IMI Alloys India LLP is a growing and leading company that builds, supplies, and exports the vast S7 Tools & Alloy Steel Flat Bars utilized for overseas applications. We manufacture these flat bars with different types such as round bars, square bars and many more. We offer the wide range of industrial products that are used in different applications. The customized forms of our S7 Tools & Alloy Steel Flat Bars vary between the shapes, sizes, styles, designs, other-dimensional properties and many more. S7 tool steel is also identified with the general-purpose self-hardening steel. S7 Tools & Alloy Steel Flat Bars is manufacture with S7 steels with large impact and shock-resistant. These materials offer good resistance when softening at moderately high temperatures. The different properties make S7 Tools & Alloy Steel Flat Bars reasonable for hot work and cold work applications.
Our S7 Tools & Alloy Steel Flat Bars are stable for heat treatment. The combination of high machinability and dimensional stability makes our S7 Tool & Alloy Steel Flat Bars ideal for various applications. Our bars have great features and are recommended for various types of industrial applications.
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Our bars have high shock resistance, medium hot-works properties, and ease of machining, so S7 Tool & Alloy Steel Flat Bars are also used for critical level applications. Our procedures and services are the same for customized bars, default bars, and other variations of bars. We offer the best quality so that our clients will get the best outcomes by utilizing them. We also conduct the testing phase to cross-check the S7 Tool & Alloy Steel Bars’ quality and other features.
Country | USA | German |
Standard | ASTM A681 | DIN EN ISO 4957 |
Grades | S7/T41907 | 1.2355/50CrMoV13-15 |
ASTM A681-2008 | C | Si | Mn | P | S | Cr | V | Mo | ||||||
S7/T41907 | 0.45 | 0.55 | 0.20 | 1.00 | 0.20 | 0.90 | 0.03 | 0.03 | 3.00 | 3.50 | – | 0.35 | 1.30 | 1.80 |
DIN ISO 4957 | C | Si | Mn | P | S | Cr | V | Mo | ||||||
1.2355/50CrMoV13-15 | 0.45 | 0.55 | 0.20 | 0.80 | 0.50 | 0.90 | 0.03 | 0.02 | 3.00 | 3.50 | 0.15 | 0.35 | 1.30 | 1.70 |
Properties | Metric |
Hardness, Rockwell C (air cooled from 941°C, 649°C temper temperature) | 41 |
Hardness, Rockwell C (air cooled from 941°C, 449°C temper temperature) | 53 |
Hardness, Rockwell C (air cooled from 941°C, 149°C temper temperature) | 57 |
Modulus of elasticity | 207 GPa |
Charpy impact (V-notch; air cooled from 941°C; 425°C temper temperature) | 13.6 J |
Charpy impact (V-notch; air cooled from 941°C; 649°C temper temperature) | 16.3 J |
Charpy impact (V-notch; air cooled from 941°C; 200°C temper temperature) | 16.9 J |
Machinability (1% carbon steel) | 70.0 – 75.0% |
Poisson’s ratio | 0.27-0.30 |
Properties | Conditions | ||
---|---|---|---|
T (°C) | Treatment | ||
Thermal expansion | 12.6 x 10-6/ºC | 20-200 | – |
Generally, S7 tool steels are used for long run tooling applications, Some main applications for S7 Tool & Alloy Steel Flat Bars materials are: