大峡谷组曲巴尔查斯涂层种类介绍表

2021年1月19日发(作者：秦金)





巴
尔
查
斯
涂
层
种
类
介
绍
表


Prepared on 24 November 2020
巴尔查斯涂层介绍一览表
(1-3)
序号

涂层代号

涂层材料

涂层硬度

（）


磨擦系数

最大工作
温度
(°
C)

涂层颜色

Recommended applications

1


TiN
2,300

600
*steel cutting
*punching and forming (when
working low-hardness materials)
gold- yellow
*moulds for the injection moulding of
plastics
* plungers of diesel injection pumps
* medical instruments
*Solid carbide end mills and carbide
indexable inserts for roughing and
finishing
* Carbide and HSS hobs
* CBN indexable inserts for turning
* Aluminium die casting
* Hot forging

*On solid carbide end mills for
roughing and finishing
* Machining of hardened steels (>60
HRC)
* High speed cutting (HSC)
* Cutting of difficult-to-machine
materials

2


AlCrN
3,200

1,100
blue-grey
3


TiAlN + AlCrN- based
3,300
-
>1,100
blue-grey
*
milling, punching and forming with
4


TiCN
3,000

400
blue-grey
high mechanical loads
*
working with interrupted cutting

*
punching and forming of ferritic and
austenitic steels
*plastic injection moulding (melts with
abrasive fillers or high fibreglass
content)

5


CrN + a-C:H:W
1,000 /
1,500

–

300
* For components made of soft base
materials (titanium, nonferrous metal
alloys, stainless steels)
anthracite
* For high surface pressures
* Plain bearings
* Gearings
6


WC/C (a-C:H:W)
碳
化钨涂层

1,500 /
1,000
-
300
* plastic injection moulding (dry
running of movable tool components)

* gears and ball bearings with high
anthracite
surface pressure levels

* precision components of highly
stressed combustion engines

* systems without lubrication (clean
room or foodstuffs technology)

*
fluid technology components

* valve gear components
* piston rings
* hydraulic pistons
silver- grey
* components of textile machines

* components for food processing
machines

*
punching and forming (low-lubricant
or dry working)

7


CrN
1,750

700
*
bio- compatible and foodstuff-neutral
8


CrN
1,750

700
silver-grey
* plastic injection moulding
*mirror polished moulds

* medical tools