Abstract: A method of forming a component can include electrochemically depositing a metallic material onto a carrier component to a thickness of greater than 50 microns. The metallic material can include crystal grains and at least 90% of the crystal grains can include nanotwin boundaries. The metallic material can include at least one of copper or silver.

Abstract: Provided herein are titanium alloys that can achieve a combination of high strength and high toughness or elongation, and a method to produce the alloys. By tolerating iron, oxygen, and other incidental elements and impurities, the alloys enable the use of lower quality scrap as raw materials. The alloys are castable and can form ?-phase laths in a basketweave morphology by a commercially feasible heat treatment that does not require hot-working or rapid cooling rates. The alloys comprise, by weight, about 3.0% to about 6.0% aluminum, 0% to about 1.5% tin, about 2.0% to about 4.0% vanadium, about 0.5% to about 4.5% molybdenum, about 1.0% to about 2.5% chromium, about 0.20% to about 0.55% iron, 0% to about 0.35% oxygen, 0% to about 0.007% boron, and 0% to about 0.60% other incidental elements and impurities, the balance of weight percent comprising titanium. There exists an unmet need to produce titanium alloys for use in aerospace applications which have a refined equiaxed grain structure.

Abstract: The disclosure provides aluminum alloys having varying ranges of alloying elements and properties.

Abstract: A method of forming a component can include electrochemically depositing a metallic material onto a carrier component to a thickness of greater than 50 microns. The metallic material can include crystal grains and at least 90% of the crystal grains can include nanotwin boundaries. The metallic material can include a Copper-Silver alloy (Cu—Ag) with between about 0.5-2 at %-Ag.

Abstract: The disclosure provides an aluminum alloy may include iron (Fe) of at least 0.10 wt %, silicon (Si) of at least 0.35 wt %, and magnesium (Mg) of at least 0.45 wt %, manganese (Mn) in amount of at least 0.005 wt %, and additional elements, the remaining wt % being Al and incidental impurities.

Abstract: A component for an electronic device can include a metal injection molded (MIM) metallic body that at least partially defines an exterior surface. The metallic body can have an average porosity less than 1% in a first region that extends from the external surface to a depth of at least 100 microns below the external surface, and an average porosity greater than 1% in a second region adjacent to the first region.

Abstract: A mold apparatus to form a ceramic (or glass) includes a first mold portion having a first coefficient of thermal expansion and a second mold portion having a second coefficient of thermal expansion. In some embodiments, the first mold portion and/or the second mold portion are substantially immiscible with the ceramic material, such as silicon oxide, at a temperature greater than 600° C. In some embodiments, the first coefficient of thermal expansion and the second coefficient of thermal expansion are substantially similar to that of the glass or ceramic material. In some embodiments, the first coefficient of thermal expansion is different from the second coefficient of thermal expansion. In some embodiments, the first mold portion and the second mold portion contain a surface coating and a passivation layer.

Abstract: The disclosure provides an aluminum alloy including iron (Fe) in an amount of 0.10 wt % to 0.50 wt %; silicon (Si) in an amount of 0.50 wt % to 1.00 wt %; magnesium (Mg) in amount of 0.50 wt % to 0.90 wt %; one of manganese (Mn) or chromium (Cr) in amount from 0.040 to 0.500 wt %; additional non-aluminum (Al) elements in an amount not exceed 3.5 wt %; and the remaining wt % being Al and incidental impurities, wherein the alloy has a Mg/Si ratio of equal to or greater than 0.90.

Abstract: A method of forming a component can include electrochemically depositing a metallic material onto a carrier component to a thickness of greater than 50 microns. The metallic material can include crystal grains and at least 90% of the crystal grains can include nanotwin boundaries. The metallic material can include at least one of copper or silver.

Abstract: The disclosure is directed to aluminum alloys made from recycled components. The alloys have copper (Cu) from 0.051 to 0.10 wt %, chromium (Cr) from 0.01 to 0.10 wt %, zinc (Zn) from 0.02 to 0.20 wt %, manganese (Mn) from 0.03 to 0.10 wt %, iron (Fe) in an amount of at least 0.10 wt %, silicon (Si) in an amount of at least 0.35 wt %, magnesium (Mg) in amount of at least 0.45 wt %, and the remaining wt % being Al and incidental impurities. In other aspects, the disclosure is directed to aluminum alloys having copper (Cu) from 0.010 to 0.050 wt %, chromium (Cr) from 0.01 to 0.10 wt %, zinc (Zn) from 0.01 to 0.20 wt %, manganese (Mn) from 0.03 to 0.10 wt %, iron (Fe) in an amount of at least 0.10 wt %, silicon (Si) in an amount of at least 0.35 wt %, magnesium (Mg) in amount of at least 0.45 wt %, and the remaining wt % being Al and incidental impurities. The b* color of the alloys ranges from ?2 to 2, and the L* color ranges from 70 to 100.

Abstract: An aluminum alloy that may include 0.45 to 0.85 wt % Si, 0.15 to 0.25 wt % Cu, 0.40 to 0.80 wt % Fe, 1.20 to 1.65 wt % Mg, and 0.80 to 1.10 wt % Mn, where the balance is aluminum and incidental impurities. The alloy can include used beverage can (UBC) scrap.

Abstract: A housing for an electronic device can include a metallic component at least partially defining an external surface of the device. The metallic component can have an average grain size less than 45 nanometers in a first region that extends from the external surface to a depth of at least 100 microns below the external surface, and an average grain size greater than 45 nanometers in a second region adjacent to the first surface.

Abstract: The disclosure provides aluminum alloys having varying ranges of alloying elements and properties.

Abstract: Provided herein are titanium alloys that can achieve a combination of high strength and high toughness or elongation, and a method to produce the alloys. By tolerating iron, oxygen, and other incidental elements and impurities, the alloys enable the use of lower quality scrap as raw materials. The alloys are castable and can form ?-phase laths in a basketweave morphology by a commercially feasible heat treatment that does not require hot-working or rapid cooling rates. The alloys comprise, by weight, about 3.0% to about 6.0% aluminum, 0% to about 1.5% tin, about 2.0% to about 4.0% vanadium, about 0.5% to about 4.5% molybdenum, about 1.0% to about 2.5% chromium, about 0.20% to about 0.55% iron, 0% to about 0.35% oxygen, 0% to about 0.007% boron, and 0% to about 0.60% other incidental elements and impurities, the balance of weight percent comprising titanium. There exists an unmet need to produce titanium alloys for use in aerospace applications which have a refined equiaxed grain structure.

Abstract: The disclosure provides an aluminum alloy may include iron (Fe) of at least 0.10 wt %, silicon (Si) of at least 0.35 wt %, and magnesium (Mg) of at least 0.45 wt %, manganese (Mn) in amount of at least 0.005 wt %, and additional elements, the remaining wt % being Al and incidental impurities.

Abstract: The disclosure provides aluminum alloys having varying ranges of alloying elements and properties. The aluminum alloys have a wt % ratio of Zn to Mg from 2.5 to 3.5.

Abstract: A martensitic stainless steel alloy is strengthened by copper-nucleated nitride precipitates. The alloy includes, in combination by weight percent, about 10.0 to about 12.5 Cr, about 2.0 to about 7.5 Ni, up to about 17.0 Co, about 0.6 to about 1.5 Mo, about 0.5 to about 2.3 Cu, up to about 0.6 Mn, up to about 0.4 Si, about 0.05 to about 0.15 V, up to about 0.10 N, up to about 0.035 C, up to about 0.01 W, and the balance Fe and incidental elements and impurities. The nitride precipitates may be enriched by one or more transition metals. A case hardened, corrosion resistant variant has a reduced weight percent of Ni, enabling increased use of Cr, and decreased Co.

Abstract: Alloys, a process for preparing the alloys, and manufactured articles including the alloys are described herein. The alloys include, by weight, about 11.5% to about 14.5% chromium, about 0.01% to about 3.0% nickel, about 0.1% to about 1.0% copper, about 0.1% to about 0.2% carbon, about 0.01% to about 0.1% niobium, 0% to about 5% cobalt, 0% to about 3.0% molybdenum, and 0% to about 0.5% titanium, the balance essentially iron and incidental elements and impurities.

Abstract: The disclosure provides aluminum alloys having varying ranges of alloying elements and properties.

Abstract: The disclosure provides aluminum alloys with high tensile strength and appealing cosmetics and improved tensile yield strength. The aluminum alloys include 0.5 to 3.0 wt % Mg and 0.2 to 3.0 wt % Si. The alloys have a weight ratio of Mg to Si ranging from 2 to 4.