Stainless Steel ER-430 Filler Wires

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Conrad Welding Supplies, a well-respected manufacturer and supplier located in Houston, USA, offers high-quality Stainless Steel ER-430 Filler Wires specifically designed for welding ferritic stainless steels where corrosion resistance and thermal stability are crucial. Renowned for their reliable performance and outstanding weld quality, ER-430 is perfect for both TIG and MIG welding techniques. With impressive arc stability and smooth bead formation, these wires are ideal for use in automotive, industrial, and kitchen equipment manufacturing. Conrad Welding Supplies is committed to providing dependable, high-performance filler metal solutions tailored for fabrication and maintenance in industries that prioritize precision, durability, and corrosion resistance.

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Filler-wire

Stainless Steel ER-430 Filler wires Specification

Classification : AWS A5.9 ER-430, A5.9M:2006

Soft Wire Diameter Range : 0.06mm – 2.30 mm

Hard Wire Diameter Range : 0.30mm – 3.00mm

Diameter : .035”, .045”, 1/16”, 3/32”, 1/8”, 5/32”

Length : 36″ (914mm) Customized

Materials : ER-430 Stainless Steel

Form : Wires, Filler Wires, Coil Wires, Welding Wires

What is Stainless Steel ER-430 Filler wires?

The Stainless Steel ER-430 Filler Wires mainly consist of 16–18% chromium with low carbon content, resulting in a fully ferritic weld deposit. These wires demonstrate good resistance to oxidation and corrosion in mildly aggressive environments. Their mechanical properties include a tensile strength of around 480–550 MPa and moderate ductility. Designed for MIG and TIG welding of type 430 and similar ferritic stainless steels, ER-430 guarantees stable arc characteristics, minimal distortion, and solid weld integrity. However, this filler wire is not suitable for applications that require high impact toughness or exposure to cryogenic temperatures.

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Electrodes and Filler Wire

We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.

Stainless Steel ER-430 Filler wires Chemical Composition

Grade C Cr Cu Fe Mn Mo Ni P Si S
SS ER-430 0.10 15.S-17.0 0.75 Balance 0.6 0.75 0.6 0.03 0.5 0.03

Stainless Steel ER-430 Filler wires Equivalent

STANDARD AWS UNS DIN Class EN BS
SS ER-430 A5.9 S43080 1.4015 ER430 17

Stainless Steel ER-430 Filler wires Mechanical Properties

Tensile Strength (psi) Yield Strength (psi) Percent Elongation in 2”
90,000 psi (621 MPa) 59,000 psi (407 MPa) 42%

SS ER-430 Filler Wires Dimensions

Size(mm) Size(inch) Current Condition (DC+) Voltage (V) Gas Flow Rate L/min.
0.80 0.031 60-180 16-24 10-20
1.20 0.047 120-300 24-34 15-25
1.60 1/16” 150-350 28-36 15-30

SS ER-430 Filler Wires Size Chart

Diameter X Spool Sizes Diameter X Coil Sizes
.025 x 2#, 10#, 25# 1/16 x 60# & mill coil
.030 x 2#, 10#, 25#, 30#, 33# 5/64 x 60# & mill coil
.035 x 2#, 10#, 25#, 30#, 33# 3/32 x 60# & mill coil
2#, 10#, 25#, 30#, 33# 1/8 x 60# & mill coil
1/16 x 10#, 25#, 30#, 33# 3/16 x 60# & mill coil
5/32 x 60# & mill coil

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Top Manufacturer and Supplier of Stainless Steel ER-430 Filler Wires in Houston , USA

Conrad Welding Supplies is a prominent manufacturer and supplier of top-tier Stainless Steel ER-430 Filler Wires in Houston , USA. We specialize in providing advanced welding solutions and offer a wide range of products, including coated electrodes, welding electrodes, flux core, MIG & TIG welding wires, SAW flux, and filler wires. Known for reliable delivery and outstanding customer service, we are committed to offering high-quality welding materials that ensure durability and optimal performance for various industrial applications. Our dedication to excellence has made us a trusted partner for all your welding needs.

Modern Equipments

Well Maintained

Expert Engineers

Efficient Factories

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Types of Stainless Steel ER-430 Filler wires

SS ER-430 TIG Filler Wire
Stainless Steel UNS S43080 MIG Filler Wire
UNS S43080 MIG Filler Wire
Stainless Steel ER-430 TIG Filler Wire
SS ER-430 MIG Filler Wire
UNS S43080 TIG Filler Wire

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Stainless Steel ER-430 Filler Wires Uses

Stainless Steel ER-430 Filler Wires find common use in various industries, including automotive, domestic appliance manufacturing, architecture, and food processing. They are particularly effective for welding components like exhaust systems, kitchen equipment, furnace parts, and decorative trim, where moderate corrosion resistance and heat tolerance are necessary. ER-430 is also utilized in structural applications where non-hardenable stainless steel is preferred. Its low carbon and ferritic structure make it a cost-effective option for fabricating and repairing components that are exposed to oxidation and high temperatures, all while avoiding the risks of grain growth or embrittlement.

Industry We Serve

We provide high-quality electrodes, filler wire, MIG and TIG welding wires to a wide range of industries, including oil and gas, food, marine, petrochemical, power generation, and aerospace.

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