| Size | M3 to M30 |
|---|---|
| Type | Nut |
| Standard | Din, Iso, Jis, Gb, Is, Bs, Astm |
| Length | 4mm to 10mm |
| Material | Stainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze |
Top Weld Nuts Manufacturer in India – Durable High-Performance Grades engineered to DIN ISO ASTM Specifications for Fabrication and Assembly
Material & Grades Table – Weld Nuts
| Material | Grade / Standard | Nut Size | Thread Pitch (mm) | Nut Type / Base Size (mm) | Approx. Weight (kg/1000 pcs) |
|---|---|---|---|---|---|
| Carbon Steel | ISO 13918 / Zinc Plated | M6 | 1.0 | Square / Ø14 | ~4.0 |
| Alloy Steel | ASTM A194 Gr 2H | M8 | 1.25 | Square / Ø18 | ~8.5 |
| Stainless Steel | AISI 304 | M6 | 1.0 | Square / Ø14 | ~4.3 |
| Duplex Steel | ASTM A194 Gr 8M | M10 | 1.5 | Square / Ø22 | ~17.5 |
| Copper Base Alloys | C36000 (Brass) | M8 | 1.25 | Square / Ø18 | ~9.5 |
| Nickel Alloy | Inconel 625 | M10 | 1.5 | Square / Ø22 | ~18.5 |
- Application Scope: Weld Nuts are commonly used in the automotive structure, manufacturer of heavy equipment, sheet metal fabrication, steel structure, enclosures, and chassis assembly. They are created to establish permanent threaded holding location in metal surfaces in which through-bolting is not possible.
- Construction: The projections, tabs or welded bases in these nuts provide the ability to be welded securely using spot welding, MIG welding, or projection welding. After welding they provide good thread connections, which are not loosened during installation and service even under vibration or torsional load.
- Grades of Materials: Mild Steel, Carbon steel, Stainless steel (A2/A4) and alloy steel available depending on the structure requirements and exposure to the environment. Stainless Steel versions are designed to provide corrosion resistance whereas the Carbon Steel versions are designed to be of high strength to be used in mechanical assemblies.
- Additional Attributes: Available in hex, round, square and projection forms with different plating options which include zinc, phosphate or passivation. They can fit to vibration sensitive applications and are compatible with bolts, washers and threaded inserts. Weld Nuts guarantee consistent, flush-mounted threads which can be re-assembled and dis-assembled.
Weld Nuts Clients Project
Weld Nuts are used as permanent fixing points which make assembly processes easier and lessen the use of more fittings or complex designs of bolts. They can be welded directly to steel plate or shaped metal assemblies, which makes them destined to be used in the mass production facilities like automotive assembly plants and OEM fabrication factories.
| Product Supplied | Quantity | Cities (India) |
|---|---|---|
| MS Projection Weld Nuts M8 | 25,001 Pcs | Pune |
| SS A2-70 Round Weld Nuts M6 | 15,003 Pcs | Chennai |
| Carbon Steel Hex Weld Nuts M10 | 18,008 Pcs | Faridabad |
| Zinc Plated Square Weld Nuts M8 | 20,099 Pcs | Ahmedabad |
Type of Sub-products
Frequently Asked Questions
In what common industrial applications are weld nuts primarily utilized, and what unique benefits do they offer?
In which industries are weld nuts most commonly used and why?
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