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Brand: WURTH
Alisouq ChoiceISO 10642 steel 010.9, zinc-nickel, black__
SKU: 4123640412 4123640416 4123640620
0.45
(incl. VAT)
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Product Overview
Fasteners with a zinc-plated chromium (VI)-free zinc-nickel black coating (ZNBHL) are suitable for applications with a high risk of corrosion. The coating comprises a zinc-nickel alloy layer and a sealing coat (top coat with integrated lubricating particles). Corrosion resistance: Diameter ? M2 360h* Diameter ? M4 480h* Diameter ? M10 720h* *No base metal corrosion at points without thread in salt spray mist testing according to DIN EN ISO 9227 NSS Overview of advantages: Corrosion resistance of up to 720 hrs to base metal corrosion in accordance with DIN EN ISO 9227 NSS Chromium(VI)-free Adjusted friction coefficient range of 0.09?0.14? due to top coat with integrated lubricating particles Thermal capacity up to 120C Even coat distribution Functional and decorative Notice ISO 10642 replaces DIN 7991 | There is some limited similarity (some head heights and head diameters have been changed | nominal M18, M22, M24 are omitted | Stainless steels removed | strength classes 10.9 and 12.9 added). These screws can only be subjected to limited loads due to their head geometry, see DIN EN ISO 898-1
Features
Countersunk head screw with hexagon socket ISO 10642, steel, strength class 10.9, zinc-nickel-plated, black (ZNBHL) Standards: ISO 10642 Material: Steel Property class: 010.9 Surface: Zinc nickel black Corrosion protection period: 480 h RoHS-compliant: Yes Head type: Countersunk head Drive type: Hexagon socket Thread type: Metric thread Thread form: Standard metric thread Thread design: Full thread Product class: A show more ... show less ... See product details Show similar products
Technical Specifications
Fasteners with a zinc-plated chromium (VI)-free zinc-nickel black coating (ZNBHL) are suitable for applications with a high risk of corrosion. The coating comprises a zinc-nickel alloy layer and a sealing coat (top coat with integrated lubricating particles). Corrosion resistance: Diameter ? M2 360h* Diameter ? M4 480h* Diameter ? M10 720h* *No base metal corrosion at points without thread in salt spray mist testing according to DIN EN ISO 9227 NSS Overview of advantages: Corrosion resistance of up to 720 hrs to base metal corrosion in accordance with DIN EN ISO 9227 NSS Chromium(VI)-free Adjusted friction coefficient range of 0.09?0.14? due to top coat with integrated lubricating particles Thermal capacity up to 120C Even coat distribution Functional and decorative Notice ISO 10642 replaces DIN 7991 | There is some limited similarity (some head heights and head diameters have been changed | nominal M18, M22, M24 are omitted | Stainless steels removed | strength classes 10.9 and 12.9 added). These screws can only be subjected to limited loads due to their head geometry, see DIN EN ISO 898-1