EN10083-3 41Cr4 steel vs 41CrS4 alloy steel

EN10083-3 41Cr4 steel vs 41CrS4 alloy steel

EN10083-3 41Cr4 steel vs 41CrS4 alloy steel

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

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EN10083-3 41Cr4 steel vs 41CrS4 alloy steel

EN10083-3 41Cr4 steel vs 41CrS4 alloy steel
Grade: 41Cr4,41CrS4
Standard: EN 10083-3: 2006
41Cr4 material number: 1.7035
41CrS4 material number: 1.7039
Category: alloy steel for quenching and tempering
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 steel flat, 41CrS4 steel sheet and 41Cr4 hot rolled plate with direct factory price. The main difference between 41Cr4 and 41CrS4 steel is the carbon and sulfur content in chemical requirement.

EN10083-3 41Cr4 and 41CrS4 steel technical data
Chemical composition(%)


Material

C

Si max

Mn

P max.

S max

Cr

41Cr4

0.38- 0.45

0.40

0.60- 0.90

0.025

0.035 max

0.90-1.20

41CrS4

0.38- 0.45

0.40

0.60- 0.90

0.025

0.020-0.040

0.90-1.20

Mechanical properties at room temperature


Grade

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

%

41Cr4

800

1000-1200

11

660

900 - 1100

12

560

800 - 950

14

41CrS4

800

1000-1200

11

660

900 - 1100

12

560

800 - 950

14

Note: Re: upper yield strength
Rm: tensile strength
A: percentage elongation after fracture.

41Cr4 and 41CrS4 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!

 

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