Product Description
Basalt Fiber Yarn (golden yellow)
Basalt fiber is formed by twisting and merging several basalt fiber filaments.Textile yarn can be divided into weaving yarn and other industrial yarn. Basalt fiber yarn is made by melting volcanic rock, and then extruding the molten material through small nozzles to create thin fibers. The resulting material is strong, lightweight, and highly resistant to heat and chemicals.
Basalt fiber yarn advantages:
1. Highly resistant to heat: Basalt yarn can withstand temperatures of up to 1000°C without degrading. This makes it an ideal material for use in high-temperature applications such as insulation or fire protection.
2. Resistant to chemicals: Basalt fiber yarn is an excellent choice for use in harsh environments where exposure to chemicals is a concern.
3. Lightweight and high strength-to-weight ratio: Ideal material for use in applications where weight is a concern, such as in the aerospace or automotive industries.
Production Process:
The production of basalt fiber yarn involves several steps. Firstly, the volcanic rock is melted at a temperature of around 1400°C. The molten material is then extruded through small nozzles to create thin fibers. These fibers are then treated with sizing to improve their properties, before being spun into yarn using a process similar to that used to make other types of yarn.
Basalt fiber yarn applications:
Basalt fiber yarns have a number of applications across a wide range of industries. It is commonly used in the construction industry as a reinforcing material for concrete, due to its high strength and resistance to corrosion.
It is also used in the manufacturing of textiles, due to its heat resistance and durability. Other applications include insulation, fire protection, and in the production of composite materials.
Specification and model: BFY 11-50-2 * 2 * s30-p
Among them, BFY is basalt fiber textile yarn
11Is the diameter of basalt fiber, unit:μm，7～21μm；
50Is the linear density of basalt fiber, in tex, i.e. g / km, customizable, generally 25 ~ 190tex;
2It is double twist, and others are single twist, represented by 1;
S is counterclockwise twisting, others are clockwise twisting, represented by Z;
30Is twist, unit: twist / m, generally 20 ~ 180 twist / M;
P is the purpose of fiber, which is determined by the model of surface treatment agent.
Technical indicators
|
Fiber diameter（μm) |
Linear density (tex)
|
Breaking strength (n / Tex) |
Elongation(％)
|
Moisture content(％)
|
|
7 |
25 |
0.63 |
3.0 |
≤0.5 |
|
9 |
34 |
0.56 |
3.0 |
≤0.5 |
|
11 |
50 |
0.5 |
3.0 |
≤0.5 |
|
13 |
75 |
0.47 |
3.0 |
≤0.5 |
|
17 |
125 |
0.4 |
2.9 |
≤0.5 |
|
21 |
190 |
0.4 |
2.9 |
≤0.5 |
Hesheng's basalt yarn is a highly versatile and high-performance material that offers a number of advantages over other materials. Its production process is straightforward, and it can be used in a wide range of applications, from construction to textiles to aerospace. If you are looking for wholesale basalt fiber yarns from trusted supplier, welcome to contact us for more information!
