annealing of metals

... uniformity of temperature. In salt bath heat treatment, heat is not transferred through radiation and convection as in atmospheric processes (gas and vacuum), but rather through conduction via the contact of the molten medium with the surface of the component. This allows heat to be supplied to or removed from the workpiece very quickly. The heat treatment in salt melts is carried out swiftly and, due to the uniform heat transfer, results in minimal distortion.

... very small local repairs, high-frequency induction annealing is also used. Induction annealing can be applied at any desired location. Additionally, it has the following benefits: - Flexible application - Compact machine, resulting in low transport costs - Accurate temperature measurement by measuring the object temperature - Recording of the heat treatment with a recorder on 6 or 12 channels. Weld seam diameter: up to 9000mm Temperature: up to 650 degrees Shrinking: loosening of shaft and roller connections...

...Heat Treatment Hardening and Tempering up to a product size of 350x140x100mm...

...As a pre-treatment in galvanization, we offer the following techniques: • Stripping • Degreasing • Demetallization - Removal of old galvanization layers • Yellow-bright burning of brass, copper, and copper alloys • Ultrasonic cleaning • Pickling, derusting of iron, steel, and stainless steel...

...Mecaltex's Heat Treatments services offer a comprehensive range of classic thermal processes to enhance the properties of metal components. Our heat treatment capabilities include annealing, tempering, and hardening, among others, allowing us to improve the strength, durability, and performance of materials. Our team of experts is skilled in selecting the appropriate treatment for each...

...stainless steel: 1.4305, 1.4301 Materials used: automatic steels, brass, stainless steel: 1.4305, 1.4301, heat-treated steels, aluminum. Possible finishes: galvanizing, nickel plating, chrome plating, bluing, anodizing. Possible heat treatments: hardening, induction hardening, case hardening, nitriding, annealing. We process diameters from 3 – 15 mm and lengths up to 120 mm. Batch sizes from 30,000 pieces to 2 million.

...Fiber laser marking systems belong to the group of solid-state lasers. The laser beam is produced using an optical fiber excited by diodes. The REA JET FL system is suitable for permanently and indelibly marking metals and plastics. It can mark texts, codes, numbers, or logos even on oily, corroded surfaces and at temperatures exceeding 1000°C. Application — Engraving and annealing of metals — Color engraving of untreated plastics and those with additives — Daytime and nighttime design — Screen transfer film and coated substrates...

...Heat Treatment Our heat treatment suppliers are certified by the aerospace and automotive industries. Annealing Normalization Stress Relief Quenching and Tempering Vacuum Hardening Homogenization Decarburization Nitriding Carburizing Cementation...

...It is the general name of the placement aimed at improving the mechanical properties of heat treatment metals. A type of metallurgical process. Generally, it is done by annealing metals in a certain way, bringing their structure to the desired stage.

...brazing or annealing. Hot zones consist of countless individual parts such as heating elements, shield packs and hearth assemblies and charge carriers. You can find all of these components at Plansee. - Hot zones made from molybdenum, tungsten, tantalum, niobium and their alloys - Full metal or hybrid hot zones with graphite or ceramic fiber insulation - From very small (a few cm³) through to very large (several m³) hot zones - For temperatures of between 1000°C (1832°F) and 2800°C (5072°F) - Tailor-made design: round, rectangular, vertical, horizontal or special geometries...

...Induction heating of our CONTI type series is intended for for various applications of treatment such as brazing, melting, stamping, forging, hardening, annealing, tempering, straightening, and bonding –but especially for the heating of conductive metal materials. This rare technology is based on the creation of heat directly inside the worked-on product and it enables the use of the highest level of automation. ...

... – ASM 50 series. Warm bath furnaces for the heat treatment of metals under neutral salt for rapid and intense heat transfer with high temperature accuracy. For operating temperatures between 150 °C and 500 °C. Intermediate tempering with optimal toughness. Inter-annealing during spark erosion. Nitriding and tempering without risk of cracking. Exact hardness and toughness. Special dimensions available upon request.

...Connecting components inseparably and with the highest perfection is one of our core competencies. Using various welding techniques, our skilled welders join individual parts, complex housings, or even complete welded assemblies. In addition to welding, the manufacturing of welded structures often requires numerous other processes and production methods. We are happy to offer you additional manufacturing steps such as annealing, milling, sandblasting, painting, powder coating, and more.

...The right finish for every product. We are happy to take care of the desired surface treatment for your products. Sandblasting, painting, and powder coating can be done directly in-house. For all other surface treatments, we rely on our long-standing partners. As a standard, you can obtain your products from us, including the following surface treatments: • Sandblasting • Painting • Powder coating • Zinc phosphating • Cold bluing • Galvanizing • Hot-dip galvanizing • Chemical nickel plating • All hardening, nitriding, and annealing processes...

...Annealing is a heat treatment process that actually changes the physical and chemical properties of the wire. This is what causes durability and increased ductility while making the wire easier to work with too. Normalization and global annealing are performed: Construction industry – mainly for iron setting in the civil construction field Handicrafts Packaging of products – used as...

... Marking of safety devices Machine labeling Best before date markings Sign labeling Tool markings and many more endless possibilities Metals, e.g.: Aluminum alloys Anodized aluminum Stainless steel Brass Titanium Tool steels ...

...fastening, lighting, dashboard, etc.). The latest technologies in machining and quality control are installed in our workshops. We are capable of providing complete processing services for transport parts in collaboration with all our industrial partners: - Surface treatment operations (zinc plating, nickel plating, painting, alodine, OAC, OAD, etc.) - Heat treatment operations (tempering / annealing / hardening) - Finishing operations: vibratory finishing / sandblasting / deburring / polishing - 100% inspection if needed...

...Only metals of the highest quality are processed as raw materials to ensure absolute alloy purity. Bedra achieves flawless surface quality for its optical wires, for example, through high-performance rolling – state-of-the-art facilities that avoid over-rolling. State-of-the-art annealing systems gently relax the metal after forming without leaving marks on the surface. Each subsequent processing stage is followed by extensive inspection of the wire surface to meet the high standards of bedra's optical quality.

... Hamilton Precision Metals as strip product from 0.0005” to 0.015” (0.0127 mm to 0.38 mm) in widths to 12.0” (304.8 mm). It is also available in foil as thin as 0.000100” (0.00254 mm) in widths of 4.0” (101.6 mm) maximum. The metal conforms to ASTM A753, Type 4 and MIL N 14411, Type 1. Density:0.315 lbs./cu.in. Melting Point (Approx.):1450°C Electrical Resistivity @ R.T.:59 Microhm·cm Thermal Expansion Coefficient (25° to 200°C):12.7 x 10-6/°C Thermal Conductivity @ R.T.:34.6 W/m·K Curie Temperature:455°C...

...-fit zones such as EloPin® puzzled at any feed or distance). The background to this is that no additional material is generally used in laser welding. Exception for build-up welding or repair welding of e.g. broken tool parts such as punches or cutting plates or injection molding tools for abrasive plastics with glass fiber filling. Materials - almost all metals: e.g. • non-ferrous metals (Cu, CuSn0.15, CuSn6, CuNiSi, ...), • titanium, • steel, stainless steel (1.4301, 1.4404, ...), • spring steel (1.4310), • electrical steel (M235, M270, NO20, NO30, ...), …...

...Solution annealing is recommended to give elasticity to steels. The solution annealing is carried out at a temperature between 1000° and 1200°. Alfa T.T. performs this metal treatment process for items such as: fittings, rollers, caps, poles.

...Metals can be excellently marked or engraved using laser technology. At JöWe, various processing techniques are employed, such as ablation on painted parts, discoloration or annealing marking, engraving, and deep engraving, which is often used for injection molding tools. Processable materials include: • Steel • Stainless steel • Aluminum, natural or anodized • Titanium • Precious metals • Copper • Brass • Zinc Request a free sample marking of your product and a quote.

...Forming gas is a collective term for gas mixtures containing nitrogen and hydrogen. The mixture of nitrogen and hydrogen is used as a shielding gas in the hot processing of metals, e.g., in soldering, welding (for root protection), rolling, annealing, and pressing. Forming gases are non-toxic, but can be flammable at higher hydrogen concentrations. Forming gas according to DIN EN 439...

... parts, after rough machining, complex shaped parts, aging, mold making; Defined heating curve at 600 °C – 620 °C / Holding time 4 hours with subsequent slow oven cooling down to approx. 150 °C. Also possible with protective gas nitrogen, no annealing residues on the surface. Total process duration approx. 30 hours. Heat treatment of non-ferrous metals, aluminum, die casting, profiles, milling molds, welded parts, outsourcing, solution annealing, copper, titanium, bronze, brass; According to specifications and desired properties.

...Heating elements and components made of molybdenum, molybdenum-lanthanum, or tungsten High-temperature components For heat treatment at very high temperatures under vacuum or protective gas atmosphere, many components made of refractory metals are used. Our product range includes high-temperature components for furnaces used for annealing (hot zone), hardening, soldering, sintering, MIM (metal...

... • Degassing of electric or radiation tube components • Bright- and stress-free annealing of high-temperature alloys • Sintering of high-melting and heavy metals such as tungsten • Production of high-quality fluxless braze joinings of steels, steel-ceramics and many other materials.

...Stress Relief Annealing I Soft Annealing I Solution Annealing I Recrystallization Annealing I Normalizing I Precipitation Hardening/ Aging of Non-Ferrous Metals Applications: • Hardening, Tempering, and Annealing in a neutral protective gas atmosphere • Carburizing, Case Hardening in a carbon-releasing gas atmosphere for unalloyed and low-alloy steel components • Carbonitriding in a carbon and nitrogen-releasing gas atmosphere for unalloyed steel components...

... processes for stainless steel (S 3 P), annealing and normalizing. * Metal joining - special processes such as electron beam welding, vacuum and honeycomb soldering. * Surface technology - extending the lifespan of components, protection against environmental influences such as corrosion and wear. Variable component sizes according to high standards with reliable, repeatable results.

Welcome to 6 decades of induction expertise! Inductoheat Europe - your contact for all questions regarding inductive heating and heat treatment! As part of the globally active Inductotherm Group, we are the technology leader in Europe in the field of inductive heating. We develop, produce, and distribute induction heating systems for various industrial applications at our headquarters in...

... sharpening steels, and specialty items for outdoor and leisure activities. Our product range also includes the production of stamped knife and scissor blanks, as well as special blades and similar products for professional use, such as in agriculture, the paper industry, etc. Modern stamping machines and cutting presses provide high flexibility and productivity. The protective gas band furnace...