The quality of our Alloy Steel 4J36 Stainless Bar, 4J29 nickel alloy round Bar, 304 Stainless Steel Tube has been well received by users over the years. Our products have been favored by the majority of users for many years. We pay attention to the publicity and promotion of our culture. Welcome your enquiry, greatest service is going to be provided with full heart.
40Cr Steel Plate 41Cr4 Alloy Steel Plate 5140 Steel Sheet 40cr acero especificacion
Standards:ASTM,JIS,GB,EN(DIN,BS,NF) Or Per as clients’ requires.
1.Chemical Composition and Mechanical Properties(In Quenched & Tempered State):
Material | 5140 | ||
Chemical Composition | Mechanical Properties(In Quenched & Tempered State) | ||
C | 0.37-0.44 | Tensile strength(MPA) | 980 |
Si | 0.17-0.37 | Yield strength (MPA) | 785 |
Mn | 0.50-0.80 | Elongation(δ5/%) | 9 |
Cr | 0.80-1.10 | Reduction in Area (ψ/%) | 45 |
Mo | 0.15-0.25 | Impact (J) | 47 |
P | ≤0.035 | Hardness | ≤207HB |
S | ≤0.035 | ||
Cu | ≤0.30 | ||
Ni | ≤0.30 | ||
2.Product Application Areas:
Our products have been used in all kinds of areas, such as aviation,aerospace,navigation,nuclear energy,chemical industry,
electronic information,achine manufacture, petrochemical, automotive,instrument and meter, Communication ,transportation, and medical instruments, etc.
3.Similar steel grade & equivalent steel materials:
USA | Japanese | Gemany | British | France | International | Chinese |
ASTM&AISI&SAE | JIS | EN DIN | EN BS | EN NF | ISO | GB |
5140 | SCr440 | 41Cr4(1.7035) | Cr4 | ------ | 40Cr |
Certifications:
Factory Manufacture Process:
Plate Hot Rolled
Products stocks:
Packing & Loading
After-Sales Service
Our company integrates many years of professional sales and on-site practical experience in the field of GB 40cr DIN 41cr4 Alloy Steel Coil Strip Sheet Plate, vigorously enhances the added value of products for our respected customers, and reduces cost consumption. Our corporate philosophy is to contribute to the realization of a vibrant and prosperous society by improving the technology, service and creativity of the company. We've got established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business.