260 articles
Knowledge
Guides to materials, machining and industries – from the Martan Group's shops, now in one place.
GuidesAluminiumHow is the thickness of aluminium sheets measured correctly?Find out how to measure the thickness of aluminium sheets correctly. With information on measuring tools, standard tolerances and recommendations.- ProcessingAluminiumHow precise is the cut to size? – An overview of dimensional tolerances and test methodsHow precise are aluminium sheet cut pieces? Everything about tolerance classes, testing methods and what really matters for dimensional accuracy.
- GuidesAluminiumHow to avoid scratches and dents when transporting aluminium sheetsTransporting aluminium sheets safely: how to protect aluminium sheets effectively from scratches, dents and transport damage.
- GuidesAluminiumHow to choose the right aluminium sheet for your projectWhich aluminium sheet is the right one? How to select the right aluminium sheet depending on the project. Tips on alloys and surfaces.
- GuidesAluminiumHow to find the right thickness for your aluminium sheetChoosing the right thickness for aluminium sheets: correctly assessing load-bearing capacity, stability and area of use – with a decision-making guide.
- GuidesAluminiumHow to measure correctly – instructions for accurately fitting custom-cut aluminium sheetsMeasuring aluminium sheets correctly: instructions & tips for millimetre-accurate dimensions for your cut piece. Avoid mistakes and order with a precise fit.
- ProcessingAluminiumHow to recognise high-quality aluminium cut pieces – quality characteristics at a glanceHow to recognise good aluminium cut pieces? The most important quality criteria: dimensional accuracy, freedom from burrs, surfaces, materials and more.
- ProcessingAluminiumHybrid manufacturing: CNC machining combined with laser cutting and sheet metal workingHybrid manufacturing combines CNC machining with laser and sheet metal processing. Advantages, applications, cost-effectiveness and process flow.
- IndustriesAluminiumIndustriesPrecision plastic machining for numerous industries – from mechanical engineering and vehicle construction to aerospace and the defence industry.
- MaterialsAcrylglas (PMMA)Kitchen splashback sheet made of plastic – materials, advantages and comparisonWith a kitchen splashback sheet made of plastic or acrylic glass, you will be ideally equipped for the future. Read more here.
- ProcessingAluminiumLaser online cut to size: from file to componentHow does online laser cutting work? From file to material selection to production: order precision laser parts online.
GuidesPCLaying multiwall sheets: instructions, spacing and fasteningLaying multiwall sheets made easy: instructions with tips on spacing, fixing and slope. Find out now what matters for professional installation!- MaterialsAluminiumLightweight combinations with aluminiumLearn how hybrid combinations with plastic, steel, CFRP & co. reduce weight, increase stability and promote sustainability.
- GuidesAluminiumLightweight construction with aluminiumAluminium offers major weight advantages in technical lightweight construction. Strengths, limits, suitable alloys and design recommendations.
- ProcessingAluminiumMachinability of aluminium sheetsOverview of machining aluminium sheets: using milling, drilling, sawing and edge finishing correctly – with clear practical tips.
- ProcessingAluminiumMachining copper - conductivity and precisionHow copper is machined precisely and efficiently in CNC machining. Tips on surface quality and the manufacture of copper parts.
GuidesGummiMade-to-measure dirt trap matMade-to-measure dirt-trapping mat for clean, safe entrance areas. Robust, slip-resistant and cut precisely to your requirements.- ProcessingAluminiumMaterial selection for turned and milled partsThe most important materials for turned and milled parts: aluminium, brass, bronze and stainless steel. Properties, areas of application & decision.
- MaterialsAluminiumMaterialsDiscover our diverse materials for industrial applications. High-quality plastics for mechanical engineering, production & more.
- GuidesAluminiumMeasuring and ordering aluminium sheets correctlyMeasuring aluminium sheets correctly: how to avoid dimensional errors, choose suitable tolerances and obtain precisely cut aluminium sheets.
- GuidesAluminiumMechanical properties of aluminium alloysHow tensile strength, yield point and elongation influence the selection of your aluminium sheets and optimise cost, safety and processing.
- GuidesAluminiumMetal parts for high-temperature applicationsWhich metals are suitable for high-temperature applications? Materials, temperature ranges, fabrication and typical mistakes in practice.
- GuidesAluminiumMetal tradingBenefit from first-class metals for your production. Tailored solutions, fast delivery and fair prices.
- ProcessingAluminiumMetalworkingMetalworking of all kinds to drawings for mechanical engineering, toolmaking, conveyor technology, food industry | BW Kunststoffe e.K.