HK UPPERBOND INDUSTRIAL LIMITED
HK UPPERBOND INDUSTRIAL LIMITED
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Hot Black Oxide Tipping Paper Joint Combiner Block For Filter Connection Machine Max S
Blackened Rolling Block is a casting part of filter assembly machine, placed next to the rolling drum, functioning together to roll the tipping paper and connect the filter and the cigarette.
Features:
Hot Black Oxide
Cold Black Oxide
Mid-Temperature Black Oxide
Ferrous Materials
Magnetite processed
conversion coating
copper selenium compound
Surface strengthened
Hardened
Rust-proof
Antirust
Corrosion Resistance
Corrosion proof
Hard and tough
High performance
Brand new
Long functional life
Reliable
High temperature tolerance
High fracture strength
Stainless
High receiving accuracy
Copper-made
Black coating
Hot Black Oxide
Hot baths of sodium hydroxide, nitrates, and nitrites at 141 °C (286 °F) are used to convert the surface of the material into magnetite (Fe3O4). Water must be periodically added to the bath, with proper controls to prevent a steam explosion.
Machines Applicable:
We provide Blackened Rolling Block for basically all types of filter assembly machines including Max3 Max5 MaxS, etc.
The Blackened Rolling Block shown in photos is for MK8D.
