Cored Wire In Steel Production
Cored wire plays a significant role in steel production, providing an efficient and controlled method for introducing various elements into the molten steel during the refining process.
Description
ZhenAn International Co., Limited is one of the most reliable manufacturers and suppliers of cored wire in steel production in China. With abundant experience, we warmly welcome you to wholesale discount cored wire in steel production in stock here from our factory. Quality products and reasonable price are available.
Description
It is a type of metallurgical consumable consisting of a metal sheath surrounding a core material. The core material contains alloying elements or additives that are essential for achieving desired steel properties.
In steel production, cored wire is primarily used for two main purposes: alloy modification and inclusion control. Alloy modification involves introducing specific elements into the steel to enhance its mechanical, chemical, or physical properties. The cored wire containing alloying elements is injected into the molten steel bath, where the core material dissolves, and the alloying elements are distributed uniformly throughout the steel matrix. This process allows precise control over the composition of the steel, enabling manufacturers to produce steel grades with specific characteristics tailored to meet various industrial requirements.
Specification
|
Type |
Content of Elements |
Φ (mm) |
Skin Thickness (mm) |
Skin Weight (g/m) |
Core Weight (g/m) |
|
Ca-Si |
55%Si & 30%Ca |
13 |
0.35 |
145 |
230 |
|
Ca-Al |
26%-30%Ca & 3%-24%Al |
13 |
0.35 |
145 |
210 |
|
Ca-Fe |
28%-35%Ca |
13 |
0.35 |
145 |
240 |
|
Ba-Ca-Si |
55%Si & 15%Ca & 15%Ba |
13 |
0.35 |
145 |
220 |
|
Ba-Al-Si |
35%-40%Si & 12%-16%Al & 9%-15%Ba |
13 |
0.35 |
145 |
215 |
|
Ba-Al-Ca-Si |
30%-45%Si & 9%-14%Ca & 6%-12%Ba & 12%-18%Al |
13 |
0.35 |
145 |
225 |
|
HC |
98% FC & 0.5%S |
13 |
0.35 |
145 |
150 |
Cored wire is also used in steel production for inclusion control. Inclusions are non-metallic impurities that can have detrimental effects on steel quality, such as reducing its strength or causing brittleness. By incorporating cored wire containing deoxidizers and desulfurizers, manufacturers can effectively reduce the presence of inclusions in the steel. Deoxidizers help remove oxygen from the molten steel, preventing the formation of oxide inclusions, while desulfurizers aid in reducing sulfur content, minimizing the formation of sulfide inclusions.
The use of cored wire in steel production offers several advantages over conventional methods of alloy addition and inclusion control. Firstly, it enables precise and controlled alloying, ensuring consistent steel quality and composition. Additionally, cored wire allows for efficient and uniform distribution of alloying elements throughout the steel, resulting in improved mechanical properties. Moreover, the use of cored wire simplifies the steelmaking process by reducing the need for bulk alloy additions, minimizing wastage, and improving operational efficiency.
FAQ
Q: How about your company's certification?
A: ISO9001 and Test Report.
Q: What's the MOQ of trial order?
A: No limit,We can offer the best suggestions and solutions according to your condition.
Q: How long is delivery time?
A: The delivery time will be determined according to the quantity of the order.
Q: What are the payment terms?
A: Usually T/T,but L/C are available for us.
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