Sabra Metals, based in Amman, Jordan, stands out as a trusted manufacturer and supplier of top-notch Tool and Die Steel W1 bars. They cater to industries that demand reliable performance for precision tooling and general fabrication. With a strong focus on quality, accuracy, and consistent material properties, Sabra Metals delivers W1 steel bars that are designed for versatility in shaping, cutting, and forming tasks. Thanks to their rigorous quality control, advanced processing methods, and customer-centric support, the company has built a solid reputation among toolmakers, workshops, and industrial manufacturers looking for cost-effective and dependable water-hardening steel solutions.
Tool and Die Steel W1 bars are known for their high carbon content, which provides outstanding hardness and wear resistance after water quenching. The typical composition includes carbon along with small amounts of manganese and silicon, striking a balance between hardness and machinability. After heat treatment, W1 steel achieves a high surface hardness while still maintaining a reasonably tough core, making it suitable for a range of cold-work applications. Its ease of forging, shaping, and sharpening further adds to its popularity in general-purpose tooling.
| Element | Content (%) |
|---|---|
| C | 0.70-1.50 |
| Mn | 0.10-0.40 |
| Si | 0.10-0.40 |
| Cr | 0.15 |
| Ni | 0.2 |
| Mo | 0.1 |
| W | 0.15 |
| V | 0.1 |
| Cu | 0.2 |
| P | 0.025 |
| S | 0.025 |
| Properties | Metric | Imperial |
|---|---|---|
| Tensile strength, ultimate | 1680 MPa | 244000 psi |
| Tensile strength, yield | 1500 MPa | 218000 psi |
| Poisson’s ratio (25°C) | 0.27-0.30 | 0.27-0.30 |
| Elongation at break | 3.50% | 3.50% |
| Bulk modulus | 140 GPa | 20300 ksi |
| Shear modulus | 80.0 GPa | 11600 ksi |
| Elastic modulus | 190-210 GPa | 27557-30458 ksi |
| Charpy impact, unnotched | 86.0 J | 63.4 ft-lb |
| Hardness, Brinell (converted from Rockwell C Hardness) | 498 | 498 |
| Hardness, Knoop (converted from Rockwell C Hardness) | 558 | 558 |
| Hardness, Rockwell C | 50.0-51.0 | 50.0-51.0 |
| Hardness, Vickers (converted from Rockwell C Hardness) | 531 | 531 |
| Machinability (based on AISI 1212 steel as 100% machinability) | 40 | 40 |
| Properties | Metric | Imperial |
|---|---|---|
| Density | 7.83 g/cm3 | 0.283 lb/in3 |
| Melting point | 1435°C | 2615°F |
| Properties | Conditions | ||
|---|---|---|---|
| T (ºC) | Treatment | ||
| Thermal expansion | 10.4 x 10-6/ºC | 20-100 | – |
| Thermal conductivity | 48.3 x W/mK | 100 | – |
Tool and Die Steel W1 bars are recyclable, reducing environmental impact. However, their production involves energy-intensive processes. Sustainable practices can enhance their eco-friendliness, such as using recycled materials and cleaner manufacturing methods.
Tool and Die Steel W1 bars are not highly resistant to corrosion, as they are high-carbon steels. They can rust when exposed to moisture, requiring proper maintenance, such as coating or regular oiling, to prevent corrosion.
These W1 bars are frequently used in applications that require tools to keep sharp edges, undergo regular shaping, or need straightforward heat treatment. Common uses include cutting tools, drills, reamers, chisels, punches, hand tools, knives, and engraving tools. W1 is particularly appreciated for its ability to achieve a very fine edge, making it perfect for precision tools and small dies. Additionally, it finds its place in craftwork, woodworking tools, and general metalworking due to its versatility and ease of hardening. With its reliable performance, affordability, and predictable behavior during heat treatment, W1 is a practical choice for a wide array of tooling applications.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sabra Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Amman, Jordan
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