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C45 1.0503 Forged Round Bar Carbon Steel C45 Round Bar Max 10000mm
C45 1.0503 Forged Round Bar Carbon Steel C45 Round Bar Max 10000mm
C45 1.0503 Forged Round Bar Carbon Steel C45 Round Bar Max 10000mm
C45 1.0503 Forged Round Bar Carbon Steel C45 Round Bar Max 10000mm
C45 1.0503 Forged Round Bar Carbon Steel C45 Round Bar Max 10000mm
C45 1.0503 Forged Round Bar Carbon Steel C45 Round Bar Max 10000mm
Specifications
Brand Name :
Guangda
Certification :
DNV, BV, Rina, ISO, GL, ABS, LR ,CCS ,PED
Place of Origin :
Jiangsu China
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
500000 ton/year
Delivery Time :
15-45 work days
Material :
C45 1.0503
Heat treatment :
Annealing,Normalizing,Tempering ,QT etc .
Standard :
EN10250,EN10083,SEW550 etc
Shape :
Round, flat, hexagonal, block, etc
Surface :
Black, turned , rough turnned ,premachined,polish
Length :
Max 10000mm (10m)
Diameter :
φ150-1500mm
Trade Mark :
GD
Description

C45 1.0503 forged round bar carbon steel round bar C45 steel bar C45 steel Manufacturer


Steel C45 Round Bar is an unalloyed medium carbon steel, which is also a general carbon engineering steel. C45 is a medium strength steel with good machinability and excellent tensile properties. C45 round steel is generally supplied in the black hot rolled or occasionally in the normalised condition, with a typical tensile strength range 570 – 700 Mpa and Brinell hardness range 170 – 210 in either condition. It does not however respond satisfactorily to nitriding due to a lack of suitable alloying elements.


Forged Round Bar 1.0503 C45 Product features

Material C45 1.0503
Type Forged bar ,round ,square, flat, block, shaft etc.
Diameter φ150-1500mm
Length Max 10000mm (10m)
Surface Black, peeled, polishing, bright, sand blast, hair line, etc.
Application Steel C45 bar or plate is suitable for the manufacture of parts such as gears, bolts, general-purpose axles and shafts, keys and studs.
Tensile strength test DIN EN ISO 6892-1
Impact test DIN EN ISO 148-1
UT DIN EN10228 Quality-Class 3 C/c or D/d
Grain size ASTM E112 / EN ISO 643
Applicable standard EN10250,EN10083,SEW550 etc
Certificate EN 10204 / 3.1 3.2


Forged Round Bar 1.0503 C45 Chemical Compostion

Standard Steel designation name Number C Si
Max		 Mn P
Max		 S
Max		 Cr
Max		 Mo
Max		 Ni
Max		 Cr+Mo+Ni
Max		 Al
Min
EN10250 C45 1.0503 0.42-0.50 0.40 0.50-0.80 0.045 0.045 0.40 0.10 0.40 0.63 -


Forged Round Bar 1.0503 C45 Permissible deviations

Permissible deviations between the producct analysis and the limiting values given in Table 1 for the cast analysis
EN10250
Element Permissible maximum content in the cast analysis % Permissible deviation %
Carbon ＜0.55 ±0.02
＞0.55 ≤0.65 ±0.03
Silicon ≤0.40 ±0.03
＞0.40 ±0.04
Manganese ≤1.00 ±0.04
＞1.00 ≤1.65 ±0.06
Phosphorus ≤0.045 +0.005
Sulfur ≤0.045 +0.005
Chromium ≤0.40 +0.05
Molybdenum ≤0.10 +0.03
Nickel ≤0.40 +0.05
Aluminium ≥0.020 -0.005

Forged Round Bar 1.0503 C45 Mechanical properties

Mechanical properties in the normalized and normalized and tempered conditions
Thickness of ruling section tR
Steel
designation		 tR≤100mm 100＜tR≤250mm 250＜tR≤500mm 500＜tR≤1000mm3)
Standard Name Number

Re

min
N/mm²

Rm

min
N/mm²

 A min % KV min J

Re

min
N/mm²

Rm

min
N/mm²

 A min% KV min J

Re

min
N/mm²

Rm

min
N/mm²

 A min % KV min J

Re

min
N/mm²

Rm

min
N/mm²

 A min% KV min J
l 1) tr 1) l 1) tr 1) l 1) tr 1) l 1) tr 1) l 1) tr 1) l 1) tr 1) l 1) tr 1) l 1) tr 1)
EN10250 C45 1.0503 305 580 16 - - - 275 560 16 12 18 10 240 540 16 12 15 10 230 530 15 11 12 10


Forged Round Bar 1.0503 C45 Heat treatment

Heat treatment
EN10250
Steel designation Quenching
temperature ℃		 Cooling
medium		 Tempering
temperature ℃		 Normalizing
temperature ℃
Name Number
C45 1.0503 820 to 860 Water or oil 550 to 660 840 to 880

About Guangda For forged round bar

  1. Directly manufactuer -- One stop for quality forged round bars
  2. Sold more than 100k tons for the round bars per year for overseas market.
  3. Register the exclusive trademark of GD in Europe.
  4. Experience for more than 10 years with quick delivery time and fast service.
  5. Listed company. Strong scientific research ability , Strength for Market experience and customer service .
  6. Certificate PED,DNV, BV, Rina, ISO, GL, ABS, LR etc.

C45 1.0503 Forged Round Bar Carbon Steel C45 Round Bar Max 10000mm

C45 1.0503 Forged Round Bar Carbon Steel C45 Round Bar Max 10000mm

C45 steel round bar

C45 steel price
Carbon steel round bar

Product tags

forged steel round bar 34crnimo6

,

steel plate q235b

,

q235b steel plate
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C45 1.0503 Forged Round Bar Carbon Steel C45 Round Bar Max 10000mm

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Product Detail
Brand Name :
Guangda
Certification :
DNV, BV, Rina, ISO, GL, ABS, LR ,CCS ,PED
Place of Origin :
Jiangsu China
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
500000 ton/year
Delivery Time :
15-45 work days
Contact Supplier
C45 1.0503 Forged Round Bar Carbon Steel C45 Round Bar Max 10000mm
C45 1.0503 Forged Round Bar Carbon Steel C45 Round Bar Max 10000mm
C45 1.0503 Forged Round Bar Carbon Steel C45 Round Bar Max 10000mm

Zhangjiagang Guangda Special Material Co., Ltd.

Site Member
3 Years
jiangsu
Since 2003
Business Type :
Manufacturer
Main Products :
Forged Round Bar, Heavy Steel Forgings, Wind Turbine Castings
Total Annual :
0.4 billion-0.6 billion
Employee Number :
1800~2500
Certification Level :
Site Member
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