Thermal expansion alloys
FeNi 36 - 1.3912 (Invar)
FeNi 42 - 1.3917
FeNi 48 - 1.3922
FeNi 51 - 2.4478
Pure-Nickel
Ni 99,6 - 2.4060
LC-Ni 99,6 - 2.4061
Ni 99,2 - 2.4066 (Alloy 200)
Ni 99,2 - 2.4068 (Alloy 201)
soft magnetic Nickel-Alloy
FeNi 36 - 1.3910 / 1.3911
FeNi80Mo - 2.4545 / 2.4596 (Mu-metal)
Nickel-Chrome
NiCr 80/20 - 2.4869 (Alloy 80/20)
Nickel-Copper
NiCu30Fe - 2.4360
NiCu30Al - 2.4375
NiCu45 - N04404
CoFe5
CoFe5Ni
2.4778 - heat resistant steel
2.4682 - Cobalt-Nickel
Qualities
3.7025 Grade 1
3.7035 Grade 2
3.7065 Grade 4
3.7235Pd Grade 7 Palladium
Aerospace
3.7034 Grade 2 AMS 4911 + AMS4928
3.7164 Grade 5 Ti6Al4V
Medical
3.7164 Grade 5 Ti6Al4V ASTM F136 ELI + F67
Filler metal
ERTi2 Grade 2
Wires with round and flat cross-section
enameled wires temperature class 180 °C IEC 13730-28 and 200 °C IEC-60317-29 / Nema MW36C
polyesterimides
Isolated round and flat wires
IEC 60317-27
Isolations: Fiberglass, Mica Myler, Kraftpaper, Nomex, Polyeesterfilm, Kapton etc.
CTC continuously transposed conductor
Isolationsn: Lack PVA + Epoxy class 120, Kraftpaper, Nomex or as customer specification
Polyestersteride + polyamideimides class 200
5-72 strands
Austenitic grades
1.4301 - AISI 304 (V2A) corrosion resistant NiCr stainless steel
1.4305 - AISI 303
1.4541 - AISI 321
1.4571 - AISI 316 Ti (V4A)
1.4404 - AISI 316 L stainless molybdenum steel
1.4462 - AISI 318 LN rust and acid resistant austenitic-ferritic CrNiMo-steel
1.4828 stainless, heat resistant steel
1.4841 - AISI 314
1.4034 stainless, martensitic steel
Ferritic grades
1.4016 - AISI 430
1.4512 - AISI 409
1.4509 - AISI 441
1.4510 - AISI 439
aluminized, welded tubes for the automotive industry
1.4713 heat resistant chrome steel
Our cold-rolled strips and sheets are used and shaped in further processing plants. The types of forming are stamping, bending or deep drawing. Depending on the requirements, however, deforming allows a great opportunity of designing a great diversity of parts. The greatest formation is achieved by hydroforming and deep drawing.
Stamping: Stamping describes the cutting out of parts of a workcomponent using a cutting tool. For manufacturing reasons, it usually requires flat materials. That is why this process usually happens at the beginning of a production chain.
Bending: Bending describes the forming of a workcomponent without changing its material volume. In case of bending you form arcs, contours or angles into a workpiece, without cutting out any material. This process is mostly after stamping.
Deep-drawing: According to DIN 8584, deep-drawing is the tensile compression forming of a sheet and strip metal (also known as foil, plate, panel or metal blank) into a hollow body that is open on one side. In most cases, several process steps are carried out one after the other, in which, for example, a preformed hollow body is drawn into a hollow shape with a smaller cross section.
In the case of the deep-drawing process, a change in the thickness of the sheet metal is generally not intended.
Deep drawing can be divided into 3 different processes:
Deep drawing with forming tools (drawing ring, stamp and sheet metal holder)
Deep drawing with active media (gases, liquids)
Deep drawing with active energy (e.g. magnetic forming, high-speed forming)
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