top of page
Chemisch Nickel beschichtete Präzisionsteile – gleichmä�ßige Schichtdicke, hohe Korrosionsbeständigkeit und Verschleißschutz durch chemisch Nickel.

Electroless nickel

For every application

SCROLL DOWN TO LEARN MORE

DR. HESSE

Electroless nickel. Part of our DNA.

We have for every application

the best system.

HESSONIC® LP-21 Low-Phos Electroless Nickel – matte bis seidenmatte Schicht mit 1–3 % Phosphor, ideal für haftfeste Schwarzfärbung und normgerechte Beschichtungen.

Low-Phos process

HESSONIC LP-21 

HESSONIC LP-21 low-phosphorus electroless nickel with 1–3% phosphorus for matte to satin nickel-phosphorus coatings, durable blackening and industrial applications by DR. HESSE.
HESSONIC LP-21 – blackened electroless nickel components

Features / Benefits:

  • Matt to satin-matt layer with a phosphorus content between 1 and 3% made of

  • Excellent for permanent black coloring using one of our night dip solutions.

  • Deposition rate: 14 to 20 µm/hour

  • Complies with common industry standards as well as MIL-C-26074 D and AMS 2404.

HESSONIC LP-21

Low Phos (1-3% P)

HESSONIC® EN-4 / MP-4 Mid-Phos Electroless Nickel – glänzende Schicht mit 5–9 % Phosphor, geringe innere Spannungen und normgerechte Beschichtung.

Mid-Phos process

HESSONIC EN-4 / HESSONIC MP-4

HESSONIC EN-4 / MP-4 mid-phosphorus electroless nickel with 5–9% phosphorus for bright nickel-phosphorus coatings, low internal stress and standard-compliant industrial applications by DR. HESSE.
HESSONIC EN-4 – Mid-Phos Electroless Nickel

Features / Benefits:

  • Easy to use: One additive for make-up

  • Glossy layer

  • Low internal stresses

  • Deposition rate: 15 to 20 µm/hour

  • Complies with common industry standards as well as MIL-C-26074 D and AMS 2404.

HESSONIC EN-4

Mid-Phos (5-9%)

HESSONIC MP-4 mid-phosphorus electroless nickel with 5–9% phosphorus on flange components – bright nickel-phosphorus coatings with low internal stress, suitable for dispersion plating and industrial applications by DR. HESSE.
HESSONIC MP-4 – Mid-Phos Electroless Nickel

Features / Benefits:

  • Easy to use: One additive for make-up

  • High gloss layer

  • Low internal stresses

  • Excellent for dispersion separation

  • Deposition rate: 15 to 20 µm/hour

  • Complies with common industry standards as well as MIL-C-26074 D and AMS 2404.

HESSONIC MP-4

Anti-tarnish protection / passivation for tin

HESSONIC HP-9 / HP-10 High-Phos Electroless Nickel – glänzende Schicht mit >10 % Phosphor, ammoniumfrei, korrosionsbeständig und lebensmittelunbedenklich.

High-Phos process

HESSONIC HP-9 / HESSONIC HP-10

HESSONIC HP-9 / HP-10 high-phosphorus electroless nickel with over 10% phosphorus on a conveyor screw – bright, highly corrosion-resistant nickel-phosphorus coating for industrial applications by DR. HESSE.
HESSONIC HP-9 / HP-10 – High-Phos Electroless Nickel

Features / Benefits:

  • Also available ammonia-free

  • Free from cadmium and optionally lead

  • Shiny, highly corrosion-resistant coating

  • Plating speed: 8–15 µm/hour

  • Food-safe

  • Complies with common industry standards as well as MIL-C-26074 D and AMS 2404

  • Complies with EU Directives 2002/95/EC (RoHS) and 2005/53/EC (ELV)

HESSONIC HP-9 / HP-10

High-Phos (>10%)

HESSONIC HP-W Spezialverfahren – Nickel-Wolfram-Legierung mit hohem Phosphorgehalt, maximalem Korrosionsschutz und extremer Abriebbeständigkeit für Offshore- und Öltechnik.

Special processes

HESSONIC HP-W

HESSONIC HP-W high-phosphorus electroless nickel-tungsten coating on automotive pistons – bright, highly wear- and corrosion-resistant surface for demanding industrial applications by DR. HESSE.
HESSONIC HP-W – Electroless nickel-tungsten for high-load pistons

Features / Benefits:

  • Deposition of a high phosphorus nickel-tungsten alloy

  • Robust, self-stabilizing process

  • Exceeds even the highest corrosion protection requirements

  • Almost no grain boundaries visible

  • Shiny layers

  • Outstanding abrasion resistance: For example, piston coating, offshore technology and much more

HESSONIC HP-W

High-Phos, Tungsten

Interested?

CONTACT

Our experts are available to provide you with advice and assistance.

bottom of page