High Purity Alumina Mo/Mn Metallized Ceramic Substrate with AG Plating

• Application: Refractory, Structure Ceramic, Industrial Ceramic, Brazing
• Type: Ceramic Parts
• Product Name: Mo/Mn Metallized Ceramic Substrate
• Optional Purity: 96%, 99% and 99.5% Alumina
• Color: White, Beige, Pink
• Surface Treatment: Polished, Glazed
• Model NO.: Customized and standard optional
• Norminal: 1% of Dimensions
• Usage: for Ceramic to Metal Joint Technology
• Material: Alumina Ceramic
• Transport Package: Vacuum Packaging with Desciant
• Specification: 36cm x 20cm x 24cm
• Trademark: JingHui
• Origin: China
• HS Code: 8547100000
• Production Capacity: 50000/Month

Product Description

High Purity Alumina Mo/Mn Metallized Ceramic Substrate With Ag Plating

Product Description

The description of the metalized ceramic substrate

Ceramic substrate metallization is to firmly adhere a layer of metal film on the surface of ceramic substrate to realize the welding between ceramic and metal. There are many ceramic substrate metallization processes such as Mo-Mn method, electroless nickel plating method, silver firing method, and Direct Bonded Copper (DBC) method.

The Mo-Mn method is also called the high-melting-point metal method. It is based on the refractory metal powder Mo, and then mixes with a small amount of low-melting-point Mn to the metallization formula, adds a binder to coat the ceramic surface, and then sinters to form a metallization layer.
This method is mainly used in the metallization of Al2O3. If this method is to be used on the surface of AlN, a layer of Al2O3 needs to be pre-oxidized The following is a schematic diagram of the Mo-Mn Method of the ceramic substrate surface metallization process.

Refer to the following manufacturing chart flow for Mo/Mn metallizing process

We also produce

Remark:
Besides Mo/Mn metallizing process, we also deal with DBC, TFC and TPC process per customers' different requirements.

Typical Applications

Why choose us?

We will do all above inspection by internal before shipping.