Comparison between Cleaned and Black Molybdenum Wire

Besides cleaned molybdenum wire is cleaned, cleaned and black molybdenum wire are still different in many aspects.

Name	Surface Status	Code	Material	Size (mm)	Diameter Tolerance	Characters
White Molybdenum Wire(cleaned molybdenum wire)	Common	BMSC	Pure	Φ1.0-0.025	Supporting wire ±1.5% Filament±1.0%	Good extensibility and uniformity. High precise dimension. Mainly used as filament.
	Common Mirror	BMSL	Doped with La	Φ1.0-0.1	Supporting wire ±1.5% Filament±1.0%	Good high temperature performance (over 1500℃ re-crystallization temperature). Good antloxidation, good weld ability and high mechanical strength for support material. Good mirror character white molybdenum wire as a seal Joint material with special light source.
		BMSK	Dope with Si/AI/K
		BMSY	Doped with Yttrium

In order to become more familiar with cleaned molybdenum wire, we can see from black molybdenum wire, whose surface is doped.

Name	Code	Material	Size(mm)	Diameter Tolerance	Characters
Black Molybdenum Wire	DMSC	Pure	Φ1.0-0.025	Supporting wire ±1.5% Filament±1.0%	Good extensibility and uniformity. High precise dimension, good for filament.
	DMSL	Doped with La	Φ1.0-0.1	Supporting wire ±1.5% Filament±1.0%	Good high temperature performance (over 1500℃ re-crystallization temperature). Good anti-oxidation, good weld ability and high mechanical strength for support material.
	DMSK	Dope with Si/AI/K
	DMSY	Doped with Yttrium

What's more, White molybdenum wire is used for electric vacuum, electricity for light industry, cored wire, molybdenum pin, strut, pinout and so on. Black molybdenum wire is used for the core wire, wire-cut with wire, hook, side bar, strut and pinout, wire.