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ToggleGrade 12.9 Hex Bolts are high-strength fasteners widely used in industries requiring exceptional tensile strength and reliability. Known for their superior mechanical properties, these bolts are ideal for applications in heavy machinery, automotive, and structural engineering projects.
Grade 12.9 hex head bolts are high-strength fasteners designed to deliver exceptional performance under extreme pressure and heavy loads. In this review, we’ll explore what sets these bolts apart—their composition, applications, and the importance of choosing a reliable manufacturer.
Grade 12.9 Hex Bolts are advanced fasteners designed to meet the most demanding engineering challenges. These bolts are crafted from high-strength alloy steel and undergo a rigorous heat-treatment process to enhance their mechanical performance. The “12.9” classification signifies their exceptional tensile strength of 1200 MPa and yield strength ratio, making them a benchmark in industrial fastening solutions.
Their hexagonal head design ensures ease of installation and secure fastening, making them indispensable in critical applications where safety and performance are paramount. Whether in heavy-duty machinery, automotive assemblies, or construction projects, Grade 12.9 Hex Bolts stand out for their durability, reliability, and precision engineering.
Grade 12.9 Hex Bolts adhere to international standards to ensure consistency and reliability. The common specifications include:
Grade 12.9 Hex Bolts are known for their impressive mechanical characteristics. Below are their key properties:
Tensile Strength: Minimum 1200 MPa
Yield Strength: Approximately 1080 MPa
Hardness: 39-44 HRC (Rockwell Hardness Scale)
Elongation: Minimum 8%
Proof Load: 970 MPa
All these characteristics of Grade 12.9 Hex Bolts make them applicable in harsh conditions where failure is not acceptable.
Grade 12.9 Hex Bolts versatility in usage applies it to almost every sector:
Automotive: These bolts are applied in the assembly of the engine, chassis, and suspension system.
Construction: Great for holding heavy structures, such as bridges and industrial frameworks.
Machinery: Used with heavy machinery that requires toughened attachment points.
Aerospace: In the structural components due to the very high strength-to-weight ratio.
Energy Sector: In the wind turbines, oil rigs, and power plants.
The top manufacturers maintain excellent quality in Grade 12.9 Hex Bolts through rigorous quality standards and state-of-the-art technology. The main attributes of reliable manufacturers include:
Ananka Group is one of the leading bolt manufacturers, suppliers, and exporters of Grade 12.9 Hex Bolts. Having vast experience over the years, we specialize in supplying various high-performance fasteners as per customer demands.
Grade 12.9 Hex Bolts are an essential component in applications that demand exceptional strength, reliability, and durability. Their strict standards and outstanding mechanical properties make them a favorite across industries. Sourcing from reliable manufacturers like Ananka Group will ensure you have the best quality and performance for your projects.
Ananka Fasteners is a trusted Fasteners Supplier, known for it’s High quality products, on-time deliveries and competitive pricings. If you have questions regarding the Fasteners and related products and services, Email Us or Whatsapp Us.
Product supplied | Cities & Countries |
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Fasteners Supplied To Oil & Gas Industry | Surat |
All types of Bolt Supplied | Cochin |
Stainless Steel Fasteners | Malaysia |
Carbon Steel Nut & Bolt | Odisha |
We are a leading Fasteners Supplier, Our high-quality Fasteners & On-time delivery has made a major presence in major cities of India.
City We Supply Fasteners | |||||
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Trivandrum | Mumbai | Chennai | Hydrabad | ||
Thiruvananthapuram | Coimbatore | Jaipur | Surat | ||
Bhiwandi | Tiruppur | Sivakasi | Jamnagar | ||
Bhubaneswar | Vijaywada | Ahmedabad | Bokaro Steel City | ||
Panna | Raipur | Cochin | Ludhiana |
More than 26 tonnes of Fasteners are shipped from India each year, with Ananka Group providing 25% of the total. We ship to a range of countries regularly basis for our new clients. With a large base of satisfied customers have made us a emerging brands in Fasteners Industry.
Manufacturer and Exporter in the following countries: | |||||
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Saudi Arabia | Kazakhstan | Zimbabwe | Oman | Sweden | |
Afghanistan | Belgium | UAE | Israel | Europe | |
New Zealand | Mexico | Canada | Venezuela | United Kingdom | |
United States | South Africa | Malaysia | Poland | Germany | |
Singapore | Sri Lanka | Australia | Brazil | Ireland |