Basic Info

Product Name: Terbium Metal
Synonyms: Terbium; Tb metal; Terbium lump, Terbium ingot
CAS No.: 7440-27-9
EINECS: 231-137-6
Molecular Formula: Tb
Molecular Weight: 158.93
MDL Number: MFCD00011256
Category: Rare Earth Metal
**Physical Properties**
Appearance: Silvery-gray metallic solid, malleable and ductile
Density: 8.234 g/cm3
Melting Point: 1356 ℃
Boiling Point: 3230 ℃
Solubility: Insoluble in water, soluble in dilute mineral acids
Sensitivity: Air & moisture sensitive; powder is flammable
**Specifications**
Tb/TREM: 99.9%,99.99%,99.999%
Form: Ingot, lump, foil, powder (optional)
Impurities: Fe, Si, Ca, Al etc.
**Application**
Raw material for magnetostrictive alloys and rare earth permanent magnets. Used for green phosphors, magneto-optical materials, laser crystal dopants and special alloy additives. Widely applied in lighting, optical communication and electronic industry.
**Packing & Storage**
Package: Vacuum sealed packaging, 1kg / 5kg / 25kg or customized
Storage: Vacuum sealed, stored in dry and cool warehouse, avoid contact with air, moisture and oxidants.
**Brief Introduction**
Terbium metal is a silvery-gray rare earth metal with good ductility. It is easy to oxidize in moist air. It possesses excellent magnetic and luminescent properties, widely used in magnetostrictive materials, luminescent materials and advanced alloy fields.

Frequently Asked Questions
Q1: Can I get some samples?
A: Yes, we can provide free samples and you only need to pay for shipping.
Q2: How do you ensure the quality of your products?
A: We will make samples before mass production, and after the samples are approved, we will begin mass production. 100% inspection is conducted during the production process, followed by random sampling before packaging.
Q3: What is your minimum order quantity?
Answer: Our minimum order quantity is usually 1 kilogram. But we can also accept smaller quantities, such as 100 grams, on the condition that the sample fee is paid 100%.
Q4: How to start an order or make a payment?
A: After confirming the order, we will first send a PI with our bank information attached. Through Paypal, T/T, Western Union remittance Payment is possible.
Q5: How do you handle quality complaints?
A: Firstly, our quality control system reduces quality issues to almost zero. If the quality issue is indeed caused by us, we will replace the product for you free of charge or refund your loss.