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C45 Carbon Steel Plate/Sheet

C45 Carbon Steel Plate/Sheet

C45 grade steel is a medium carbon steel offering moderate tensile strengths. Machinability similar to that of mild steel can be expected, however weldability is reduced. C45 carbon steel plate possesses excellent strength and wear resistance.
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Standard: ASTM, GB, DIN, BS, EN, JIS
Categories: Carbon Steel, Carbon Steel Plate/SheetWidth: 1000mm, 1219mm, 1250mm, 1500mm, 1800mm, 2000mm, 2500mmLength: 1000mm~6000mmThickness:
DetailsFAQ'S
Product NameC45 Carbon steel Plate/Sheet
StandardASTM,AISI,DIN,EN,BS,GB,JIS
GradeASTM/ASME: A36, A283, A285, A514, A516, A572, A1011/A1011M
GB: Q195, Q235/Q235B, Q255, Q275, Q345/Q345B, Q420, Q550, Q690
JIS: SS400, G3131 SPHC, G3141 SPCC, G4051 S45C, G4051 S50C
AISI: 1018, 1020, 1045
TechniqueHot rolled / Cold rolled
TypeMild steel / Medium carbon steel / High carbon steel
SurfaceCoated
ProcessingWelding, Cutting, Bending, Decoiling
Delivery time10-30 days subject to the clients' requirement and quantity
Packageclients' requirement and Standard export sea-worthy packing
MOQ1 ton

Available Size Range

DimensionRange
thickness0.5-300mm
Width1000mm, 1219mm, 1500mm, 1800mm, 2000mm, etc.
or customer's request
Length1000mm~6000mm,
or as customer's request

This grade is most commonly supplied in an untreated or normalised condition and is available in several variations (denoted by additional letters) which offer slight modifications of chemical composition.

Chemical Composition

Chemical Composition, %
StandardCSiMnPS
Q195≤0.12%≤0.30%0.25-0.50%≤0.050%≤0.045%
Q235≤0.22%≤0.35%0.30-0.70%≤0.045%≤0.045%
Q245≤0.20%≤0.35%0.50-1.00%≤0.035%≤0.035%
Q255≤0.18%≤0.60%0.40-1.00%≤0.030%≤0.030%
Q275≤0.22%≤0.35%0.50-1.00%≤0.035%≤0.035%
Q345≤0.20%≤0.50%1.70-2.00%≤0.035%≤0.035%
Q420≤0.20%≤0.50%≤1.70%≤0.030%≤0.025%
Q550≤0.20%≤0.60%≤2.00%≤0.030%≤0.025%
Q690≤0.20%≤0.80%≤2.00%≤0.020%≤0.015%
C450.42-0.50%0.17-0.35%0.50-0.80%≤0.040%≤0.040%
A360.25%0.40%0.80-1.20%≤0.040%≤0.050%
A53≤0.25%≤0.35%0.95-1.35%≤0.030%≤0.030%
A106≤0.30%≤0.35%0.29-1.06%≤0.035%≤0.035%

Application

Usually used for gears, automotive components, general engineering.

RELEVANT PRODUCTS

C45
  1. C45 Carbon Steel Coil
  2. C45 Carbon Steel Bar
  3. C45 Carbon Steel Pipe
A: Mill Test Certification is supplied with shipment, Third Party Inspection is available. and we also get ISO,SGS,Alibaba Verified.
A: We have become trade partners with more than 50 countries around the world, mainly exporting to the United States, Russia, Britain, Kuwait, Egypt, Türkiye, Jordan, India, etc.
A: Of course! As long as you contact us, we can provide free inventory samples. Customized samples take approximately 5-10 days.
A: You can contact me on WhatsApp, call me, or send us an email online form to let us know your product specifications.
A: Usually 15 tons, but adjustments will also be made based on the product or your needs, as well as the actual inventory situation.
A: The products will be delivered ASAP on the basis of the quality assurance.Generally,samples order's delivery time is 5-10 days.Container orders are about 15-20 days.
A: We have many professionals, technical personnel, more competitive prices and best after-dales service than other metal materials companies.

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