Characteristics of high-strength automotive fasteners and industry solutions

Characteristics of high-strength automotive fasteners and industry solutions

High-strength fasteners mainly refer to the mechanical properties of a grade higher than 8.8 (including) or nominal tensile strength higher than 800Mpa fasteners, with high technological content of the material, high strength, fatigue resistance, corrosion resistance and other characteristics of the high-end equipment manufacturing industry is the foundation of the support industry, but also applied to new energy-saving and energy conservation and environmental protection equipment, high-speed trains, large ships, high-end aerospace equipment, precision instruments, ultra-large Machinery and equipment on behalf of the high-end manufacturing industry.

High-Strength Nuts: High-Strength Steel Hex Nuts—Grade 8, Metric High-Strength Steel Hex Nuts—Class 10, Metric Fine-Thread High-Strength Steel Hex Nuts—Class 10, Left-Hand Threaded High-Strength Steel Hex Nuts, High-Strength Steel Hex Nuts with Material Test Report, Mil. Spec. High-Strength Steel Hex Nuts, Metric Extreme-Strength Steel Hex Nuts—Class 12, High-Strength Super-Corrosion-Resistant 316 Stainless Steel Hex Nuts for High-Pressure Applications, Extreme-Strength Steel Heavy Hex Nuts for Structural Applications—Grade DH, High-Strength Steel Thin Hex Nuts—Grade 8, Steel High Hex Nuts, High-Profile Nylon-Insert Locknuts, Left-Hand-Thread Center-Lock Distorted-Thread Locknuts, Top-Lock Distorted-Thread Locknuts, High-Strength Steel Flange Nuts—Grade 8, Metric High-Strength Steel Flange Nuts—Class 10, JIS High-Strength Steel Flange Nuts, High-Strength Steel Distorted-Thread Flange Locknuts, Metric High-Strength Steel Distorted-Thread Flange Locknuts—Class 10, High-Strength Steel Serrated Flange Locknuts—Grade 8, Metric High-Strength Steel Serrated Flange Locknuts—Class 10, Metric High-Strength Steel Nylon-Insert Flange Locknuts—Class 10, High-Strength Steel Nylon-Insert Flange Locknuts—Grade G, Thread-Repairing Flange Nuts, High-Strength Steel Coupling Nuts—Grade 8, Metric High-Strength Steel Coupling Nuts—Class 10, Extreme-Strength Steel Coupling Nuts, Steel Socket Nuts,High-Strength Steel Cap Nuts—Grade 8,Metric High-Strength Steel Cap Nuts—Class 10,Steel Tee Nut Inserts for Wood.

High-Strength Screws:High-Strength Grade 8 Steel Hex Head Screws, High-Strength Metric Class 10.9 Steel Hex Head Screws, High-Strength Steel Hex Head Screws with Material Certification, Mil. Spec. High-Strength Steel Hex Head Screws, Left-Hand Threaded High-Strength Steel Hex Head Screws, High-Strength Steel Hex Head Screws with Phillips Drive, Extreme-Strength Grade 9 Steel Hex Head Screws, Extreme-Strength Metric Class 12.9 Steel Hex Head Screws, Super-Corrosion-Resistant High-Strength Bumax 88 Hex Head Screws, High-Strength 17-4 PH Stainless Steel Hex Head Screws, Metric High-Strength Steel Heavy Hex Head Screws for Structural Applications, High-Strength Steel Heavy Hex Head Screws for Structural Applications, High-Strength Grade 8 Steel Flanged Hex Head Screws, High-Strength Metric Class 10.9 Steel Flanged Hex Head Screws, JIS High-Strength Steel Flanged Hex Head Screws, Extreme-Strength Steel Flanged Hex Head Screws, Extreme-Strength Stainless Steel Flanged Hex Head Screws, High-Strength Metric Steel Serrated-Flange Hex Head Screws, High-Strength Grade 8 Steel Serrated-Flange Hex Head Screws, High-Strength Grade 8 Steel Thread-Locking Hex Head Screws,High-Strength A286 Stainless Steel Socket Head Screws,Metric High-Strength High-Temperature PEEK Pan Head Phillips Screws,High-Strength 17-4 PH Stainless Steel Shoulder Screws,High-Strength Grade 8 Steel Square-Neck Carriage Bolts,Metric High-Strength A286 Stainless Steel Torx Flat Head Screws,High-Strength SAE Grade 8 Steel Square Head Screws,High-Strength 410 Stainless Steel Hex Head Drilling Screws for Metal and so on. Please get in touch with our team if you need high-quality, high-strength screws& nuts with more detailed specifications and related information.

Email:adelajonly@gmail.com,www.juxinfasteners.com.

The average one-car fastener is about 1500, and each car bolt assembly takes about 2.5 ~ 3.2h. Visible varieties of high-strength fasteners, the quality of automobile manufacturing at the enterprise level, and car quality have a significant impact.

High-strength threaded fasteners product process high-strength threaded fasteners production process for raw materials reforming → cold upsetting forming → thread processing (rolling or thread rolling) → heat treatment → surface treatment → sorting and packaging, more than 10.9 general use of heat treatment after rolling process. Automotive fasteners high strength bolts commonly use steel grade 8.8 bolts with 35 steel, 45 steel, ML35 steel; 10.9 bolts with 35CrMo; 40Cr; 12.9 bolts with 35CrMo, 42CrMo, SCM435.

1. Fasteners product size standards: specify the primary size of the product content, including the primary size of the thread, threaded end, shoulder distance, backing groove and chamfering, external threaded parts of the end size, and other aspects of the content, with threaded products.

2. The standard's technical conditions for fastener products mainly include product tolerances, mechanical properties, surface defects, surface treatment, product testing standards, and the corresponding specific provisions of the content.

3. Screw product acceptance inspection, marking, and packaging standards: specify the product factory acceptance of the qualified quality level of sampling items and sampling program, as well as product marking methods and packaging requirements.

4. Standard parts, fasteners, screws, screws marking method standard: specify the product integrity marking method and simplify the content of the marking method.

5. Fasteners in other areas of standards, such as fastener terminology standards and fastener product weight standards.

Automotive threaded fasteners are fastening spare parts commonly used in manufacturing and repairing automobiles. They connect and secure various parts of automobiles, such as the engine, chassis, suspension system, transmission system, and body. The main structure of threaded fasteners is composed of a threaded rod and a nut, which is reliable and stable and is suitable for all kinds of vehicles.

1. High strength: automotive vehicle threaded fasteners are usually made of high-strength materials, such as carbon steel or alloy steel. They undergo heat treatment and other processes to ensure their strength and durability.

2. Variety of specifications: Threaded fasteners for automobiles are available in various specifications to suit the connection needs of different components. Standard specifications include diameter, pitch, and length.

3. Variety of thread types: Threaded fasteners are available in various thread types, such as common threads, self-locking threads, and screw-cutting threads. These threads can provide better connection performance and anti-loosening function.

4. Easy to install: installing threaded fasteners for automotive is straightforward. Use a wrench or wrench and other tools to tighten the threaded rod and nut to complete the fixing operation.

5. Easy maintenance: automotive threaded fasteners are easy to maintain and replace. When it is necessary to replace a part, loosen the nut, remove the old part, and install the new one.

6 Reusability: Threaded fasteners are reusable Compared to other joining methods, such as welding and bonding. This makes vehicle maintenance more accessible and more economical.

7. Adjustability: The structure of threaded fasteners for automobiles enables the adjustment of fasteners. By adjusting the length of the threaded rod, the pressure and clearance between the connected parts can be controlled to meet different working requirements.

8. Anti-vibration: Threaded fasteners usually have anti-vibration properties. This means that they can withstand vibration in automobile driving and maintain the stability of the fasteners.

Automotive threaded fasteners are indispensable fastening elements in automobile manufacturing and maintenance. Their structure is simple and easy to use, and they are characterized by high strength, diversity, and reusability. Their existence can ensure the safety and reliability of automobiles.