UNS N010665 Special Fastener
QS Fastener: UNS N010665 Special Fastener
Name: UNS N010665 Special Fastener
Standard: ANSI, DIN, NF
Material: W.Nr.2.4617
Size: M6 to M100
Length: 30 to 800 mm
Product Grade: A
Tensile Strength(Rm): 690 N/mm²
Elongation: 40%
Application: Widely used in Chemical, Petrochemical, Energy Manufacturing and Pollution Control Fields.
Feature: Excellent Corrosion Resistance
Standard: ANSI, DIN, NF
Material: W.Nr.2.4617
Size: M6 to M100
Length: 30 to 800 mm
Product Grade: A
Tensile Strength(Rm): 690 N/mm²
Elongation: 40%
Application: Widely used in Chemical, Petrochemical, Energy Manufacturing and Pollution Control Fields.
Feature: Excellent Corrosion Resistance
Quantity
The UNS N010665 Special Fastener is a high-performance special fastener made from W.Nr.2.4617 material, compliant with ANSI, DIN, and NF standards. It is available in sizes ranging from M6 to M100 and lengths from 30 to 800 mm, with a tensile strength of 690 N/mm² and an elongation rate of 40%. It exhibits exceptional corrosion resistance, making it widely used in chemical processing, petrochemicals, energy manufacturing, and pollution control industries, where it is an ideal choice for demanding environments.
To ensure the quality and reliability of the UNS N010665 Special Fastener, our products undergo non-destructive testing (NDT) both before and after production to confirm that the materials and structures are defect-free. The NDT process for UNS N010665 Special Fastener strictly adheres to international standards, ensuring that every product meets customer requirements.
Non-destructive testing (NDT) is a technique used to evaluate the integrity of materials or structures without causing damage to the tested object. Below are two commonly used NDT methods:
1. Ultrasonic Testing (UT)
Principle: Utilizes high-frequency sound waves (typically 0.5 MHz to 25 MHz) that propagate through the material, detecting internal defects through reflection, refraction, and scattering.
Principle: Utilizes high-frequency sound waves (typically 0.5 MHz to 25 MHz) that propagate through the material, detecting internal defects through reflection, refraction, and scattering.
Test Object: Primarily used to detect internal defects in UNS N010665 Special Fastener materials, such as cracks, voids, inclusions, and delaminations.
Application Scope: Suitable for metals, composites, plastics, and other materials, widely used in aerospace, petrochemical, and nuclear industries.
Detection Accuracy: Capable of detecting defects as small as 0.5 mm, with a depth resolution of up to 0.1 mm.
Advantages:
- Can detect deep-seated defects with strong penetration capability.
- No special surface preparation is required.
- Provides real-time imaging, offering precise location and size of defects.
- Can detect deep-seated defects with strong penetration capability.
- No special surface preparation is required.
- Provides real-time imaging, offering precise location and size of defects.
Limitations:
- Less effective for surfaces that are rough or have complex geometries.
- Requires a coupling agent (e.g., water, oil) to ensure effective sound wave propagation.
- Less effective for surfaces that are rough or have complex geometries.
- Requires a coupling agent (e.g., water, oil) to ensure effective sound wave propagation.
2. Magnetic Particle Testing (MT)
Principle: Applies a magnetic field to the surface of the test object, using magnetic particles (typically ferromagnetic powder) to form indications at defect locations, revealing surface and near-surface defects.
Principle: Applies a magnetic field to the surface of the test object, using magnetic particles (typically ferromagnetic powder) to form indications at defect locations, revealing surface and near-surface defects.
Test Object: Primarily used to detect surface and near-surface defects in UNS N010665 Special Fastener materials, such as cracks, folds, and inclusions.
Application Scope: Suitable for ferromagnetic materials (e.g., carbon steel, alloy steel), widely used in machinery manufacturing, automotive, and railway industries.
Detection Accuracy: Capable of detecting defects as small as 0.1 mm in length and up to 2 mm in depth.
Advantages:
- High sensitivity to surface defects, with fast detection speed.
- Simple operation and low cost.
- Suitable for complex-shaped workpieces.
- High sensitivity to surface defects, with fast detection speed.
- Simple operation and low cost.
- Suitable for complex-shaped workpieces.
Limitations:
- Only applicable to ferromagnetic materials.
- Cannot detect deep-seated defects.
- Requires a clean surface for effective detection.
- Only applicable to ferromagnetic materials.
- Cannot detect deep-seated defects.
- Requires a clean surface for effective detection.
Ultrasonic Testing (UT) and Magnetic Particle Testing (MT) are complementary NDT methods. UT is suitable for detecting internal defects, while MT focuses on surface and near-surface defects. By selecting the appropriate method based on material characteristics and testing requirements, the quality and safety of UNS N010665 Special Fastener products can be effectively ensured. The NDT process for UNS N010665 Special Fastener strictly adheres to international standards, ensuring that every product meets customer requirements. With its exceptional performance and reliability, the UNS N010665 Special Fastener has become the preferred choice in chemical, energy, and pollution control industries.
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