Turning gray iron with Halnn BNK30 Solid CBN Inserts manufacturer from China Halnn Superhard Material Co;.Ltd

Turning gray iron with Halnn BNK30 Solid CBN Inserts

Price:	25.0 USD
Payment Terms:	T/T
Place of Origin:	Henan, China (Mainland)


	Add to My Favorites
HiSupplier Escrow	Share \|

Product Detail

Means of Transport: Ocean,Land,Air

Packing: Carton

Brand Name: Halnn Superhard

Production Capacity: 2000/pieces/week

Delivery Date: 5-8 days

Halnn BN-K1 solid cbn inserts process high chromium cast iron with good collapse resistance and high-temperature fracture resistance.

Turning gray iron with Halnn BNK30 Solid CBN Inserts

Halnn launched new CBN Inserts Grade BNK30 which is more suitable for processing gray cast iron in aerospace industry.

The advantages of processing high chromium white cast iron with BNK30 cbn inserts

(1) Strengthen the impact toughness and fracture resistance,

(2) Own better stability,

(3) Long lifetime compared with coating insert.

Application industry

BNK30 Solid CBN inserts are mainly used in Automotive part, pump parts, such as brake disc and brake dump, impeller and others.

Suited Materials

BNK30 solid cbn inserts mainly used for both rough and finish machining cast iron workpieces. Automotive part, pump parts, such as brake disc and brake dump, impeller and others.

Application Case of BNK30 processing gray cast workpieces – brake disc,

Machining Part:Brake Disc		Machining Materials: FC250
Workpiece Hardness:HB180~240		Inserts Grade: BNK30 SNMN120416
Cutting Type:Dry Cutting		Cutting Parameters:ap=2.5mm,Fr=0.3mm/r,Vc=697m/min
Testing Performance
Inserts Materials	Linear Speed(m/min)	Cutting Depth	Tool Life/tip
Halnn BNK30	697	2.5	260
Seco CBN300	697	2.5	200