Turning Tools Solid CBN Inserts Halnn BN - K1 Coating Carbide Insert On Machining Pumps

Compared the performance between Halnn BN-K1 solid cbn insert and coating carbide insert on machining pumps

1. Halnn Tools Compared the performance between Halnn BN-K1 solid cbn insert and coating carbide insert on machining pumps

The most suitable cutting tools for machining pump are CBN inserts. And BN-K1 solid CBN insert is researched specific for machining high hardness cast iron parts. It has excellent wear resistance and impact resistance, the content of cubic boron nitride can reach 90%, the hardness is around HRC95~100. When machining pump with BN-K1 solid CBN inserts, it will improve the efficiency and lower the production costs.

2.Detailed Data of CBN insert

Type	Dimension				Standard Chamfer	Grades
	L(mm)	φI.C(mm)	S(mm)	r(mm)		BN-K1	BN-S20
RNMN060400		6.35	4.76		S01020 S01025 S02020 S02030 S05020 S10020	◎	◎
RNMN090300		9.525	3.18			◎	●
RNMN090400		9.525	4.76			●	●
RNMN090700		9.525	7.94			●	●
RNMN120400		12.7	4.76			●	●
RNMN120600		12.7	6.35			●	●
RNMN120700		12.7	7.94			●	●
RNMN150700		15.875	7.94			●	●
RNMN200800		20	8			●	●
RNMN201000		20	10			●	●
RNMN251000		25.4	10			●	●
RNMN251200		25.4	12			●	●

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3. CBN insert Conditions

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4. Case of Compared the performance between Halnn BN-K1 solid cbn insert and coating carbide insert on machining pumps

BN-K1 processing Pump Housing
Machining Part:industry pump body
Workpiece Hardness:HRC 60
Cutting Type:Dry Cutting
Machining Materials:High Cr White Cast iron(Cr26)
Inserts Grade:BN-K1 SNMN090412
Cutting Parameters:ap=3.5mm,f=0.1mm/r,Vc=75m/min
Testing Performance
Inserts Materials	Linear Speed(m/min)	Feed Rate(mm/r)	Lifetime/edge
Halnn BN-K1	75	0.1	85
Ceramic Inserts	35	0.07	10

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5.Our Company

Halnn Main Products include 4 series: Solid CBN Inserts, PCBN inserts, Brazed PCBN Inserts and PCD Cutters. These Products mainly used Materials include Gray Cast Iron, Powder Metallurgy Materials, Harded Steel, High Speed Steel, Superalloy Alloy and other difficult to process materials. The main application industries include Mill Rolls, Mining Machinery, Automotive Parts, Aerospace Parts and Industry Pump, ect.

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6.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.

Zhengzhou Halnn Superhard Materials Co., Ltd is a high-tech enterprise specializing in the production of ultra-hardened tools, and the leader of professional hard material processing tools in China and the first to research new cutting tools specific for gray cast iron, kinds of wear-resistant steel/cast steel, hardened steel materials.

The predecessor of Halnn Superhard Material Co.,Ltd is Henan Superhard Material Institute which is the earliest to make research on processing the brittle and hard materials with cubic boron nitride tools and High-Grade Diamond Tools. As the pioneer of Industry tools in China, Halnn adhere to the initial business philosophy of "Not seeking large and complete, only insist high-precision and professional". With more than 10 years experience, Halnn has researched one by one new materials grade, new technology and become the most famous cutting tools brand in superhard cutting tools industry.