Product Introduction
Thread Rod Din 975 is a high-strength threaded rod, typically made of alloy steel. It conforms to German industrial standard DIN 975, featuring precise thread pitch and excellent mechanical properties. It's mainly used in applications requiring high-strength connections, such as building structures, bridges, and machinery. Its surface is usually galvanized or coated to enhance corrosion resistance.
Product Advantages
High-Strength Material Ensures Exceptional Durability
Thread Rod Din 975 is crafted from premium carbon steel or alloy steel, undergoing either cold-rolled or hot-rolled processes. With tensile strengths ranging from Grade 8.8 to 12.9, it significantly surpasses the 4.8-grade strength of ordinary threaded rods. This high-strength characteristic enables it to bear greater loads and stresses, making it suitable for heavy-duty structures or scenarios involving long-term stress. Additionally, the material undergoes surface hardening treatment, achieving a hardness of HRC 22-32, which notably enhances wear resistance and extends service life. Test data reveals that under the same load conditions, the lifespan of Thread Rod Din 975 exceeds that of ordinary threaded rods by over 50%.
Precision Thread Design Enhances Connection Stability
The threads of Thread Rod Din 975 are meticulously processed according to the DIN 975 standard, with a thread accuracy of 6g and tolerances controlled within ±0.01mm. This high-precision design ensures perfect mating between the threads and nuts, reducing the risk of loosening and thread stripping. Compared to ordinary threaded rods, its connection stability is improved by 30%, particularly suitable for mechanical equipment and building structures requiring high-precision mating.
Diverse Specifications Meet Extensive Needs
Thread Rod Din 975 offers a variety of diameter specifications ranging from M4 to M100, with lengths customizable according to requirements, up to 6 meters in length. This diverse specification design adapts to the needs of different scenarios, whether for small mechanical assemblies or large building structures, ensuring the right model can be found. Furthermore, its standardized design ensures compatibility with various nuts and gaskets, reducing installation difficulty and accessory costs.
Convenient Installation Boosts Construction Efficiency
Thread Rod Din 975 features a standardized thread design, requiring no special tools or complex processes for installation. Ordinary wrenches suffice for completing connections. Its modular design allows for rapid assembly and disassembly, particularly suitable for scenarios requiring frequent adjustments or maintenance.
Surface Treatment Enhances Corrosion Resistance
To further improve corrosion resistance, Thread Rod Din 975 undergoes surface treatments such as galvanizing and whitening. The galvanized layer effectively isolates air and moisture, preventing rust and corrosion of the threaded rod, thereby extending product lifespan. Whitening treatment enhances the product's appearance while maintaining its excellent mechanical properties.
Product Parameters
(1)Size: M3-M72,
(2)Grade: 4.8,5.8,6.8,8.8,10.9,B7
(3)Material: Carbon Steel, B7,Brass
(4)Surface: Zinc Plated,Zy,Plain,Hdg
(5)Length: 1m-4m, Also Can Produce According To Clients' Requirement
(6)Standard: Din975
(7)Productivity:3000-5000 Ton/Montht
(8)Unit Price : Fob, Cnf, Cif And So On
(9)Payment: T/T , L/C, And So On
(10) Port Of Shipment :Tianjin And Qingdao
Why Choose Us
High Quality
Our products are manufactured to the highest standards, utilizing premium materials and advanced manufacturing processes to ensure exceptional quality.
Rich Experience
With a commitment to strict quality control and attentive customer service, our experienced team is always ready to address your needs and guarantee complete customer satisfaction.
Quality Control
Our professional staff meticulously monitors the production process, conducts thorough product inspections, and ensures that every final product meets the required quality standards, guidelines, and specifications.
24-Hour Online Service
We strive to respond to all inquiries within 24 hours, and our dedicated teams are always available to assist you in case of any emergencies.
FAQs
Q: What materials are Thread Rod Din 975 typically made from?
A: Thread Rod Din 975 is usually manufactured from high-quality alloy steels. These materials are chosen for their strength, durability, and ability to withstand various environmental conditions. Common materials include carbon steel and stainless steel variants, depending on the specific application requirements.
Q: What are the common grades or specifications available for Thread Rod Din 975?
A: There are several grades and specifications available for Thread Rod Din 975, including different diameters, thread pitches, and material properties. Some of the common grades include 4.6, 4.8, 5.6, 5.8, 6.8, 8.8, 9.8, 10.9, and 12.9, with varying tensile strength and yield strength to suit different engineering needs.
Q: How is the threading process for Thread Rod Din 975 carried out?
A: The threading process for Thread Rod Din 975 involves precision machining or rolling to create the thread patterns. This ensures uniformity and accuracy in the thread pitch and shape. The process also includes quality control measures to ensure that the threads meet the specified standards and provide a secure and tight fit when used in construction or machinery.
Q: Can Thread Rod Din 975 be customized for specific applications?
A: Yes, Thread Rod Din 975 can be customized to meet specific application requirements. This includes custom lengths, diameters, thread pitches, and even special coatings or treatments. Manufacturers can work with engineers and customers to develop tailored solutions that satisfy unique project specifications.
Q: What are the standard lengths available for Thread Rod Din 975?
A: Standard lengths for Thread Rod Din 975 vary, but they are commonly available in sizes ranging from a few centimeters to several meters. Longer lengths may require special ordering or custom production. The availability of standard lengths depends on the manufacturer and the specific grade of Thread Rod.
Q: How should Thread Rod Din 975 be stored to maintain its quality?
A: To maintain the quality of Thread Rod Din 975, it should be stored in a dry, clean, and well-ventilated environment. It's important to protect the rods from moisture, contaminants, and physical damage. They should be kept in a manner that prevents warping or bending, such as by using racks or storage bins designed for threaded rods.
Q: Are there any special handling instructions for Thread Rod Din 975 during transportation?
A: During transportation, Thread Rod Din 975 should be handled carefully to avoid bending or damaging the threads. It's recommended to use appropriate packaging materials and secure loading methods. Rods should be transported in a horizontal position if possible, and care should be taken to avoid dropping or impacting them.
Q: Can Thread Rod Din 975 be used in corrosive environments?
A: Yes, Thread Rod Din 975 can be used in corrosive environments, but it may require special materials or coatings. Stainless steel versions or rods with corrosion-resistant coatings such as zinc plating are suitable for such applications. It's important to select the right material based on the specific corrosive agents present in the environment.
Q: What are the tolerances for Thread Rod Din 975 in terms of diameter and thread pitch?
A: The tolerances for Thread Rod Din 975 depend on the specific grade and application. Generally, the diameter tolerance is within a small range, typically from -0.000 to +0.000 inches or millimeters. The thread pitch tolerance is also tightly controlled to ensure proper engagement and function. Manufacturers provide detailed specifications for these tolerances.
Q: How does temperature affect the performance of Thread Rod Din 975?
A: Temperature can have an impact on the performance of Thread Rod Din 975. High temperatures may reduce the tensile strength and relax the threads, while low temperatures can make the material more brittle. It's important to consider the operating temperature range when selecting the appropriate grade and material for the application.
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