Our firm has a excellent assurance program have already been established for Titanium Flange, 21-4N Valve Steel Rods, M42 High Speed Tool Steel Bar. We look for people who want to grow with us around the globe and stand out from the crowd. The technology, management methods and experience of our company are closely combined with the specific reality, so our business strategy is relatively stable and sustainable. We give each customer a dedicated operator to regularly feed back cargo information to facilitate timely and effective communication.
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
We have established strategic enterprise technical cooperation with industry giants to provide our company with in-depth and micro-level technical support services to ensure the stability and continuous improvement of our Steel 41crs4 1.7039 Bar& Rod for General Engineering. We are looking forward to doing business with you. We enter the market with high-quality products and win customers with high-quality service. We are willing to offer the best quality products and after-sales service for our customers with full enthusiasm.