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DIN1.1203 C55e Plastic Mould Steel Round Bar

Product Description

DIN1.1203 C55E Plastic Mould Steel round bar 
   Grade :    C55E
    Number:    1.1203
    Classification:    Special steel
    EN 10083-2: 2006 Steels for quenching and tempering. Technical delivery conditions for non alloy steels
    EN 10132-3: 2000 Cold rolled narrow steel strip for heat treatment. Technical delivery conditions. Steels for quenching and tempering
    EN 10250-2: 2000 Open steel die forgings for general engineering purposes. Non-alloy quality and special steels

Chemical composition %   of grade   C55E (1.1203):   EN 10083-2-2006
Cr + Mo + Ni = max 0.63
0.52 - 0.6max   0.40.6 - 0.9max   0.4max   0.03max   0.035max   0.4max   0.1

Mechanical properties of grade   C55E (1.1203)
Nominal thickness (mm):  to 1616 - 100100 - 250250 - 500500 - 1000
Rm - Tensile strength (MPa) (+N)680640620600590
Nominal thickness (mm):  0.3 - 3
Rm - Tensile strength (MPa) (+A)600
Nominal thickness (mm):  0.3 - 3
Rm - Tensile strength (MPa) (+QT)1100-1700
Nominal thickness(mm):  to 1616 - 100100 - 250250 - 500500 - 1000
Re - Upper yield strength or 
Rp0.2 - 0.2% proof strength (MPa) (+N)
Nominal thickness(mm):  0.3 - 3
Rp0.2 0.2% proof strength (MPa) (+A)480
Nominal thickness (mm):    0.3 - 3
A - Min. elongation Lo = 80 mm (%) (+A)17
Nominal thickness (mm):    to 1616 - 100100 - 250
A - Min. elongation Lo = 5,65 √ So (%) (+N)111212
  Brinell hardness   (HBW):   (+S)255
  Brinell hardness   (HBW):   (+A)229
  Vickers hardness  ( HV):   (+A)185
  Vickers hardness  ( HV):   (+CR)300
  Vickers hardness  ( HV):   (+QT)340 - 520

Equivalent grades of grade   C55E (1.1203)
Warning! Only for reference
 Quality Assurance
Below inspection will be done in the production.
(1) ray detection---RT;
(2) ultrasonic testing---UT;
(3) Magnetic Particle Testing-MT;
(4) penetration testing-PT; 
(5) eddy current flaw detection-ET

Company information:

Bozhong Group Mainly supply in forms of coil, sheet, plate, rod, bar, tube, pipe, beam, angle, flange, wire, strip, channel, etc., with various varieties, wide range of dimensions, high purity, stable chemical composition, high dimensional accuracy and excellent surface quality. The products are mainly used in the fields of industries such as automobile engineering, railway transportation, aviation, aerospace, machinery, petrochemical, energy, environmental protection, offshore, chemical, oil & gas, military, power plant, nuclear power, pressure vessel, boiler equipment, mold manufacture, etc.
steel coil
steel plate
steel sheet
steel bar/rod
    steel round bar
    steel flat bar
    steel square bar
steel pipe/tube ( welded or seamless )
    steel round pipes 
    steel square pipes
    steel welded tubes
    steel seamless tubes
steel strip
steel beam
steel angle
steel channel
steel flange
steel wire
Bozhong Group can supply a variety of structural steel, high-strength steel, wear-resistant steel plate, boiler and pressure vessel steel, marine engineering and Stainless Steel plate in the thick steel and various European standard bars and pipes and profiles.Our global sales and service network throughout all around the world to ensure that the goods reach the customer in the shortest time.
We can follow your drawings and requirements, to provide you with oxygen cutting, plasma cutting and laser cutting and other processing services. You can also perform ultrasonic testing in accordance with EN10160 standard, EN10164 standard test Z15, Z25, Z35, weld bending detection, PWHT detection,etc.
We have ISO9001: 2000 quality management system certification, and obtain the quality certification from all the well-known certification company, including TuV / LRS / GL / CE and so on.
Special steel includes as below:
Boiler and pressure vessel steel
Pipeline steel
Bridge steel
Nuclear power steel
Structural steel
Die steel
High strength steel
Abrasion resistant steel
Weathering, corrosion resistant and fire resistant steel
High rise building steel
Shipbuilding and offshore engineering steel
Q: Are you a manufacturer or merely a trader?
A: We are group of companies and owned manufacturer bases and trading company. We specialized in special steel which include alloy structural steel and carbon steel and stainless steel, etc. All material are with high quality and competitive price. 
Q: How do you guarantee the quality of your product?
A: Firstly, we can provide the certificates from the third party, such as TUV, CE, if you need. Secondly, we have a complete set of inspection system and every process is checked by QC. Quality is the lifeline of enterprise survival.
Q: Delivery time?
A: We have ready stock for most of material grades in our warehouse. If the material don't have stock, the delivery lead time is about 5-30 days after receiving your prepayment or firm order.
Q: What is the payment term?
A: T/T or L/C.
Q: Can you provide a sample for our testing before confirm the order?
A: Yes. We can provide sample to you for approval before you place an order to us. Free sample is available if we have stock.
Q: Can we visit your company and factory?
A: Yes, warmly welcome! We can book the hotel for you before you come to China and arrange our driver to our airport to pick you up when you come. 
 Customer visiting :
Warmly welcome! Pick up your phone and Call us!
Send us the inquiry here!
We will reply you at the first time.

Contact US:
Annie Wang 
Direct Line:+86 - 21 - 5762 9195

Contact us if you need more details on Hot Rolled Steel Round Bar. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Forged Round Steel Bar、Round Steel Bar. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Alloy and carbon steel > steel bar

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