DotsFasteners is a trusted and leading Fastener's Manufacturer in India, renowned for delivering premium-quality fasteners that adhere to international and domestic industry standards. We offer a comprehensive range in multiple sizes, materials, and grades to cater to the varying requirements of industrial, construction, and infrastructure sectors.
🔩 Silicon Bronze Fasteners Manufacturer, Supplier & Exporter in India
DotsFasteners is a trusted and leading manufacturer, exporter, and stockist of Silicon Bronze Fasteners in India, supplying globally. Our fasteners are known for their aesthetic appeal, strength, corrosion resistance, and long life in aggressive marine and outdoor environments.
Made from a premium alloy of copper, silicon, and tin, Silicon Bronze Fasteners are the preferred choice in marine construction, woodworking, and architectural projects, offering excellent performance in saltwater, chemical, and high-moisture conditions.
🛠️ What Are Silicon Bronze Fasteners?
Silicon Bronze is a copper-based alloy containing 2.8–3.8% silicon, along with traces of manganese, zinc, and iron. This composition gives the fasteners:
- Superior resistance to seawater, brine, and chemicals
- Aesthetic bronze finish ideal for visible applications
- Strength and ductility better than plain copper or brass
- High thermal conductivity and non-magnetic properties
📦 Silicon Bronze Fastener Types
We manufacture and supply a full range of Silicon Bronze fastening solutions:
🔩 Bolts
- Hex Head Bolts
- Heavy Hex Bolts
- Carriage Bolts
- Elevator Bolts
- Stove Bolts
- Step Bolts
- Shoulder Bolts
- Lag Bolts
- J-Bolts
- U-Bolts
- Flange Bolts
🔩 Screws
- Set Screws
- Machine Screws
- Countersunk Slotted Screws
- Socket Cap Screws
- Allen Cap Screws
- Round Head Screws
- Grub Screws
🔩 Nuts
- Hex Nuts
- Square Nuts
- Cap Nuts (Dome)
- Coupling Nuts
- Lock Nuts
- Wing Nuts
- Eye Nuts
🔩 Washers
- Flat Washers
- Spring Lock Washers
- Tooth & Tab Washers
- Fender Washers
- Special OD/ID Washers
📐 Specifications of Silicon Bronze Fasteners
| Specification | Details |
|---|---|
| Standards | ASTM B584 / ASME SB584, DIN, BS, ISO, IS |
| Grades | C65500, C65600 |
| Size Range | M3 to M56 (3/6″ to 2″), Machine Screws: M1.6 to M12 |
| Length | 3 mm to 1000 mm |
| Mechanical Properties | UTS: 485 N/mm², Yield: 260 N/mm², Elongation: 20%, Hardness: HRB 75–95 |
| Chemical Composition | Cu (Balance), Si (2.8–3.8%), Mn (0.5–1.3%), Zn (max 1.5%), Fe (max 0.8%) |
🌍 Industries Using Silicon Bronze Fasteners
- ⚓ Marine & Shipbuilding
- 🏗️ Building & Construction
- 🧰 Woodworking & Architectural Fixtures
- 🛢️ Oil & Gas
- 🧪 Chemical & Petrochemical
- 🛠️ Power Generation
- ✈️ Defense & Aerospace
- 🚗 Automotive Sector
📦 Packaging & Delivery
- Packaging: Bubble-wrapped, boxed, and palletized for safe international transit
- Delivery Ports: Mumbai / Kalamboli, Maharashtra
- GST (India): 18%
- Payment Options: LC, TT, Cheque, NEFT/RTGS
🌐 Global Supply & Export Network
🏙️ Cities We Supply Across India:
Mumbai, Pune, Hyderabad, Surat, Ahmedabad, Rajkot, Coimbatore, Nagpur, Kolkata, Delhi, Ernakulam, Ranchi, Vadodara, and more.
🌍 Countries We Export To:
USA, UK, UAE, Saudi Arabia, Australia, New Zealand, South Africa, Mexico, Germany, Nigeria, France, Singapore, Sri Lanka, Hong Kong, Japan, Netherlands, Portugal, Poland, Kuwait, Egypt, Philippines, Thailand, and over 75+ countries worldwide.
Contact Form
Contact Us
India
- Gat No. 358, Kharabwadi, WMDC, Behind BSNL tower, Ambethan road , Chakan -410501, Pune, Maharastra, India.
- 02135298002
- 9226549001/03
- marketing@dotsfasteners.com
- www.dotsfasteners.com