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What Are The Types & Uses Of Molybdenum Rod?
Molybdenum rod has the advantages of rust resistance, high melting point, small deformation at heat, simple setup and maintenance, and good chemical stability. Therefore, molybdenum rods are commonly utilized in all elements of production and life. In this post, we'll take a look at the types and uses of the molybdenum rod.

The Types Of Molybdenum Rod
According to the product of the molybdenum rod, it can be divided into pure molybdenum rod, high-temperature molybdenum rod (molybdenum lanthanum alloy rod) and TZM molybdenum rod.

Pure molybdenum rods describe molybdenum rods with a molybdenum content greater than 99.95%. High-temperature molybdenum rods typically refer to molybdenum-lanthanum alloy rods, which contain 0.4-1.2% of lanthanum, and the molybdenum content is the balance except for pollutants. Another kind of molybdenum rod is the TZM molybdenum rod, which includes 0.4 ~ 0.6 Ti, 0.07 ~ 0.12 Zr, and 0.01 ~ 0.05 C.

According to the surface area state of the molybdenum rod, it can be divided into the sintered molybdenum rod, created molybdenum rod, and polished molybdenum rod.

The surface of the sintered molybdenum rod has a silver-gray metallic radiance. The forged molybdenum rod has a layer of oxide on the surface, and the surface is black. The polished molybdenum rod has a silver-gray metallic radiance with a smooth surface area and little size error.

Making Use Of Molybdenum Rod
Molybdenum rods are widely utilized in commercial production and our daily lives. The following prevail applications of the molybdenum rods ：.

1. Used for making electrical vacuum devices and electrical light source parts.

2. TZM Alloy for processing ion-implanted parts.

3. Utilized as parts for the high-temperature heater and high-temperature structure.

4. It is used as the electrode of the furnace in the glass and refractory fiber industry. It works in 1300 ℃ glass melt and has a long life.

5. It is utilized as an electrode in the rare earth market.

Molybdenum Rod Surface Oxide Removal Method.
Molybdenum items are defined by easy oxidation. If heavy oxides are to be gotten rid of, they ought to be treated with strong acids (fluoric, nitric, hydrochloric, and so on). If you need to get rid of moderate oxides, you can use a cleaner with abrasives, clean with a soft fabric or sponge, and after that wash with warm water.

The Packaging Of Molybdenum Rod.
Molybdenum rods shall be individually crammed in PE pearl cotton and put in appropriate wooden cases. In addition, excess gaps need to be filled to prevent vibration and damage to the item during transit.

TZM.
TZM (Titanium Zirconium Molybdenum) is a molybdenum-based alloy including 0.5% titanium, 0.08% zirconium, 0.03% carbon, and molybdenum makes up the balance. By integrating small amounts of Ti and Zi, TZM alloy gains a high recrystallization temperature level, making TZM two times as strong as pure molybdenum at 1300 ° C. The optimum doping portions are 0.4-- 0.6% of titanium, 0.07-0.12% of zirconium, and 0.01-0.04% of carbon.
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