BN-K1 Solid CBN Inserts Machining Pumps with Better Wear Resistance and Impact Resistance

Why choose Halnn CBN inserts BN-K1 to process slurry pump?

The following problems exist in the casting high chromium cast iron slurry pump

(1) high hardness

(2) large workpiece size, large margin

Some parts of slurry pump are intermittent, such as impeller with 5-12 blades, which belongs to the strong intermittent cutting condition, the traditional tool will collapse.

Advantage

At present, Halnn superhard as a CBN pioneer enterprise finally studied the BN-K1 CBN inserts with high efficiency cutting.

BN-K1 is an solid PCBN inserts specially developed for high hardness cast iron parts. The content of CBN reaches 90% and the hardness is about HRC98. It is the best choice for intermittent rough turning the slurry pump. 

Application

The following is the user's feedback information on processing slurry pump housing  with Halnn superhard BN-K1 CBN inserts.

Processing effect: When BN-K1 CBN tool is used to process high chromium casting slurry pump with large margin, not only the wear-resistance and impact toughness are excellent, but also the efficiency is improved. Moreover, BN-K1 inserts adopts dry cutting, which reduces the pollution of cutting fluid.

Our service

   Pre-Sales Service
    l) Prompt reply and 24 hours online,professional team to provide best price and quality product.
     l)  Same testing support
     l) Every batch of products will be tested to ensure its quality.
   After-sales Service 
     l)  The real-time logistics information monitoring
     l) Any questions about the product can be consulted at any time.
     l)  Product with any problem can return

Contact us

If you have another question, please feel free to contact us as below: