Carbon Steel Coil/Strip

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  • 45# Carbon Steel Coil/Strip
  • 45# Carbon Steel Coil/Strip
  • 45# Carbon Steel Coil/Strip

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45# Carbon Steel Coil/Strip

Product Description:

Carbon structural steel coil/strip refers to carbon steel containing less than 0.8% carbon, which contains less sulfur, phosphorus and non-metallic inclusions than carbon structural steel, and has better mechanical properties.

Product Details

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Product NameCold Rolled/ Hot Rolled Carbon Steel Coils Price
StandardAISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc.
MaterialQ195, Q215,Q235,Q345,ST37, A36,45# ,16Mn, SPHC,SGCC,CGCC
Thickness(mm)Hot Rolled Thickness:2.75mm-100mmCold Rolled Thickness:0.2mm-3mm
As Your Request
Width(mm)45mm-2200mm, As Your Request
TechniqueHot rolled / cold rolled
SurfaceBare,Black,Oiled,Shot Blasted,Spray Paint,Coated,Galvanized,or as Your Request
Coil ID508-610mm or as per your request
Coil Weight3~5 Tons or as per your request
ApplicationConstruction, machinery manufacturing, container manufacturing, shipbuilding, bridges, etc.
PackagingStandard Export packing(Plastic film in the first layer,second layer is Kraft paper. Third layer is galvanized sheet)

Product Material

Chemical Composition: 

GradeCSiMnPSCuCrNi
Cor-ten A0.120.25-0.750.20-0.500.01-0.20.030.25-0.550.5-1.250.65
Cor-ten B0.160.3-0.50.8-1.250.030.030.25-0.400.4-0.65≤0.4
SPA-H0.120.2-0.750.600.07-0.150.0350.25-0.550.3-1.250.65
9CuPCrNi-A0.120.2-0.750.20-0.500.07-0.150.0400.25-0.550.3-1.250.65
Q235NH0.130.10-0.400.20-0.600.030.0300.25-0.550.40-0.800.65
Q295NH0.150.10-0.500.30-1.000.030.0300.25-0.550.40-0.800.65
Q355NH0.160.50.50-1.500.030.0300.25-0.550.40-0.800.65
Q415NH0.120.651.100.0250.0300.20-0.550.30-1.250.12-0.65
Q460NH0.120.651.500.0250.0300.20-0.550.30-1.250.12-0.65
Q500NH0.120.652.00.0250.0300.20-0.550.30-1.250.12-0.65
Q550NH0.120.652.00.0250.0300.20-0.550.30-1.250.12-0.65
Q265GNH0.120.10-0.400.20-0.500.07-0.120.0200.2-0.450.30-0.650.25-0.50
Q295GNH0.120.10-0.400.20-0.500.07-0.120.0200.25-0.450.30-0.650.25-0.50
Q310GNH0.120.25-0.750.20-0.500.07-0.120.0200.25-0.550.30-1.250.65
Q355GNH0.120.20-0.751.000.07-0.150.0200.25-0.550.30-1.250.65
Q345GNHL0.120.25-0.750.20-0.500.07-0.150.0350.25-0.550.30-0.650.65
Q295GQR20.120.10-0.400.20-0.500.06-0.120.0200.25-0.450.30-0.650.25-0.5
Q295GQR30.120.20-0.400.25-0.550.06-0.120.0200.25-0.50------
Q345NQR20.120.25-0.750.20-0.500.06-0.120.0200.25-0.500.3-1.250.12-0.65
Q345NQR30.120.20-0.500.25-0.700.06-0.120.0200.25-0.50------
Q400NQR10.120.751.100.0250.0080.25-0.550.3-1.250.12-0.65
Q450NQR10.120.751.500.0250.0080.25-0.550.3-1.250.12-0.65
Q500NQR10.120.752.000.0250.0080.25-0.550.3-1.250.12-0.65
Q550NQR10.160.752.000.0250.0080.25-0.550.3-1.250.65

Mechanical Properties: 

Carbon content (wt.%)MicrostructurePropertiesExamples
Low-carbon steel< 0.25Ferrite, pearliteLow hardness and cost. High ductility, toughness, machinability and weldabilityAISI 304, ASTM A815, AISI 316L
Medium-carbon steel0.25 – 0.60MartensiteLow hardenability, medium strength, ductility and toughnessAISI 409, ASTM A29, SCM435
High-carbon steel0.60 – 1.25PearliteHigh hardness, strength, low ductilityAISI 440C, EN 10088-3

Packing & Delivery

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Certificate

Answering doubts

Q:How can I get a quotation from you ?

A:You can leave us message, and we will reply every message in time . Or we may talk on line by Trademanager. 

 

Q:How can I get a sample?

A: Always a pre-production sample before mass production;

    Always final Inspection before shipment;

 

Q:What payment options do you offer?

A:Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery;

   Accepted Payment Currency:USD,CNY;

   Accepted Payment Type: T/T,L/C,Credit Card,Western Union,Cash;

 

Q:What are the details of your after sales service?

A:1) We provide the necessary technical support to all of our customers, such as material performance and heat treatment data advice.

2) We provide the appropriate steel material technical parameters for customers in Germany, The USA, Japan, Britain, and other countries.

 

Online consulting

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