Technologies for Seamless Tube Hot Rolling – Upsetting – BendingCold Forming Processes Innovative Technologies for Metal Industries

Cold Forming ProcessesHenkel’s processes are widely used in steel forming, drawing and other manu-facturing technologies for components that are crucial to the automotive, industrial and aerospace industries.

Our customers specialize in the production of wire products, tubes, screws and components, using drawing and forming technologies to treat ferrous and non-ferrous metals.

Global Henkel Proposal for Cold Forming

Surface Pretreatment and Lubricant Coating > Reactive oils > Salt carriers > Oxalates > Drawing oils > Reactive lubricants

> Non-reactive lubricants > Polymers > Nitric Acid free pickling > Degreasers > Pickling inhibitors

> Conditioners > Phosphates > Neutralizers > Copper coatings > Protective oils

> Organic coatings > Corrosion inhibitors

Equipment > On-line titrators > Oil separators > Automatic analyzers > Dosing pump

Service > Process monitoring > Engineering laboratory > On-site technical support > Oil separators

2 |COLD FORMING PROCESSES

Ecommitment

AssemblyCold Forming CleaningMachiningHot Forming

Our Metal Solutions along the Entire Value Chain

  Sustainability – A Henkel Fundamental

Commitment to leadership in sustainability is one of our core corporate values. Through our sustainabil-ity strategy we contribute both to sustainable devel-opment and to our company’s economic success.

As sustainability leaders, we aim to pioneer new solutions for sustainable development while continuing to shape our business responsibly and increase our economic success. This ambition encompasses all of our company’s activities – along the entire value chain.

COLD FORMING PROCESSES| 5

BONDERITE C-CP – for Ecological Pickling of Stainless Steel

BONDERITE L-FM FL – One Step Coating for Forming

Benefits> Less chemicals consumption for pickling Lower amount of dissolved metals/m2 of pickled steel> Process flexibility Same pickling solution for any steel grade> Process quality No over pickling risk on more sensitive material Additional cost saving due to the undissolved base alloy> Safety No highly toxic chemicals to store> Cost effectiveness Total process cost lower than mixed acid based technologies

Benefits> Simplified coating process compared to traditional

phosphating: Reduce the number of stages from ten to three

> Longer tool life through improved lubrication> Process efficiency Reduced process steps No waste High productivity and quality > Cost effectiveness Less process cost Optimized total manufacturing cost

> No Phosphate sludge management Optimized bath and process control No additional costs for disposal

Stainless steel market – bar wire & tube Nitric acid free technology with a low hydrofluoric acid content for pickling of stainless steel. Target applications: Stainless steel long products (Rod / wire / bars / tubes) to eliminate oxide / chro-mium depleted layer and to restore passivity properties of steel surface minimizing base alloy dissolved.

Sustainability Aspect> No waste

> No sludge> Less energy consumption> Less CO2 emissions

Carbon alloy market – car componentsPolymer lubrication and corrosion protection for extrusion and drawing operations. New technology polymer process designed to replace phosphates and reactive lubricants.

Cleaning Bonderite C-AK

Hot Forging/Rolling Bonderite L FG

Machining Bonderite L-MR

Cold Forming Bonderite L FM FL

Drawing Bonderite L FM CC

Cleaning Bonderite C-AK

Pickling Bonderite C-CP

Thermal Treatment

Hot Rolling Bonderite L-FG

Sustainability Aspect> Additional sustainability values Reduction of solutions to the waste and sludge disposal> Air treatment No nitrogen-oxide emissions in the air and related costs Lower hydrofluoric acid fumes> Water treatment No nitrates into the water No hexavalent chromium

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BONDERITE M-ZN – Wire & Tube Drawing

BONDERITE L-FM CC – Wire Drawing

Benefits> Drawability Improve speed and reduce scrap> Cost efficient process High productivity and quality> Corrosion protection Provides good corrsion protection

Sustainability Aspect> Nickel free process

Carbon alloy market Zinc crystal coating lubrication for extrusion and drawing operations. Create thin crystal coating with good adhesion oriented to cold forming / drawing operation. Bonderite M-ZN process is based on Zinc or Zinc / iron phosphate.

Stainless steel and carbon alloy marketTechnology for drawing operations, based on crystal coating lubrica-tions. Target application is to create thin crystal coating with good adhesion. These are formulations based on water soluble salts that are used at high temperature and different concentrations depend-ing on the type of application.

Benefits> Boron-free process> Better lubrication properties> Excellent drawing performances

Sustainability Aspect> Boron-free process

MachiningBonderite

L-MR

Surface Treatment

Bonderite M-ZN

Cleaning Bonderite

C-AKAssembly

Pickling Bonderite

S-AD

Hot Rolling Bonderite

L-FG

Lubricant Bonderite L-FM CC

Cleaning Bonderite

C-AKAssembly

Pickling Bonderite

S-AD

Hot Rolling Bonderite

L-FG

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AT5000621 02.2015

www.henkel.com/automotive

The data contained herein are intended as reference only. Please contact Henkel AG & Co. KGaA for assistance and recommendation on specifi cations for these products.® designates a trademark of Henkel AG & Co. KGaA or its affiliates, registered in Germany and elsewhere © Henkel AG & Co. KGaA, 2015

EuropeGermany Henkel AG & Co. KGaA (Headquarter) Henkelstrasse 67 40589 Düsseldorf Germany Phone: +49.211.797.0

AmericasU.S.A. Henkel Corporation 32100 Stephenson Highway Madison Heights, Michigan 48071 United States Phone: +1.248.583.9300

México Henkel Mexicana, S.A. de C.V. Boulevard Magnocentro No. 8 Piso 2 Centro Urbano Interlomas 52760 Huixquilucan Estado de México Phone: +52.55.3300.3644

Brazil Henkel Ltd. Rua Karl Huller 136-Jd Canhema 09941-410 Diadema/Sao Paulo Brazil Tel: +55.11.3205.8955

Asia-PacificChina Henkel (China) Co. Ltd. No. 928 Zhang Heng Road Pu Dong 201203 Shanghai China Phone: +86.21.2891.8000

Japan Henkel Japan Ltd. Asia Pacific Technical Center 27-7, Shin Isogo-cho Isogo-ku, Yokohama 235-0017 Japan Phone: +81.45.758.1800

Africa & Middle EastU.A.E. Henkel Jebel Ali Fzco.GCC Block F, 2nd Floor Dubai Silicon Oasis Main Office P.O. Box No. 341044 Dubai U.A.E. Phone: (+971) 4 3893346