
Overview
About Heinrich AG <br>Norm-, Dreh- und Pressteile Automotive
Who we are
We, the company Heinrich AG for over 35 years in the market and deliver to our partners and business colleagues (not only) in Europe DIN nuts, weld nuts and clinch nuts, drawing parts and rotating parts of all materials. With pressed parts and machined parts according to drawings we supply mainly the automotive industry and their suppliers. Justi-in-time and annual contracts with demand in your batch size, of course. Turned parts * From 1 mm to 150 mm Ø * Small quantities to large volume * Framework contracts * Just-in-time * Lathes, CNC, Strohm, index and Traub machines * Reliable production, prompt delivery! Stampings * Brass, aluminum, steel, stainless steel * All surfaces * Medium and large series * Framework contracts * Just-in-time Special * For all materials * Steel, stainless steel, brass, aluminum * Also available in special materials: 14541 / 1.4571 / 1.4529 / 1.4462 * Surface treatment according to your needs * Machinery: Single spindle and multi-spindle Parts * Of 0.5 mm to about 350 mm * Long turned parts up to 600 mm * Turning, milling and finishing * Grinding - external and internal, centerless * Small and large series * Surface treatment according to your needs * Reliable production, timely delivery Standard Parts * Nuts in all standards * In A2 to A4 * In special materials 1.4571 / 1.4529 / 1.4462 * Sizes from M 2 to M 125 * Individ. Sizes and types on request Automotive - special nuts - threaded bolts Another business segment are special nuts, threaded inserts and bolts for the automotive supply industry works Nuts in all Ausführunge and DIN standards: forB. Weld nuts, in mass focuses on deviations, such as size, warts Version, threaded - made of steel or stainless steel, with surface treatment according to your wishes Weld nuts made of steel or stainless steel with self-locking threads: protection by 3-point pinch from the top, side or on spec. Thread Threaded bushings and bolts: with welding warts, spec. Threads of various materials (such as C1010)
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Dauchingen, Germany
Member since 2003
Employees20 - 50
Year of foundation1972
Marketing documents
Competencies
Technologies
Finishing
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
External cylindrical grinding | 500–50,000 | 5–500 mm | from 0 mm | from 0 mm | 5–100 mm | 0–50 kg | from 0 mm |
Internal cylindrical grinding | 500–50,000 | 5–500 mm | from 0 mm | from 0 mm | 5–100 mm | from 0 kg | from 0 mm |
Turning
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Turning | 1,000–500,000 | from 0 mm | — | — | from 0 mm | — | — |
Automatic turning (bar) | 5,000–500,000 | 2–600 mm | — | — | 2–120 mm | — | — |
Swiss turning | 5,000–500,000 | 6–600 mm | from 0 mm | from 0 mm | 6–75 mm | from 0 kg | from 0 mm |
Milling
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Milling | 500–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | from 0 mm | 0–50 kg | from 0 mm |
Form milling (3 D) | 50–50,000 | 10–500 mm | 10–500 mm | 10–500 mm | from 0 mm | 0–50 kg | from 0 mm |
Materials
Light metals
Aluminium and aluminium alloys
Advanced Materials
Nickel alloy (Inconel, Monel, Hastelloy)
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloys
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelCold extruding steel
Industries
Packaging industryDrive and gear engineeringPrecision engineering, mechatronics and opticsElectrical industryLighting industryMachine tool manufacturingAir conditioning, refrigeration and ventilation industryChemical industryMining and tunnel engineeringBoiler, container and tank construction Medical technologyAutomation and control engineeringPaper and printing machinery industrySpecial purpose machinery manufacturingMechanical engineeringFittings engineeringAutomotive and vehicle constructionPlant engineering and constructionApparatus engineeringPower generation and transmission industryMilitary engineeringAerospace and aviation industry
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