Thermal Spray Gun > Coating Wires

Stainless 304 Spray Wire 1.2 mm

4.6(38 reviews)Verified Supplier
Get Latest Price / UnitPrice on requestMOQ: 1 spool
Wire typeThermal spray wire
DiameterMultiple sizes
ProcessArc / flame spray
SpoolStandard spools
MOQ1 spool
AvailabilityConfirmed on enquiry
DeliveryDomestic & export
  • Tested before dispatch
  • Demo / site visit
  • Installation support
  • GST invoice
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Quality testedChecked before dispatch
Quote in 24 hrsPrice, stock, delivery
Demo / site visitSee it before you buy
Service & sparesSupport after install

Sizes & Price

Compare diameter and spool — then get the best price.

DiameterSpoolProcessBest for
1.6 mm 15 kg Arc spray General coating
3.2 mm 15 kg Arc spray Heavy build-up

Specifications

Technical details for planning, quotation and supply.

ProductStainless 304 Spray Wire 1.2 mm
Alloy / GradeStainless 304 (1.4301)
Wire Diameter1.2 mm
Spray ProcessArc Spray / Flame Spray (confirm fit on enquiry)
Pack Options15 kg spool | 20 kg spool | 25 kg spool | Coil pack
Melting PointNot specified; typical range for 304 SS is 1400-1455°C
AvailabilitySubject to stock; quotation on request

Product description

Details buyers use to confirm grade, use and supply.

Stainless 304 Coating Wire for Thermal Spray

This 1.2 mm Stainless 304 wire is a practical choice for general-purpose corrosion protection and dimensional restoration. The 304 (1.4301) grade offers a good balance of corrosion resistance, mechanical properties, and sprayability. It produces a dense, well-bonded coating that can be machined or ground to final dimensions, making it suitable for both OEM coating and maintenance, repair, and overhaul (MRO) operations.

Typical uses include coating shafts, bearing seats, pump sleeves, and other components exposed to atmospheric corrosion or mild chemical environments. The wire is compatible with standard arc spray and combustion flame spray equipment. Process fit and specific parameter settings should be confirmed with your equipment manufacturer; SPA2Z can assist with grade selection and diameter availability to match your spray system requirements.

Pack Options and Availability

We understand that production uptime and inventory management are critical. This wire is available in multiple pack configurations to fit your consumption rate and handling setup:

  • 15 kg spool
  • 20 kg spool
  • 25 kg spool
  • Coil pack

Exact pack availability may vary with current stock. Please enquire with your preferred pack size and quantity for a current quotation and lead time.

About SPA2Z — Your Source for Stainless 304 Spray Wire

SPA2Z supports industrial buyers and maintenance teams in sourcing reliable thermal spray consumables. When you enquire about Stainless 304 Spray Wire 1.2 mm, we focus on confirming the grade, diameter, and pack size that match your spray process and production schedule. We supply this wire to surface preparation contractors, fabrication workshops, and engineering maintenance teams who need consistent coating quality without supply chain delays.

Our role is to make your procurement straightforward: request a quote, specify your required pack type and quantity, and we will provide a commercial offer. We help you verify compatibility with your existing arc or flame spray equipment and ensure you receive the correct alloy grade. For buyers managing multiple consumables, we can also discuss your broader thermal spray wire and powder requirements.

Applications

Where this coating wire is commonly used.

Corrosion Protection

Applied as a barrier coating on steel components exposed to atmospheric corrosion, moisture, and mild chemical environments.

Dimensional Restoration

Used to rebuild worn shafts, bearing journals, and other rotating equipment parts back to original specifications before final machining.

Maintenance & Repair (MRO)

A go-to wire for general engineering workshops and maintenance teams performing on-site or in-shop repairs on pumps, sleeves, and housings.

FAQ

Which wire diameter should I choose?
It depends on your spray gun and the job. Common diameters are 1.6 mm, 2.0 mm, 2.5 mm and 3.2 mm. Confirm the tip size on your gun, or send a photo of your old spool.
Will this wire work with my arc or flame spray gun?
Our coating wires are made for arc spray and flame spray systems. Confirm the diameter your gun and contact tips are set for.
Do you supply spool or bulk quantities?
Yes. Order a single spool or bulk. Choose Kg, Spool or Coil and enter the quantity in the quote form.
How do I get the price and delivery time for wire?
Choose diameter and quantity, then share your location. We reply within 24 hours with price and delivery time.
Need a price? Ask us here.