Heiche Oberflächentechnik GmbH

Schwaigern | Germany

Dieselstraße 10
74193 Schwaigern

phone: +49 7138/9717-0
fax: +49 7138/9717-77
schwaigern@de.heichegroup.com

Short overview

In 1965, familiy Heiche founded today's Heiche Oberflächentechnik GmbH in the basement of their house. After a not always easy start-up phase, the decisive foundation stone was laid with the chemical surface treatment of metal parts. Today, a wide variety of surface processes for customers in the automotive, machine and electrical industries are carried out on the most modern systems with high environmental standards

Certifications Heiche Schwaigern:

IATF 16949:2016
ISO 14001:2015
ISO 50001:2018

We offer these processes at this locations:

Impressions location

parameters of main coating lines at Heiche Schwaigern

criteria	Anodizing line HEI4	Passivasion line HEI5	Passivasion line HEI2	Passivasion line HEI3	Alu-Pickling line HEI8	Painting line HEI20
line characteristics	dimensions 1.900 x 600 x 400 mm automatic, cycle, liftig system titanium racks, primarily part-specific	automatic cycle lifting system with tilding technology in the electroplating basket (with plastic inlays) 4 baskets 600x600x300 mm or 6 baskets 600x600x200 mm	dimensions 1,600 x 1000 x 450 mm automatic cycle lifting system stainless steel or plastic racks, barrel	dimensions 1,500 x 450 x 570 mm automatic cycle lifting system stainless steel / plastic racks	dimensions 1,900 x 500 x 600 automatic cycle lifting system rack and barrel technology	hangers 800 x 530 mm continuous system painting with robots
component size	small parts from 5 mm - large parts. max. line-size	10 mm bis 560 mm parts variable frame technology through plastic compartments	small > parts 3 mm in barrel process till max. line size	from 100 mm till max. line size	small parts > 3 mm in barrel process till max. line size	from 20 mm bis till 800 x 530 mm
basematerial	aluminium-wrought alloy aluminium-stampd parts aluminium-Diecast	aluminium-wrought alloy aluminium-stampd parts zinc die casting	aluminium-wrought alloy aluminium-stampd parts aluminium-Diecast, magnesium	aluminium-wrought alloy aluminium-stampd parts aluminium-Diecast	aluminum, primarily forged parts	aluminium stell die-cast zinc
process	technically anodized, without coloring Hard anodized, without coloring Eloxal Plus, for increased corrosion protection Pretreatment E0 or E6	Chromital (Sur Tec 650) pickling (only pre-treatment) Zamak-Protect (Jubopass on die-cast zinc) degreasing	Chromital (Sur Tec 650) Henkel Alodine 2040 Henkel Alodine 4850 only degreasing or pickling possible	Chromital (Sur Tec 650) Jubopass	pickling with material removal (no fine pickling!)	paint with water-based paint paint with 2-component paint
special process	on request oxalic acid	on request	compressed air technology for internal rinsing	compressed air technology for internal rinsing	on request	Sol-Gel in the handstand adhesive in the barrel