Carbide tipped saw blade for cut seamless steel pipe API standard

Carbide tipped saw blade for cut seamless steel pipe API standard

Tungsten carbide circular saw blade is suitable for use at room temperature, with a dedicated cutting saw supporting the use of a cutting saw blade, the circular saw blade material is 8CrV, 75Cr1, 80CrV2 and other high-quality alloy tool steel through heat treatment, machining processes, To achieve good mechanical properties, in saw blade outer diameter with brazing fine particles or ultrafine particles carbide segments, and then through the precision tooth VOLLMER grinding machine grinding out the required tooth profile, According to the different cutting parts, it is generally divided into steel tube cutting, steel tube row cutting, rail cutting, aluminum round bar cutting, aluminum profile cutting, non-ferrous metal cutting, steel pipe CNC profiling sawing saw blade, ultra-thin fast cutting saw blade and so on.

Tungsten Carbide-Tipped (TCT) cold saw blades are made with an alloy steel body and tungsten carbide inserts brazed to the tips of the teeth. These tips are ground on all surfaces to create tangential and radial clearance and provide the proper cutting and clearance angles on the teeth. The alloy body is generally made from a wear resistant material such as a chrome vanadium steel, heat treated to 38/42 HRc . The tungsten carbide tips are capable of operating at much higher temperatures than solid HSS cold saw blades, therefore, TCT cold saw blades are usually run at much higher surface speeds. This allows carbide-tipped blades to cut at faster rates and still maintain an acceptable chip load per tooth. The tungsten carbide inserts are extremely hard (98 HRc) and capable of very long wear life. However, they are less resistant to shock than solid HSS cold saw blades. Any vibration during the cutting process may severely damage the teeth.

Carbide Tipped circular Saw Blade (TCT) Used for Round Steel Bar

It is mainly used for cutting round steel bar in the cold condition; the cutting diameter can reach 450mm. It also can be used for cutting the steel rails of normal temperature and used with various kinds of cutting machines in and abroad.

Carbide Tipped Circular Saw Blade (TCT) Used for Seamless Steel Tube

It is mainly used for scaling-off cutting various kinds of tubes in the cooled and straigtened condition after hot rolling by the seamless steel tube factory. The saw blade can cut several steel tubes on a row at a time. It can be used with various kinds of cutting machines in and abroad.

Carbide-tipped Circular Saw Blade (TCT) for Steel Tube Profiling Cutting Machines

The saw blade is made of special material and process, and it can be used for cutting large ERW straight welded tube and seamless steel tube. The cutting diameter can reach φ630mm, and the thickness of the tubes can reach 50mm. It has a lot of advantages, such as good cutting quality, energy-saving, safety, noise-reducing, etc. it is an advanced cutting tool which can be used with various kinds of steel tube profiling cutting machines in and abroad.

Carbide-Tipped circular Saw Blade (TCT) for the Bar Material

It is mainly used for cutting aluminum bar materials with different sections for Aluminum processing factory. The cutting diameter can reach 700mm, and the thickness of the flat aluminum bar can reach 700mm.

Carbide-Tipped Circular Saw Blade (TCT) for Aluminum Sections

It is mainly used for scaling-off cutting the aluminum sections. It can be used with various kinds of extruding production lines whose capability are less than 12.5 thousand tons. The cutting diameter can reach 700mm.