The company successfully developed a series
of highly difficult filler plate products for papermaking equipment in May 2023,
and climbed to another peak in the development of highly difficult products in
terms of technology and production strength.
The outline size of this series of products
is 270×210×21mm, with 113 convex plates of different lengths, the thickness of
the convex plate is only 1.2mm, the height is 10mm, and the maximum length
reaches 210mm; there are 100 narrow slots of different lengths: the width of
the slot is only 2.2mm, the depth of the slot is 10mm, and the longest slot
reaches 210mm. exceeded the limit of conventional investment casting process,
which made casting extremely difficult and challenging.
The customer tried to develop this series
of products in many other foundries without success, and finally awarded it to Giayoung.
The company's technical team fully identified
the potential failure modes of each process, such as mold making, wax pressing,
shell making, pouring, cleaning, heat treatment, calibration, etc. after
careful analysis and discussion, formulated practical preventive measures,
designed precise process plans and parameters, refined the operation steps of
each process, and strengthened the training and guidance of operators. All the
samples of the first round of trial production turned out qualified and
delivered on schedule in the end.
The success of the first round of this
series of products has won the customer's high confidence in Giayoung’s
technical capability and strengthened the depth of cooperation between the two
sides. It also provides a strong technical support for the undertaking of similar
difficult products, and further strengthens the foundation for market
development.