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刀片磨損解決方案
| 原因 |
對策 |
磨損形態 |
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1.切削角的間歇性加熱
2.切削速度太快
3.金屬切削量太大 |
1.使用含TaC較多的耐熱材質
2.使用正讓角刀片
3.增加刀角半徑
4.降低速度進給及切削深度
5.避免使用冷卻液 |
熱裂
(Thermal Crackimg)
|
1.切削刀具材質太脆
2.使用的刀具材質太硬 |
1.使用含鈷量較高，韌性較高的材質
2.使用負讓角刀片
3.增加刀角半徑
4.使用較大的刀邊Lamd
5.提高切削速度 |
微裂
(Chipping) |
1.切削刀具材質太軟
2.加工速度太快 |
1.使用較硬，較耐磨耗之刀片材質
2.降低速度
3.提高進給
4.使用冷卻液 |
磨耗
(Excessive Flank Wear) |
刮痕通常發生於切削深度的方向，
通常是工件表面硬化，銹皮或磨損 |
1.增加進刀角度
2.使用較大半徑之刀角
3.降低速度或進給
4.變化切削深度 |
刮痕
(Notching)
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讓該加工材料而言切削速度太慢 |
1.提高切削速
2.使用低摩擦之材質，如TiAIN之鍍層材質
3.使用高潤滑性之冷卻液 |
積屑
(Built-Up-Edge) |
|
切削速太快或進給太大 |
1.降低切削速度
2.降低進給
3.使用較硬的刀具材質
4.使用高耐熱之刀具材質 |
變形
(Deformation) |
|
溫度太高導致屑片焊連在刀角上 |
1.使用較硬之刀片材質
2.降低切削速度
3.降低進給 |
凹蝕，傾面
(Crater Wear) |
車床刀片材質介紹..
| 1. NL-20 : 灰鑄鐵 (高速) |
6. H-21 : 高溫合金 / 鑄鐵 |
| 2. NL-25 : 合金鋼 / 鑄鐵 |
7. S3X7 : 不鏽鋼 / 合金鋼 |
| 3. NL-30 : 不鏽鋼 / 合金鋼 |
8. SD3 : 鑄鐵合金鋼 (高速精密切削) |
| 4. NL-92 : 不鏽鋼 (斷續切削) |
9. SFZ : 高溫合金 (鈦合金、鎳合金) |
| 5. MP-37 : 合金鋼、延性鐵鑄 |
10. GH1 : 鋁合金 |
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等級
GRADES |
有鍍層 |
無鍍層 |
微粒鍍層 |
微粒
無鍍層 |
鑽石鍍層 |
瓷金 |
陶瓷 |
矽氮化物 |
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代號
CODE
C ISO |
NL20 |
NL25 |
NL30 |
NL92 |
MP37 |
S3X7 |
H21 |
SFZ |
GH1 |
TDC21+ |
SD3 |
SD5 |
CS5 |
CSN6 |
| 切削用途 |
灰鑄鐵
(高速) |
合金鋼
鑄鐵 |
不鏽鋼
合金鋼 |
不鏽鋼
（斷續切削） |
合金鋼
延性鐵鑄 |
不鏽鋼
合金鋼 |
高溫合金鑄鐵 |
高溫合金(鈦合金、鎳合金) |
鋁合金 |
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鑄鐵合金鋼(高速精密切削) |
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| C8 |
P01 |
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SD3 |
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CS5 |
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P05 |
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NL25 |
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MP37 |
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P10 |
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NL30 |
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SD5 |
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| C7 |
P15 |
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P20 |
NL20 |
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S3X7 |
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P25 |
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| NL92 |
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| C6 |
P30 |
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P35 |
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SFZ |
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| C5 |
P40 |
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| P50 |
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M05 |
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SD3 |
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| M10 |
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NL25 |
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MP37 |
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CH1 |
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| M15 |
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NL30 |
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SFZ |
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SD5 |
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| M20 |
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S3X7 |
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NL92 |
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| M30 |
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| M40 |
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| C4 |
K01 |
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TDC21+ |
SD3 |
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CS5 |
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K05 |
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NL25 |
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MP37 |
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CH1 |
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| C3 |
K10 |
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NL30 |
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H21 |
SFZ |
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SD5 |
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CSN6 |
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K15 |
NL20 |
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| C2 |
K20 |
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K25 |
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NL92 |
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| C1 |
K30 |
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K40 |
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Steady 刀片材質列表..
挑選適合於您加工條件的切削材質，是邁向成功的不二法門
| 材質 & 表面披覆 |
| 黃金鈦 |
ISO |
鋁鈦 |
ISO |
超微粒 |
ISO |
| WTE |
10 |
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WTL |
10 |
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WMG |
05 |
| 15 |
15 |
10 |
| 20 |
20 |
15 |
| 25 |
25 |
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| 30 |
30 |
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| 35 |
35 |
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| 40 |
40 |
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| 金屬陶瓷 |
ISO |
無鍍P |
ISO |
無鍍K |
ISO |
| WCM |
05 |
WSP |
10 |
WSK |
05 |
| 10 |
15 |
10 |
| 15 |
20 |
15 |
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25 |
20 |
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30 |
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| 材質 & 表面披覆 |
| 黃金鈦 |
ISO |
鋁鈦 |
ISO |
超微粒 |
ISO |
| PTE |
10 |
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PTL |
10 |
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PMG |
05 |
| 15 |
15 |
10 |
| 20 |
20 |
15 |
| 25 |
25 |
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| 30 |
30 |
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| 35 |
35 |
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| 40 |
40 |
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| 金屬陶瓷 |
ISO |
無鍍P |
ISO |
無鍍K |
ISO |
| PCM |
05 |
PSP |
10 |
PSK |
05 |
| 10 |
15 |
10 |
| 15 |
20 |
15 |
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25 |
20 |
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30 |
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| 材質 & 表面披覆 |
| 黃金鈦 |
ISO |
鋁鈦 |
ISO |
超微粒 |
ISO |
| OTE |
10 |
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OTL |
10 |
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OMG |
05 |
| 15 |
15 |
10 |
| 20 |
20 |
15 |
| 25 |
25 |
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| 30 |
30 |
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| 35 |
35 |
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| 40 |
40 |
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| 金屬陶瓷 |
ISO |
無鍍P |
ISO |
無鍍K |
ISO |
| OCM |
05 |
OSP |
10 |
OSK |
05 |
| 10 |
15 |
10 |
| 15 |
20 |
15 |
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25 |
20 |
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30 |
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| 材質 & 表面披覆 |
| 無鍍P |
ISO |
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無鍍K |
ISO |
| TSP |
10 |
TSK |
05 |
| 15 |
10 |
| 20 |
15 |
| 25 |
20 |
| 30 |
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STEADY
BORING INSERTS CUTTING DATA |
|
Cutting Materials |
Grade
|
WTA15 |
WTE25 |
WTL10 |
WSK10 |
WCM15 |
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P |
Low Alloy Steel |
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100~280 |
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100~300 |
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High Alloy Steel |
95~240 |
100~250 |
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M |
Ferrite/Martensite |
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75~140 |
90~120 |
80~120 |
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Austenite |
70~170 |
50~70 |
80~140 |
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K |
Grey Cast Iron |
120~200 |
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65~80 |
80~160 |
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Graphite Cast Iron |
80~150 |
55~70 |
80~140 |
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N |
Aluminum |
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Aluminum & Alloy
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Feeding capacity
Mm/rev |
Process Ievel |
Chip breaker |
Mm/rev |
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Rough cutting |
HR |
0.12~0.25 |
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Medium cutting |
HM |
0.1~0.2 |
0.12~0.25 |
0.08~0.12 |
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Fine cutting |
HF |
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0.1~0.2 |
0.06~0.1 |
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Non-lron materials |
LH |
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0.06~0.08 |
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Finely process |
L |
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0.04~0.12 |
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Cutting
capacity
mm |
TBGH 060102 |
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0.2~0.3 |
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0.2~0.3 |
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TBGH 060104 |
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0.3~0.5 |
0.3~0.5 |
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TPGH 090202 |
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0.2~0.3 |
0.2~0.3 |
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TPGH 090204 |
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0.3~0.5 |
0.3~0.5 |
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TPGH 110302 |
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0.2~0.3 |
0.2~0.3 |
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TPGH 110304 |
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0.3~0.5 |
0.3~0.5 |
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CCGX 060202 |
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1.0~2.0 |
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CCGX 060204 |
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1.0~3.0 |
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CCGX 09T304 |
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2.0~3.0 |
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CCGX 09T304 |
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2.0~4.0 |
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CCGX 120404 |
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2.0~4.0 |
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CCGX 120408 |
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2.0~5.0 |
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CCMT 060204 |
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1.0~2.0 |
1.0~2.0 |
1.0~2.0 |
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CCMT 060208 |
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1.0~2.5 |
1.0~2.5 |
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CCMT 09T304 |
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2.0~3.0 |
2.0~3.0 |
2.0~3.0 |
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CCMT 09T308 |
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2.0~3.5 |
2.0~3.5 |
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CCMT 120404 |
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2.0~4.0 |
2.0~4.0 |
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CCMT 120408 |
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2.0~5.0 |
2.0~5.0 |
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TCMT 110202 |
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1.0~3.0 |
1.0~3.0 |
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TCMT 110204 |
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1.0~3.5 |
1.0~3.5 |
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TCMT 16T304 |
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2.0~4.0 |
2.0~4.0 |
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