Conversion Coating Rolling Board Counter To Tipping Paper Rolling Drum Of Tipper Machine Max 5

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.

Blackining

Black oxide or blackening is a conversion coating for ferrous materials, stainless steel, copper and copper based alloys, zinc, powdered metals, and silver solder. It is used to add mild corrosion resistance, for appearance and to minimize light reflection. To achieve maximum corrosion resistance the black oxide must be impregnated with oil or wax. One of its advantages over other coatings is its minimal buildup.

Room-Temperature Blackening

Room-temperature blackening for stainless steel occurs by auto-catalytic reaction of copper-selenide depositing on the stainless-steel surface. It offers less abrasion resistance and the same corrosion protection as the hot blackening process. One application for room-temperature blackening is in architectural finishes (patina for stainless steel).

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