Question

bj: benefits and limitations
use the information below to answer the question.

• one of the big benefits of bj printing is that it doesnt use any heat during the printing process. heat causes internal stresses in the print, which can cause failures, warping, or shrinkage.
• the sand used in the process is inexpensive.
• there is a lack of secondary part processing.
• binder jetting (bj) has a larger print area than other processes.
• compared to other technologies for metal printing, binder jetting (bj) is less expensive.
• slower printing (bj) is the biggest drawback for online printing.
• the print is brittle.
• there is limited resolution ability.
• the surface of green - part has flaws and is rough.

one benefit of binder jetting (bj) is that it doesnt use what?
heat
software
metal
powder

Explanation:

The text states that one of the big benefits of Binder Jetting (BJ) is that it doesn't use any heat during the printing process.

Answer:

heat