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1.3333
Qilu
Product Description
1.3333 HS3-3-2 High Speed Steel Tool Steel
1: 1.3333 Steel Introduction
1.3333 High-speed steel is characterized by high hardness, high wear resistance and high heat resistance, which makes it ideally suited for the manufacture of complex thin-edged and impact-resistant metal cutting tools, as well as high-temperature bearings and cold-extrusion dies. Another important characteristic of HSS is its red-hardness, i.e. the ability of the cutting edge to resist softening in a red-hot state when the tool is cutting at high speeds. This characteristic makes HSS excellent in the manufacture of cutting tools for difficult-to-machine metals (such as high-temperature alloys, titanium alloys and high-strength steels, etc.).
1.3333 steel Stock in warehouse
2: 1.3333 Quality Standard
ISO4957 2000-ENG Tool-Steel.pdf
3: 1.3333 Steel Equivalent
| Country | USA | German | Japan |
| Standard | ASTM A600 | DIN EN ISO 4957 | JIS G4403 |
| Grade | / | 1.3333/HS3-3-2 | / |
4: 1.3333 Steel Chemical Composition
| Grade | C | Si | Mn | P | S | Cr | Mo | V | W |
| 1.3333 | 0.95-1.03 | 0.45 | 0.40 | 0.030 | 0.030 | 3.80-4.50 | 2.50-2.90 | 2.20-2.50 | 2.70-3.00 |
5: 1.3333 Steel Mechanical Properties
The mechanical properties mainly include tensile strength, yield strength, elongation, area or reduction, hardness, impact value, non-metalic inclusion etc. Different heat treatment, the mechanical properties will be different, such as normalized, tempered, QT. If you want to know the properties, kindly contact the salesman.
6: 1.3333 Steel Overviews
| Size | Round | Dia 2-300mm |
| Plate/Flat/Block | Thickness 2mm-20mm | |
| Width 10mm-100mm | ||
| Heat treatment | Normalized ; Annealed ; Quenched ; Tempered | |
| Surface condition | Black; Peeled; Polished; Machined; Grinded; Turned; Milled | |
| Delivery condition | Forged; Hot rolled; Cold drawn | |
| Test | Tensile strength, Yield strength, elongation, area of reduction, impact value, hardness, grain size, ultrasonic test, US inspection, magnetic particle testing, etc. | |
| Payment terms | T/T;L/C;/Money gram/ Paypal | |
| Trade terms | FOB; CIF; C&F; etc.. | |
| Delivery time | 30-45 days | |
7: 1.3333 Steel Application
1.3333 High Speed Steel is widely used in the manufacture of cutting tools, cutting tools and molds. It can be used to cut a variety of metal materials, including plexiglass, copper, aluminum, and iron. Due to its excellent performance, it is widely used in automotive, aerospace, machining and other industries.
8: 1.3333 Steel Heat Treatment
Preheating: Preheat the material to the temperature range of 820～870℃ for preheating, the purpose is to heat the material uniformly and provide conditions for subsequent heating.
Heating: Heat the preheated material to a temperature range of 1180～1200℃. A salt bath furnace or box furnace can be used for heating to ensure that the material reaches the required temperature.
Quenching: The material heated to a high temperature is quickly immersed in a cooling medium (usually oil) to rapidly cool the material. Quenching gives the material high hardness and strength.
Tempering: The quenched material is heated to a temperature range of 550 to 570°C for tempering. Tempering reduces the internal stresses produced by quenching and improves the toughness and fracture resistance of the material.
Repeated tempering: According to the need, can be carried out several times tempering treatment. Each tempering time is generally 1 hour.
9: 1.3333 Steel Tolerance
Diameter(mm) | Tolerance | ||
Forged Steel Round Bar | 80-600 | Black Surface:0~+5 | Rough Machined or Turned:0~+3 |
650-1200 | Black Surface:0~+15 | Rough Machined or Turned:0~+3 | |
Hot Rolled Steel Round Bar | 16-310 | Black Surface:0~+1 | Peeled:H11 |
Cold Drawn Steel Round Bar | 6-100 | Black Surface:H11 | Peeled:H11 |
10: Delivery Condition
For hot forged bar, usually the delivery condition is hot forged, annealed rough turned/Black surface.
For hot rolled bar, usually the delivery condition is hot rolled, annealed, Black surface.
For hot forged plate, usually the delivery condition is hot forged, annealed, milled surface.
For hot rolled plate, usually the delivery condition is hot rolled, annealed, black surface.
