Good QC – coarse enough of grain size to be favorable for brazing, especially in cold weather. We use vacuum sintering furnace with secret temperature W/O heat-difference to ensure uniform grain size, to ensure great performance on wear-resistance.
Durable and Efficient – Our snowplow inserts are engineered to provide exceptional durability and efficiency, ensuring your snowplow performs at its best in the harshest winter conditions. Designed for a perfect fit and easy installation, these inserts are a reliable choice for both residential and commercial snow removal.
High-Quality Materials for Long-Lasting Performance – Constructed from premium-grade materials, our snowplow inserts are built to withstand the rigors of heavy-duty snow removal. The use of high-quality steel and advanced carbide inserts ensures maximum wear resistance and a prolonged service life, reducing the need for frequent replacements.
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Technical Parameters
SCT manufactures and supplies premium and consistent quality tungsten carbide inserts for carbide snow plow blades. We use 100% virgin materials and the tungsten carbide is micro-grain, ensuring the hardness and performance of our inserts.
Apart from standard sizes, we also offer customization services per your drawings, samples, or required specifications.
Request a quote for further information (MOQ, price, delivery, etc) if you are interested in our tungsten carbide inserts for carbide snow plow blades. Our salespeople and engineers will reach out to you shortly after a quote and provide tailor-made solutions for you.
| Shape | Size (mm) | Angle | Radian |
|---|---|---|---|
| trapezoid | 25.4×16.14×9.27 | 25° | R1.95 |
| trapezoid | 25.15×20.0×9.27 | 40° | R2.8 |
| trapezoid | 3.175×15.95×9.22 | 25° | R1.59 |
| trapezoid | 6.35×15.95×9.22 | 25° | R1.59 |
| trapezoid | 3.175×20.06×9.22 | 40° | R3.07 |
| trapezoid | 6.35×20.06×9.22 | 40° | R3.07 |
| bullnose | 3.175×19.05×9.22 | NONE | R4.61 |
| bullnose | 6.35×19.05×9.22 | NONE | R4.61 |
| bullnose | 3.175×13.56×9.22 | NONE | R4.61 |
| bullnose | 6.35×13.56×9.22 | NONE | R4.61 |
Your personal expert of snowplow blades
Rigorous snow plow blade requirements are our primary concern.
Accordion Panel
Superior retention is achieved through Senthai’s proprietary brazing technology. Each tungsten carbide insert is secured into a reinforced steel holder using this specialized process, creating a bond specifically engineered to withstand high-velocity impacts against manholes and road obstructions. These holders are then chemically and mechanically integrated into the rubber matrix during high-pressure vulcanization, allowing the blade to absorb shock without compromising the integrity of the carbide inserts.
What prevents the rubber from delaminating from the steel core in extreme cold or salt-heavy environments?
To ensure maximum bond strength, a high-performance thermoset bonding agent is applied to the treated steel skeleton prior to rubber injection. This creates a molecular-level bond capable of outlasting the rubber material itself. The rubber compound is specifically formulated to remain flexible at -40°C and provides an airtight seal that protects the internal steel from the corrosive effects of road brine and calcium chloride.
Accordion Panel
These composite blades feature an optimized attack angle for the carbide inserts. While the rubber casing provides the necessary flexibility to glide over road markings and reduce cab noise, the internal steel structural components ensure the carbide teeth maintain consistent, aggressive downward pressure. This enables the blade to effectively fracture hard-packed ice and snow rather than simply sliding over the surface.
Is this system compatible with standard North American mounting patterns?
The blades are manufactured with standard AASHTO bolt patterns (typically 12-inch or 8-inch on-center), ensuring they are a direct-fit replacement for existing Joma-style setups on major plow brands. Please note that Senthai provides the high-performance composite blade sections only; customers utilize their existing standard clamping bars and Grade 8 mounting hardware for installation.
What is the expected wear life and performance compared to other Joma-style blades on the market?
Senthai Joma-style products are engineered for extended service life and superior scraping performance that exceeds standard industry alternatives. Built with premium-grade tungsten carbide and heavy-duty rubber compounds, these blades are designed to deliver a significantly lower cost-per-mile than traditional carbide-tipped steel blades. Each section includes integrated wear indicators, allowing operators to easily monitor the blade's condition and schedule maintenance before any damage occurs to the plow's permanent hardware.
High-Performance Tungsten Carbide Inserts
SCT provides a comprehensive range of tungsten carbide inserts, including specialized VNMG, WCMX, and CCMT configurations (such as the 10pcs CCMT09T304). Our indexable carbide inserts are engineered with 100% virgin materials, ensuring maximum hardness and a competitive carbide inserts scrap price value. Whether you are searching for a carbide insert for turning or a heavy-duty snow plow edge, our carbide insert nomenclature and carbide insert identification chart PDF ensure you find the perfect technical match for every application.
Precision-Engineered Carbide Turning Inserts & Lathe Tooling
From carbide lathe inserts to specialized carbide threading inserts, our products are built for superior stability and wear resistance. We provide detailed grade C2 cemented carbide insert feeds and speeds data to ensure your carbide inserts lathe operations run at peak efficiency. These carbide insert lathe tools are designed to withstand the high-impact rigors of both precision machining and municipal snow removal, offering a “fit and forget” reliability that standard carbide cutter inserts simply cannot match.
Custom Carbide Insert Blanks & Industry-Standard Identification Charts
Navigating our extensive inventory is seamless with our universal carbide insert chart and carbide inserts Kennametal compatible guides. Beyond standard sizes, SCT specializes in carbide insert blanks and fully customized shapes tailored to your unique drawings and samples. Our 100% Thailand-based manufacturing ensures a stable, high-quality supply of tungsten carbide inserts VNMG and other specialized geometries, providing a long-lasting replacement for any industrial or winter maintenance task.
Advanced Manufacturing for Maximum Durability and Reliability
Our carbide insert production utilizes low-pressure processing and vacuum sintering to ensure a uniform grain size, which is critical for maintaining impact strength in extreme cold. By combining highly automated production with patented brazing technology, we deliver carbide inserts that offer a significantly extended lifespan. This high-standard manufacturing process guarantees that every insert carbide piece provides consistent performance, reducing maintenance costs for heavy-duty fleets and machine shops alike.