Rock Breaker Chisel for Mkb Hydraulic Tools Mkb1200
Product Description
1. Material: 40Cr or 42CrMo
2. Dimension: Depending on the specification of Tool Maker
3. Chisel type: Moil Point, Blunt Tool, Flat, wedge
4. Heat Treatment:
Austenting Temperature 810~850 (20min/inch)
Cooling Water oil cooling
Tempering 250~300 (1hr/inch)
5. Mechanical Properties:
Surface Hardness HRC51± 3
Core Hardness HRC35± 3
Tensile strength(min) 1250N/mm²
Yield point (min) 950N/mm²
Elongation 10~14%
Reduction of Area 35~40%
Impact work 23~28 ft1b
Grain size 7.0~8.0
| brand name |
series |
diameter |
length |
| |
MKB60M
|
38 |
400 |
| |
MKB100M
|
45 |
450 |
| |
MKB120M
|
45 |
520 |
| |
MKB300M
|
70 |
750 |
| |
MKB500M
|
80 |
800 |
| |
MKB800M
|
100 |
1000 |
| |
MKB900M
|
100 |
1000 |
| MKB |
MKB1200N
|
115 |
1150 |
| |
MKB1400
|
135 |
1200 |
| |
MKB1200
|
120 |
1150 |
| |
MKB1500V
|
135 |
1200 |
| |
MKB1600V
|
135 |
1300 |
| |
MKB1700
|
137 |
1250 |
| |
MKB1800V
|
145 |
1200 |
| |
MKB2500V
|
160 |
1500 |
| |
MKB6000V
|
200 |
1450 |
Handan Zhongye Machinery Manufacture Co,. Ltd. in China. We are the factory professionally engaged in manufacturing and exporting various brand hydraulic hammer breakers and spare parts, such as chisel, frame, piston, front and back head, inner and outer bush, rod pin, bolts, and other supporting ancillary products for many years.
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