DIPTI METAL INDUSTRIES
Leading ER316Si TIG Rod Stockist, ER316Si Supplier & ER316Si Exporter in Mumbai, India
Dipti Metal Industries (A KMR Group Company) is the primary ER316Si Supplier and ER316Si Stockist of premium High-Silicon stainless steel welding consumables in Mumbai, India. ER316Si is a specialized variant of standard ER316 wire, engineered with a higher silicon content (typically 0.65% to 1.00%). This technical enhancement provides exceptional arc stability and a very fluid weld pool ("wetting" action), which results in a smooth bead appearance and reduced risk of cold laps. As a premier ER316Si Exporter, we supply certified TIG rods to pharmaceutical fabricators, chemical plant engineers, and food processing equipment manufacturers across 75+ countries.
🏭 Strategic High-Silicon Fluidity for Precision Welding
As a leading ER316Si Supplier in Mumbai, we address the critical need for welding aesthetics and productivity. The elevated silicon level in ER316Si acts as a deoxidizer and significantly improves the fluidity of the molten metal. This allows for faster travel speeds and a cleaner transition at the weld toes, making it the definitive choice for high-speed automated TIG welding or for manual projects where visual quality is paramount.
The ER316Si Technical Edge
- Exceptional puddle fluidity for smooth bead finishes
- Enhanced arc stability even at low current settings
- Excellent resistance to pitting and general corrosion
- Higher productivity in both manual and robotic TIG
Critical Industry Solutions
- Pharmaceutical: High-finish tanks and tubes.
- Chemical: Acid-resistant vessel fabrications.
- Food & Beverage: Hygienic equipment welding.
- Marine: High-purity fittings and hardware.
📘 Technical Profile: ER316Si (AWS A5.9) Filler Metal
Typical Chemical Composition (%)
| Element | Typical Range |
|---|---|
| Carbon (C) | 0.08 Max |
| Chromium (Cr) | 18.0 - 20.0 |
| Nickel (Ni) | 11.0 - 14.0 |
| Molybdenum (Mo) | 2.0 - 3.0 |
| Silicon (Si) | 0.65 - 1.00 |
| Manganese (Mn) | 1.0 - 2.5 |
Mechanical Properties (Typical)
| Property | Typical Value |
|---|---|
| Tensile Strength | ≥ 580 MPa (84 ksi) |
| Yield Strength | ≥ 400 MPa (58 ksi) |
| Elongation (%) | ≥ 35% |
| Impact Strength | High at Room Temp |
Certified to AWS A5.9 ER316Si / ASME SFA 5.9. Supplied with full 3.1 Mill Test Certification and Heat Traceability.
Inventory Availability & Export Standards
- 1.20 mm (0.045")
- 1.60 mm (1/16")
- 2.00 mm (5/64")
- 2.40 mm (3/32")
- 3.20 mm (1/8")
- Length: 1000mm (Standard Cut Length)
Maintaining material purity for international shipments:
- 5kg (11lb) / 10kg (22lb) plastic tubes.
- Individually embossed Heat Number on every rod.
- VCI vapor-barrier protection for anti-rust sea transit.
- ISPM-15 wooden boxes for international air/ocean shipments.
Global Supply Network for ER316Si Consumables
As an established ER316Si Exporter, Dipti Metal Industries maintains a seamless logistics network from Mumbai to global industrial hubs.
- Middle East: UAE, Saudi Arabia, Kuwait, Oman, Qatar.
- Americas: USA, Canada, Mexico, Brazil.
- Europe: Germany, UK, Netherlands, Norway, Italy.
- Asia: Singapore, Australia, Vietnam, Japan, South Korea.
Request a Quote for ER316Si TIG Welding Rods
📍 Contact Dipti Metal Industries
Headquarters & Global Hub
Dipti Metal Industries (A KMR Group Company)
No.9, Shreepati Castle, D-1, 10–11th Khetwadi Back Road, Mumbai – 400004, India
Phone: +91-22-66381301
WhatsApp: +91-9975266499