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Home / Products / Tungsten Carbide Round Shank Picks For Coal Mining And Others
Tungsten Carbide Round Shank Picks For Coal Mining And Others

Tungsten Carbide Round Shank Picks For Coal Mining And Others

With certain abrasion resistance, very high impact toughness, and good thermal conductivity, our tungsten carbide round shank picks are mainly used for drilling full coal rock, semi-coal rock, and coal seams with less gangue, and are applicable to the cutter head for high-power heavy coal cutter.

Specification Application
Grade Density（g/cm2） Bending strength（Mpa） HRA
GT15CT 14.75-14.85 ≥2000 ≥86 With certain abrasion resistance, very high impact toughness and good thermal conductivity, it is mainly used for drilling full coal rock, semi-coal rock, and coal seams with less gangue, and applicable to the cutter head for high-power heavy coal cutter
GT16CTA 14.65-14.75 ≥2000 ≥85.8
GTQ8CT 14.65-14.75 ≥2200 ≥85.6
About
Jiangsu Gaite Tungsten Technology Co.,Ltd.

As a China Tungsten Carbide Round Shank Picks For Coal Mining Manufacturers and OEM/ODM Tungsten Carbide Round Shank Picks For Coal Mining suppliers, established in 1990, the company is located in the southern suburb of Changzhou CityJiangsu Province, with the Yancheng historical site in its east, Xitaihu Lake in its west, No. 312 National Highway in its north and Yanjiang Highway in its south. Early this century, the company expanded its product line and started its cemented carbide road through the introduction of technical personnel and purchasing a batch of advanced production equipment from The origin of cemented carbide. After these years' accumulation, the products have covered ball teeth, brazing sheets, all kinds of blades, molds, and other special-shaped products to offer high-quality products and services to national and foreign customers. in 2009, the company purchased advanced low-pressure sintering furnaces, advanced TPA presses, and other equipment to improve our product's quantity and quality and start a new round of struggle.
In the meantime, our company can manufacture and design cutters and establish a comprehensive set of quality production management systems by buying the advanced equipment from Germany Walter, a five-axis ganged tool grinder from Australasia ANCA, digital tool settings from Sweden, and other processing apparatus, as well as attract high-quality technical and management personnel with rich production experience. And we also pass the lS09001 ,1S014000 and so on. Our company sets up comprehensive cooperative and supplying relationships with many large machinery enterprises and engine enterprises nationwide; high-precision carbide drill, expanding cutters, reamers, and other processing tools that are manufactured according to German Walter's standard production system not only solves the production needs of these enterprises but also can replace necessary tools for imported equipment to lower processing costs for customers.
"Gaite" focuses on shaping corporation culture,people-oriented, integrity management. And all the workers insist on developing themselves with the company.
Gaite people will always keep going forward to cooperate sincerely with friends of all circles and seek common development by relying on products, a sincere attitude, and comprehensive services!

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Tungsten Carbide Round Shank Picks For Coal Mining And Others Industry knowledge

Are tungsten carbide round shank picks primarily used in underground mining or surface mining operations?

Coal mining tungsten carbide round shank picks have become indispensable tools in the realm of underground coal mining, renowned for their exceptional durability, cutting performance, and ability to withstand the harsh conditions of subterranean operations. Their widespread adoption stems from a unique combination of attributes that make them ideally suited for the challenges posed by extracting coal from deep within the earth.

Unparalleled Wear Resistance:

At the heart of the picks' success lies their tungsten carbide tips, crafted from an incredibly hard and wear-resistant material. This exceptional toughness enables them to retain their sharpness and effectiveness even when confronted with the abrasive and demanding nature of underground coal seams. As a result, tungsten carbide picks can endure prolonged use without succumbing to excessive wear, minimizing downtime and maintenance costs.

Navigating Confined Spaces:

Underground mining environments are often characterized by tight spaces and restricted access. This poses a significant challenge for mining equipment, requiring tools that can maneuver effectively within these confined areas. The round shank design of tungsten carbide picks proves invaluable in this regard. Their compact shape and streamlined form allow them to navigate narrow tunnels, operate in close proximity to rock walls, and efficiently extract coal from hard-to-reach locations.

Enhancing Production Efficiency:

In the competitive world of underground coal mining, efficiency is paramount. Tungsten carbide round shank picks play a pivotal role in boosting productivity by enabling faster penetration of coal seams. Their sharp cutting edges and superior wear resistance allow them to effortlessly slice through even the hardest coal deposits, maximizing the rate at which valuable resources are extracted.

Specific Applications:

The versatility of coal mining tungsten carbide round shank picks extends to a wide range of underground coal mining applications. They are commonly employed in:

Longwall Miners: These machines traverse along the length of a coal seam, utilizing rotating drums equipped with tungsten carbide picks to shear and extract coal.

Continuous Miners: These powerful machines continuously cut and gather coal, relying on tungsten carbide picks to break up the coalface and facilitate loading onto shuttle cars.

Roadheaders: These versatile machines can perform a variety of tasks in underground mining operations, including excavation, tunneling, and support installation. Tungsten carbide picks are often used on their cutting heads to penetrate hard rock formations.

Selection and Maintenance Considerations:

Choosing the right tungsten carbide round shank pick for a specific underground coal mining application requires careful consideration of several factors:

Coal Hardness: The hardness of the coal seam plays a crucial role in pick selection. Harder coal demands picks with a higher grade of tungsten carbide to ensure optimal performance and wear resistance.

Cutting Machine Type: The specific type of cutting machine and its operating parameters influence pick selection. Factors such as drum speed, cutting depth, and machine weight must be considered to ensure proper pick compatibility.

Ground Conditions: The overall geology and ground conditions of the mining site can impact pick selection. For instance, the presence of hard rock inclusions may necessitate picks with enhanced wear resistance.

Regular maintenance of tungsten carbide round shank picks is essential to ensure their continued effectiveness and safety. This includes:

Visual Inspection: Regularly inspecting picks for signs of excessive wear, damage, or loose tips.

Sharpening: Sharpening picks as needed to maintain their cutting edge and prevent performance decline.

Replacement: Promptly replacing worn or damaged picks to prevent potential safety hazards and maintain optimal cutting performance.

Safety Precautions:

Operating tungsten carbide round shank picks in underground coal mining environments demands strict adherence to safety protocols:

Proper Training: Ensure all personnel involved in pick handling and installation are adequately trained on safe work practices.

Personal Protective Equipment: Provide and enforce the use of appropriate personal protective equipment, including gloves, eye protection, and hearing protection.

Regular Inspection: Regularly inspect pick handling and installation procedures to identify and address any potential safety hazards.

Hazard Awareness: Maintain awareness of potential hazards associated with picks, such as flying debris and sharp edges.

By carefully considering these factors and implementing stringent safety measures, tungsten carbide round shank picks can be safely and effectively utilized to maximize productivity and efficiency in underground coal mining operations.