Sinterbrazing Paste

Description

Cubond® SB Sinterbrazing pastes are engineered to join iron PM parts during the sintering process or by joining pre-sintered parts in a two-step fabrication process.

Cubond® SB can be precisely deposited to achieve excellent weight control and placement and can be easily dispensed to uniquely join PM components. Pastes are designed to be dispensed by hand-held devices or automatic dispensing equipment.

The paste is retained in position during the furnace heating cycle. The vehicle evaporates; the filler metal melts, fills the joint area, and solidifies upon furnace cooling to form a strong leak-free brazed joint.

Characteristics

• Join PM components and sinter in one operation
• Ease of automation
• Precise weight control
• Improved control of part density