A 430LNB stainless steel sub arc wire is a specialized filler metal used in submerged arc welding to join 430LNB stainless steel components. Engineered for high-temperature and corrosive conditions, this wire includes niobium which improves both weldability and corrosion resistance. Caliper Overseas is proud to produce and provide 430LNB stainless steel sub arc wires in India with guaranteed performance in various industries.
Manufactured in adherence to rigorous quality specifications such as AWS A5.9 (ER430) and EN ISO 14343-A (G 18 L Nb), the wire has low carbon, 16–18% chromium, and niobium, providing excellent corrosion resistance. It provides tensile strength of 450–600 MPa, yield strength of 280 MPa minimum, and 20% elongation. With good welding properties, it's suitable for automobile trims, exhausts, and appliance parts. Need reliable 430LNB stainless steel sub arc wire solutions in India? Contact us now for the highest quality and service.
Table Of Content
About 430LNB Stainless Steel Sub Arc Wires
430LNB Stainless Steel Sub Arc Wire Specification
Equivalent Grades Of 430LNB Stainless Steel Sub Arc Wire
Stock Availability of SS 430LNB Sub ARC Wire
Chemical Composition of SS 430LNB Sub Arc Wires
Mechanical Properties of SS 430LNB Sub Arc Wire
Stainless Steel 430LNB Sub Arc Wires Ready Stock
430LNB Stainless Steel Sub Arc Wires Applications and Uses
Supply & Export Destinations of 430LNB Stainless Steel Sub Arc Wire

| Classification | AWS A5.9-A5.9M |
|---|---|
| Sub Arc Wire Size | 1.60 mm – 5.00 mm |
| Packing | 25 kgs. or 60 lbs. layer wound coils with core or H 400 plastic spools or K 415 metal wire baskets |
| Type | Submerged ARC Welding Wire/Flux, Submerged Arc (Saw) Wires |
| Material / Grade | Stainless Steel / 430LNB |
| Diameters | 2.0mm-4.0mm |
| Wire Finish | Bright & Matt Finish |
| Thickness | 1.6 mm to 6 mm (1/16 in. to 1/4 in |
| Application & uses |
Hardware tools Metallurgy Machinery Construction Shipbuilding Petroleum Chemical plant Power sector Gas Industry |
| STANDARD | AWS | UNS | DIN | Class |
| SS 430LNB | A5.9 | S30888 | 1.4842 | 430LNBLNB |
| C | Cr | Ni | Mo | Mn | Si | P | S | CU |
| 0.03 | 19.5-22.0 | 9.0-11.0 | 0.75 | 1.0-2.5 | 0.65-1.00 | 0.03 | 0.03 | 0.75 |
| Yield Strength (N/mm2) | Tensile Strength | Elongation |
| 57,000 psi (393 MPa) | 86,000 psi (593 MPa) | 42% |
Stainless Steel Sub Arc Wires in General Fabrication
Stainless Steel Sub Arc Wires in Automotive Welding
Stainless Steel Sub Arc Wire in Robotic Welding
Stainless Steel Sub Arc Wire in Tack Welding
Stainless Steel Sub Arc Wire in Railroads
SS Sub Arc Wire in Construction And Infrastructure
Your #1 Source for 430LNB Stainless Steel Sub Arc Wire
Stainless Steel 430Lnb Sub ARC Wire Stock Availability
Stainless Steel 430Lnb Submerged Arc Welding Wire
AWS A5.14 Submerged Arc Welding Wire Supplier, Oxford Alloy 60 Submerged Arc Welding Wire, 430Lnb Flux Core Wire, Grade 430Lnb SAW Wires, ASME SFA A5.14 ERNiCu-7 SAW & Flux, 430Lnb Stainless Steel SAW Wires, 430Lnb Stainless Steel Saw Wires, SAW Wire Stockist.
Stainless Steel 430Lnb Submerged Arc Welding Fluxes
AWS Class 430Lnb SAW & Flux Welding Wire, Submerged Arc Welding Consumables, Fluxes and Wires (SAW) For Stainless Steel, Submerged Arc Welding Flux Suppliers, AWS Class 430Lnb SAW & Flux Stockist.