1.1730 is a medium carbon steel, a high-grade medium carbon steel, belonging to the German DIN standard material, also known as C45W or C50W. The steel has excellent machinability, uniform metallographic structure, moderate hardness and wear resistance, and is suitable for manufacturing various tools, mechanical parts, molds, etc. 1.1730 is a widely used steel material, mainly used to manufacture cold heading molds, tops and bottom plates for plastic die casting, die casting tools, hand tools, pliers, farm tools, blanking tools, leather knives, bending and correction parts, wear-resistant mechanical parts, as a material for aircraft landing gear, etc. The advantages of this steel are affordable price, easy processing, and surface hardening treatment such as high-frequency quenching and flame quenching can be performed to improve surface strength and wear resistance. The disadvantages of this steel are high carbon content, poor ductility, easy deformation and cracking during quenching, difficult cutting, and spheroidization treatment is required to improve cutting performance.
1.1740 stainless steel wire, with its excellent performance and wide application fields, has become a representative of high-quality metal materials. This wire has high corrosion resistance, wear resistance, oxidation resistance, as well as good mechanical and physical properties. Whether as a material or used in aerospace, automobile manufacturing and other fields, 1.1740 stainless steel wire can play a very high value. 1.1740 stainless steel wire has excellent mechanical properties, including high hardness, high strength, high toughness, etc. Through heat treatment processes, chemical composition analysis and other means, its performance can be further improved to meet the high standards of different fields.




| Item | Value |
|---|---|
| Place of Origin | China / Shanghai |
| Standard | DIN, ASTM, GB, JIS, ENAISl |
| Application | Ship Plate, Boiler, Construction, Mold Steel |
| Thickness | 5-6mm |
| Width | 1200-1500mm |
| Length | 2000-3000mm |
| Certificate | ISO9001 |
| Grade | Tool Steel |
| Technique | Hot Rolled |
| Delivery Time | 8-14 days |
| Element | C | Si | Mn | P | S |
|---|---|---|---|---|---|
| C45U/C45W Min | 0.42 | 0.15 | 0.6 | - | - |
| C45U/C45W Max | 0.5 | 0.4 | 0.8 | 0.03 | 0.03 |
| C60U/C60W Min | 0.55 | 0.15 | 0.6 | - | - |
| C60U/C60W Max | 0.65 | 0.4 | 0.8 | 0.035 | 0.035 |
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