SD |
ASTM A1008 CS-B |
|
C (max) |
0.15 |
0.02 - 0.15 |
|
Mn (max) |
1.00 |
0.60 |
|
P (max) |
0.100 |
0.025 |
|
S (max) |
0.035 |
0.035 |
Reference standard: JIS G3141, SPCCT-SD grade
Reference standard: ASTM A1008 CS-B
JIS G3141: Japanese Standard
SPCC: Indicates the grade for a commercial quality steel (Table No. 1 JIS G3141 Standard)
T: Consensus voltage resistance level (Table No. 5, note C, JIS G3141 Standard)
S: Standard hardness level (Table No. 2 JIS G3141 Standard)
D: Matte surface finish (Table No. 3 JIS G3141 Standard)
NOTE: Boron must be less than 0.0008% according to the Central American SAC Tariff system.
NOTE: If you wish to purchase cold rolled sheet with a different specification than the one in Table No. 1, you must do so using the FRM-0AI00003-15 Request for Exception to a Standard format, according to the standard EO-0AI00003-07 Non-compliance with standard.
5.2.Mechanical Specifications
Measurement method: Tensile test carried out on a universal mechanical testing machine according to ASTM A370 standard.
Mechanical properties of cold rolled sheet
|
Element (%) |
JIS G3141 SPCCT - SD |
ASTM A1008 CS-B |
|
Tensile strength (Mpa) min |
290 |
- |
|
Yield strength (Mpa) |
205 - 275 |
160 - 260 |
|
Elongation (%) min |
30 |
30 |
Reference standard: JIS G3141, SPCCT-SD grade
Reference standard: ASTM A1008 CS-B
JIS G3141: Japanese Standard
o SPCC: Indicates the grade for a commercial quality steel (Table No. 1 JIS G3141 Standard)
o T: Consensus voltage resistance level (Table No. 5, note C, JIS G3141 Standard)
Katherine A. Fogg
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