FT33（cr12mov）
Tool and Die Steel
Cr12MoV is a high-carbon, high-chromium ledeburite steel. It exhibits high hardenability and wear resistance, with minimal dimensional change during quenching. It is a widely used cold-working die steel. Compared to Cr12 steel, it has a more evenly distributed carbide content and higher toughness. It can be used to manufacture complex-shaped punching dies, cold shears, drawing dies, wire drawing dies, thread rolling plates, cold extrusion dies, and measuring tools.
- Product Description
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1. Product Description: Cr12MoV is a high-carbon, high-chromium ledeburite steel. It exhibits high hardenability and wear resistance, with minimal dimensional change during quenching. It is a widely used cold-working die steel. Compared to Cr12 steel, it has a more evenly distributed carbide content and higher toughness. It can be used to manufacture complex-shaped punching dies, cold shears, drawing dies, wire drawing dies, thread rolling plates, cold extrusion dies, and measuring tools.
2. Main characteristics: uniform structure, good continuity and density, high hardness and high wear resistance, and optimal dimensional stability after heat treatment.
Brand
chemical composition
C
Mn
Si
Cr
Mo
V
FT33
1.62
0.25
0.25
12.00
0.50
0.25
3. Annealing, <255HB
4. Steel Application: This steel can be used to make complex shaped punches, dies, and inserts for cutting tools with a thickness of more than 3mm. The recommended hardness for making punches is 58~60HRC, and the recommended hardness for making dies is 58~60HRC.
Used to make punches and dies that require high wear resistance in punching dies. The recommended hardness for making punches is 58~60HRC, and the recommended hardness for making dies is 58~60HRC.
Used to make the tensile-resistant concave die in the tensile die, with a recommended hardness of 58~60HRC
Used for making dome molds that require wear resistance and complex shapes of punches, dies and blocks. The recommended hardness for making punches is 58~60HRC, and the recommended hardness for making dies is 58~60HRC.
Used to make the tensile-resistant concave die in the tensile die, the recommended hardness is 58~60HRC. Used to make the punch and concave die of the aluminum cold bridge die. The recommended hardness is 58~60HRC when making the punch and 58~60HRC when making the concave die.
5. Heat treatment process
project Heating temperature ℃ Cooling method hardness 870-890 Slowly cool at 30°C/h and remove from oven at 500°C <255HB Quenching Plan 1.980-1040 Oil cooling or air cooling 60-63HRC Plan 2.1060-1100 Oil cooling or air cooling 60-63HRC Tempering Plan 1.180-200 (1 time) air cooling 57-60HRC Plan 2.510-540 (2-3 times) Oil Cooling 58-62HRC 6. Brand
Fugang
Similar brands
China (GB)
Germany (GS)
Japan(JIS)
United States (AISI)
Sweden (ASSAB)
FT33
Cr12Mov
1.2601
SKD11
D3
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