Sahil Metals stands out as a reliable manufacturer and supplier based in Riyadh, Saudi Arabia, known for its top-notch High Speed Steel T15 Bars. These bars are celebrated for their remarkable hardness, toughness, and exceptional wear resistance. Crafted with precision and adhering to international quality standards, Sahil Metals serves a variety of industries, including aerospace, automotive, tool manufacturing, metalworking, and engineering. The High Speed Steel T15 Bars are particularly prized for their impressive cutting performance at high temperatures, making them perfect for high-performance tools that require durability, precision, and a long lifespan even in extreme conditions.
These T15 Bars are made from tungsten-based alloys, featuring a careful blend of tungsten, cobalt, vanadium, chromium, and carbon. With around 5% cobalt, T15 bars exhibit enhanced red hardness, allowing tools to maintain their sharpness and cutting efficiency even at very high speeds and under intense heat. The unique composition of the alloy ensures excellent compressive strength, abrasion resistance, and toughness, providing stability and durability during demanding machining tasks.
| ASTM A600 | C | Si | Mn | Cr | Mo | P | S | V | W | Co |
| T15 | 1.50~1.60 | 0.15~0.40 | 0.15~0.40 | 3.75~5.00 | ≤1.00 | ≤0.030 | ≤0.030 | 4.50~5.25 | 11.75~13.0 | 4.75~5.25 |
| DIN W-Nr | C | Si | Mn | Cr | Mo | P | S | V | W | Co |
| 1.3202 | 1.30~1.45 | ≤0.45 | ≤0.40 | 3.80~4.50 | 0.70~1.00 | ≤0.030 | ≤0.030 | 3.50~4.00 | 11.50~12.50 | 4.50~5.00 |
| GB/T | C | Si | Mn | Cr | Mo | P | S | V | W | Co |
| W12Cr4V5Co5 | 1.50~1.60 | 0.15~0.40 | 0.15~0.40 | 3.75~5.00 | <1.00 | ≤0.030 | ≤0.030 | 4.50~5.25 | 11.75~13.00 | 4.75~5.25 |
| BS | C | Si | Mn | Cr | Mo | P | S | V | W | Co |
| BT15 | 1.40~1.60 | ≤0.40 | ≤0.40 | 4.25~5.00 | ≤1.00 | ≤0.030 | ≤0.030 | 4.75~5.25 | 12.0~13.0 | 4.50~5.50 |
| JIS | C | Si | Mn | Cr | Mo | P | S | V | W | Co |
| SKH10 | 1.45~1.60 | ≤0.45 | ≤0.40 | 3.80~4.50 | – | ≤0.030 | ≤0.030 | 4.20~5.20 | 11.50~13.50 | 4.20~5.20 |
| Density | 0.296 lb/in3 (8193 kg/m3) |
| Modulus Of Elasticity | 30 x 106 psi (207 GPa) |
| Machinability | 40-45% of a 1% carbon steel |
| Specific Gravity | 8.19 |
| AISI/ASTM | Werkstoff | EN/DIN | BS | JIS/KS |
| T15 | 1.3202 | S12-1-4-5 | BT15 | SKH10 |
| Annealing | Preheat | Austenitizing | Quench | Tempering |
| Temp °F | Temp °F | Temp °F | Medium | Temp °F |
| 1550/1600 | 1500/1550 | 2200/2250 | Salt/Oil/Atm | 1025/1050 |
High-Speed Steel T15 bars are sized by their diameter and length, typically ranging from small diameters for precision tools to larger sizes for heavy-duty applications, tailored to customer specifications.
Yes, High-Speed Steel T15 bars are recyclable. They can be melted down and repurposed into new products, making them an environmentally friendly option for sustainable manufacturing and reducing material waste.
High-speed Steel T15 bars should be stored in a dry, cool environment, away from moisture and extreme temperatures. They should be kept on racks or pallets to prevent rust and damage.
High Speed Steel T15 Bars find extensive use in industries that need tools capable of withstanding high-stress and high-temperature environments. They are commonly used to produce drills, reamers, broaches, milling cutters, saw blades, taps, and gear cutting tools. Their ability to machine challenging materials, such as hardened steels, stainless steels, and superalloys, makes them ideal for applications in aerospace, petrochemical, and heavy engineering sectors. Moreover, T15 Bars are favored in precision tool manufacturing, where long tool life, superior wear resistance, and consistent performance are crucial. Their outstanding properties make them a dependable choice for the most demanding industrial machining environments.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sahil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Riyadh, Saudi Arabia
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