 |
|
| |
4Cr13
DSM
1.4031
-
-
40Cr13
Higher hardness than 30Cr13 after quenching, used as cutting tools, nozzles, valve seats, valves, etc.
4Cr13 is a versatile steel for applications where both mechanical strength and corrosion resistance are required, making it highly valuable in the cutlery, automotive, and medical industries.
Characteristics of 4Cr13: After quenching, it is harder than 3Cr13 and has good corrosion resistance.
Used for hot oil pumps, valve plates, valve bearings, medical equipment, springs and other parts with higher hardness and high wear resistance.
Chemical Composition
| Standard | C≤% | Si≤% | Mn≤% | P≤% | S≤% | Cr | Ni≤% |
| GB/T 3280-2015 | 0.36-0.45 | 0.8 | 0.8 | 0.04 | 0.03 | 12.00-14.00 | 0.6 |
Mechanical properties
| Tensile strength(Min) | Yield Strength(Min) | Elongation(Min)% | Hardness(Max) | |
| Mpa | Mpa | 50mm | HRB | HV |
| 590 | 225 | 15 | 98 | 240 |
Supply size
Thickness: 0.04-25mm
Width: 4.6-2000mm
Length: coil type or it can be produced as customer requirements
Inner Diameter: 300400500（Customized according to the customer's machine size）
Outer diameter: The outer diameter range is determined based on the width of the material required by the customer and the maximum weight of a single trailer.
Surface: DSM offers a variety of different surface treatments for stainless steel plates. There are1U, 1C, 1D, 1E, 2B, BA, No.4, TR, HL etc.
Edge: The edge of the steel strip is trimmed, and the burr height is 10% mm. If there are special requirements for the edge, it can be scraped.
Label: The label on each pallet shows the relevant material information, including coil number, steel type, size, net weight, etc.; it is convenient for customers to count the goods.
Package: DSM has a professional team and adopts a variety of packaging standards to ensure that the products arrive at the customer's warehouse intact. After packaging, the product looks neat and beautiful, and it can also prevent rust, moisture, dust, pressure, collision, and scratches. Small wooden blocks are placed in the middle to facilitate customers to move the steel belt.
4Cr13 is a versatile steel for applications where both mechanical strength and corrosion resistance are required, making it highly valuable in the cutlery, automotive, and medical industries.
Characteristics of 4Cr13: After quenching, it is harder than 3Cr13 and has good corrosion resistance.
Used for hot oil pumps, valve plates, valve bearings, medical equipment, springs and other parts with higher hardness and high wear resistance.
Chemical Composition
| Standard | C≤% | Si≤% | Mn≤% | P≤% | S≤% | Cr | Ni≤% |
| GB/T 3280-2015 | 0.36-0.45 | 0.8 | 0.8 | 0.04 | 0.03 | 12.00-14.00 | 0.6 |
Mechanical properties
| Tensile strength(Min) | Yield Strength(Min) | Elongation(Min)% | Hardness(Max) | |
| Mpa | Mpa | 50mm | HRB | HV |
| 590 | 225 | 15 | 98 | 240 |
Supply size
Thickness: 0.04-25mm
Width: 4.6-2000mm
Length: coil type or it can be produced as customer requirements
Inner Diameter: 300400500（Customized according to the customer's machine size）
Outer diameter: The outer diameter range is determined based on the width of the material required by the customer and the maximum weight of a single trailer.
Surface: DSM offers a variety of different surface treatments for stainless steel plates. There are1U, 1C, 1D, 1E, 2B, BA, No.4, TR, HL etc.
Edge: The edge of the steel strip is trimmed, and the burr height is 10% mm. If there are special requirements for the edge, it can be scraped.
Label: The label on each pallet shows the relevant material information, including coil number, steel type, size, net weight, etc.; it is convenient for customers to count the goods.
Package: DSM has a professional team and adopts a variety of packaging standards to ensure that the products arrive at the customer's warehouse intact. After packaging, the product looks neat and beautiful, and it can also prevent rust, moisture, dust, pressure, collision, and scratches. Small wooden blocks are placed in the middle to facilitate customers to move the steel belt.
