Heat Treatment Process Of 4Cr13MoV Tool Steel
1. Pretreatment of 4Cr13MoV Tool Steel
Annealing treatment: used to eliminate internal stress, improve cutting performance, and prepare for subsequent machining and heat treatment. The heating temperature is about 800°C to 900°C, and the holding time is determined according to the thickness and size of the material, usually 1 to 2 hours.
Pickling: eliminate the surface oxide layer, improve the surface quality of the material.
2. Heat up
The material is heated to an appropriate temperature, usually between 900°C and 1100°C, to ensure that the material has good plasticity and is ready for hot working or quenching treatment.
3. Heat treatment process
Quenching treatment:
Heating temperature: about 1000°C to 1050°C.
Insulation time: according to the thickness and size of the material to determine, usually 1~2 hours.
Cooling method: Oil cooling is usually used to ensure the acquisition of martensitic tissue, resulting in increased hardness and strength.
Tempering treatment:
Heating temperature: about 200°C to 400°C.
Insulation time: according to the thickness and size of the material to determine, usually 1~2 hours.
Cooling mode: can be slow to reduce internal stress, while retaining a certain hardness.
Specifications Of 4Cr13MoV Tool Steel
| Product Name | 4Cr13MoV Tool Steel |
| Grade | 4Cr13MoV |
| Surface | Black; Peeled; Polished; Machined; Grinded; Turned; Milled |
| Raw Materail | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
Chemical Composition:
| C | Si | Mn | P | S | Cr | Mo | Ni |
| 0.50-0.60 | 0.25-0.60 | 1.2-1.6 | 0.030 | 0.030 | 0.6-0.9 | 0.15-0.30 | 0.25 |
Product Shows | 4Cr13MoV Tool Steel:
4Cr13MoV Tool Steel Deep Processing Services |IBC Group
1. Precise cutting and perfect shape
At IBC Group, we know that every piece of 4Cr13MoV tool steel carries the expectation and trust of our customers. Therefore, our deep processing services start with precision cutting. We use advanced laser cutting, plasma cutting and water cutting technology to ensure that the cutting edge of each piece of material is smooth and accurate. Whether it is complex geometric shape, or fine pattern design, we can achieve one by one, to meet the diverse needs of customers for material form.
2. Fine grinding to show mirror gloss
In addition to precise cutting, IBC Group also focuses on the surface treatment of tool steels. We have professional grinding equipment and rich grinding experience, can finely grind the cut material, so that its surface shows a mirror-like luster. This gloss not only improves the appearance and texture of the material, but also enhances its corrosion resistance in practical applications. At the same time, we also provide a variety of grinding effects to choose from, such as matte, half light and mirror, etc., to meet the customer’s different requirements for the appearance of materials.
3. Heat treatment strengthening, improve material properties
Heat treatment is an indispensable part of deep processing technology. In IBC Group, we have perfect heat treatment equipment and professional heat treatment process. Through quenching, tempering and other heat treatment processes of materials, we can effectively improve their hardness, strength and toughness, making them more suitable for various harsh working conditions. At the same time, we can also precisely adjust the heat treatment parameters according to the specific needs of customers to achieve the optimization of material properties.
4. Customized processing to meet personalized needs
At IBC Group, we understand that each customer’s needs are unique. Therefore, our deep processing services are not limited to standard cutting, grinding and heat treatment processes, but also provide customized processing services. Whether it is a special size requirement, a complex shape design, or a specific surface treatment effect, we can customize according to the specific needs of the customer. This flexibility enables our steel products to be widely used in machinery manufacturing, mold manufacturing, automobile manufacturing, aerospace and many other fields.
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