Steel
White paper: Docol® EV concept – UHSS in electric vehicles
In response to the unique Body-in-White challenges posed by battery electric vehicles, SSAB has developed a new, “virtual platform” to help foster the next generation of design solutions made from advanced high strength steels.
Steel makes the case as the mainstay material for vehicles
With OEMs demanding vehicle-structure materials that are low in mass, crash-protective and economic to use, steel grades stay true to form
Steelmakers keen to press home the BEV advantage
Throughout the age of the mass-produced automobile, steel has been the principal material of choice for vehicle structures. Will it maintain its dominance as carmakers pursue new mobility concepts?
Strong, light and formable, stainless steel re-enters the material mix
Helsinki-based Outokumpu says stainless steels are ideal for lightweight, safety-critical structural parts and have put it to use in the series production of EV battery enclosures
Material changes guide the new additive manufacturing routes
Additive manufacturing is offering not only a wider range of application techniques but also materials with polymers now joined by metals and even ceramics
Steel stays the distance
SSAB’s Thomas Müller explains how new high-strength and ultra-high-strength steels can assist OEMs in cost-effectively improving the range of electric vehicles
E-mobility needs steel
A new report from ArcelorMittal has identified the benefits in performance and cost that steel can bring to the EV production challenge
thyssenkrupp invests in advanced forging line
Germany - thyssenkrupp will make front axles for trucks and crankshafts on the new forging line
Strong bonds
James Bakewell looks at the challenges of joining new grades of advanced and ultra-high strength steels in the latest multi-material vehicle structures
Taking shape
The automotive sector has seen a rapid increase in the use of high strength steel grades. But the materials provide a challenge for manufacturing engineers in the forming process
Real clean steel
With vehicle-makers and tier suppliers wanting greater performance from less material weight, Ovako’s engineering steels seem a good fit. Nick Holt visits its production facility at Hofors in Sweden to find out more
Cool processes
Across measures of quality, performance and cost Chemetall discusses how reactive oils can offer advantages in the cold-drawn, precision steel tube production process
Pressing matters
Our vehicles have all faced hazards at one time or another, from potholes in the road to rocks or broken glass. But what about protection when the hazards are ballistic threats to the safety of civil servants or service men and women?
Swedish steel and Russian reveal – AMS Podcast Episode 04
AMS Editor Nick Holt describes his visit to Ovako’s steel foundry in Sweden where high strength engineering steel for long products is made, while Assistant Editor Michael Nash talks about his tour of Russia which included visits to Volkswagen and Volvo Trucks plants.
Augmented assistance
Visit any car manufacturing plant in the world and the majority of production equipment will be similar. The real differences between factories are the human workers and the way in which technology is used to optimise their environment
Corolla confidence
Upgrade and investments at Burnaston see Toyota start production of the new Corolla in the UK, despite all the turmoil of Brexit
Low heat input welding
The Cold Metal Transfer (CMT) welding process reduces the heat input in comparison to other MIG/MAG processes, claims Fronius. This uses a digital process control, which automatically detects short circuits and then helps to detach the droplet by retracting the wire; during welding, the wire moves forward and is pulled ...
Photochemical etching for metal parts
The use of photo etching offer OEMs the ability to produce aesthetic complex mesh patterns and high definition surface engraving, claims Precision Micro. The company explains that this process doesn’t require hard steel tooling, instead, it uses digital tooling that it’s claimed offers interior trim designers greater freedom to experiment ...
Pressed, radial ISO indexable inserts
Mapal says it now offers a milling programme with pressed, radial ISO indexable inserts. The new face, shoulder, slot and shell end face milling cutters are designed for roughing and for medium machining of cast iron, steel and stainless steel, says the company. It’s claimed the tool bodies are designed ...
Dashboard meeting
Switching from gantry line to a fleet of AGVs, an IAC facility near Liverpool has brought swift and smart adaptability to its instrument panel assembly process
