|
[China]
Trade Verify
Address: Suite 1004, Hongan Plaza, #258 Die Yuan Road, Yinzhou District, Ningbo City, China
Contact name:Richard SHEN
TORICH INTERNATIONAL LIMITED |
|
Verified Suppliers
|
|
|
The GOST 14162-79 Capillary Tube is made of high-quality stainless steel, specifically Stainless Steel 304 or 316. These stainless steel grades are widely known for their excellent corrosion resistance, durability, and high strength.
The capillary tube complies with the specifications stated in GOST 14162-79, which outlines the requirements for stainless steel capillary tubes used in various industries. These specifications ensure that the capillary tube meets the required standards of size, shape, and quality for its intended application.
The GOST 14162-79 Capillary Tube exhibits several key features that make it optimal for applications in the medical field. Some of the notable features include:
High Purity: The capillary tube is manufactured using high-purity stainless steel, ensuring minimal impurities and contaminants that could affect its performance in medical applications.
Precise Dimensions: Capable of achieving extremely small diameters, the GOST 14162-79 Capillary Tube provides precise internal and external dimensions, allowing for accurate measurements in medical procedures.
Corrosion Resistance: The stainless steel material used in the capillary tube offers remarkable resistance to corrosion and oxidation, ensuring the longevity and reliability of the tube in medical environments.
High Strength: Despite its small size, the capillary tube retains exceptional strength, enabling it to withstand the rigors of medical procedures and maintain structural integrity.
Ease of Fabrication: The capillary tube can be easily cut, bent, and manipulated to meet specific medical requirements and applications.
The chemical composition of the GOST 14162-79 Capillary Tube varies depending on the stainless steel grade used. The following table illustrates the typical chemical composition:
| Chemical Elements | Stainless Steel 304 | Stainless Steel 316 |
|---|---|---|
| Carbon (C) | 0.08% max | 0.08% max |
| Silicon (Si) | 1.00% max | 1.00% max |
| Manganese (Mn) | 2.00% max | 2.00% max |
| Phosphorus (P) | 0.045% max | 0.045% max |
| Sulfur (S) | 0.030% max | 0.030% max |
| Chromium (Cr) | 18.0-20.0% | 16.0-18.0% |
| Nickel (Ni) | 8.0-10.5% | 10.0-14.0% |
| Molybdenum (Mo) | - | 2.0-3.0% |
The GOST 14162-79 Capillary Tube offers impressive mechanical properties that contribute to its suitability for medical applications. The table below showcases the typical mechanical properties:
| Mechanical Properties | Stainless Steel 304 | Stainless Steel 316 |
|---|---|---|
| Tensile Strength | 515 MPa min | 515 MPa min |
| Yield Strength | 205 MPa min | 205 MPa min |
| Elongation | 40% min | 40% min |
| Hardness (Brinell) | 201 max | 217 max |
| Hardness (Rockwell B) | 92 max | 95 max |
The GOST 14162-79 Capillary Tube is available in two primary steel grades: Stainless Steel 304 and Stainless Steel 316. These grades are widely recognized and used across various industries for their exceptional performance and reliability.
The GOST 14162-79 Capillary Tube finds diverse applications in the medical field, thanks to its precise dimensions, high purity, and corrosion resistance. Some common applications include:
Medical Instruments: The capillary tube is utilized in various medical instruments and tools such as sensors, probes, and needles.
Fluid Delivery: Capillary tubes play a crucial role in providing precise fluid delivery systems, especially in medical devices that require accurate dosing.
Sample Collection: The capillary tube is often used for sample collection in laboratory analysis and medical diagnostics.
Microsurgery: The small diameter and excellent dimensional accuracy of the capillary tube make it suitable for delicate microsurgical procedures, such as microvascular anastomosis.
While the GOST 14162-79 Capillary Tube is predominantly manufactured using Stainless Steel 304 or 316, alternative grades can be considered based on specific requirements. These alternative grades may include Stainless Steel 321, 430, or 904L, which offer different properties for specialized applications. It is crucial to select the appropriate alternative grade based on factors such as corrosion resistance, durability, and cost-effectiveness.
Haiyan Sanxin Steel Pipe Factory is a leading manufacturer of steel pipes in China. Located in a region with excellent geographical advantages, the factory is situated close to the Zhoushan Port and Ningbo Port.
Our factory covers an area of more than 25,000 square meters and has been in the steel pipe manufacturing business for 20 years. Over this period, we have accumulated a wealth of professional experience, which has helped us establish ourselves as a trusted name in the industry.
At our factory, we specialize in the production of various types of steel pipes, including stainless steel pipe, carbon steel pipe, copper pipe, steel pipe,seamless steel pipe and welded pipe. Our expertise in this field is evident from the 12 patents that we hold, which demonstrate our commitment to innovation and excellence.
A: manufacturer,also can do trading.
A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact with me.
