Steel Sector

Metal Forming

Hot Rolling Oils
RI-LAMIN HM Series

Our products range are used in the finishing stands of a hot rolling mill to reduce the friction between the work rolls and strip.

Load reductions on the stand can range from 10-35%, this is depending on the steel types, reduction, gauge and the effectiveness of the wiper system.

Cold Rolling Oils

The RI-LAMIN range of products encompass both dispersion and emulsion technologies.

RI-LAMIN HD Series

RI-LAMIN HD Series oils encompass dispersion technology for the rolling of both sheet and template steels.

RI-LAMIN TM-S e RM-S Series

RI-LAMIN TM-S and RM-S Series oils are used as emulsions in sheet rolling, they are suitable for reversing mills, coil fed tandem mills and continuous/coupled tandem mills.

RI-LAMIN DR Series

RI-LAMIN DR Series oils are used as dispersions in double rolling of thin steel (DCR Mills), they are suitable for reductions of up to 45% single pass.

RI-LAMIN TM-T Series

RI-LAMIN TM-T Series oils are used as emulsions for thin steel "tinplate" rolling, they are suitable for both coil fed tandem mills and continuous/coupled tandem mills.

RI-LAMIN ZM Series

RI-LAMIN ZM Series oils are used for Sendzimir and cluster mills. These are suitable for mild steel, stainless and many other hard alloys.

Temper Fluids
Fluidi per Temper (Skin Pass) for Non Coated Steel

RI-LAMIN SP - S100 is a good example of leading edge technology.

Many temper fluids provide rust protection for less than 10 days in storage, however, with a 10% solution of RI-LAMIN SP - S100 up to 1-3 months rust free storage is possible.

Fluidi per Temper (Skin Pass) for Coated Steel

RI-LAMIN SP - G100 has been designed with the strict quality requirements of the automotive industry in mind (strip roughness, even surface aspect and a high level of cleanliness).

Cleaners
Cleaners and Degreasers: RI-DET Series

RI-DET are a strong alkaline cleaners designed for use in continuous processing of steel, application by spray on coil line providing a very good and effective cleaning on Cold Rolled Steel surface prior to the coating process.

Corrosion Preventives
Protection Oils: RI-COAT Series

RI-COAT are protective oils used for steel at the exit of the pickle line, after the anneal/temper process or for coated steels.

The products are formulated with selected highly refined paraffin base oils and blended with specific polar additives. They provides rust protection for at least six months for coils stored indoors. The protection time for external storage will depend on the storage conditions (temperature, humidity, etc.).

Metal Working

Grinding Fluids
RI-MEC Series

The RI-MEC Series can be used for grinding of work rolls from both the hot and cold rolling plants.

The product is readily emulsifiable in water (even in water of relatively high hardness) and has good resistance to bacterial attack.

Aluminium Sector

Hot Rolling Oils
RI-LAMIN ALH Series

RI-LAMIN ALH Series are emulsifiable hot rolling oils, mineral oil based containing a blend of selected additives to suit a broad spectrum of alloys for hot rolling mill.

The formulation is normally tailored to the requirements of individual mills.

Cold Rolling Base Oils
RI-LAMIN AL Base Series

RI-LAMIN AL Base Series are Paraffinic Petroleum distillates aromatic free, available either for strip cold rolling or for foil cold rolling.

Good annealing characteristics.

RI-LAMIN AL Base Series are compatible with High pressure Hydraulic fluids RI-LAMIN AL 400 Series.

FDA certified for food contact applications afterwards (FDA 21 CRF 178.3620).

Available Package "Additive and Base OIl" ready for use.

Cold Rolling Additives

Excellent control of the rolling parameters and general defects is achieved through the usage of tailor made blends of synthetic Fatty Alcohols, Esters (and Organic Acids) and Additives.

Cold Rolling Additives for Cold Rolling of Strip gauge

Cold Rolling Additives RI-LAMIN AL 300 Series designed for Strip Rolling are complex formulated products for allowing performance improvements.

These taylor made products meet most of Mills features and Base Oilsrequirements.

They are, also, fully compatible with our no-staining Hydraulic Fluid for High Pressure systems RI-LAMIN AL 400.

Our Technical Assistance will provide all necessary instructions for the additives balance, during usage and ageing phenomena.

Cold Rolling Additives for Cold Rolling of Foil gauge

Cold Rolling Additives RI-LAMIN AL 200 Series designed for Foil Rolling are FDA certified for food contact applications afterwards [FDA 21 CRF 178.3910] and for Kosher requirements.

These taylor made products meet most of Mills features and Base Oilsrequirements.

They are, also, fully compatible with our no-staining Hydraulic Fluid for High Pressure systems RI-LAMIN AL 400.

Our Technical Assistance will provide all necessary instructions for the additives balance, during usage and ageing phenomena.

High Pressure Hydraulic Fluids
RI-LAMIN AL 400 Series

RI-LAMIN AL 400 Series consist of a special blend of fatty alcohol and additives specifically designed for high pressure hydraulic systems of aluminium cold rolling mills.

These products have a very high stability against oxidation and high antifoaming properties.

After annealing foil is free of staining even after heavy leaks of RI-LAMIN AL 400 Series.

Pre-Treatment
RI-PRIME 410

Chrome-free acid product, specifically designed for continuous pre-painting treatment of Aluminium.

RI-PRIME 410 is used in water solution via spray, dip or chemcoater application.

RI-PRIME 406

Product suitable for "Yellow" chromate conversion/passivation. The coatings obtained is a pre-treatment prior to painting or plastic lamination, with high anticorrosion properties also without subsequent passivation.

RI-PRIME 406 is available for spray or dip application.

RI-PRIME 416

Product suitable for "Green" chromate conversion/passivation. The coatings obtained is a pre-treatment prior to painting or plastic lamination, with high anticorrosion properties also without subsequent passivation.

RI-PRIME 416 is available for spray or dip application.

RI-PRIME 506

Chromium based product, no rinse, used for pre-treatment process. Provides a very good paint adhesion and enhances the corrosion resistance.

RI-PRIME 506 can be applied via chemcoater or spray and squeege system.

RI-PRIME 555

Chromium free product, no rinse, used for pre-treatment process. Provides a very good paint adhesion and enhances the corrosion resistance.

RI-PRIME 555 can be applied via chemcoater.

Passivation
RI-PASS 230

RI-PASS 230 is a NO-RINSE product, Cr free, based on metal organic compounds suitable passivation of all material before their painting or plastic coating.

RI-PASS 230 is compatible to food contact application.

Cleaners
Alkali Based: RI-DET 130 Series

RI-DET 130 Series are high concentration products suitable for multi-metal cleaning in spray or dip application.

Mild Alkali: RI-DET 120 Series

RI-DET 120 Series are high concentration products suitable for specific applications, where it's request a top level cleanliness of aluminium surface, while keeping and improving its brightness.

Available for spray or dip application.

Acid Based: RI-DET 140 Series

RI-DET 140 Series are high concentration products suitable for specific alloy where it's required a smooth surface prior painting.

They are normally used in combination with additive RI-DET 149 F.

Available for spray or dip application.

Metal Surface Treatment

Additives for pickling rinse
RI-ADDIN Series

Additives for rinsing water after pickling. RI-ADDIN Series are able to protect the steel from oxidation spots after drying or during the short line-stop and improve the strip wettability.

Pre-Treatment

The process of preparing a surface of metals, prior application of a paint, is commonly named: metal pre-treatment..

The process is based by a chemical reaction and metals surface conversion, basically creating a physical barrier that will protect metal against corrosion.

The type of chemicals conversion are depending by metal to be treated.

Moreover the surface pre-treatment industry is moving in the direction of more environmentally friendly technologies, due the limitation of use of Heavy metals like Cr,Co, Ni and more.

For the time being we are able to supply all the above mentioned pre-treatment process.

RI-PRIME 506

Product no rinse used for pre-painting process for galvanized steel, aluminium and cold rolled steel.

RI-PRIME 506 improves the paint adhesion and enhances the corrosion resistance.

RI-PRIME 555

Product chromium free, no rinse, used for pre-painting process for galvanized steel and CRS.

Compatible with any kind of paint, RI-PRIME 555 improves the paint adhesion and the corrosion resistance.

Passivation
Organic Products: RI-PASS 300 Series (TOC)

RI-PASS 300 Series are organic multi metal products to improve the corrosion resistance and delivering good anti-fingerprint properties.

Inorganic Products: RI-PASS 200 Series

RI-PASS 200 Series are passivation products free from fluoride.

They are suitable passivation of HDG, EG and Galvalume.

They provide to the treated surface a very good corrosion resistance.

Cleaners
Cleaners and Degreasers: RI-DET Series

RI-DET are a strong alkaline cleaners designed for use in continuous processing of steel, application by spray on coil line providing a very good and effective cleaning on Cold Rolled Steel surface prior to the coating process.

Pickle Acid Inhibitors
RI-INHIB Series

The Pickle Inhibitors RI-INHIB are water soluble products that prevent over pickling of steel in the acid pickling baths, thus limiting the gauge variation during line stops to acceptable levels.

Summary of Products Portfolio

Steel Sector
FUNCTION PRODUCT NAME DESCRIPTION
Hot Rolling Lubricant RI-LAMIN HM Non-emulsifiable oil for hot strip production
Cold Rolling Lubricant RI-LAMIN TM-S and RM-S Emulsifiable oils for sheet steel production
Cold Rolling Lubricant RI-LAMIN DR Semi-emulsifiable oil for Double Reduced steels
Cold Rolling Lubricant RI-LAMIN TM-T Emulsifiable oils for tinplate steel
Cold Rolling Lubricant RI-LAMIN ZM Emulsifiable oils for carbon and stainless steels suitable for Sendzimir and cluster mills
Cold Rolling Lubricant RI-LAMIN HD Highly detergent dispersion oils suitable for both sheet and tinplate steels
Grinding Fluid RI-MEC Fluids that form Solutions or Microemulsions with anti-corrosion properties
Temper Fluid RI-LAMIN SP-S Fluid to prevent work-roll fouling during tempering of coated steel
Temper Fluid RI-LAMIN SP-G Fluid to prevent work-roll fouling during tempering of non-coated steel
Oil-Based Corrosion Inhibitor RI-COAT Non-emulsifiable oil with anti-corrosion, pre-lube properties
Aluminium Sector
FUNCTION PRODUCT NAME DESCRIPTION
Hot Rolling oils RI-LAMIN ALH Emulsifiable hot rolling oils
Cold Rolling Oils RI-LAMIN AL BASE Cold Rolling Base Oils
Cold Rolling of Strip RI-LAMIN AL 300 Cold Rolling Additives
Cold Rolling of Foil RI-LAMIN AL 200 Cold Rolling Additives
Hydraulic Fluid RI-LAMIN AL 400 High-Pressure Hydraulic Fluid
Surface Treatment
FUNCTION PRODUCT NAME DESCRIPTION
Corrosion Inhibitor RI-INHIB 410 Pickle acid inhibitor for HCl
Corrosion Inhibitor RI-ADDIN 420 Pickle rinse water inhibitor
Passivating Agent RI-PASS 200 Thin Inorganic Coating
Passivating Agent RI-PASS 203 Cr3+ based
Passivating Agent RI-PASS 216 Cr6+ based
Surface conversion chemical RI-PRIME 506 Cr6+ based, no rinse, multi-metal
Surface conversion chemical RI-PRIME 555 Cr free, no rinse, multi-metal
Cleaner RI-DET 110 Multi-metal alkaline cleaner
Cleaner RI-DET 148 Multi-metal alkaline cleaner
Cleaner RI-DET 215 Multi-metal alkaline cleaner
Cleaner RI-DET 300 Multi-metal acid cleaner