Chromnista GmbH
Germany, 26826 Weener
Overview
About Chromnista GmbH
Who we are
Chromnista Armaturen GmbH is a North German company that specializes in custom-made chrome-nickel steel (stainless steel) fittings. Chrome Ni Sta. For Horst Bohlen, when it was founded in 1983, chromium-nickel steel was also the namesake of today's company. Our motivated and qualified employees produce high-quality stainless steel fittings and customized special parts. Our quality is secured and checked by trained welding specialists and VT2 inspectors. Chromnista Armaturen GmbH has specialized in the manufacture of complex special fittings for the food, chemical and pharmaceutical industries over the past 30 years. In order to meet the high standards of the industry, only chromium-nickel steel (stainless steel) is processed.
Weener, Germany
Member since 2022
Premium Member since 2025
Employees20 - 50
Certificates1
Turnover1 - 5 Mil.
Competencies
Technologies
Turning
| Technologies | Lotsize | Length | Diameter |
|---|---|---|---|
Turning | 1–10,000 | 0–1,000 mm | 0–200 mm |
Automatic turning (bar) | 1–10,000 | 0–800 mm | 10–50 mm |
Swiss turning | 1–10,000 | 0–800 mm | 2–400 mm |
Full-range turning (including milling) | 1–500 | 10–1,000 mm | 2–350 mm |
Hard turning | 1–500 | 10–1,000 mm | 2–350 mm |
Welded constructions / Structural Steelwork
| Technologies | Length | Width | Height | Weight |
|---|---|---|---|---|
Welded constructions (weldments) | 0–1,000 mm | 0–1,000 mm | 0–1,000 mm | 0–500 kg |
Welding
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Inert gas shielded arc welding (TIG) | 1–100 | 0–2,500 mm | 0–1,000 mm | 0–1,000 mm | 0–500 kg |
Surface Treatment
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Pickling | 1–100 | 10–2,000 mm | 10–500 mm | 10–500 mm | 0–100 kg |
Electropolishing | 1–1,000 | 10–1,000 mm | 10–500 mm | 10–300 mm | — |
Milling
| Technologies | Lotsize | Length | Width | Height | Diameter |
|---|---|---|---|---|---|
Milling | 1–10,000 | 0–3,000 mm | 0–1,000 mm | 0–100 mm | — |
5-axis milling machines | 1–10,000 | 0–3,000 mm | 0–1,000 mm | 0–100 mm | — |
Form milling (3 D) | 1–10,000 | 0–3,000 mm | 0–1,000 mm | 0–100 mm | — |
Full-range milling (including turning) | 1–1,000 | 10–1,000 mm | 10–350 mm | 10–350 mm | 2–350 mm |
Drilling / Sawing
| Technologies | Lotsize | Length | Width | Height | Diameter |
|---|---|---|---|---|---|
Sawing | 1–1,000 | 10–6,000 mm | 10–270 mm | 10–270 mm | 2–270 mm |
Materials
Light metals
Aluminium and aluminium alloysTitanium and titanium alloys
Steel
Stainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)
Industries
Fittings engineeringMeasurement and control technique, laboratory equipmentMedical technologyMechanical engineeringPaper and printing machinery industryAerospace and aviation industryBoiler, container and tank construction Air conditioning, refrigeration and ventilation industryPlant engineering and constructionInformation technology (hardware)Hydraulic and pneumatic industryPower generation and transmission industryPrecision engineering, mechatronics and opticsHousehold appliance industryElectrical industryRailway and rail vehicles industryOffice machinery and suppliesChemical industryMining and tunnel engineeringLighting industryConstruction and architectural suppliesBuilding, agricultural and forestry machinery manufacturingAutomotive and vehicle constructionAutomation and control engineeringApparatus engineeringClean room technologyShipbuilding industrySpecial purpose machinery manufacturingTelecommunication industryPackaging industryMachine tool manufacturingDrive and gear engineeringFurniture industryMilitary engineering
Certificates
No certificates
Contact
Location
Main locationIndustriestraße 2, 26826 Weener, Germany
Company contact
Contact persons
KJ
Kathrin Jonscher
RG
Rocco Gebhardt
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