FOUNDRY TECHNOLOGY
The Zollern factories The ZOLLERN GmbH & Co. KG is a company with worldwide operations, employing over 2400 employees in the business fields of transmission technology (automation, gears and winches, friction bearing technology), engineering elements, foundry technology and steel profiles. Aluminium-copper wrought alloys 4 Nickel-copper alloys 6 Copper-zinc alloys, special brass types 6 Copper and low alloy materials 8 Forms of delivery 10
FOUNDRY TECHNOLOGY 2 3 Forging on highest level For more than a century ZOLLERN forges copper and copper alloys. The former craftsman production has changed to industrial production. Forgings and wrought parts are nowadays made by forging hammers, a hydraulic 1,600 t press, an extrusion press as well as a ring rolling mill. The required pre-material is also produced in house. From the forging and wrought parts single or serial parts are preor finish-machined as per customers drawings in our well equipped machine shop with latest CNC lathes. In the laboratory and testing department all destructive and nondestructive tests and examinations are possible. Our production is certified to DIN EN ISO 9001 : 2000. Quality and service are our basis for successful work on the national and international market.
ALUMINIUM-COPPER WROUGHT ALLOYS Material International 1 Zollern Symbol No. standards brand DIN EBw Cu Al 9 Ni 3 Fe 2 2.0971 GB: CA 103 17665 F: U-A9 N Fe Cu Al 9 Ni 3 Fe 2 CW304G Chemical composition (guideline values %) Cu Al Fe Mn Ni Others Rem. 9 2 0.5 3 Strength values for size groups 2 Modulus Bending fatigue of elasticity strength under 20 10 6 load stress I II III IV kn/mm 2 N/mm 2 Rp0.2 N/mm 2 290 290 250 250 120 300 Rm N/mm 2 620 620 620 610 A5 (%) 22 22 16 18 HB 10/1000 135 135 130 130 EBz Cu Al 10 Ni 5 Fe 4 2.0966 ISO: Cu Al 11 Fe 5 Ni 5 17665 USA: C 63000 Cu Al 10 Ni 5 Fe 4 CW307G GB: CA 104 (CA 105) F: U-A10 N Rem. 10 5 1 5 Rp0.2 N/mm 2 390 370 360 330 117 290 Rm N/mm 2 740 730 720 700 A5 (%) 10 10 12 15 HB 10/1000 195 185 175 170 MEB Cu Al 9 Ni 7 2.0967 VG 81245 Bl. 1 Rem. 9 1 1 7 Rp0.2 N/mm 2 300 300 300 270 120 210 Rm N/mm 2 620 620 600 570 A5 (%) 12 12 12 14 HB 10/1000 150 150 150 140 EBh Cu Al 11 Ni 6 Fe 5 2.0978 GB: CA 104 17665 F: U-A11 N Cu Al 11 Fe 6 Ni 6 CW308G Rem. 11 5 1 6 Rp0.2 N/mm 2 440 410 410 115 290 Rm N/mm 2 760 740 740 A5 (%) 6 4 4 HB 10/1000 210 200 200 VB Cu Al 11 Ni 6 Fe 5 2.0978 GB: CA 104 17665 F: U-A11 N Cu Al 11 Fe 6 Ni 6 CW308G Rem. 11 6 1 7 Rp0.2 N/mm 2 570 500 480 115 310 Rm N/mm 2 800 800 800 A5 (%) 4 4 4 HB 10/1000 215 215 215 TZB 28 TZB 32 TZB 36 Rem. 14 5 Special additives Rp0.2 N/mm 2 ca. 500 700 Rm N/mm 2 ca. 500 900 A5 (%) ca. 0.5 2 HB 10/1000 TZB 28: 260 300 TZB 32: 300 340 TZB 36: 340 380 SMBm Cu Al 9 Mn 2 2.0960 ISO: Cu Al 9 Mn 2 17665 F: U-A9 M Rem. 8 1 2 0.5 Rp0.2 N/mm 2 250 220 210 200 107 180 Rm N/mm 2 590 540 510 490 A5 (%) 20 22 22 25 HB 10/1000 140 135 120 110 SMBh Cu Al 9 Mn 2 2.0960 ISO: Cu Al 9 Mn 2 17665 F: U-A9 M Rem. 10 1 2 0.5 Rp0.2 N/mm 2 220 200 200 101 190 Rm N/mm 2 590 570 540 A5 (%) 14 14 15 HB 10/1000 150 130 120 AMB 1 Cu Al 10 Fe 3 Mn 2 2.0936 ISO: Cu Al 10 Fe 3 17665 GB: CA 103 Cu Al 10 Fe 3 Mn 2 CW306G F: U-A10 Fe Rem. 10 3 2 0.5 Rp0.2 N/mm 2 340 300 250 200 117 260 Rm N/mm 2 690 650 590 560 A5 (%) 7 10 10 12 HB 10/1000 180 160 125 120 AMB 2 Cu Al 8 Mn 2.0958 VG 81245 Bl. 1 Rem. 8 1 5 1.5 Rp0.2 N/mm 2 290 240 240 220 103 140 Rm N/mm 2 590 540 540 540 A5 (%) 20 22 22 23 HB 10/1000 140 135 135 130
Physical properties 3 Density Specific Coefficient Coefficient Electrical Permeaheat of thermal of thermal conduc- bility expansion conductivity tivity kg/dm 3 J/g K x 10-6 /K W/cm K MS/m µ r Material characteristics Application examples 7.6 0.452 16 0.50 4 6 < 1.08 Engineering materials, strength and hardness increasing and ductility diminishing with the Al content, good corrosion and salt water resistance also under elevated temperature -, no danger of stress crack corrosion, extremely good cavitation and erosion resistance, high abrasion and wear resistance these four factors increase with the Al content-, good resistance to scaling. Good low temperature resistance. Fittings and hydraulic components such as valve seats and tapers, guides, lanterns, spindles, piston rods, axles, shafts, flanges, screws, nuts, sliding rails and blocks, cage bars, rotor keys, rotor and winding caps, shrink collars, pressure ladles, slipper pads, screws, worm gears, toothed and bevel wheels, bearing bushes, toggle bearings, panels (floors) for capacitors, heat exchangers, oil and gas coolers etc., plastics moulds, piping components, pump pistons, pump shafts, ships` propeller and agitator shafts. 7.6 0.452 16 0.63 4 6 < 1.90 See Ebw. Good bearing materials with hardened shaft and adequate oil lubrication particularly under dynamic stress: Permissible surface load increases to 25 kn/cm 2 with EBh. See EBw 4 5 7.6 0.44 16 0.63 4 6 < 1.03 See EBw See Ebw, if additionally a non-magnetic material is required. 7.6 0.452 16 0.63 4 6 < 1.60 See EBw See EBw 7.6 0.435 16 0.38 4 6 < 1.80 Engineering material with high strength and hardness, extremely high abrasion and wear resistance, good salt water and corrosion resistance, scaling resistant to appr. 700 C. Tools for deep-drawing and forming of austenitic steels and nickel alloys, plastics moulds, valve parts, hydraulic components, sliding blocks, guide rails, springs, glass moulds. 7.2 16 3 5 < 1.03 Engineering material under extremely high abrasion stress, low coefficient of friction, minimal cold set tendency, particularly as against austenitic steels and nickel alloys. Deep-drawing tools such as male and female dies, holding-down devices, as well as slide bars, guide rails and strips, grinding supports etc. 7.6 0.444 15 0.88 4 6 < 1.05 Wear-resistant sliding materials with good expansion values, also suitable as an engineering material. Using a hard counter material, load factors of c = 600 4000 N/cm 2 are possible, depending on the sliding speed and load. With SMBm, a soft counter material can also be used. SMBm is also suitable for cold forming. Forged parts for worm gears, bevel gears and other drive elements, compression nuts, spindle nuts, bearing bushes, guide rails, sliding rails etc. for machine tools, V-ledges, also suitable for plastics injection moulding machines. 7.6 0.444 15 0.88 4 6 < 1.05 See SMBm See SMBm 7.6 0.435 19 0.34 3 4 < 1.50 Abrasion-proof, corrosion-resistant engineering and sliding material suitable for components in the chemical industry and for bearings subject to stress shocks, good scale resistance. Shafts, agitators, screws and nuts as well as other fixing hardware elements in the chemical industry, pickling frames, bearing bushes in conveyor chains and in machines subject to dynamic stress. 7.6 0.431 18 0.34 2 4 < 1.03 Engineering material with low permeability and low conductivity, alloy resistant to salt water, same type as standardized DIN casting material AMB 3. Amagnetic components for shipbuilding and marine technology such as ships` propeller shafts, screw and nuts, pump spindles, ships` harness, fittings and valves as well as components for valves (tapers, spindles, flanges etc.). 1 For ISO, F and GB the abbreviations, and for the USA the alloy number introduced in all standards (ASTM,SAE,MIL etc.) has been specified. largely in agreement; ( ) partially in agreement 2 Dimension type: I = 10 25 dia., II = 25 50 dia., III = 50 80 dia. and hammer forgings up to a wall or thickness of 80 mm, IV = > 80 mm dia. and hammer forgings > 80 mm wall or thickness, washers, bushes, rings. The specified hardnesses are minimum values and apply accordingly to the specified group for drawn or forged bars, die-forged and free forged parts. Guarantee values are to be agreed. 3 Guideline values
NICKEL-COPPER ALLOYS Material International 1 Zollern Symbol No. standards brand DIN NB 1 Cu Ni 14 Al 3 2.1504 F: U-N14 A2 VG 81245 Bl. 1 Chemical composition (guideline values %) Cu Al Fe Mn Ni Others Rem. 3 1 14 Strength values for size groups 2 Modulus Bending fatigue of elasticity strength under 20 10 6 load stress I II III IV kn/mm 2 N/mm 2 Rp0.2 N/mm 2 640 570 540 143 190 Rm N/mm 2 780 760 740 A5 (%) 10 10 10 HB 10/1000 220 220 210 NB 10 Cu Ni 10 Fe 1 Mn 2.0872 ISO: Cu Ni 10 Fe 1 Mn 17664 USA: C 70600 Cu Ni 10 Fe 1 Mn CW352H GB: CN 102 F: U-N10 Fe 1 Mn Rem. 1.5 0.8 10 Rp0.2 N/mm 2 90 90 100 100 124 150 Rm N/mm 2 280 280 280 280 with 30 % A5 (%) 30 30 25 25 cold hardening HB 10/1000 70 70 70 70 and 100 10 6 load changes NB 30 Cu Ni 30 Mn 1 Fe 2.0882 ISO: Cu Ni 10 Mn 1 Fe 17664 USA: C 71500 Cu Ni 30 Mn 1 Fe CW354H GB: CN 107 F: U-N30 M 1 Fe Rem. 0.7 1.0 30 Rp0.2 N/mm 2 120 120 120 120 151 150 Rm N/mm 2 340 340 340 340 with 30 % A5 (%) 30 30 25 25 cold hardening HB 10/1000 90 90 90 90 and 100 10 6 load changes COPPER-ZINC ALLOYS, SPECIAL BRASS TYPES Material International 1 Zollern Symbol No. standards brand DIN StBm Cu Zn 40 Al 1 2.0561 ISO: Cu Zn 39 Al Fe Mn 17660 GB: CZ 114 Cu Zn 39 Mn 1 F: U-Z36 N3 Al Pb Si CW718R Chemical composition (guideline values %) Cu Al Fe Mn Ni Others 59 1 0.5 1.5 0.8 Zn Rem. Strength values for size groups 2 Modulus Bending fatigue of elasticity strength under 20 10 6 load stress I II III IV kn/mm 2 N/mm 2 Rp0.2 N/mm 2 200 180 170 160 87 160 Rm N/mm 2 490 440 420 410 A5 (%) 15 20 20 20 HB 10/1000 130 110 100 90 StBh Cu Zn 40 Al 2 CW713R F: U-Z36 N3 17660 58 2 0.5 2.5 1.0 Zn Rem. Rp0.2 N/mm 2 250 200 180 87 140 Rm N/mm 2 540 490 470 A5 (%) 10 14 16 HB 10/1000 135 130 125 BZ 2 Cu Zn 40 Al 2 2.0550 17660 Cu Zn 37 Mn 3 Al 2 Pb Si CW713R 57 2 2 Si, Pb Zn Rem. Rp0.2 N/mm 2 230 180 87 170 Rm N/mm 2 510 470 A5 (%) 12 16 HB 10/1000 140 125 ZB 68 Cu Zn 31 Si 1 2.0490 USA: C 69800 17664 Cu Zn 31 Si CW708R 68 Si 1 Zn Rem. Rp0.2 N/mm 2 250 180 160 109 160 Rm N/mm 2 460 390 370 A5 (%) 22 20 22 HB 10/1000 115 80 80
Physical properties 3 Density Specific Coefficient Coefficient Electrical Permeaheat of thermal of thermal conduc- bility expansion conductivity tivity kg/dm 3 J/g K x 10-6 /K W/cm K MS/m µ r Material characteristics Application examples 8.5 0.415 16 0.71 4 6 < 1.01 Engineering material, high strength, corrosion and salt water resistant, cavitation and erosion resistant, abrasion resistant, low permeability, low electrical conductivity. Components for fittings, hydraulic parts, piston rods, screws, nuts, gears, bevel gears, cage bars, rotor keys, grinding pins, lead presses. 8.9 0.377 17 0.50 4 6 < 1.5 Very good corrosion resistance to salt water, brackish and harbour water, as well as aqueous solutions containing chloride, no danger of stress crack corrosion, extremely good cavitation resistance, high tenacity at low temperatures. Permissible computed flow velocity: 3.2 m/s. Panels (floors) for surface capacitors and heat exchangers (such as oil coolers, gas coolers etc.) for power stations, refineries, saltwater desalting plants, chemical and petrochemical industry, shipbuilding, oil rigs, crude oil transportation and processing, food industry, refrigeration technology, pipes, pipeline components and other components for the above-mentioned sectors. 6 7 8.9 0.377 16 0.29 2 4 < 1.1 See NB 10, permissible computed flow velocity 4.5 m/s. See NB 10 Physical properties 3 Density Specific Coefficient Coefficient Electrical Permeaheat of thermal of thermal conduc- bility expansion conductivity tivity kg/dm 3 J/g K x 10-6 /K W/cm K MS/m µ r Material characteristics Application examples 8.2 0.419 19 0.71 7 10 < 1.03 Engineering materials with high (StBh) or mean (StBm) strength values as well as good sliding properties in the mean range of loading, resistant to atmospheric exposure, low permeability. Also available as BZ 2 = CuZn40 A12, DIN 17 660. Suitable for components with low permeability, sliding rails, guide rails, fastening plates, floor and ground plates, spindle nuts, bottom bushes and gland bushes for heavy-duty machine engineering, pressure ladles, compression nuts. 8.2 0.356 19 0.63 7 9 < 1.03 See StBm See StBm 8.1 0.356 19 0.63 7 9 < 1.03 Structural and sliding material with improved sliding characteristics by adding Si and Pb. BZ2 especially for worm wheels and bearing bushes, spindle nuts, pressure sockets, sliding wedges and other mechanical components. 8.4 0.368 19 0.84 8 10 < 1.01 Sliding and engineering material for mean range of loading with good sliding properties, also for use with unhardened countermaterials, high cold-toughness, good cold forming properties, soldering capability. Bearing bushes in vehicle and transmission construction, guide bushes and other sliding elements, hydraulic components, variety of uses in low-temperature engineering applications. 1 For ISO, F and GB the abbreviations, and for the USA the alloy number introduced in all standards (ASTM,SAE,MIL etc.) has been specified. largely in agreement; ( ) partially in agreement 2 Dimension type: I = 10 25 dia., II = 25 50 dia., III = 50 80 dia. and hammer forgings up to a wall or thickness of 80 mm, IV = > 80 mm dia. and hammer forgings > 80 mm wall or thickness, washers, bushes, rings. The specified hardnesses are minimum values and apply accordingly to the specified group for drawn or forged bars, die-forged and free forged parts. Guarantee values are to be agreed. 3 Guideline values
COPPER AND LOW ALLOY MATERIALS Material International 1 Zollern Symbol No. standards brand DIN OF-Cu OF-Cu 2.0040 ISO: Cu-OFE USA: C 10100 GB: OFHC F: Cu-c2 Cu-OFE CW009 A Chemical composition (guideline values %) Cu Cr Ni Si Others at least 99.99 Strength values for size groups 2 Modulus Bending fatigue of elasticity strength under 20 10 6 load stress I II III IV kn/mm 2 N/mm 2 Rp0.2 N/mm 2 40 40 110 70 Rm N/mm 2 200 200 A5 (%) 35 35 HB 10/1000 45 45 SE-Cu SE-Cu 2.0070 GB: C 106 1787 F: Cu/c1 Cu-PHC CW020 A USA: C 10300 Cu-HCP CWO21 A 99.95 Rp0.2 N/mm 2 40 40 125 70 Rm N/mm 2 200 4 200 4 A5 (%) 35 35 HB 10/1000 45 45 CuAg Cu Ag 0.1 P 2.1191 ISO: Cu Ag 0.1 (P) 17666 USA: C 10700 Cu Ag 0.10 P CW016 A Rem. Ag 0.1 Rp0.2 N/mm 2 40 40 125 70 Rm N/mm 2 200 4 200 4 A5 (%) 35 35 HB 10/1000 45 45 CCZr Cu Cr Zr 2.1293 ISO: Cu Cr 1 17666 USA: C 18150 Cu Cr 1 Zr CW106 C F: U-CrO.8 Zr GB: C C 102 Rem. 1 Zr 0.1 Rp0.2 N/mm 2 270 270 270 127 170 Rm N/mm 2 360 360 360 A5 (%) 15 15 15 HB 10/1000 110 110 110 NSB Cu Ni 2 Si 2.0855 USA: C 64700 17666 F: U-N3 S Cu Ni 2 Si CW111 C Rem. 2 0.6 Rp0.2 N/mm 2 340 340 320 122 180 Rm N/mm 2 490 490 470 A5 (%) 12 12 12 HB 10/1000 150 150 140 NSB 4 Cu Ni 3 Si 2.0857 USA: C 64700 17666 Cu Ni 3 Si 1 CW112 C Rem. < 0.6 3 1 Rp0.2 N/mm 2 540 540 500 122 Rm N/mm 2 690 690 600 A5 (%) 8 8 8 HB 10/1000 180 180 160
Physical properties 3 Density Specific Coefficient Coefficient Electrical Permeaheat of thermal of thermal conduc- bility expansion conductivity tivity kg/dm 3 J/g K x 10-6 /K W/cm K MS/m µ r Material characteristics Application examples 8.9 0.386 17 3.94 >58,6 < 1.01 Structural material with highest electrical and thermal conductivity, oxygen-free, resistant against hydrogen unsoundness, good welding and brazing properties. Free from deoxidation agents and practically free from elements volatile under vacuum. The residual resistance ratio RRR is min. 400. For electric and electronic industry for use under vacuum, e.g. vacuum switch tubes, radio and TV transmitting valves, high frequency tubes, accelerator cavities, klystrons, superconductors. Also suitable for glass-metal joints. 8.9 0.419 16.5 3.77 > 57 < 1.01 Engineering material with maximum electrical and thermal conductivity, oxygen-free, insensitive to hydrogen embrittlement, good welding and soldering properties. Short circuiting rings, conductor rails, contact bolts for the electrical industry, as well as other conductor and switch components, due to thermal conductivity used for continuous casting moulds, stationary moulds, lance buttons and similar in the iron and steel industry, cooling plates, firing chambers. 8 9 8.9 0.419 16.5 3.77 > 57 < 1.01 Extremely high electrical conductivity, greater resistance to tempering and improved creep behaviour at raised temperatures as against pure copper, oxygen-free, good welding and soldering properties. As SE-Cu, but primarily for parts subjected to higher thermal stress, recrystallization temperature appr. 320 C, moulds for continuous casting machines, semi-finished product for the electrical industry. 8.8 0.394 17 3.35 > 43 < 1.01 Highly conductive electrode material with high softening temperature due to hardening, with zirconium additive to increase notch impact strength at high temperatures. Contact rollers, electrode hub, jaws for flash butt welding plants, single components for welding tools, conductive components for the electrical industry, conductor rails, short-circuit rods, dies and cooling elements. 8.8 0.381 16 1.51 11 16 < 1.01 Engineering material with good abrasion resistance and mean electrical and thermal conductivity. Due to hardening, with NSB high strength values are achieved (without hardening, soft condition = HK2), corrosion-resistant. For electrically conductive elements subject to mechanical strain, connecting parts such as screws, bolts etc. in the electrical industry and overhead conductor installations, collector rings, shortcircuit rings, cage bars and rotor profiles. 8.8 0.381 16 appr. 1.8 appr. 20 < 1.01 Fit to be hardened corrosion-resistant material with high strength, mean electrical and thermal conductivity, good abrasion resistance. Suitable for electrically conductive parts subject to mechanical strain. Copper back-up bar in resistance welding machines, mould inserts and injection nozzles of plastics injection moulds, die casting pistons of all designs also machined ready for installation. 1 For ISO, F and GB the abbreviations, and for the USA the alloy number introduced in all standards (ASTM,SAE,MIL etc.) has been specified. largely in agreement; ( ) partially in agreement 2 Dimension type: I = 10 25 dia., II = 25 50 dia., III = 50 80 dia. and hammer forgings up to a wall or thickness of 80 mm, IV = > 80 mm dia. and hammer forgings > 80 mm wall or thickness, washers, bushes, rings. The specified hardnesses are minimum values and apply accordingly to the specified group for drawn or forged bars, die-forged and free forged parts. Guarantee values are to be agreed. 3 Guideline values 4 Cold-hardened to order with higher values, e.g. F 24 or similar.
FORMS OF DELIVERY Material Zollern brands EBw EBz SMBm SMBh AMB 1 AMB 2 Construction Forged Pressed and bright drawn Unfinished, Bushes Rings Slabs Hammer Die forged Bars* and Pipes peeled or rough- Die-produced 450 lg forgings parts selectional material DIN 1755 turned bars Mandrel-prod. 1000 lg A dia. mm 25 300 600 1800 1800 8 50 24 85 kg/pc. 4000 1500 3000 2000 2000 15 35 20 minimum wall 4 thickness mm MEB EBh VB A dia. mm 25 300 600 1800 1800 kg/pc. 4000 1500 3000 2000 2000 15 TZB A dia. mm 25 200 500 1500 1500 kg/pc. 400 200 400 400 400 NB 1 A dia. mm 25 200 300 1500 1000 kg/pc. 400 200 600 600 600 15 NB 10 NB 30 A dia. mm 25 200 600 1800 1800 8 50 15 80 kg/pc. 1000 1000 1000 1000 1000 15 35 20 minimum wall 3 thickness mm StBm StBh BZ 2 ZB 68 A dia. mm 25 300 700 1800 1800 8 50 24 85 kg/pc. 2500 1500 3000 2000 2000 15 35 25 minimum wall 3 thickness mm OF-Cu SE-Cu CuAg A dia. mm 30 300 600 1800 1800 8 50 24 85 kg/pc. 4000 1500 1500 2000 2000 15 35 25 minimum wall 3 thickness mm CCZr A dia. mm 40 200 600 1800 1800 8 50 24 60 kg/pc. 2000 1500 2000 2000 2500 15 35 20 minimum wall 4 thickness mm NSB NSB 4 A dia. mm 25 200 400 1200 1000 8 50 24 60 kg/pc. 500 300 500 1000 1000 15 35 20 minimum wall 4 thickness mm * Bars, bright drawn, dia. to DIN 1756, square to DIN 1761, hexagonal to DIN 1763, flat to 1759 or to EN 12163 Above information is given best of our knowledge. No guarantee of properties is connected herewith. Liability as per contractual regulations resp. as per our General Terms of Sale, latest issue. Zollern have a policy of continuous product development and improvement; dimensions and specifications are subject to change without notice.
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Plants of the Zollern group of companies Herbertingen plant ZOLLERN GmbH & Co. KG Drive Technology Heustraße 1 D-88518 Herbertingen Automation Tel. +49 75 86 95 95 86 Fax +49 75 86 95 95 85 email zht@zollern.de Gears and Winches Tel. +49 75 86 95 95 47 Fax +49 75 86 95 95 75 email zat@zollern.de Plain Bearings Tel. +49 75 86 95 95 20 Fax +49 75 86 9597 15 email zlt@zollern.de France plant ZOLLERN TLC SAS 62, Rue Pierre Curie B.P.No 1055 F-78131 Les Mureaux CEDEX Tel. +33 1 34 74 39 00 Fax +33 1 34 74 28 52 Mannheim plant ZOLLERN ISOPROFIL GmbH & Co. KG Steel Profiles Postfach 24 03 59 D-68173 Mannheim Tel. +49 62 18 45 90 Fax +49 62 18 45 92 63 email zst@zollern.de Sales: Tel. +49 7571 70246 Fax +49 7571 70275 email zst@zollern.de Switzerland plant ZOLLERN- MIMTEC AG Säntisstrasse 11 CH-9401 Rorschach Tel. +41 71 844 16 88 Fax +41 71 844 16 77 email info@mimtec.ch www.mimtec.com Portugal plant ZOLLERN & Comandita Foundry Technology Rua Jorge Ferreirinha, 1095 Apartado 1027 P-4470-314 Vermoim MAIA Tel. +351 22 94 14 68 1 Fax +351 22 94 14 69 5 email zcp@zollern.pt Sweden plant Kvalitetsstal AB P. O. Box 233 SE-73224 Arboga Tel. +46 58 91 60 35 Fax +46 58 91 20 02 email kvalite@kvalitetsstal.se www.kvalitetsstal.se China plant ZOLLERN (Tianjin) Maschinery Co., LTD. No. 33, 7th Avenue TEDA-TIANJIN 300 457 Peoples Republic of CHINA Tel. +86 22 25 32 38 11 Fax +86 22 25 32 38 10 email sales@zollern.sina.net USA plant 9364 Wallisville Rd., Suite 150 Houston, Texas 77013 ZOLLERN USA North America L.P. Tel. +1 71 36 73 79 02 Fax +1 71 36 73 79 50 email zollernna@aol.com Dorsten plant ZOLLERN Dorstener Antriebstechnik GmbH & Co. KG Drive Technology Gears Hüttenstraße 1 D-46284 Dorsten Tel. +49 23 62 67 0 Fax +49 23 62 67 40 3 email ZDA@zollern.de Romania plant Zollern S.R.L. RO 317235 Pecica Ferma 20 FN Jud. Arad Braunschweig plant ZOLLERN BHW Gleitlager GmbH & Co. KG Osterode plant ZOLLERN BHW Gleitlager GmbH & Co. KG Drive Technology Plain Bearings Postfach 32 13 D-38022 Braunschweig Tel. +49 53 12 60 50 Fax +49 53 12 60 52 22 email bhw@zollern.de Drive Technology Plain Bearings Rolandsweg 16 20 D-37520 Osterode am Harz Tel. +49 55 22 31 27 0 Fax +49 55 22 31 27 99 Sales offices France Italy ZOLLERN S.à.r.l 13, Rue Allwies F-57200 Sarreguemines Tel. +33 3 87 95 35 14 Fax +33 3 87 95 35 21 ZOLLERN Italiana S.r.L. Via C. Battisti, 1 I-21045 Gazzada (VA) Tel. +39 03 32 46 20 59 Fax +39 03 32 46 20 67 email zollernsarl@wanadoo.fr www.zollern.fr email zollern@tin.it www.zollern.it Brazil plant ZOLLERN LTDA Drive Technology Plain Bearings Av. Manoel Inácio Peixoto, 2147 BR-36771-000 Cataguases MG Tel. +55 32 34 29 20 02 Fax +55 32 34 29 20 26 email zollern@zollern.com.br Great Britain Zollern UK Limited Castle Hill Kenilworth GB-CV8 1NB Tel. +44 19 26 51 54 20 Fax +44 19 26 85 34 11 email sales@zollern.co.uk www.zollern.co.uk Aulendorf plant ZOLLERN GmbH & Co. KG Mechanical Engineering Components Postfach 12 65 D-88322 Aulendorf Tel. +49 75 25 94 81 30 Fax +49 75 25 94 81 00 email zmb@zollern.de Netherlands ZOLLERN Nederland B.V. Postbus 134 NL-5150 AC DRUNEN Tel. +31 41 63 22 92 0 Fax +31 41 63 20 93 6 email zollern@zollern.nl www.zollern.nl
CONTACT 14 15 ZOLLERN GmbH & Co. KG Foundry Technology Postfach 12 20 D-72481 Sigmaringen Tel. +49 75 71 70 44 0 Fax +49 75 71 70 60 1 email zgt@zollern.de ZOLLERN GmbH & Co. KG Foundry Technology Postfach 12 20 D-72481 Sigmaringen Steel Profiles Division Tel. +49 75 71 70 24 6 Fax +49 75 71 70 27 5 email zst@zollern.de Foundry Technology Division Tel. +49 75 71 70 44 0 Fax +49 75 71 70 60 1 email zgt@zollern.de Laucherthal plant We offer comprehensive project management: Many years of project experience CAD masters Project meetings on-site and plant inspections Detailed, binding offers
ZOLLERN GmbH & Co. KG Postfach 12 20 D-72481 Sigmaringen Tel. +49 75 71 70 0 Fax +49 75 71 70 60 1 info@zollern.de www.zollern.com Z511 11.2004 Errors and Omissions excepted. www.revoluzion.de