Home > High Speed Steel Bars
High Speed Steel Bars are top-tier materials known for their remarkable toughness, resistance to wear and capacity to endure high temperatures. Built for precision engineering, these bars for cutting tools, drills, and industrial blades play a vital role in construction. High-speed steel with outstanding mechanical properties delivers dependable performance and longevity in demanding industrial settings. They are favored for uses that call for equipment able to stay sharp and durable under high-stress conditions.
Standard : ASTM A681, ASME SA681
Dimensions : EN, DIN, JIS, ASTM, BS, ASME, AISI
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc
Diameter Round Bar & Rods : 2mm – 200mm
Length : 100 mm to 10,000 mm
Round Diameter : Round Diameter 5mm to 300 mm
| 600 | 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 | 6.7 |
| 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% carb |
Sumakhsteel prides itself on being the largest supplier and manufacturer in the USA, delivering advanced solutions for every one of your piping requirements. Featuring modern manufacturing facilities positioned in key locations across the USA, we maintain an extensive stock of more than 25,000 tons of top-grade materials available immediately.
Reach out to us for a fast quote tailored to your requirement.
We supply these High Speed Steel Round Bars conforming to DIN, ISO, JIS or ANSI Standard.
High Speed Steel Round Bars serve applications as varied as the industries that use them, led chiefly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
High-speed steel round bars are typically resistant to galvanic corrosion because of their makeup, which contains elements that offer corrosion resistance. They are mainly employed in applications where wear resistance and elevated temperatures are essential, reducing the need for extra corrosion protection measures. Nevertheless, appropriate care should still be exercised to guard against corrosion in settings where contact with moisture and corrosive substances might take place.
Phone: +91 7208967217
Reach us at: sales@sumakhsteel.com
