Year1
- 规格：
- 齐全
- 价格：
- 合理
- 质量：
- 保证
. - Buderus
- Steel
. - Characteristics of the material
. - The steel is a high-wear-resistant high-speed tool steel containing tungsten, and is also a high-toughness high-speed steel . It has excellent comprehensive mechanical properties and good cutting performance.
. - Delivery status
. - Hardness is
- .
. - Chemical composition
- ,
- ,
3
- ,
- ,
- ,
-,
-.
. - Refer to the corresponding grade
. - Germany
- Standard material grade
-, United States
- Standard grade
-, Sweden SAB (
-) standard grade
-, Japan
- standard grade
-, Austrian Bailu
(B)
- standard grade
-.
. - Typical application examples
-) Particularly suitable for cold forging dies and extrusion tools.
-) Used for general toughness, precision and wear-resistant hardware cold stamping dies, cold extrusion blades, punches and dies.
-) Suitable for processing into various types of drill bits, milling cutters and other cutting tools.
-) Used for drawing tools, punching dies, and metal cutting saws.
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