notícias

Quick Answer FeCoMnNiCu high entropy alloy powder is a spherical, near-equiatomic five-component feedstock (approximately 20 at% each of iron, cobalt, manganese, nickel, and copper) belonging to the high entropy alloy (HEA) family, supplied for laser powder bed fusion, directed energy deposition, binder jetting, and powder metallurgy research and pilot production. The alloy forms a predominantly […]

Quick Answer AlZn10 cladding powder is a spherical aluminium-zinc alloy feedstock containing approximately 10% zinc with the balance aluminium, used primarily in thermal spraying (arc, flame, and atmospheric plasma spray) and laser cladding to deposit sacrificial corrosion-protection coatings on steel structures and to clad or repair high-strength aluminium components. Its engineering value rests on electrochemistry:

Quick Answer FeNi50 soft magnetic powder is a spherical iron-nickel alloy feedstock containing approximately 50% nickel with the balance iron, positioned in the middle of the Fe-Ni soft magnetic family between the expansion-matched FeNi42 and the ultra-high-permeability 78-80% nickel permalloys. It delivers the best balance of magnetic properties per dollar in the family: saturation flux

Quick Answer Hastelloy C276 welding powder is a spherical Ni-Mo-Cr alloy feedstock (UNS N10276, nominal 57% Ni, 16% Mo, 15.5% Cr, 4% W, 5% Fe) used for plasma transferred arc (PTA) cladding, laser cladding, directed energy deposition (DED), and increasingly laser powder bed fusion of corrosion-resistant components. Seven properties define its engineering value: outstanding resistance

Quick Answer Haynes 188 cobalt alloy powder is a spherical Co-Ni-Cr-W superalloy feedstock (UNS R30188) designed for laser powder bed fusion and directed energy deposition of components that must survive oxidizing environments up to 1095 deg C (2000 deg F). Its signature ingredient is a small lanthanum addition (0.02-0.12%) that dramatically improves the adherence of

Quick Answer 4340 alloy steel powder is a spherical Ni-Cr-Mo low alloy steel feedstock (nominal 0.40% C, 1.8% Ni, 0.8% Cr, 0.25% Mo, balance Fe) used in laser powder bed fusion, directed energy deposition, binder jetting, and powder metallurgy to produce ultra-high-strength structural parts. In powder bed fusion systems it performs well but demands respect

Quick Answer AISi7Mg LPBF powder is a spherical Al-Si-Mg casting-type alloy feedstock (6.5-7.5% Si, 0.45-0.7% Mg, balance Al) engineered for laser powder bed fusion, offering a forgiving process window, near-full density at standard parameters, and T6-age-hardenable strength around 300 MPa. Optimizing processing parameters starts with the powder itself: specify a 15-53 micron PSD (D50 around

Quick Answer FeNi42 soft magnetic powder is a spherical iron-nickel alloy feedstock containing approximately 42% nickel with the balance iron, combining useful soft magnetic behavior with the exceptionally low, controlled thermal expansion that defines the classic Alloy 42 (1.3917 / Nilo 42) wrought grade. Buyers sourcing this powder for additive manufacturing, powder metallurgy, or metal

Quick Answer FeNiCrMn High Entropy Alloys are equiatomic, single-phase FCC multi-principal-element alloys engineered for additive manufacturing, combining exceptional cryogenic toughness, high work-hardening capacity, and strong corrosion resistance in one printable material system. Produced as spherical powder by gas atomization or PREP, FeNiCrMn powder typically delivers 15-45 um cuts for LPBF and 45-106 um cuts for

1. Introduction to 3207 Powder in Powder Metallurgy 3207 powder is a pre-alloyed powder metallurgy (PM) grade widely used in structural components that require a balance of strength, wear resistance, and manufacturability. It typically refers to a PM steel composition with approximately 1.5–2.0% Ni, 0.5–0.7% Mo, and balanced Fe, often categorized under the FLN2-4405 or