Keywords: SPA-H steel sheets, weathering steel plate,
SPA-H steel strips
What are characteristics of SPA-H weathering steel plate coating with different surfacing processes?
Oxyacetylene gas welding SPA-H weathering steel powder 1∽100.45∽6.80.8 automatic wire feeding;
Manual welding arc electrode, SPA-H weathering steel plate 15∽250.45∽2.73.2;
Submerged arc welding SPA-H weathering steel plate 15∽2511.3∽27.24.8 multi wire automatic;
Tungsten gas shielded welding SPA-H weathering steel plate 10∽201.45∽3.62.4 automatic;
Fusion electrode gas shielded welding SPA-H weathering steel plate 15∽202.3∽11.33.2 automatic or plate automatic;
Plasma Arc Welding SPA-H Weathering Steel Plate 5∽300.45∽680.8 Automatic;
Electroslag welding SPA-H weathering steel strip pole 5∽1520∽608.5 bipolar.
Materials for forming the overlay coating include iron-based, nickel-based, cobalt-based, tungsten carbide-based, and copper-based alloys. Iron-based alloys have good matching of plasticity, toughness and wear resistance, low cost, and wide adaptability. Nickel-based and cobalt-based alloys have good high temperature performance and corrosion resistance, but the cost is relatively high. They are mainly used in applications that require high temperature wear and corrosion resistance. Copper-based alloys have better corrosion resistance and can reduce intermetallic wear. Although the price of SPA-H weathering steel plates is high, it can work stably under severe abrasive wear conditions. Welcome to send email to
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