Widia плоские квадратные полосы из цементированного карбида вольфрама для скребков конвейерной ленты

Widia Cemented Tungsten Carbide Flat Square Strips Bars for Conveyor Belt Scrapers

Why are tungsten carbide blades used on belt cleaners?
Tungsten carbide tipped blades provide superior cleaning efficiency. They also feature a lower lifetime cost—due to their durability—compared to many other blade types. Traditionally, tungsten carbide blades have been compatible only with vulcanized belts. Today, technical advancements with certain blade options make these blades more compatible with mechanically spliced belts as well.

Are all tungsten carbide blades the same?
• Absolutely not! Carbide is a composite of carbide granules and binder metals that provides a very hard, long-wearing material for belt cleaner blades.There are several ways to vary the mixture.
• Some low cost carbides can have inferior wear resistance which results in short blade life. Others have poor impact resistance and can chip out—potentially causing damage to the belt.

• Many blade tips are weakened with voids or binder pooling due to inferior production processes. Bargain-priced carbide isn’t always a bargain.

Why choose a tungsten carbide blade. Look for blades that offer:
• Better cleaning efficiency. When optimally tensioned, the thin, hard blade will provide
superior cleaning performance.
• Good value. When you consider lifetime cost vs. initial cost, a tungsten carbide blade’s durability and lower required maintenance often makes up the cost difference over the life of the blade.
• Versatility. Some designs can be used with mechanical belt fasteners.

Where to use tungsten carbide blades.
• Highest cleaning efficiency is another attribute that makes tungsten carbide the right choice
in applications where unbeatable performance is required.
• Highly abrasive materials are commonly conveyed on belts that use these wear-resistant blades.
• Reduced maintenance is the reason why many users choose carbide-tipped blades; they’re well worth the investment in applications where less durable blade materials result in unacceptable wear rates, cause frequent retensioning tasks and increase maintenance costs.

Widia Cemented Tungsten Carbide Flat Square Strips Bars for Conveyor Belt Scrapers

Length: 5-330mm

Width:  5-330mm

Thickness: 1.5-66mm

Other sizes can be offered aacording to customers requirements.

Widia Cemented Tungsten Carbide Flat Square Strips Bars for Conveyor Belt Scrapers

Widia Cemented Tungsten Carbide Flat Square Strips Bars for Conveyor Belt Scrapers

We are specialized in all kinds of tungsten carbide profiles and dies, cutting tools, mining tools, wear parts and all kinds of non-standard customized tool parts with high performance in the industry.

Widia Cemented Tungsten Carbide Flat Square Strips Bars for Conveyor Belt Scrapers

Zhuzhou Mingri Cemented Carbide Co., Ltd was established in 2001 with the investment of 10  million dollars, area of 33300 square meters and 160 staffs. We have obtained 35 patents in invention, utility model and design , and passed ISO9001:2015 Certification in quality and GB/T 24001-2004/ISO 14001:2004 Certification in environment. offering all kinds of high quality tungsten carbide products and technical services to all clients. Our products are exported to US, Europe, Japan, Taiwan and South-east Asia etc. We have won support and trust from customers both home and abroad.

Workshop

We have powder mixing, pressing, sintering, finishing, surface treatment, mould design workshops and physical and chemical labs for inspection. We have hundreds of updated equipments to make sure month capacity 50 tons and excellent quality.

How to ensure the high quality standard?

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Production & Testing

All the products must be inspected strictly with the ultrasonic and only those haven't any harm such as pore can be shipped out. High density, high wear & impact resistance, which lead them a long lifetime.

We passed ISO9001:2000 in 2003 and keep improving the quality everyday. We have been always trying our best to provide our customers with high quality, the best price and satisfactory service.

Team and Exhibitions

As one of the most professional manufacturers of tungsten carbide products in China, Zhuzhou Ming Ri Cemented Carbide Co., Ltd supplies a wide variety of high quality products for customers

worldwide with management principle of "stable quality & reliable cooperation". 

Verified Information

Any detailed information needed, please feel free to contact us! We will reply to you ASAP!!!