Rockwell 1489-D2C100 Miniature circuit breaker Magnetrol XBGA-MA4D-00A Magnetic level indicator SAMEC ottone(Barra 6X6) 0046 0232- Tassello per camma modulare 6X6X17- MAT.ottone- 12060011 samec JAB 162608 First stage temprerature indicator for SV3000/40
Ravarini E99.021014 Negative Generator 8Kg MAXON 228456 Encoder MR Type L sells only with motorĪEG EP61 B32 (Ex. Siemens FFA:000000652654 FLENDER COUPLINGS COMPONENT FLUDEX FUSIBLE SAFETY PLUG 160 DEGREES CELSIUS M10 Weisser 62.460.623 Piston rod for Weisser mod. SAMEC 2C45 EU83 Testate per camma 0046 0231- Testata per camma modulare 1X165X25 MAT. THOMSON KGF-N-2505-RH-F-KK (UF-2505) SpiralĪlmatec E25 TTT F4 ET25 TFT Diaphragm pump The chromating process increases the corrosion protection and prevents a starting andĪ discolouring of the zinc layer.Siemens 7MB1158-1AA SIBENCH 3K CUSTOM VERSIONĭeva Metal BUSH 90 x 112 x 65 mm lang (D1 x D2 x B1) in 4.3851 H CuSn8613/6 90x 112 x 65 mm long (D1 x D2 x B1) (3 in Table 2) and yellow-chromated with a glossy degree of gloss (L in Table 3).Ĭallout Example: Hexagon bolt DIN 931 - M12 x 50 - 8.8 - A3L.Ĭhromate (passivate) effected immediately after electroplating by short immersing in chromic acid
Ordering code for electroplated coatings for commercial fastenersĮxample of coding: A3L means zinc-plating (A in Table 1) with a minimum layer thickness of 8 µm In the case of other electroplated coatings, "P" in the code symbol signifies "degree of gloss optional". Yellowish glistening to yellowish-brown,iridescentī, C or D (3) at manufacturer’s discretionġ) Passivation treatments are possible only with zinc or cadmium coatings.Ģ) However, process group A Only applies to Zn coatingsģ) Process groups B, C or D in accordance with DIN 50 941 only apply to cadmium and zinc coatings. Layer thickness (coating structure) in µmġ) Code number 0 applies to screw threads below M 1.6, where no specific layer thickness can be specified.Ģ) Does not apply to threaded components. Minimum layer thickness (coating structure) This callout system is built up as follows: – a capital letter for the coating metal (Table 1) – a number for the minimum layer thickness (coating structure) (Table 2) – a capital letter for the degree of gloss and after-treatment (Table 3) The electroplated coatings of mechanical fasteners are designated by a code consisting of a combination of two capital letters and a number. This information on electroplated coatings corresponds with DIN 267 Part 9 and ISO 4042. Note: The use of the nomenclature “galvanizing” for this treatment is not correct. These technical conditions are in particular related to threaded fasteners (mainly bolts and nuts), but are also applicable to the whole range of mechanical fasteners.Īn electrolytically applied coating shall be defined as a protective metallic layer being deposited onto the surface of metal articles by immersing these parts in an aqueous solution through which an electrical current is passed. ISO : 4042 (EN ISO 4042) DIN : 267 Part 9 Electroplated Coatings Engineering Information, Conversions and Calculations STANDARD PLATINGS - SURFACE COATINGS