

Overview
About ISEF STEEL FORGINGS Srl
Who we are
ISEF operates in hot forging, closed die, of carbon steel, alloy steel, stainless, duplex and super duplex. The weight range of the pieces can vary from 1 to 70 kg and the pieces can be supplied complete with every type of heat treatment, machining, painting and assembly. About 70% of turnover on foreign markets. The main segments served are: - Transmissions - Petrochemical - Lifting means - Agricultural vehicles - Lifting Systems - Rail - Hydraulic and hydraulic components - Industrial Components ISEF is certified ISO 9001 and has several product certifications such as PED AD2000, Bureau Veritas, Norsok Approval, German and Austrian railways, Lloyd's register
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Carnago (Varese), Italy
Member since 2017
Employees20 - 50
Certificates2
Turnover10 - 20 Mil.
Year of foundation1976
Competencies
Technologies
Solid Forming
| Technologies | Lotsize | Weight |
|---|---|---|
Drop forging | 250–100,000 | 0–80 kg |
Turning
| Technologies | Lotsize | Length | Diameter | Weight |
|---|---|---|---|---|
Turning | 50–10,000 | 50–550 mm | 50–550 mm | — |
Full-range turning (including milling) | 50–10,000 | 50–550 mm | 50–550 mm | — |
Shaft machining | 100–10,000 | 50–550 mm | 50–550 mm | 0–100 kg |
Gear Making
| Technologies | Lotsize | Length | Diameter | Weight |
|---|---|---|---|---|
Cylindrical gear / spur gear | 50–10,000 | 50–400 mm | 50–400 mm | 0–100 kg |
Bevel gear wheel | 50–10,000 | 50–400 mm | 50–400 mm | 0–100 kg |
Milling
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight |
|---|---|---|---|---|---|---|
Milling | 50–10,000 | 50–550 mm | 50–550 mm | 50–550 mm | — | 0–100 kg |
Full-range milling (including turning) | 50–10,000 | 50–550 mm | 50–550 mm | 50–550 mm | 50–550 mm | — |
Materials
Advanced Materials
Nickel alloy (Inconel, Monel, Hastelloy)
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Tool steel
Industries
Fittings engineeringHydraulic and pneumatic industryMachine tool manufacturingPrecision engineering, mechatronics and opticsBuilding, agricultural and forestry machinery manufacturingRailway and rail vehicles industryBoiler, container and tank construction Power generation and transmission industryMechanical engineeringShipbuilding industryMining and tunnel engineeringAutomotive and vehicle constructionSpecial purpose machinery manufacturing
Certificates
ISO 9001:2015
OHSAS 18000
Parts & Machines
Parts (9)
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Oil & gas components
Lotsize0
Descriptionbonnets, hand wheels, fittings
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Oil & gas components
Lotsize0
DescriptionValve bodies, valves
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Oil & gas components
Lotsize0
DescriptionValves, valve bodies
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Oil & gas components
Lotsize0
DescriptionFlanges, spools
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Hydraulic components
Lotsize0
DescriptionCaps, hydraulic components, accumulator caps
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Transmisison components
Lotsize0
DescriptionShafts, crankshafts, levers, rods, connecting rods, gears, wheels
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Lifting components
Lotsize0
Descriptionhooks, lifting components
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Transmission components
Lotsize0
DescriptionHubs, gears, shafts, planetary gearboxes, wheels, levers
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Transmission components
Lotsize0
DescriptionRods, connecting rods, couplings, deckel, levers, gimbals, knit tracks
Machinery (4)
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2000 Tons forging line
ManufacturerNATIONAL
ControlPLC
Year of Construction2006
Technology
Drop forging
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2500 Tons forging line
ManufacturerNATIONAL
ControlPLC
Year of Construction1985
Technology
Drop forging
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4000 Tons forging line
ManufacturerHASENCLEVER
ControlPLC
Year of Construction1975
Technology
Drop forging
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6300 Tons forging line
ManufacturerAJAX
ControlPLC
Year of Construction2012
Technology
Drop forging
9 Parts
4 Machinery
Drop forging4
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