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Q345B Q235 Q255 Q275 Carbon Steel Coil Hot Rolled Carbon Rock Board Coil Cold Rolled Carbon Coil
Get Latest Price
US$ 495
≥1 Tons
US$ 480
≥50 Tons
Quick Details
Type:
Steel Coil
Thickness:
2.0-3.5mm
Standard:
GB
Grade:
Q345B Q235 Q255 Q275
Product Details
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Prdouct Name
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Carbon Steel Coil
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Material
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Carbon steel: Q195-Q420 Series, SS400-SS540 Series, S235JR-S355JR Series, ST Series, A36-A992 Series, Gr50 Series, etc.
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Surface
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Mild steel plain finish, hot dip galvanized, color coated, ect.
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Size Tolerance
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±1%
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Processing method
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Bending, Welding, Decoiling, Cutting, Punching, Polishing or as customer's request
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Size
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Thickness from 2mm-60mm, width from 1250mm-2000mm, length from 1m-12m or according to customer's special request
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Technology
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Hot roll, cold roll, cold drawn, ect.
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Trade Term
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FOB, CIF, CFR, EXW, etc.
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Price Term
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T/T, L/C, Western Union,
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Grade
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Rank
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Chemical Composition( %)
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||||
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C
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Mn
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Si
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S
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P
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||||
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Q195
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0.06~0.12
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0.25~0.50
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≤0.3
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≤0.05
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≤0.045
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||||
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Q215 |
A
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0.09~0.15 |
0.25~0.55 |
≤0.3 |
≤0.05
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≤0.045 |
||||
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Q215
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B
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≤0.045
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Q235 |
A
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0.14~0.22
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0.30~0.65
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≤0.3
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≤0.05
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≤0.045 |
||||
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Q235
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B
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0.12~0.20
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0.30~0.70
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≤0.045
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Q235
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C
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≤0.18
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0.35~0.80 |
----- |
≤0.04
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≤0.04
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Q235
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D
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≤0.17
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≤0.035
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≤0.035
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Q255 |
A
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0.18~0.28 |
0.40~0.70 |
≤0.3 |
≤0.05
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≤0.045
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Q255
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B
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≤0.045
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-----
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Q275
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0.28~0.38
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0.50~0.80
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≤0.35
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≤0.05
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≤0.045
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||||
Products Description
The continuous casting slab or primary rolled slab is used as raw material, heated by stepping heating furnace, descaled by high pressure water and then entered the roughing mill. The roughing material enters the finishing mill after cutting head and tail, and then carried out computer controlled rolling. After the final rolling, it passes through laminar cooling and coiling machine to become steel coil.
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Packaging Details
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According to customer requirements
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Port
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Qingdao Tianjin Shanghai |
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Supply Ability
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100000 Ton/Tons per Month
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Delivery Time
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Customized
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