EN10083-3 34Cr4 steel is a hardening alloy steel for quenching and tempering. As a top five alloy steel supplier in China, BBN steel company will produce and export high quality 34Cr4 alloy steel round bar, 34Cr4 steel flat, 34CrS4 steel sheet and 34CrS4
EN10083-3 34Cr4 and 34CrS4 alloy steel
Grade: 34Cr4,34CrS4
Standard: EN 10083-3: 2006
34Cr4 material number: 1.7033
34CrS4 material number: 1.7037
Category: alloy steel for quenching and tempering
EN10083-3 34Cr4 steel is a hardening alloy steel for quenching and tempering. As a top five alloy steel supplier in China, BBN steel company will produce and export high quality 34Cr4 alloy steel round bar, 34Cr4 steel flat, 34CrS4 steel sheet and 34CrS4 hot rolled plate products with direct factory price. 34CrS4 steel plates are produced with thickness up to 220mm.
EN10083-3 34Cr4 and 34CrS4 steel technical data
Chemical composition(%)
Material |
C |
Si max |
Mn |
P max. |
S |
Cr |
|
34Cr4 |
0.30- 0.37 |
0.40 |
0.60- 0.90 |
0.025 |
0.035 max |
0.90-1.20 |
|
34CrS4 |
0.30- 0.37 |
0.40 |
0.60- 0.90 |
0.025 |
0.020-0.040 |
0.90-1.20 |
Mechanical properties at room temperature
t ≤ 8mm |
8mm < t ≤ 20mm |
20mm < t ≤ 60mm |
||||||
|
Re min |
Rm |
A min |
Re min |
Rm |
A min |
Re min |
Rm |
A min |
|
MPa |
MPa |
% |
MPa |
MPa |
% |
MPa |
MPa |
% |
|
700 |
900-1100 |
12 |
590 |
800 - 950 |
14 |
460 |
700 - 850 |
15 |
Note: Re: upper yield strength
Rm: tensile strength
A: percentage elongation after fracture.
34Cr4 and 34CrS4 alloy steel plate specifications
Plate steel/flat bar: Size: Thickness: 0.1mm-800mm Width: 10mm to 1500mm
Round bar: Diameter: 1mm-2000mm
Square bar: Size: 50mm * 50mm-600mm *600mm
Cold-rolled sheet: Thickness: 2-5mm Width:1000mm Length: 2000mm
Hot-rolled sheet: Thickness:6-80mm Width: 210-610mm
Length: as customer requirement.
Manufacturing: forging/hot rolling/ extrusion of steel
FAQ
1. Q:Are you a factory or trading company?
A: We are a factory with more than 10 years' experience.
2. Q:What is the MOQ.?
A: We have products in stock. for the products we don't have in stock, the MOQ is negotiable, which will take your demand as our first priority.
3. Q: How about the quality control?
A: We have our own quality control system and we have also done SGS test. If necessary, we can support other third party inspection.
4. Q: What's your advantage?
A: We specialize in the production of special steel and constantly improve our production technology.
5. Q: What service do you offer?
A: Customized service and best after-sales service for each customer, please feel free to contact us!
EN10083-3 20MnB5 alloy steel plate and sheet Grade: 20MnB5 Standard: EN 10083-3: 2006 Material number: 1.5530 Equivalent: DIN 19MnB4, BS 170H20 Category: alloy
EN10083-3 41Cr4 steel and 41CrS4 steel belong to a hardening alloy steel for quenching and tempering. As a top five alloy steel supplier and exporter in China, BBN steel company will produce and export high quality 41Cr4 alloy steel round bar, 41CrS4 stee
Grade: 50CrMo4 Standard: EN 10083-3: 2006 Material number: 1.7228 Equivalent: DIN 50CrMo4 , GB 50CrMo, ISO 50CrMo4 Category: alloy steel for quenching and tempering
Grades: 30CrNiMo8, 34CrNiMo6, 35NiCr6 Standard: EN 10083-3: 2006 30CrNiMo8 material number: 1.6580 34CrNiMo6 material number: 1.6582
Equivalent: DIN 19MnB4, BS 170H20 Category: alloy steel for quenching and tempering EN10083-3 27MnCrB5-2 steel is a hardening alloy steel for quenching and tempering. As a top five alloy steel supplier in China, BBN steel company offers 27MnCrB5-2 alloy
Grade: 33MnCrB5-2 and 39MnCrB6-2 Standard: EN 10083-3: 2006 33MnCrB5-2 material number: 1.7185 39MnCrB6-2 material number: 1.7189 Category: alloy steel for quenching and tempering