Steels for springs - Import export

This parts used for mechanical parts.

Stainless steel gas springs function the same as their common hydraulic counterparts, but give an alternative when operating under rough conditions such as off-shore and other outdoor exposure applications. Other commons application areas for stainless steel gas spring include health care products, food industry and medical devices.

Dimensions Wire diameter: 0,2 – 8,0 mm Outside diameter: > 120 mm after consultation All wire profiles feasible Material All spring materials and quality steels with lower strengths Coating All commonly coated spring steels In-house phosphating In-house stove-enameling Additional coatings through external services Specialities Clamping rings made of round wire or flat material Clamping rings with a stamp Rings with defined bendings Minimum burr cut-geometry Additional processing available after consultation Customer specific packaging Rapid prototyping

Dimensions Wire diameter: 0,3 – 4,5 mm spring-hardened Wire diameter: 0,3 – 7,0 mm soft Profiles other than round wire after consultation Material All spring materials and quality steels with lower strengths Coating All commonly coated spring steels Additional coatings available after consultation Specialities Tight torsional tolerances Torsion springs with max. two coils (toggle springs) All kind of hook and leg configuration Rapid prototyping

Valve Technology, Stainless Steel Traction force range max. 1,200 N Stroke 50 mm Brilliant performance when things become tight: For specific use e.g. in tough surroundings or small spaces, the broad spectrum of ACE industrial pull type gas springs made of stainless steel with body diameters from 15 to 40 mm supplements the comprehensive programme of the ACE industrial pull type gas springs with valves. This high quality design is rust free and is more robust against environmental impact compared with standard gas pull type springs. These stainless steel gas springs are also optically appealing, very durable and available, upon request, in many stroke lengths and are also possible in many extension forces in combination with the suitable stainless steel accessories.

Valve Technology, Stainless Steel Traction force range max. 300 N Stroke 30 mm Brilliant performance when things become tight: For specific use e.g. in tough surroundings or small spaces, the broad spectrum of ACE industrial pull type gas springs made of stainless steel with body diameters from 15 to 40 mm supplements the comprehensive programme of the ACE industrial pull type gas springs with valves. This high quality design is rust free and is more robust against environmental impact compared with standard gas pull type springs. These stainless steel gas springs are also optically appealing, very durable and available, upon request, in many stroke lengths and are also possible in many extension forces in combination with the suitable stainless steel accessories.

Valve Technology, Stainless Steel Traction force range max. 150 N Stroke 20 mm Brilliant performance when things become tight: For specific use e.g. in tough surroundings or small spaces, the broad spectrum of ACE industrial pull type gas springs made of stainless steel with body diameters from 15 to 40 mm supplements the comprehensive programme of the ACE industrial pull type gas springs with valves. This high quality design is rust free and is more robust against environmental impact compared with standard gas pull type springs. These stainless steel gas springs are also optically appealing, very durable and available, upon request, in many stroke lengths and are also possible in many extension forces in combination with the suitable stainless steel accessories.

Dimensions Wire diameter: 0,3 – 4,5 mm spring-hardened Wire diameter: 0,3 – 7,0 mm soft Part length: customer specific after consultation Profiles other than round wire after consultation Material All spring materials and quality steels with lower strengths Coating All commonly coated spring steels Additional coatings available after consultation Meeting the closest tolerances Specialities Partial machining Stamping Thread cutting or rolling Fully automated mating with other parts Mounting and component manufacturing Processing of painted wires Rapid prototyping

Spring isolators can be used for source and sender vibration isolation. The springs are manufactured of a special spring steel wire and KTL coated. Every spring isolator can be provided with an additional damping cushion of stainless-steel. Elemente with a frequency range between 3-4 Hz can be provided with a viscous damping, too. Spring isolators with a natural frequency range of 3-5 or 4-6 Hz are especially made for higher forces. They can be expanded in size and load-capacity without any difficulty. Spring isolators of RG+ are available for four different natural frequency ranges: Spring isolators with a natural frequency of 3-4 Hz Spring isolators with a natural frequency of 5-6 Hz Spring isolators with a natural frequency of 7-9 Hz Spring isolators with a natural frequency of 3-5 or 4-6 Hz

wood*steel spring*length 180 mm

Substitution of steel spring by S-Ply® leaf spring   Due to their  greater spring action, steel spring packages can be replaced by fewer or even one S-Ply® leaf spring for many applications.   Example:   a) Substitution   b) Cost calculation   Steel leaf spring: 155 x 25 x 2 mm 1 package of 10 springs   S-Ply® leaf spring: It is essential:   with: hS-Ply = Thickness of S-Ply® spring hStahl = Thickness of steel spring nStahl = Amount of steel springs EStahl = Modulus of elasticity (here 210.000 N/mm2) ES-Ply = Modulus of elasticity of S-Ply® leaf spring (here 28.000 N/mm2)   The result is that 10 steel leaf springs with a thickness of 2 mm each can be replaced by only 1 S-Ply® leaf spring with the thickness of 8,5 mm. Steel leaf spring* 10 pieces at 1,20 € = 12,00 € Intermediate package layers 18 pieces at 0,12 € = 2,16 € Total costs 14,16 € * purchase quantity > 1000 pieces, status 2009   S-Ply® leaf spring** 1 pc. at 4,13 € = 4,13 € shim plates (if applicable) 4 pc. at 0,12 € = 0,48

Use: Panel insert for thermocouple and RTD circuits. Mounting by means of stainless steel bracket and two screws or with a stainless steel clip-spring. Ideal panelinsert for instrument cases. Mechanical design: Mechanical design: • Housing of fibreglass-filled plastic. • Contacts of original thermocouple materials. • Spring-loaded sockets. • Reverse polarity protection by different contact pin widths. • Moulded barriers prevent short-circuits. • Screw terminals enable quick connection. • Polarity indication on body.

• The mesh visor is made of galvanized wire cloth • It shields the face against radiant heat • The mesh visor has a window opening for lenses with the dimensions 60 x 120 mm • Among others, blue inspection glasses, green welding glasses, or clear glasses can be utilized in the window opening • The lenses are securely clamped in the lens frame by two steel springs • Like the other face shields, the mesh visors are also attached to an aluminium hard hat bracket (e.g. GFKHH003) • The blackened inner side ensures good visibility and prevents the wearer from being blinded by glare

• The wire cloth shield has the dimensions 200x135mm and a window opening • Lenses with Ø of 50mm fit into the sturdy window frames • The lenses are securely clamped in the frame by two steel springs and are easy to change • The wire cloth is surrounded by an aluminium frame • The inside of the goggles is blackened so that the wearer is not blinded by glare from the inside • The Bochumer Brille can be attached to the hard hat by means of a hinge or an aluminium rail

• The wire cloth shield has the dimensions 200x135mm and 2 windows with Ø 50mm • Lenses with Ø of 50mm fit into the sturdy window frames • The lenses are securely clamped in the frame by two steel springs and are easy to change • The wire cloth is surrounded by an aluminium frame • The inside of the goggles is blackened so that the wearer is not blinded by glare from the inside • The Bochumer Brille can be attached to the hard hat by means of a hinge or an aluminium rail

Star Track Push-Open Hinge, protruiding cranking 0 mm, drilling distance 45 mm, without spring, material: steel nickel plated

• The wire cloth shield has the dimensions 300x180mm and a window opening • Lenses with the dimensions 60x120mm fit into the sturdy window frames • The lenses are securely clamped in the frame by two steel springs and are easy to change • The wire cloth is surrounded by an aluminium frame • The inside of the goggles is blackened so that the wearer is not blinded by glare from the inside • The Bochumer Brille can be attached to the hard hat by means of a hinge or an aluminium rail

• The mesh visor is made of galvanized wire cloth • From the outside the mesh visor is covered with aluminised fabric • It shields the face against radiant heat • The mesh visor has a window opening for lenses with the dimensions 60 x 120mm • Among others, blue inspection glasses, green welding glasses, or clear glasses can be utilized in the window opening • The lenses are securely clamped in the lens frame by two steel springs • Like the other face shields, the mesh visors are also attached to an aluminium hard hat bracket (e.g. GFKHH003) • The blackened inner side ensures good visibility and prevents the wearer from being blinded by glare

Recycling made easy Our machine knives, of uncompromising quality, have been used for decades in recycling for tyre crushing. Even when separating rubber and spring steel, they have been proven in practice day by day. Whether shredder knives, spacers, scrapers or sealing gaskets, shredder teeth for multipleshaft shredders, rotary and stator knives for granulators or machine knives for guillotines Our complete range of products also covers the most demanding challenges in recycling.

Westfälische Drahtindustrie manufactures steel wire for springs for use in a wide range of applications automotive, mechanical engineering, window and door equipment, agricultural technology, furniture industry, screen wire for the filter industry, various industrial products.

We supply the European and international market with spring steel wire for temperable springs from our Iserlohn-Kalthof plant in sizes ranging from 7.0 mm to 40.0 mm

Westfälische Drahtindustrie manufactures steel wire for upholstery springs for use in the furniture industry and the automotive sector.

• For securely holding, clamping and tensioning round, profile and/or flat material • Field of application: round and flat materials • With wire cutter • High clamping pressure due to toggle lever transmission • With quick-release and adjusting screw • Usable with one hand • Black powder coated • Pliers body made of extremely high tensile spring steel • Jaws made of chrome-vanadium steel, forged

Equip your ladder with this temporary stainless steel securing device. This ladder safety solution prevents your ladder from tipping and slipping. It is simply clamped between 2 ladder rungs (at least 250 mm wide) using a stainless steel spring mechanism. Temporary ladder securing device Suitable for use with all standard ladders Prevents slipping and tipping Simply clamp it between 2 rungs Designed for rungs at least 250 mm wide

1.5 mm strong sendzimirgalvanised sheet steel or 1.25 mm strong stainless steel fixed tension spring for front frame depths between 2050 mm centring for central alignment of filters flat profile gasket or insert profile gasket high holding force of fixed springs mounting accessories for filter wall or Vshaped filter design available usable up to filter class F9

Technical data Design Dual plate check valves to be mounted between tow flanges according to EN 1092-1 Type 11 form B – PN10/PN16. Face to face EN 558-1 row 16 Connection DN50 … DN300 Mounting position Pay attention to the flow direction. Preferably mounting into a horizontal runing pipeline. Make sure to install a minimum of 5 x nominal diameter of straight pipeline in front of and behind the dual plate check valve. Do not install the valves directly onto a pump flange. Pressure range PN10 … PN16, see table Temperatur range 0°C … +80°C Media Non aggressive liquids Material Body: GGG-50, FBE-coated Flap: Stainless steel 1.4408 Stem and spring: Stainless steel 1.4401 Seals: EPDM The above information is intended for guidance only and the company reserves the right to change any data herein without prior notice!

Technical data Design Dual plate check valves to be mounted between tow flanges according to EN 1092-1 Type 11 form B – PN10/PN16. Face to face EN 558-1 row 16 Connection DN50 … DN300 Mounting position Pay attention to the flow direction. Preferably mounting into a horizontal runing pipeline. Make sure to install a minimum of 5 x nominal diameter of straight pipeline in front of and behind the dual plate check valve. Do not install the valves directly onto a pump flange. Pressure range PN10 … PN16, see data sheet Temperatur range 0°C … +80°C Media Non aggressive liquids Material Body: GGG-50, FBE-coated Flap: Steel, nickle plated Stem and spring: Stainless steel 1.4301 Seals: EPDM The above information is intended for guidance only and the company reserves the right to change any data herein without prior notice!

Facts: — easily running — low empty weight Different versions — Pipe diameter: 50 mm, 30 mm, 80 mm, 60 mm, 40 mm — Tube material: Galvanized steel — axis diameter: 8 mm, 12 mm — Axle material: steel — Axle type: Female thread, spring axle, rigid/smooth — Load capacity according to design (max. 240 kg / roll) Depending on the model: — suitable for lateral tasks — dished roller floor — antistatic — Splash water and dust protection — suitable for high speeds — suitable for heavy goods to be conveyed

Plastic load-bearing rollers, transport rollers and roller lines are light and robust. This will enable you to provide quick and efficient intralogistics. Facts: — easy running — low empty weight Different versions — Pipe diameter: 50 mm, 40 mm, 20 mm, 60 mm — Tube material: grey plastic, blue plastic, galvanised steel — Axis diameter: 8 mm, 6 mm, 12 mm — Axle material: steel, plastic — Axle design: Spring axle, smooth/rigid — Load capacity according to design (10 kg / roll, 14 kg / roll, 20 kg / roll, 200 kg / roll)