ISO9001 Metal Steel MK8 MK9 Cigarette Machine Knife

MK8/MK9 Cigarettes Making Machine Knife Spare Parts

Introduction:

The knife is used for cigarette making machine like MK8 and MK9.

Features:

Description:

Modern steels are made with varying combinations of alloy metals to fulfill many purposes.Carbon steel, composed simply of iron and carbon, accounts for 90% of steel production. Low alloy steel is alloyed with other elements, usually molybdenum, manganese, chromium, or nickel, in amounts of up to 10% by weight to improve the hardenability of thick sections. High strength low alloy steelhas small additions (usually < 2% by weight) of other elements, typically 1.5% manganese, to provide additional strength for a modest price increase.

Carbon Steels are often galvanized, through hot-dip or electroplating in zinc for protection against rust.

Some more modern steels include tool steels, which are alloyed with large amounts of tungsten and cobalt or other elements to maximize solution hardening. This also allows the use of precipitation hardening and improves the alloy's temperature resistance. Tool steel is generally used in axes, drills, and other devices that need a sharp, long-lasting cutting edge. Other special-purpose alloys include weathering steels such as Cor-ten, which weather by acquiring a stable, rusted surface, and so can be used un-painted. Maraging steel is alloyed with nickel and other elements, but unlike most steel contains little carbon (0.01%). This creates a very strong but still malleable steel.