Nickel-Based Alloy Powder is specially developed for laser cladding, Laser Metal Deposition (LMD), and Directed Energy Deposition
(DED) applications. Designed for steel substrates, it provides excellent corrosion resistance, wear resistance, and crack resistance for
demanding industrial environments. Our product range includes acid-resistant low-carbon nickel alloys for corrosive conditions and
tungsten-reinforced nickel alloys for enhanced wear resistance. Custom alloy formulations are also available to meet specific application
requirements. Manufactured with gas-atomized spherical particles, the powder offers excellent flowability, stable deposition, and strong
metallurgical bonding. It produces dense, low-porosity, crack-resistant coatings, helping extend component service life while reducing
maintenance costs. It is an ideal solution for component repair, surface enhancement, and industrial wear protection.
| Grade | Alloy composition (wt%) | hardness | Mature applications | |||||
| C | Cr | Mo | Other | margin | ||||
Acid- resistant type | S21 | 0.08 | 1.8 | 0.3 | ≤3.8 | Ni | 19~22HRC | Chemical transport tanks, thermal power plant water-cooled walls, glass molds, hot-work molds, nickel-based base-layer powder. |
| S27 | 0.03 | 20.0 | 9.0 | ≤10.2 | Ni | 26~30HRC | ||
| S60 | 1.0 | 15.5 | Fe≤15.0 | ≤9.4 | Ni | 57~60HRC | ||
Wear- resistant type | M40 | 2.4 | ≤30.0 | W：40 | ≤6.7 | Ni | 35~45HRC | Steel industry furnace bottom Rollers, high-temperature support rollers, guide Rulerplates |
| M50 | 3.1 | ≤30.0 | W：60 | ≤5.6 | Ni | 40~50HRC | ||
1. Two Nickel Alloy Powder Serie
Acid-Resistant Nickel Alloy Powder – Designed for superior corrosion resistance in aggressive chemical environments.
Wear-Resistant Nickel Alloy Powder – Engineered for maximum hardness and abrasion resistance under heavy-duty
operating conditions.
2. Excellent Crack Resistance
3. Outstanding Cladding Performance
4. Superior Corrosion Resistance
5. Excellent Wear Resistance
6. Strong Metallurgical Bonding
7. Low-Porosity, High-Quality Coatings
8. Custom Alloy Development
Customized Nickel-Based Alloy Powder formulations are available to meet specific hardness, corrosion resistance,
wear resistance, and application requirements.
Shaft & Cylindrical Components – drive shafts, rollers, piston rods, and hydraulic cylinders
Internal Bore Cladding – pipes, sleeves, cylinders, and precision bores
Wear Surface Reinforcement – sealing surfaces, bearing seats, guide rails, and sliding surfaces
Corrosion Protection – components exposed to chemicals, seawater, or harsh industrial environments
Precision Repair – high-value parts requiring dimensional restoration with minimal distortion
