Meltio Material Datasheet Rev 2.0 Meltio Stainless Steel 316L ER316LSI / G 19 12 3 L Si /1.4430 SS316L is an austenitic steel with excellent durability, low reactivity and adequate elevated temperature properties. The alloy has a low carbon content which makes it particularly recommended when there is a risk of intergranular corrosion. Thus, parts manufactured with SS316L are an excellent choice in corrosion prone applications.

Meltio Material Datasheet Tomography Computed Tomography Scan of 3D printed sample part in SS316L without detectable voids or defects. Resolution of 24 pm per pixel. The as-built SS316L samples show a microstructure with both cellular and columnar dendritic solidification mode. In as printed condition we find 5.6% ferritic structures which are reduced to 0.2 % after Relative density as 3D printed Mechanical Properties Results show that specimens printed using Meltio’s wire-laser metal 3D printed process perform at the same level as samples made with conventional manufacturing methods. Results...

Meltio Material Datasheet Rev 2.0 17-4PH / ER 630 /1.4542 / UNS SI 7400 17-4PH is a precipitation-hardening martensitic stainless steel with excellent mechanical properties and corrosion resistance. It is a versatile material with high strength, good toughness, and good resistance to stress corrosion cracking, making it ideal for a wide range of applications in the aerospace and chemical industries.

Meltio Material Datasheet Tomography Computed Tomography Scan of 3D printed sample part in 17-4PH showing small detectable voids. Resolution of 24 pm per pixel. The as printed microstructure of 17-4 PH stainless steel is heterogeneous and mostly martensitic with some retained austenite. Solution Annealing and Age Hardening results in a significantly refined grain structure with a predominantly martensitic microstructure and equiaxed morphology. lOOx Magnification lOOOx Magnification lOOOx Magnification Relative density as 3D printed Results show that specimens printed using Meltio’s wire-laser...

Meltio Material Datasheet Rev 2.0 Meltio Mild Steel ER70-S ER70S-6/S42 4M21 3Si1 /AWSA5.18 ER70-S, also known as low alloy carbon steel or mild steel, is a highly versatile material due to its strength, ductility, and low cost. It is used in many applications, including construction, automotive and manufacturing. Its excellent weldability and machinability make it easy to work with, while its high ductility and toughness make it suitable for structural applications.

Meltio Material Datasheet Tomography Computed Tomography Scan of 3D printed sample part in ER70-S without detectable voids or defects. Resolution of 24 pm per pixel. The investigation reveals that the microstructure of the ER70-S specimens consists of a ferritic matrix intermixed with pearlite at the grain boundaries, wherein the interlayers exhibit larger grain sizes owing to the heat generated during material deposition. Relative density as 3D printed Mechanical Properties Results show that specimens printed using Meltio’s wire-laser metal 3D printed process perform at the same level as samples...

Meltio Material Datasheet Rev 2.0 Meltio Nickel 718 ERNiFeCr-2/S Ni 7718/2.4667 Nickel 718 is a highly versatile and corrosion-resistant alloy with exceptional mechanical properties at both high and low temperatures. Its ability to withstand harsh environments and high-stress applications has made it a popular choice across a range of industries, including aerospace, energy, and marine. Being Nickel 718 a difficult alloy to work using conventional methods, 3D Printing facilitates its usage for a broader range of applications.

Meltio Material Datasheet Tomography Computed Tomography Scan of 3D printed sample part in Inconel 718 without detectable voids or defects. Resolution of 24 pm per pixel. In the as-printed state of Nickel 718, delta-phase dendrites have been observed within the gamma nickel matrix. Under higher magnification, the presence of intermetallic phases and gamma prime has been noted. Relative density as 3D printed Mechanical Properties Results show that specimens printed using Meltio’s wire-laser metal 3D printed perform at the same level as samples made with conventional manufacturing methods. As-printed...

Meltio Material Datasheet Rev 2.0 Meltio Nickel 625 Inconel 625 / ERNiCrMo-3 / S Ni 6625 / 2.4831 Nickel 625 is a superalloy that offers excellent strength, corrosion resistance, and heat resistance. It is a popular material choice in a wide range of applications, including aerospace, chemical processing, and naval industry, where it can withstand high temperatures and harsh environments. Among superalloys, Nickel 625 excels for its weldability, making it an ideal choice for cladding or repair of components working at high temperatures or requiring increased corrosion protection.

mELTIO Meltio Material Datasheet Meltio Nickel 625 Inconel 625 / ERNiCrMo-3 / S Ni 6625 / 2.4831 Cladding and Dual Material Applications Nickel 625 is highly resistant to wear, deformation and heat, which makes it an excellent material for cladding or dual material applications where not the entire component requires these properties. Nickel 625 has excellent weldability and can be used to form a dense and well-bonded coating layer that provides high wear resistance as well as excellent corrosion and temperature resistance. Elemental Mapping Elemental (EDX) Mapping is employed to characterize...

Meltio Material Datasheet Rev 2.0 Meltio Tool Steel H11 Tool Steel H11 /1.2343 Tool Steel H11 is one of the most commonly used tool steels. It is a hot-work steel that is used to make hot-working tools such as forging, die-casting, extrusion, and plastic molds due to its resistance to thermal fatigue cracking and high-temperature abrasion. In addition to hot-working tools, it is also used to produce cutting tools and in the aerospace industry for mechanical components.

Meltio Material Datasheet Tomography Computed Tomography Scan of 3D printed sample part in H11 without detectable voids or defects. Resolution of 24 pm per pixel. Tool Steel H11 displays tempered and fresh martensite, retained austenite, and columnar grain morphology aligned with the solidification front. Heat treatment reduces retained austenite and refines the grain to a primarily equiaxed shape, converting most of the martensite. Trace amounts of austenite may remain undetectable with light microscopy. Relative density as 3D printed Mechanical Properties Results show that specimens printed...