MI Alloys India LLP is a globally acclaimed company for manufacturing and exporting high-grade products like M2 High-Speed Steel Flat Bars at the market-leading rate . M2 High-Speed Steel is nothing but tungsten-molybdenum tool steel. This metal is characterized by better toughness, well-balanced wear resistance, and red hardness.
As of August 2024, the M2 High Speed Steel Flat Bar price per kg in India generally ranges from ₹500 to ₹620. Prices can fluctuate based on market conditions, quality, and purchase volume. For the most current rates, contact us directly.
What is m2 steel & bars?
M2 High-Speed Steel Flat Bars are composed using a medium alloyed high-speed steel which exhibits improved machinability. This alloy is an all-around performer with good formability and is superior to the high alloyed cold work steels. In addition, m2 tool steel properties exhibit improved corrosion resistance compared to M2 Steel Round Bar and can be used in cutting tools. Some standard features of these flat bar products include more excellent tensile and yield strength, higher flexibility, toughness, and many more. In addition, these flat bars exhibit good stress corrosion cracking resistance (SSC) and are immune to general corrosion.
Table of Content
At IMI Alloys India LLP, our valued customers get the opportunity to purchase these bar products to reduce their material costs without compromising the quality and precision of products. M2 High Speed Steel Flat Bars has largely replaced T1 in most applications as they provide several outstanding and superior properties at advantageous pricing. This is a medium-alloyed m2 material and thus can be used in many varying conditions. Applications of these flat bars are found in a broad range of industrial and general applications. M2 High Speed Steel Flat Bars are also well-suited for cold work applications.If you’re looking for top-quality high-speed steel M2 flat bars, you’ll find a reliable supplier right here. Additionally, our products extend to high-speed steel T1 flat bars and high-speed steel T4 flat bars, ensuring a diverse range to cater to your specific needs. At IMI Alloys India LLP, we take pride in being your go-to stockist and supplier for all things high-speed steel flat bars.
Country | USA | German | Japan |
Standard | ASTM A600 | DIN EN ISO 4957 | JIS G4403 |
Grades | M2 | 1.3343 | SKH51 |
ASTM A600 | C | Mn | P | S | Si | Cr | V | Mo | W | |||||||
M2 regular C | 0.78 | 0.88 | 0.15 | 0.40 | 0.03 | 0.03 | 0.20 | 0.45 | 3.75 | 4.50 | 1.75 | 2.20 | 4.50 | 5.50 | 5.50 | 6.75 |
DIN ISO 4957 | C | Mn | P | S | Si | Cr | V | Mo | W | |||||||
1.3343 | 0.86 | 0.94 | … | … | … | … | … | 0.45 | 3.80 | 4.50 | 1.70 | 2.10 | 4.70 | 5.20 | 5.90 | 6.70 |
JIS G4403 | C | Mn | P | S | Si | Cr | V | Mo | W | |||||||
SKH51 | 0.80 | 0.88 | … | 0.40 | 0.03 | 0.03 | … | 0.45 | 3.80 | 4.50 | 1.70 | 2.10 | 4.70 | 5.20 | 5.90 | 6.70 |
Density | 0.294 lb/in3 (8138 kg/m3) |
Specific Gravity | 8.15 |
Modulus of Elasticity | 0.294 lb/in3 (8138 kg/m3) |
Thermal conductivity | 24 Btu/ft/hr/°F 41.5 W/m/°K |
Machinability | 65% of a 1% carbon steel |
Mechanical properties | Metric | Imperial |
Hardness, Rockwell C (tempered at 1150°F, quenched at 2200°F) | 62 | 62 |
Hardness, Rockwell C (as hardened, quenched at 2200°F) | 65 | 65 |
Compressive yield strength (when tempered at 300°F) | 3250 MPa | 471000 psi |
Izod impact unnotched (when tempered at 300°F) | 67 J | 49.4 ft-lb |
Abrasion (loss in mm3, as-hardened; ASTM G65) | 25.8 | 25.8 |
Abrasion (loss in mm3, tempered at 1275°F; ASTM G65) | 77.7 | 77.7 |
Poisson’s ratio | 0.27-0.30 | 0.27-0.30 |
Elastic modulus | 190-210 GPa | 27557-30458 ksi |
Thermal properties | Metric | Imperial |
CTE, linear (@20.0 – 100°C/ 68.0 – 212°F) | 10 μm/m°C | 5.56 μin/in°F |
CTE, linear (@20.0 – 500°C/68.0 – 932°F) | 12.2 μm/m°C | 6.78 μin/in°F |
CTE, linear (@20.0 – 850°C/68.0 – 1560°F) | 12.6 μm/m°C | 7 μin/in°F |
Generally, high speed steels are used for machining at high speeds. HSS M2 steel materials are widely used for: