1.2714 alloy steel
Manufacturer. EF/ESR. OEM.
Size:diam.50~500mm.20~400*80~1000*2000*5800mm.
Production capacity:400t/m.
1.2714/56NiCrMoV7 alloy steel
Chemical composition:
C | Si | Mn | P | S | Cr | Mo | V | Ni |
0.5~0.6 | 0.1~0.4 | 0.65~0.95 | 0.03 | 0.03 | 1~1.2 | 0.45~0.55 | 0.07~0.12 | 1.5~1.8 |
Main features:
• High toughness in hot and cold.
• Very good resistance to tempering.
• Resistance to thermal fatigue (pirocriccatura).
• Good mechanical cold.
• Excellent mechanical hot.
• Good dimensional stability during heat treatment.
• Good polish
Applications:
• Construction of sub-matrices for the extrusion industry.
• Mold plastic in general.
• Mold Forging in general.
• Pistons pressers, containers and shirts for the extrusion industry.
• Shear blades.
• Low-pressure die casting molds
• Details of mechanics in general
Heat treatment:
Annealing | Cooling | Annealed Hardness HB |
650 ° - 700 ° C | In oven | Max 250 |
Hardening | Cooling | Hardness HRC-N/mm ² |
830 ° -870 ° C | In oil | 58-2200 |
860 ° -900 ° C | In the air | 56-2050 |
Tempering and mechanical characteristics (oil quenching) | |||||||||
° C | 100 | 200 | 300 | 400 | 450 | 500 | 550 | 600 | 650 |
HRC | 57 | 54 | 52 | 49 | 47 | 46 | 43 | 38 | 34 |
Youli mainly produces hot and cold work dies steel, for each product we do fine and special. To H13, Cr12MoV, Cr12Mo1V1-oriented products, providing you with superior quality mold steel, welcome to email or to phone, we will provide you with quality service!
