surface hardening

... 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.

...This material group comprises C-steel with low carbon content, good formability and fineblanking quality. Due to case hardening, the components have low-wear surface layers with high hardness and sufficient toughness in the core. They thus combine numerous properties and application possibilities in a wide variety of industries. To increase the wear resistance, you can also carburize or carbonitrate partial areas. C 10 E, C 15 E /➔ according to DIN EN 10132 - 2 Depending on the customer's requirements, we supply treatment states from soft annealed to high cold solidified.

...Galvanotechnics (Anodizing, Bluing, Passivation...), Heat Treatments (Hardening and Nitriding Processes...) and Mechanical Processes (Shot Peening, Engraving...)...

...Gas Nitriding – Surface treatment Quench Hardening / Tempering – Heat cooling process treatment.

...We offer: vacuum hardening, salt bath nitrocarburizing (TENIFER / ARCOR), gas nitriding, gas nitrocarburizing, case hardening, carbonitriding, protective gas hardening, annealing, and shot blasting. Hardening is our absolute passion. With over 55 years of experience, we are not only successful in this field but also the go-to address for the toughest requirements in heat treatment. Our experts...

...Through X-ray stress analysis of metallic components, it is possible to determine the existing residual stress values at the surface and in the near-surface volume. The directly connected X-ray laboratory to the production allows for highly precise, production-related quality control of the shot-peened components concerning the required compressive residual stress values.

...We use induction hardening as a method for surface hardening. In this process, we impart a high-hardness surface layer to workpieces with either low or high strength. This surface layer, which is usually localized, is heated inductively using an inductor coil, bringing it to the required hardening temperature. By quenching with the help of a nozzle directed at the component and a special...

...Less rework and the ability to process irregular, three-dimensional workpieces are the advantages of laser hardening.

...Specially treated with refractory properties and great whiteness. Creates after mixing a slightly rough surface with non-slip properties. It has very high adhesion to almost all smooth surfaces, on which, without pre-treatment, it is practically impossible to coat other materials. The surface on which it is applied acquires a rough texture, which resembles high-strength cement mortar. The ratio is ready for every 10Lt of insulation product and no dilution is needed. Only very good agitation to disperse and be fully assimilated. PACKAGE:1 KG...

...Steel with good toughness in medium section pieces, suitable for surface hardening. A:F1252 F125 AFNOR:42 compact discs 4 DE:42 Cr Monday 4 AISI/SAE:4140 4142...

...) Straightness: 0.1mm per 20mm 6) Angular: +/-1 degree 7) Surface finish: 3.2mm (125rms) 8) Flatness: 0.1mm per 20mm² 9) Casting grade and class according to MIL specifications, commercial standards www.frimaparts.com We are able to produce customer made precision stamping parts, forging parts , casting parts, CNC machined parts, CNC turning parts ,mechanical components ,mechanical...

...Migration from welded assemblies and cast parts to forged pieces with fiber flow and material flow simulation for forging processes Die forging blank processing, heat treatment, surface treatment, hardening, laboratory testing Highly corrosion-resistant die-forged parts for corrosive environments and aggressive media, as well as steel valves for high-temperature applications, high-temperature...

... hardened and grinded Module 1 – 50 mm Diameter 50 – 500 mm Length up to 1,500 mm Hardening and balancing inhouse possible Cooperation with companies for special manufacturing of gears and pinions etc We speak English. ZWP is looking forward hearing from you.

... accordance with customer requirements. Cold-rolled steel sheets, obtained by re-rolling hot-rolled and pickled products, have precise dimensions and high surface quality. Product Specifications: DC01, DC03, DC04, DC05, DC06 DC01EK, DC04EK, DC01ED, DC04ED HC260LA, HC320LA, HC380LA, HC420LA Areas of Application: Automotive industry, white goods, machinery manufacturing, construction industry, industrial storage solutions, panels/radiators, fasteners. As Steeling.

...Liquid product based on lithium silicates, which was created for the protective, consolidating and porosity reducer treatment of concrete, mineral, brick and stone substrates. It guarantees optimal durability and adhesion strength, resistance to UV rays, chemical agents and mechanical stresses. The result of the application allows to obtain a rapid hardening of the surface as well as a revived...

...Steel 1.1213. Stainless steel 1.4034. Stainless steel 1.4112. Version Steel, ground. Steel, ground and hardchromed, chrome coating 5 10 µm. Stainless steel, ground. The precision steel shafts are generally inductively surface hardened. Note The surface value obtained during the inductive hardening process guarantees high surface wear resistance. Suitable for shaft supports 21565. On request Lengths up to a max. 4000 mm. Accessory Shaft supports 21565. Drawing reference 1) chamfered Reference:21590...

...Each part has specific properties and requirements regarding material and surface. Therefore, our range of services also includes surface treatment and finishing, such as anodizing, hard coating, hardening, or gilding. Through our long-standing cooperation partners who meet our quality requirements and are integrated into our logistics system, we can fulfill every customer request in surface finishing. - Flat and cylindrical grinding - Hardening - Nitriding - Passivation - Anodizing - Gilding - Nickel plating - Chrome plating - Bluing - Pickling - Laser engraving...

...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...

...MAHA GmbH offers you a comprehensive worry-free package for surface treatment. Efficiency and effectiveness are our priorities. With us, you receive your ready-to-install product, allowing you to save time and costs. Our service covers every form of surface treatment. We provide services in the areas of hardening, bluing, anodizing, galvanizing, polishing, and much more. Our services at a glance: Heat treatments Surface coatings Polishing Deburring...

...Through case hardening of normally low-carbon steels (alloyed or unalloyed), they acquire a hard and wear-resistant surface layer, as well as a tough core. Additionally, there is the possibility to partially protect the components (using screws or paste), allowing these areas to be subsequently machined. Steels suitable for case hardening are listed in DIN EN 10084:1998-06. The case hardening process is carried out in our gas carburizing furnace with PC-controlled process regulation.

...Upon request, your workpieces leave our production not only polished or brushed but also with other surface finishes. Depending on customer requirements, all workpieces from our production are delivered with surface finishing or hardening. We outsource processes such as galvanizing, nickel plating, anodizing, chrome plating, and bluing, among others, to reliable partners as part of contract manufacturing.

...To remove manufacturing residues and impurities from workpieces, we use a modern glass bead blasting system. With this, we can process components up to 10 meters in length and weighing up to 10 tons. Painting is also part of our service range. Here, we can handle components with a length of up to 8.5 meters. Other surface treatments (e.g., galvanizing, anodizing, hardening, etc.) are carried out in collaboration with competent partner companies.

... paints, protective coatings, and much more) - Anodizing - Bluing - Tinning, galvanizing, nickel plating - Powder coating - Sandblasting - Infiltration - Polishing - Tumbling - Printing (pad printing/digital printing) - Laser engraving - Vapor deposition/metallization - Chrome plating - Hardening (nitriding/surface hardening) - KTL coating...

...Laser surface hardening is characterized as a very flexible and distortion-free tool. Hardening Laser hardening is distinguished as a flexible and material-friendly/distortion-free process. This is a local hardening method that must be selected based on the material and application case. The hardening tracks are applied overlapping on the surface. For better adhesion, a coating is applied. The following materials are suitable: - C45 tempered - 42 Cr Mo V tempered - 100 Cr 6 - C60...

...Laser hardening enables local and distortion-free surface hardening of cast parts at high speed.

...It is a process of cold forming metal, in which the input material is drawn through a correspondingly shaped tool, called a drawing die. The aim of drawing is to produce products in the form of bars or wires, which are characterized by very high cross-sectional accuracy and a smooth, shiny surface, as well as specific mechanical properties that can only be achieved through this type of forming. During the drawing process, the material undergoes cold hardening – its strength is increased while its plastic deformability is reduced.

SILCA is the internationally active service and distribution company of the CALSITHERM Group, specializing in high-temperature materials as well as lightweight thermal insulation in various applications. As the only German manufacturer of calcium silicate, we have proven over the past years that innovative products can continuously improve both safety and productivity. From A for aluminum casting ...

...) standards. Tests conducted in laboratories were performed in the absence of these "standards". The test is based on protocols for terrazzo or cement tiles according to the UNE-EN 1339:2004 standard. Geometric characteristics: Data obtained from the Testing Laboratory: Instituto de Tecnología Cerámica (ITC) de Valencia. Thickness difference: +/- 1 mm Average thickness of the pigment layer: 3 mm Surface flatness: maximum deflection -0.2 mm Flexural strength: Class 3 Wear resistance: Class 4 Slip resistance: (PTV) 46. Rd > 45 - Class 3 Zero CO2 emission...

...Plansee produces materials for wear protection layers, adhesion layers, decorative or DLC coatings. Customized compositions are offered for advanced hard coatings with optimized mechanical and tribological properties. Additionally, the following enhanced properties are possible: improvement of thermal and chemical stability, adding functional properties such as self-lubrication, self-hardening...

... characterized by their smooth, homogeneous surface as well as their high fracture toughness. Suitable blasting methods ▪ Pressure blasting method ▪ Injector blasting method ▪ Centrifugal wheel blasting method Applications ▪ Cleaning ▪ Polishing ▪ Hardening (Shot Peening) ▪ Reusable abrasive Color: White, Yellowish Grain shape: Round Hardness: 7 – 7.5 Mohs Melting point: approx. 2,100° C Bulk density: approx. 2.1 – 2.4 g/cm³ Specific weight: approx. 3.8 g/cm³...