A Complete Guide to SS Fasteners Manufacturers in India and the Importance of A2-70 Bolt
In today’s fast-growing industrial landscape, stainless steel fasteners play a crucial role in ensuring strength, durability, and corrosion resistance across multiple sectors. From construction and automotive to marine and chemical industries, the demand for high-quality fasteners continues to rise. This is where SS fasteners manufacturers in India have carved a strong reputation in the global market. Among the most commonly used stainless steel fasteners is the A2-70 Bolt, known for its reliability and performance.
In this blog, we will explore the growing importance of stainless steel fasteners, the advantages of sourcing from Indian manufacturers, and why the A2-70 Bolt is widely preferred across industries.
Growing Demand for SS Fasteners Manufacturers in India
Over the past decade, India has emerged as a global hub for manufacturing high-quality stainless steel products. SS fasteners manufacturers in India are recognized for offering a wide range of products, including bolts, nuts, washers, screws, studs, and anchors in different grades and specifications.
There are several reasons why industries prefer Indian manufacturers:
1. High-Quality Standards
Indian manufacturers follow international standards such as ASTM, DIN, ISO, and BS. This ensures that fasteners meet global quality and safety benchmarks.
2. Competitive Pricing
Due to efficient production processes and access to raw materials, SS fasteners manufacturers in India provide cost-effective solutions without compromising quality.
3. Wide Product Range
From standard fasteners to custom-made designs, manufacturers offer products in various grades like SS 304, SS 316, and duplex stainless steel.
4. Strong Export Network
India exports stainless steel fasteners to countries across Europe, the Middle East, North America, and Asia. This global reach highlights the reliability and trust in Indian manufacturing capabilities.
Understanding Stainless Steel Fasteners
Stainless steel fasteners are mechanical components used to join or secure two or more objects together. Their corrosion resistance makes them ideal for harsh environments such as marine applications, chemical plants, and outdoor structures.
Some key advantages include:
- Excellent corrosion resistance
- High tensile strength
- Low maintenance
- Long service life
- Attractive finish
Among the many grades available, the A2-70 Bolt stands out as a preferred option for general-purpose and structural applications.
What is an A2-70 Bolt?
An A2-70 Bolt is a stainless steel bolt made from A2 grade stainless steel (commonly equivalent to SS 304) with a tensile strength of 700 MPa. The designation “A2” refers to the stainless steel grade, while “70” indicates the minimum tensile strength in megapascals divided by 10.
Key Features of A2-70 Bolt:
- Made from stainless steel 304 (A2 grade)
- Tensile strength of 700 MPa
- Good resistance to corrosion and oxidation
- Suitable for indoor and moderately corrosive environments
- Available in different sizes and thread types
Applications of A2-70 Bolt
The A2-70 Bolt is widely used across various industries due to its balanced strength and corrosion resistance.
1. Construction Industry
Used in structural frameworks, railings, and fixtures where durability is essential.
2. Automotive Sector
Ideal for assembling components that require strong fastening without rusting.
3. Marine Applications
Though not as corrosion-resistant as A4 grade, A2-70 bolts perform well in mild marine conditions.
4. Machinery and Equipment
Commonly used in manufacturing units for assembling machines and tools.
Because of its versatility, SS fasteners manufacturers in India produce A2-70 Bolt in bulk quantities to meet domestic and international demand.
Why Choose Indian Manufacturers for A2-70 Bolt?
Choosing reliable SS fasteners manufacturers in India ensures you receive certified and tested products. Here’s why sourcing from India is beneficial:
Advanced Manufacturing Facilities
Modern machinery and quality control labs ensure precision manufacturing.
Customization Options
Manufacturers offer customized dimensions, coatings, and finishes as per client requirements.
Strict Quality Checks
Products undergo tensile strength tests, hardness tests, and corrosion resistance tests before dispatch.
Timely Delivery
Efficient supply chains ensure on-time delivery for large and small orders.
Factors to Consider When Buying A2-70 Bolt
When selecting an A2-70 Bolt from SS fasteners manufacturers in India, consider the following:
- Material Certification – Ensure the product comes with proper test certificates.
- Size and Thread Type – Confirm compatibility with your application.
- Environmental Conditions – For highly corrosive environments, consider alternative grades like A4-80.
- Reputation of Manufacturer – Choose experienced and trusted suppliers.
Future of SS Fasteners Manufacturing in India
With infrastructure development, renewable energy projects, and industrial expansion, the demand for stainless steel fasteners is expected to grow significantly. SS fasteners manufacturers in India are investing in automation, sustainable production, and advanced alloys to stay competitive in global markets.
The increasing focus on quality and international compliance ensures that products like the A2-70 Bolt will continue to remain in high demand worldwide.
Conclusion
Stainless steel fasteners are essential components in modern engineering and construction. The rise of SS fasteners manufacturers in India has made it easier for industries worldwide to access high-quality, cost-effective fastening solutions. Among the various options available, the A2-70 Bolt stands out for its durability, strength, and corrosion resistance.
Whether you are working on a construction project, manufacturing equipment, or industrial installation, choosing reliable Indian manufacturers ensures long-lasting performance and safety. As the industry continues to expand, India’s position as a global leader in stainless steel fastener production will only grow stronger.
